ChangeLog

   1 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * conform/conformtest.pl: Handle "optional-" at start of lines in
   4         one place rather than duplicating several cases.  Handle each
   5         format of "macro" line with initial "optional-".
   6
   7         * conform/conformtest.pl: Only accept expected constant or
   8         optional-constant values with "==".  Parse all "constant" lines in
   9         one place.  Parse all "optional-constant" lines in one place.
  10         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
  11         * conform/data/fmtmsg.h-data: Likewise.
  12         * conform/data/netinet/in.h-data: Likewise.
  13         * conform/data/tar.h-data: Likewise.
  14         * conform/data/limits.h-data: Use "==" form on "constant" and
  15         "optional-constant" lines.
  16
  17         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
  18         Use -std=c99 for XOPEN2K.
  19         (@knownproblems): Remove.
  20         (newtoken): Don't check %isknown.
  21
  22         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
  23         Do not expect macro.
  24         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
  25         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
  26         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
  27         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
  28         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
  29         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
  30         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
  31         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
  32         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
  33         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
  34         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
  35         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
  36         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
  37         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
  38         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
  39         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
  40         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
  41         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
  42         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
  43         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
  44         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
  45         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
  46         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
  47         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
  48         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
  49         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
  50         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
  51         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
  52         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
  53         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
  54         [XPG3] (acosh): Likewise.
  55         [XPG3] (asinh): Likewise.
  56         [XPG3] (atanh): Likewise.
  57         [XPG3] (cbrt): Likewise.
  58         [XPG3] (expm1): Likewise.
  59         [XPG3] (ilogb): Likewise.
  60         [XPG3] (log1p): Likewise.
  61         [XPG3] (logb): Likewise.
  62         [XPG3] (nextafter): Likewise.
  63         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
  64         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
  65         [XPG3] (remainder): Likewise.
  66         [XPG3] (rint): Likewise.
  67         [XPG3 || XPG4 || UNIX98] (round): Likewise.
  68         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
  69         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
  70         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
  71         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
  72         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
  73         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
  74         [UNIX98 || XOPEN2K] (scalb): Expect.
  75         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
  76         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
  77         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
  78         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
  79         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
  80         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
  81         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
  82         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
  83         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
  84         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
  85         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
  86         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
  87         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
  88         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
  89         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
  90         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
  91         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
  92         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
  93         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
  94         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
  95         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
  96         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
  97         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
  98         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
  99         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
 100         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
 101         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
 102         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
 103         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
 104         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
 105         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
 106         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
 107         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
 108         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
 109         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
 110         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
 111         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
 112         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
 113         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
 114         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
 115         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
 116         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
 117         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
 118         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
 119         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
 120         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
 121         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
 122         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
 123         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
 124         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
 125         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
 126         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
 127         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
 128         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
 129         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
 130         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
 131         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
 132         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
 133         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
 134         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
 135         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
 136         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
 137         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
 138         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
 139         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
 140         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
 141         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
 142         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
 143         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
 144         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
 145         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
 146         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
 147         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
 148         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
 149         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
 150         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
 151         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
 152         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
 153         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
 154         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
 155         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
 156         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
 157         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
 158         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
 159         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
 160         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
 161         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
 162         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
 163         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
 164         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
 165         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
 166         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
 167         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
 168         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
 169         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
 170         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
 171         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
 172         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
 173         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
 174         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
 175         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
 176         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
 177         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
 178         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
 179         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
 180         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
 181         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
 182         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
 183         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
 184         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
 185         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
 186         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
 187         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
 188         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
 189         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
 190         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
 191         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
 192         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
 193         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
 194         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
 195         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
 196         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
 197         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
 198         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
 199         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
 200         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
 201         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
 202         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
 203         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
 204         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
 205         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
 206         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
 207         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
 208         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
 209         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
 210         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
 211         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
 212
 213         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
 214         _XOPEN_SOURCE_EXTENDED for XPG4.
 215
 216         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
 217
 218         * Makeconfig (localtime): Remove variable.
 219         (inst_localtime-file): Likewise.
 220
 221 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
 222
 223         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
 224         Update.
 225         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
 226         Update.
 227         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
 228         Update.
 229         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
 230         Update.
 231         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
 232         Update.
 233         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
 234         Update.
 235         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
 236         Update.
 237         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
 238         Update.
 239         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
 240         Update.
 241
 242 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
 243
 244         [BZ #2550]
 245         [BZ #2570]
 246         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
 247         comparisons to determine direction to adjust input.
 248         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
 249         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
 250         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
 251         Likewise.
 252         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
 253         Likewise.
 254         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
 255         Likewise.
 256         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
 257         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
 258         Likewise.
 259         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
 260         Likewise.
 261         * math/libm-test.inc (nexttoward_test): Add more tests.
 262
 263 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
 264
 265         [BZ #14040]
 266         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
 267         in version GLIBC_2.1, not GLIBC_2.0.
 268         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
 269         Likewise.
 270
 271 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
 272
 273         [BZ #13942]
 274         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
 275         (1 - x) * (1 + x).
 276         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
 277         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
 278         * math/libm-test.inc (acos_test): Add more tests.
 279         (asin_test): Likewise.
 280         * sysdeps/i386/fpu/libm-test-ulps: Update.
 281         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 282
 283         [BZ #14034]
 284         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
 285         of square root.
 286         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
 287         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
 288         * math/libm-test.inc (acos_test_tonearest): New function.
 289         (acos_test_towardzero): Likewise.
 290         (acos_test_downward): Likewise.
 291         (acos_test_upward): Likewise.
 292         (asin_test_tonearest): Likewise.
 293         (asin_test_towardzero): Likewise.
 294         (asin_test_downward): Likewise.
 295         (asin_test_upward): Likewise.
 296         (main): Call the new functions.
 297         * sysdeps/i386/fpu/libm-test-ulps: Update.
 298         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 299
 300         [BZ #13884]
 301         [BZ #13924]
 302         * math/e_exp10.c: Include <float.h>.
 303         (__ieee754_exp10): Handle underflow here rather than multiplying
 304         large negative argument by M_LN10.
 305         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
 306         of __ieee754_expf.
 307         * math/e_exp10l.c: Include <float.h>.
 308         (__ieee754_exp10l): Handle underflow here rather than multiplying
 309         large negative argument by M_LN10l.
 310         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
 311         spurious overflow exception on underflow.
 312
 313 2012-04-29  Marek Polacek  <polacek@redhat.com>
 314
 315         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
 316         (__fortify_function): New macro.
 317         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
 318         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
 319         __extern_always_inline.
 320         * libio/bits/stdio2.h: Likewise.
 321         * libio/bits/stdio.h: Likewise.
 322         * string/string.h: Likewise.
 323         * string/bits/string3.h: Likewise.
 324         * include/stdio.h: Likewise.
 325         * stdlib/bits/stdlib.h: Likewise.
 326         * stdlib/stdlib.h: Likewise.
 327         * rt/bits/mqueue2.h: Likewise.
 328         * rt/mqueue.h: Likewise.
 329         * posix/bits/unistd.h: Likewise.
 330         * posix/unistd.h: Likewise.
 331         * io/bits/poll2.h: Likewise.
 332         * io/bits/fcntl2.h: Likewise.
 333         * io/fcntl.h: Likewise.
 334         * io/sys/poll.h: Likewise.
 335         * misc/bits/syslog.h: Likewise.
 336         * misc/bits/syslog-ldbl.h: Likewise.
 337         * misc/sys/syslog.h: Likewise.
 338         * socket/bits/socket2.h: Likewise.
 339         * socket/sys/socket.h: Likewise.
 340         * debug/tst-chk1.c: Likewise.
 341         * wcsmbs/bits/wchar2.h: Likewise.
 342         * wcsmbs/bits/wchar-ldbl.h: Likewise.
 343         * wcsmbs/wchar.h: Likewise.
 344
 345 2012-04-29  Andreas Jaeger  <aj@suse.de>
 346
 347         * Makerules (tests): Remove enable-check-abi protection.
 348         (check-abi-warn): Remove.
 349         (check-abi-%): Remove check-abi-warn usage.
 350
 351         * configure.in: Remove check-abi configure option.
 352         * configure: Regenerated.
 353         * config.make.in (enable-check-abi): Remove.
 354
 355 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
 356
 357         [BZ #14033]
 358         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
 359         double functions to double *_finite functions.
 360
 361         [BZ #13941]
 362         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
 363         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
 364         LDBL_MIN_EXP.
 365         * stdio-common/Makefile (tests): Add tst-sprintf3.
 366         * stdio-common/tst-sprintf3.c: New file.
 367
 368         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
 369         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
 370
 371 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
 372
 373         * conform/conformtest.pl: Remove duplicate typed-constant
 374         handling.
 375
 376 2012-04-28  David S. Miller  <davem@davemloft.net>
 377
 378         * Makerules (%.abilist): Add vpath on sysdep_dirs.
 379         (check-abi-%): Remove AWK script prerequisite and explicit
 380         abilist directory.
 381         (check-abi): Rewrite to just diff the symlist with the abilist.
 382         (config-tls, config-abi-config): Delete, no longer used.
 383         (update-abi-%): Remove AWK script and explicit abilist directory.
 384         (update-abi): Rewrite to simply compare and conditionally copy the
 385         symlist and the sysdep abilist file.  Remove update-abi-config
 386         checks.
 387         * abilist/ld.abilist: Remove.
 388         * abilist/libBrokenLocale.abilist: Remove.
 389         * abilist/libanl.abilist: Remove.
 390         * abilist/libcrypt.abilist: Remove.
 391         * abilist/libdl.abilist: Remove.
 392         * abilist/librt.abilist: Remove.
 393         * abilist/libthread_db.abilist: Remove.
 394         * abilist/libutil.abilist: Remove.
 395         * scripts/extract-abilist.awk: Remove.
 396         * scripts/merge-abilist.awk: Remove.
 397         * sysdeps/generic/libcidn.abilist: New file.
 398         * sysdeps/generic/libnss_compat.abilist: New file.
 399         * sysdeps/generic/libnss_db.abilist: New file.
 400         * sysdeps/generic/libnss_dns.abilist: New file.
 401         * sysdeps/generic/libnss_files.abilist: New file.
 402         * sysdeps/generic/libnss_hesiod.abilist: New file.
 403         * sysdeps/generic/libnss_nis.abilist: New file.
 404         * sysdeps/generic/libnss_nisplus.abilist: New file.
 405         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
 406         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
 407         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
 408         file.
 409         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
 410         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
 411         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
 412         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
 413         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
 414         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
 415         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
 416         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
 417         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
 418         file.
 419         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
 420         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
 421         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
 422         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
 423         file.
 424         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
 425         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
 426         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
 427         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
 428         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
 429         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
 430         file.
 431         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
 432         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
 433         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
 434         file.
 435         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
 436         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
 437         New file.
 438         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
 439         New file.
 440         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
 441         New file.
 442         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
 443         New file.
 444         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
 445         New file.
 446         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
 447         New file.
 448         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
 449         New file.
 450         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
 451         New file.
 452         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
 453         New file.
 454         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
 455         New file.
 456         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
 457         New file.
 458         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
 459         New file.
 460         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
 461         New file.
 462         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
 463         file.
 464         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
 465         New file.
 466         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
 467         New file.
 468         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
 469         file.
 470         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
 471         New file.
 472         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
 473         New file.
 474         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
 475         file.
 476         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
 477         New file.
 478         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
 479         New file.
 480         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
 481         New file.
 482         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
 483         New file.
 484         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
 485         New file.
 486         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
 487         New file.
 488         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
 489         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
 490         file.
 491         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
 492         New file.
 493         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
 494         file.
 495         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
 496         file.
 497         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
 498         file.
 499         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
 500         file.
 501         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
 502         file.
 503         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
 504         New file.
 505         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
 506         file.
 507         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
 508         file.
 509         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
 510         New file.
 511         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
 512         file.
 513         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
 514         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
 515         file.
 516         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
 517         New file.
 518         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
 519         file.
 520         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
 521         file.
 522         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
 523         file.
 524         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
 525         file.
 526         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
 527         file.
 528         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
 529         New file.
 530         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
 531         file.
 532         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
 533         file.
 534         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
 535         New file.
 536         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
 537         file.
 538         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
 539         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
 540         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
 541         file.
 542         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
 543         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
 544         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
 545         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
 546         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
 547         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
 548         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
 549         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
 550         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
 551         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
 552         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
 553         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
 554         file.
 555         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
 556         New file.
 557         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
 558         file.
 559         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
 560         file.
 561         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
 562         file.
 563         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
 564         file.
 565         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
 566         file.
 567         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
 568         New file.
 569         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
 570         New file.
 571         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
 572         file.
 573         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
 574         New file.
 575         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
 576         file.
 577         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
 578         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
 579         file.
 580         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
 581         New file.
 582         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
 583         file.
 584         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
 585         file.
 586         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
 587         file.
 588         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
 589         file.
 590         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
 591         file.
 592         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
 593         New file.
 594         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
 595         New file.
 596         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
 597         file.
 598         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
 599         New file.
 600         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
 601         file.
 602
 603 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
 604
 605         * conform/conformtest.pl: Fix typo in handling typed-constant from
 606         allow-header.
 607
 608 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
 609
 610         * README: Cut down references to pre-2.6 Linux kernels and
 611         Linuxthreads.  Update lists of configurations in libc and ports
 612         and sort alphabetically.  Say "or newer" with Linux kernel version
 613         requirements.
 614
 615         * config.h.in [IS_IN_build]: Allow compiling without optimization.
 616
 617 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
 618
 619         [BZ #887]
 620         * math/libm-test.inc (logb_test_downward): New test to expose
 621         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
 622         rounding mode.
 623
 624 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
 625
 626         [BZ #14027]
 627         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
 628         to be done.
 629         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
 630         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
 631
 632 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
 633
 634         * sysdeps/unix/i386/brk.S: Remove file.
 635         * sysdeps/unix/i386/dl-brk.S: Likewise.
 636         * sysdeps/unix/i386/pipe.S: Likewise.
 637         * sysdeps/unix/i386/sigreturn.S: Likewise.
 638         * sysdeps/unix/i386/syscall.S: Likewise.
 639         * sysdeps/unix/i386/vfork.S: Likewise.
 640         * sysdeps/unix/i386/wait.S: Likewise.
 641
 642         * sysdeps/unix/common/tcsendbrk.c: Move to ...
 643         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
 644
 645         * configure.in (arm*-none*): Do not allow without
 646         --enable-hacker-mode.
 647         (netbsd*): Remove case setting base_os.
 648         (386bsd*): Likewise.
 649         (freebsd*): Likewise.
 650         (bsdi*): Likewise.
 651         (osf*): Likewise.
 652         (sunos*): Likewise.
 653         (ultrix*): Likewise.
 654         (newsos*): Likewise.
 655         (dynix*): Likewise.
 656         (*bsd*): Likewise.
 657         (sysv*): Likewise.
 658         (isc*): Likewise.
 659         (esix*): Likewise.
 660         (sco*): Likewise.
 661         (minix*): Likewise.
 662         (irix4*): Likewise.
 663         (irix6*): Likewise.
 664         (solaris[2-9]*): Likewise.
 665         (none): Likewise.
 666         * configure: Regenerated.
 667
 668 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 669
 670         [BZ #11521]
 671         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
 672         overflow or cancellation in calculating denominator.
 673         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
 674         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
 675         down expression to avoid unexpected rounding in newer GCCs.
 676         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
 677
 678 2012-04-26  David S. Miller  <davem@davemloft.net>
 679
 680         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
 681         long-double compat symbols.
 682         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
 683         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
 684         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
 685         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
 686         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
 687         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
 688         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
 689         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
 690         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
 691         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
 692         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
 693         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
 694         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
 695
 696 2012-04-25  David S. Miller  <davem@davemloft.net>
 697
 698         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
 699         HWCAP_* values only after the memory barriers have been defined.
 700         (atomic_full_barrier): Define.
 701         (atomic_read_barrier): Define.
 702         (atomic_write_barrier): Define.
 703
 704 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 705
 706         * shlib-versions: Add libgcc_s version information.
 707         * sysdeps/generic/libgcc_s.h: Remove.
 708         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
 709         libgcc_s.h.
 710         * sysdeps/gnu/unwind-resume.c: Likewise.
 711         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
 712
 713 2012-04-25  David S. Miller  <davem@davemloft.net>
 714
 715         * sysdeps/unix/sparc/brk.S: Delete.
 716         * sysdeps/unix/sparc/dl-brk.S: Delete.
 717         * sysdeps/unix/sparc/pipe.S: Delete.
 718         * sysdeps/unix/sparc/sysdep.S: Delete.
 719         * sysdeps/unix/sparc/sysdep.h: Delete.
 720         * sysdeps/unix/sparc/vfork.S: Delete.
 721         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
 722         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
 723         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
 724         ret_ERRVAL, r0, r1, MOVE): Define.
 725         (JUMPTARGET): Remove.
 726         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
 727         sysdeps/unix/sparc/sysdep.h
 728         (ENTRY, END): Remove.
 729         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
 730
 731 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
 732
 733         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
 734         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
 735         -DIS_IN_build.
 736
 737         * timezone/README: Update upstream location and email address for
 738         tzcode and tzdata.
 739         * timezone/zdump.c: Update from tzcode 2012b.
 740         * timezone/zic.c: Likewise.
 741
 742         * configure.in (libc_cv_as_needed): Remove test.
 743         * configure: Regenerated.
 744         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
 745         conditional definition.
 746         [$(have-as-needed) != yes] (no-as-needed): Likewise.
 747         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
 748         * config.make.in (have-as-needed): Remove variable.
 749
 750 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 751             Paul Pluzhnikov  <ppluzhnikov@google.com>
 752
 753         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
 754         strings correctly.
 755
 756 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
 757
 758         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
 759         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
 760         * sysdeps/sh/strlen.S: Likewise.
 761
 762 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
 763
 764         * sysdeps/unix/fork.S: Remove file.
 765         * sysdeps/unix/i386/fork.S: Likewise.
 766         * sysdeps/unix/sparc/fork.S: Likewise.
 767
 768         * sysdeps/unix/system.c: Remove file.
 769         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
 770
 771         * sysdeps/unix/getegid.S: Remove file.
 772         * sysdeps/unix/geteuid.S: Likewise.
 773
 774 2012-04-24  Roland McGrath  <roland@hack.frob.com>
 775
 776         * scripts/check-localplt.awk: New file.
 777         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
 778         of diff.
 779         * scripts/data/localplt-generic.data: Add a comment.
 780
 781         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
 782         NODE when __dir_mkfile failed.
 783         * sysdeps/mach/hurd/symlinkat.c: Likewise.
 784         Reported by Ludovic Courtès <ludo@gnu.org>.
 785
 786 2012-04-24  Andreas Jaeger  <aj@suse.de>
 787
 788         * Makerules (common-clean): Also remove gen-as-const-headers
 789         files.
 790
 791 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
 792
 793         * Makerules (native-compile): Do not change working directory for
 794         build.  Use $(OUTPUT_OPTION) in command.
 795         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
 796
 797 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 798
 799         [BZ #13886]
 800         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
 801         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
 802         * math/libm-test.inc (floor_test): Add more tests.
 803         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
 804
 805 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
 806
 807         * sysdeps/unix/getdents.c: Remove file.
 808         * sysdeps/unix/sysv/getdents.c: Likewise.
 809         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
 810
 811         * sysdeps/unix/syscalls.list (madvise): Add syscall from
 812         sysdeps/unix/mman/syscalls.list.
 813         (mmap): Likewise.
 814         (mprotect): Likewise.
 815         (msync): Likewise.
 816         (munmap): Likewise.
 817         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
 818         * sysdeps/unix/mman/syscalls.list: Remove.
 819         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
 820
 821         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
 822         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
 823         * configure: Regenerated.
 824         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
 825         $(libgcc_s_suffix).
 826         * config.make.in (libgcc_s_suffix): Remove variable.
 827
 828 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
 829
 830         * sysdeps/unix/sysv/gethostname.c: Move to ...
 831         * sysdeps/posix/gethostname.c: ... here.
 832
 833         * sysdeps/unix/execve.S: Remove file.
 834
 835         * sysdeps/unix/_exit.S: Remove file.
 836
 837 2012-04-23  Andreas Jaeger  <aj@suse.de>
 838
 839         [BZ #13739]
 840         * manual/Makefile: Remove make dist support, there's no
 841         need for a stand-alone documentation tar ball.
 842         (TEXI2DVI): Define always, it's not in Makeconfig.
 843         (dist): Removed.
 844         (tar-it): Removed.
 845         (edition): Removed.
 846         (glibc-doc-$(edition).tar): Removed
 847         (%.Z): Removed.
 848         (%.gz): Removed.
 849         (%.uu): Removed.
 850         (ETAGS): Remove, it's in Makeconfig.
 851         (move-if-change): Remove, it's in Makeconfig.
 852
 853 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
 854
 855         [BZ #13970]
 856         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
 857         (strtod, strtof, strtold, strtol, strtoul, strtoq)
 858         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
 859         (strtod_l, strtof_l, strtold_l): Remove __wur.
 860         It is not necessarily an error to ignore strtol's return value.
 861         One can reliably look at the stored endptr to decide whether
 862         the number had valid syntax.
 863
 864 2012-04-21  Andreas Jaeger  <aj@suse.de>
 865
 866         [BZ #13739]
 867         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
 868
 869 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
 870
 871         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
 872         * sysdeps/unix/sysv/Versions: Remove file.
 873
 874 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
 875
 876         [BZ #13927]
 877         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 878
 879 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
 880
 881         [BZ #7064]
 882         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
 883         version from __vm86.
 884
 885 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
 886
 887         * sysdeps/unix/common/lxstat.c: Remove file.
 888         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
 889
 890         * sysdeps/unix/sysv/Makefile: Remove file.
 891
 892         * sysdeps/unix/sysv/direct.h: Remove file.
 893
 894         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
 895         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
 896         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
 897         * sysdeps/unix/sysv/bits/signum.h: Likewise.
 898         * sysdeps/unix/sysv/bits/stat.h: Likewise.
 899         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
 900         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
 901
 902         * sysdeps/unix/sysv/setrlimit.c: Remove file.
 903
 904         * sysdeps/unix/xmknod.c: Remove file.
 905         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
 906
 907         * sysdeps/unix/sysv/settimeofday.c: Remove file.
 908
 909         * sysdeps/unix/sysv/i386/time.S: Remove file.
 910
 911         * sysdeps/unix/fxstat.c: Remove file.
 912         * sysdeps/unix/xstat.c: Likewise.
 913         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
 914
 915         * sysdeps/unix/sysv/sigaction.c: Remove file.
 916
 917         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
 918         (sysdep_headers): Remove variable.
 919         [termio.h not in sysdep_headers] (generated): Likewise.
 920         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
 921         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
 922         * sysdeps/unix/sysv/tcdrain.c: Likewise.
 923         * sysdeps/unix/sysv/tcflow.c: Likewise.
 924         * sysdeps/unix/sysv/tcflush.c: Likewise.
 925         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
 926         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
 927         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
 928         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
 929         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
 930
 931         * sysdeps/unix/siglist.c: Remove file.
 932
 933         * sysdeps/unix/getppid.S: Remove file.
 934
 935         * sysdeps/unix/mkdir.c: Remove file.
 936         * sysdeps/unix/rmdir.c: Likewise.
 937
 938 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
 939
 940         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
 941         ERR_MAX value.
 942         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
 943         errlist-compat value.
 944
 945 2012-04-18  David S. Miller  <davem@davemloft.net>
 946
 947         * sysdeps/generic/memcopy.h (reg_char): Delete.
 948         * debug/strcat_chk.c: Use char, not reg_char.
 949         * debug/strcpy_chk.c: Likewise.
 950         * debug/strncat_chk.c: Likewise.
 951         * debug/strncpy_chk.c: Likewise.
 952         * string/memchr.c: Likewise.
 953         * string/memrchr.c: Likewise.
 954         * string/rawmemchr.c: Likewise.
 955         * string/strcat.c: Likewise.
 956         * string/strchr.c: Likewise.
 957         * string/strchrnul.c: Likewise.
 958         * string/strcmp.c: Likewise.
 959         * string/strcpy.c: Likewise.
 960         * string/strncat.c: Likewise.
 961         * string/strncmp.c: Likewise.
 962         * string/strncpy.c: Likewise.
 963
 964 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 965
 966         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
 967         __builtin_memcopy is called when src and dest ranges are known to not
 968         overlap.
 969
 970 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 971
 972         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
 973         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
 974         fwd_align_merge macro call.
 975         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
 976         bwd_align_merge macro call.
 977         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 978
 979 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 980
 981         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
 982         bwd_align_merge macros.
 983         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
 984         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
 985         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 986
 987 2012-04-18  David S. Miller  <davem@davemloft.net>
 988
 989         * sysdeps/sparc/sparc64/memcopy.h: Delete.
 990
 991 2012-04-18  Andreas Jaeger  <aj@suse.de>
 992
 993         [BZ# 6794]
 994         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
 995         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
 996         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 997
 998         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
 999         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
1000         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
1001
1002         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
1003         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
1004         Adjust for changed ldbl-128 files.
1005
1006         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
1007         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
1008         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
1009
1010 2012-04-17  David S. Miller  <davem@davemloft.net>
1011
1012         * sysdeps/sparc/sparc32/memcopy.h: Delete.
1013
1014 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
1015
1016         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
1017         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
1018         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
1019         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
1020         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
1021         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
1022
1023 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1024
1025         [BZ #6794]
1026         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
1027         * math/libm-test.inc: Add ilogb errno and exception tests.
1028         * math/w_ilogb.c: New file: ilogb wrapper.
1029         * math/w_ilogbf.c: New file: ilogbf wrapper.
1030         * math/w_ilogbl.c: New file: ilogbl wrapper.
1031         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
1032         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
1033         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
1034         exception being thrown with 0.0 as argument.
1035         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
1036         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
1037         exception being thrown with 0.0 as argument.
1038         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
1039         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
1040         exception being thrown with 0.0 as argument.
1041         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
1042         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
1043         exception being thrown with 0.0 as argument.
1044         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
1045         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
1046         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
1047         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
1048         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
1049         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
1050         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
1051         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
1052         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
1053
1054 2012-04-17  Petr Baudis  <pasky@ucw.cz>
1055
1056         * include/sys/uio.h: Change __vector to __iovec to avoid clash
1057         with altivec.
1058
1059 2012-04-16  Marek Polacek  <polacek@redhat.com>
1060
1061         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
1062
1063 2012-04-16  Marek Polacek  <polacek@redhat.com>
1064
1065         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
1066         operands of fdivp instruction.
1067
1068 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
1069
1070         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
1071         * elf/tst-auditmod3b.c: Likewise.
1072         * elf/tst-auditmod4b.c: Likewise.
1073         * elf/tst-auditmod5b.c: Likewise.
1074         * elf/tst-auditmod6b.c: Likewise.
1075         * elf/tst-auditmod6c.c: Likewise.
1076         * elf/tst-auditmod7b.c: Likewise.
1077         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
1078         * sysdeps/x86_64/preconfigure.in: Likewise.
1079         * sysdeps/x86_64/preconfigure: Regenerated.
1080
1081 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
1082
1083         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
1084         __ILP32__.
1085
1086 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
1087
1088         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1089         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
1090
1091 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
1092
1093         [BZ #13973]
1094         * locale/iso-639.def: Fix gl language name. Spotted by
1095         Yaron Shahrabani.
1096
1097 2012-04-12  Roland McGrath  <roland@hack.frob.com>
1098
1099         [BZ #2074]
1100         * libio/libio.h (__io_write_fn): Update comment.
1101
1102 2012-04-12  Petr Baudis  <pasky@ucw.cz>
1103
1104         [BZ #2074]
1105         * stdio.texi (Hook Functions): The user provided writer function
1106         is not allowed to return -1.
1107
1108 2012-04-11  David S. Miller  <davem@davemloft.net>
1109
1110         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1111
1112 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
1113
1114         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
1115         Add a leading slash to rtkaio.
1116
1117 2012-04-11  Jim Meyering  <meyering@redhat.com>
1118
1119         [BZ #11959]
1120         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
1121         It is not necessarily an error to ignore fwrite's return
1122         value.  One can reliably use ferror to test for errors after
1123         the fact.
1124
1125 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
1126
1127         * bits/types.h (__snseconds_t): New type.
1128         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
1129
1130         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
1131         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1132         (__SNSECONDS_T_TYPE): Likewise.
1133         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1134         (__SNSECONDS_T_TYPE): Likewise.
1135         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1136         (__SNSECONDS_T_TYPE): Likewise.
1137
1138 2012-04-10  Andreas Jaeger  <aj@suse.de>
1139
1140         [BZ #2636]
1141         * manual/time.texi (Processor Time): Return type of times is
1142         elapsed real time since an arbitrary point in the past.
1143         (CPU Time): Move CLK_TCK from here...
1144         (Processor Time): ...to here.  Correct description.
1145         * manual/conf.texi (Constants for Sysconf): Correct description of
1146         _SC_CLK_TCK.
1147
1148 2012-04-10  David S. Miller  <davem@davemloft.net>
1149
1150         [BZ #13967]
1151         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
1152         where the is a gap between DT_REL(A) and DT_JMPREL.
1153
1154 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
1155
1156         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
1157         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
1158         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
1159
1160 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
1161
1162         * elf/dl-support.c (_dl_inhibit_cache): New variable.
1163         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
1164         (dl_main): Handle --inhibit-cache.
1165         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
1166         _dl_inhibit_cache.
1167         * elf/dl-load.c (_dl_map_object): Use it.
1168         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
1169
1170 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
1171
1172         [BZ #13872]
1173         * sysdeps/i386/fpu/e_powl.S (p78): New object.
1174         (__ieee754_powl): Saturate large exponents rather than testing for
1175         overflow of y*log2(x).
1176         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1177         * math/libm-test.inc (pow_test): Do not permit spurious overflow
1178         exceptions.
1179
1180         [BZ #11521]
1181         * math/s_ctan.c: Include <float.h>.
1182         (__ctan): Avoid internal overflow or cancellation in calculating
1183         denominator.
1184         * math/s_ctanf.c: Likewise.
1185         * math/s_ctanl.c: Likewise.
1186         * math/s_ctanh.c: Likewise.
1187         * math/s_ctanhf.c: Likewise.
1188         * math/s_ctanhl.c: Likewise.
1189         * math/libm-test.inc (ctan_test): Add more tests.
1190         (ctanh_test): Likewise.
1191         * sysdeps/i386/fpu/libm-test-ulps: Update.
1192         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1193
1194 2012-04-09  Andreas Jaeger  <aj@suse.de>
1195
1196         [BZ #6894]
1197         * manual/filesys.texi (Directory Entries): Mention that d_namlen
1198         is an optional BSD extension.
1199
1200         [BZ #10254]
1201         * manual/stdio.texi (Opening Streams): Document additional fopen
1202         parameters.
1203
1204 2012-04-09  Roland McGrath  <roland@hack.frob.com>
1205
1206         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
1207         %eax without telling the compiler.
1208
1209 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
1210
1211         [BZ # 13963]
1212         * manual/install.texi: Use sourceware.org.
1213
1214 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
1215
1216         [BZ #13873]
1217         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
1218         (__ieee754_pow): Generate overflow and underflow using huge*huge
1219         and tiny*tiny rather than just returning constant infinity or zero
1220         for large exponents.
1221         * math/libm-test.inc (pow_test): Require overflow exceptions for
1222         applicable cases of large exponents.
1223
1224         [BZ #706]
1225         * sysdeps/i386/fpu/e_pow.S (p10): New object.
1226         (__ieee754_pow): Use iterative multiplication algorithm only for
1227         integer exponents with absolute value below 1024.  Check for odd
1228         integer exponents when using algorithm for real exponents.
1229         * math/libm-test.inc (pow_test): Add more tests.
1230         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1231
1232 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
1233
1234         [BZ #13705]
1235         * math/libm-test.inc (exp_test): Do not allow overflow exception
1236         on underflow test.
1237
1238 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
1239
1240         [BZ #13705]
1241         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
1242         instead of __kernel_standard_f.
1243
1244 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
1245
1246         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
1247         * sysdeps/x86_64/memset_chk.S: Likewise.
1248
1249 2012-04-08  Andreas Jaeger  <aj@suse.de>
1250
1251         [BZ #10153]
1252         * manual/startup.texi (Environment Access): Describe return value
1253         for putenv and setenv.
1254
1255         [BZ #6895]
1256         * manual/filesys.texi (Directory Entries): Add description for
1257         DT_LNK.
1258
1259         [BZ #6890]
1260         * manual/filesys.texi (Directory Entries): Clarify that it's file
1261         system not operating system in the description of DT_UNKNOWN.
1262
1263         [BZ #6578]
1264         * manual/syslog.texi (closelog): Fix reference, it's openlog.
1265
1266 2012-04-08  Stephen Compall  <s11@member.fsf.org>
1267
1268         [BZ #6649]
1269         * manual/llio.texi (Opening and Closing Files): Add cross
1270         reference to explain mode argument.
1271
1272 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
1273
1274         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
1275         * sysdeps/x86_64/memset_chk.S: Likewise.
1276
1277 2012-04-07  David S. Miller  <davem@davemloft.net>
1278
1279         * elf/elf.h (R_SPARC_WDISP10): Define.
1280         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
1281         R_SPARC_SIZE32.
1282         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
1283         R_SPARC_SIZE64 and R_SPARC_H34.
1284
1285 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
1286
1287         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
1288         conditions and remove no longer applicable assertion.
1289
1290 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
1291
1292         * bits/byteswap.h: Include <features.h>.
1293         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
1294         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
1295
1296 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
1297
1298         * bits/byteswap.h (__bswap_16): Removed.
1299         Include <bits/byteswap-16.h> to get __bswap_16.
1300         * sysdeps/i386/bits/byteswap.h: Likewise.
1301         * sysdeps/s390/bits/byteswap.h: Likewise.
1302         * sysdeps/x86_64/bits/byteswap.h: Likewise.
1303         * bits/byteswap-16.h: New file.
1304         * sysdeps/i386/bits/byteswap-16.h: Likewise.
1305         * sysdeps/s390/bits/byteswap-16.h: Likewise.
1306         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
1307         * string/Makefile (headers): Add bits/byteswap-16.h.
1308
1309 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
1310
1311         [BZ #13895]
1312         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
1313         extra indirection.
1314         * nss/Makefile (tests-static, tests): Add tst-nss-static.
1315         * nss/tst-nss-static.c: New.
1316
1317 2012-04-06  Robert Millan  <rmh@gnu.org>
1318
1319         [BZ #6486]
1320         * manual/llio.texi (File Position Primitive): lseek
1321         refers to WHENCE when it really means OFFSET.
1322
1323 2012-04-06  Andreas Jaeger  <aj@suse.de>
1324
1325         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
1326         strncmp declarations.
1327
1328         * abilist/libc.abilist: Add __poll and __ppoll.
1329
1330 2012-04-05  David S. Miller  <davem@davemloft.net>
1331
1332         * scripts/check-local-headers.sh: Accept a host triplet in the
1333         path matched by the exclude regexp.
1334
1335         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
1336         definition.
1337         * sysdeps/powerpc/powerpc32/dl-machine.h
1338         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
1339         * sysdeps/s390/s390-32/dl-machine.h
1340         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1341         * sysdeps/sparc/sparc32/dl-machine.h
1342         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1343         * sysdeps/sparc/sparc64/dl-machine.h
1344         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1345
1346         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
1347         lazy binding.
1348         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
1349         undefined symbol errors.
1350
1351         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
1352         DT_NEEDED entries.
1353
1354 2012-04-05  Michael Matz  <matz@suse.de>
1355
1356         [BZ #13592]
1357         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
1358
1359 2012-04-05  Andreas Jaeger  <aj@suse.de>
1360
1361         [BZ #13908]
1362         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
1363         comment.
1364
1365 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1366
1367         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
1368         which ROUND is no valid rounding mode.
1369
1370 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1371
1372         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
1373         read again.
1374         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
1375
1376 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1377
1378         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
1379         an exception using FPU order intentionally.
1380
1381 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1382
1383         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
1384         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
1385         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
1386         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
1387
1388 2012-04-05  Simon Josefsson  <simon@josefsson.org>
1389
1390         [BZ #12340]
1391         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
1392         EINVAL when BUFLEN is too smal.
1393
1394 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
1395
1396         [BZ #13553]
1397         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
1398         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
1399
1400 2012-04-03  Andreas Jaeger  <aj@suse.de>
1401
1402         [BZ #13938]
1403         * manual/setjmp.texi (System V contexts): Fix sentence.
1404
1405         [BZ #13926]
1406         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
1407         New macro for this case.
1408         [!__GNUC__] (__bswap_64): New inline function for this case.
1409         * sysdeps/x86_64/bits/byteswap.h: Likewise.
1410         * bits/byteswap.h: Likewise.
1411         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
1412         ull, guard with __GLIBC_HAVE_LONG_LONG.
1413
1414         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
1415         __GLIBC_HAVE_LONG_LONG.
1416
1417         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
1418         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
1419
1420 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
1421
1422         [BZ #13691]
1423         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
1424         inptr and inend, rather than using last_ch.
1425
1426 2012-04-02  David S. Miller  <davem@davemloft.net>
1427
1428         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
1429         * stdio-common/printf-parse.h (read_int): Change return type to
1430         'int', return -1 on INT_MAX overflow.
1431         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
1432         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
1433         overflows INT_MAX.  Check for overflow of in-format-string precision
1434         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
1435         SIZE_MAX not INT_MAX for integer overflow test.
1436         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
1437         skip the construct in the format string but do not record anything.
1438         * stdio-common/bug22.c: Adjust to test both width/prevision
1439         INT_MAX overflow as well as total length INT_MAX overflow.  Check
1440         explicitly for proper errno values.
1441
1442 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
1443
1444         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
1445         CHAR_MAX.
1446         * string/test-strcmp.c [! WIDE]: Likewise.
1447         * time/tst-mktime2.c: Likewise for INT_MAX.
1448         * string/test-string.h: #include <sys/param.h> for MIN.
1449
1450         * csu/init-first.c (__libc_init_first): Call __ctype_init.
1451         * sysdeps/i386/init-first.c (init): Likewise.
1452         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
1453         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
1454         * sysdeps/sh/init-first.c (init): Likewise.
1455
1456 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
1457
1458         * po/ru.po: Update from translation team.
1459         * po/vi.po: Likewise.
1460
1461 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
1462
1463         * resolv/nss_dns/dns-host.c: Merge copyright years.
1464
1465 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1466
1467         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
1468         Optimize memcpy with prefetch if
1469         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
1470         src, dst pointers have unequal 16 byte alignments.
1471
1472 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
1473
1474         [BZ #13928]
1475         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
1476         from a CNAME entry and return the minimum ttl for the query.
1477         (gaih_getanswer_slice): Likewise.
1478
1479 2012-03-30  Jeff Law  <law@redhat.com>
1480
1481         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
1482         due to long keys.
1483         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
1484         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
1485
1486         * resolv/nss_dns/dns-host.c: Update copyright year.
1487
1488 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
1489
1490         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
1491         requests to save a system call.  Fix check that all bytes are sent.
1492
1493         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
1494         comments for sendmmsg.
1495
1496 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1497
1498         [BZ #13691]
1499         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
1500         with only 1 character between 0x0041 and 0x01b0.
1501         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
1502         * wcsmbs/tst-mbsnrtowcs.c: New file.
1503
1504 2012-03-29  David S. Miller  <davem@davemloft.net>
1505
1506         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
1507         small copies by hand.
1508
1509 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1510
1511         [BZ #13761]
1512         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
1513         _nss_compat_initgroups_dyn): Fall back to malloc/free
1514         for large group memberships.
1515
1516 2012-03-28  David S. Miller  <davem@davemloft.net>
1517
1518         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
1519         that branches into memcpy.
1520         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
1521         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
1522         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
1523         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
1524         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
1525         bits.
1526         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
1527         implementation too.
1528         * sysdeps/sparc/mempcpy.S: New file.
1529
1530         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
1531         the IFUNC routine in the libc case.
1532         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
1533
1534         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
1535         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
1536         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
1537         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
1538         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
1539         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
1540         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
1541         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
1542
1543         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
1544         loop to 256 bytes instead of 64 bytes and fix test signedness.
1545
1546         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
1547         * sysdeps/sparc/sparc32/Makefile: rather than here...
1548         * sysdeps/sparc/sparc64/Makefile: and here.
1549
1550 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
1551
1552         * malloc/mallocbug.c: Avoid warnings about unused variables.
1553
1554 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
1555
1556         [BZ #13760]
1557         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
1558         in the right place. Discard and retry query if response is
1559         larger than input buffer size.
1560
1561 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
1562
1563         [BZ #369]
1564         [BZ #2678]
1565         [BZ #3866]
1566         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
1567         x for large integer exponent.
1568         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
1569         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
1570         sign of result as needed afterwards.
1571         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
1572         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
1573         result for underflowing pow the same as for overflow.
1574         (__kernel_standard_l): Handle powl overflow and underflow here
1575         rather than calling __kernel_standard.
1576         * math/libm-test.inc (pow_test): Add more tests.
1577
1578         [BZ #3868]
1579         [BZ #13879]
1580         [BZ #13910]
1581         [BZ #13911]
1582         [BZ #13912]
1583         [BZ #13913]
1584         [BZ #13915]
1585         [BZ #13916]
1586         [BZ #13917]
1587         [BZ #13918]
1588         [BZ #13919]
1589         [BZ #13920]
1590         [BZ #13921]
1591         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
1592         * sysdeps/ieee754/k_standard.c: Include <float.h>.
1593         (__kernel_standard_l): New function.
1594         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
1595         __kernel_standard.
1596         * math/w_acosl.c (__acosl): Likewise.
1597         * math/w_asinl.c (__asinl): Likewise.
1598         * math/w_atan2l.c (__atan2l): Likewise.
1599         * math/w_atanhl.c (__atanhl): Likewise.
1600         * math/w_coshl.c (__coshl): Likewise.
1601         * math/w_exp10l.c (__exp10l): Likewise.
1602         * math/w_exp2l.c (__exp2l): Likewise.
1603         * math/w_fmodl.c (__fmodl): Likewise.
1604         * math/w_hypotl.c (__hypotl): Likewise.
1605         * math/w_j0l.c (__j0l, __y0l): Likewise.
1606         * math/w_j1l.c (__j1l, __y1l): Likewise.
1607         * math/w_jnl.c (__jnl, __ynl): Likewise.
1608         * math/w_lgammal.c (__lgammal): Likewise.
1609         * math/w_log10l.c (__log10l): Likewise.
1610         * math/w_log2l.c (__log2l): Likewise.
1611         * math/w_logl.c (__logl): Likewise.
1612         * math/w_powl.c (__powl): Likewise.
1613         * math/w_remainderl.c (__remainderl): Likewise.
1614         * math/w_scalbl.c (sysv_scalbl): Likewise.
1615         * math/w_sinhl.c (__sinhl): Likewise.
1616         * math/w_sqrtl.c (__sqrtl): Likewise.
1617         * math/w_tgammal.c (__tgammal): Likewise.
1618         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
1619         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
1620         * math/libm-test.inc (acos_test): Add more tests.
1621         (acosh_test): Likewise.
1622         (asin_test): Likewise.
1623         (atanh_test): Likewise.
1624         (exp_test): Likewise.
1625         (exp10_test): Likewise.
1626         (exp2_test): Likewise.
1627         (expm1_test): Likewise.
1628         (lgamma_test): Likewise.
1629         (log_test): Likewise.
1630         (log10_test): Likewise.
1631         (log1p_test): Likewise.
1632         (log2_test): Likewise.
1633         (pow_test): Do not allow some spurious overflow exceptions.
1634         (sqrt_test): Add more tests.
1635         (tgamma_test): Likewise.
1636         (y0_test): Likewise.
1637         (y1_test): Likewise.
1638         (yn_test): Likewise.
1639
1640 2012-03-27  Anton Blanchard  <anton@samba.org>
1641
1642         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
1643         MAP_HUGETLB.
1644         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1645         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1646         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1647
1648 2012-03-27  David S. Miller  <davem@davemloft.net>
1649
1650         * conform/Makefile: Run run-conformtest.sh using $(BASH).
1651
1652         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
1653         have-as-vis3 check.
1654
1655 2012-03-27  Andreas Jaeger  <aj@suse.de>
1656
1657         * sysdeps/x86_64/elf/configure.in: Moved to ...
1658         * sysdeps/x86_64/configure.in: ... here.
1659         * sysdeps/x86_64/elf/start.S: Moved to ...
1660         * sysdeps/x86_64/start.S: ... here.
1661         * sysdeps/x86_64/elf/configure: Delete.
1662
1663         * sysdeps/x86_64/configure.in: Merge contents from
1664         sysdeps/i386/configure.in (without i686 check).
1665
1666         * sysdeps/i386/elf/Versions: Merge into ...
1667         * sysdeps/i386/Versions: ... this.
1668         * sysdeps/i386/elf/Versions: Delete file.
1669         * sysdeps/i386/elf/start.S: Moved to ...
1670         * sysdeps/i386/start.S: ...here.
1671         * sysdeps/i386/elf/configure.in: Merge into...
1672         * sysdeps/i386/configure.in: ...here.
1673         * sysdeps/i386/elf/configure.in: Delete file.
1674         * sysdeps/i386/elf/configure: Delete file.
1675
1676         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
1677         * debug/backtracesyms.c: ... here.
1678         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
1679         * debug/backtracesymsfd.c: ... here.
1680         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
1681         * sysdeps/generic/ifunc-sel.h: ... here.
1682
1683         * sysdeps/unix/i386/start.c: Delete file.
1684         * sysdeps/unix/sparc/start.c: Delete file.
1685         * sysdeps/unix/start.c: Delete file.
1686
1687         * sysdeps/sh/elf/configure.in: Moved to ...
1688         * sysdeps/sh/configure.in: ... here.
1689         * sysdeps/sh/elf/start.S: Moved to ...
1690         * sysdeps/sh/start.S: ... here.
1691         * sysdeps/sh/elf/configure: Delete file.
1692
1693         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
1694         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
1695         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
1696         * sysdeps/powerpc/powerpc64/entry.h: ... here.
1697         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
1698         * sysdeps/powerpc/powerpc64/start.S: here.
1699         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
1700         * sysdeps/powerpc/powerpc64/Makefile: ... this.
1701         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
1702         * sysdeps/powerpc/powerpc64/configure.in: ... this.
1703         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
1704
1705         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
1706         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
1707         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
1708         * sysdeps/powerpc/powerpc32/start.S: ... here.
1709         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
1710         * sysdeps/powerpc/powerpc32/configure.in: ... this.
1711         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
1712
1713         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
1714         * sysdeps/powerpc/ifunc-sel.h: ... here.
1715         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
1716         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
1717
1718         * sysdeps/sparc/elf/configure.in: Moved to ...
1719         * sysdeps/sparc/configure.in: ... here.
1720         * sysdeps/sparc/elf/configure: Delete file.
1721         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
1722         * sysdeps/sparc/sparc32/start.S: ... here.
1723         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
1724         * sysdeps/sparc/sparc64/start.S: ... here.
1725         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
1726         * sysdeps/sparc/sparc32/Makefile: ... this.
1727         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
1728         * sysdeps/sparc/sparc64/Makefile: ... this.
1729
1730         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
1731         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
1732         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
1733         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
1734         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
1735         * sysdeps/s390/s390-32/setjmp.S: ... here.
1736         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
1737         * sysdeps/s390/s390-32/configure.in: ... here.
1738         * sysdeps/s390/s390-32/elf/configure: Delete file.
1739         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
1740         * sysdeps/s390/s390-32/start.S: ... here.
1741
1742         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
1743         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
1744         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
1745         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
1746         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
1747         * sysdeps/s390/s390-64/setjmp.S: ... here.
1748         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
1749         * sysdeps/s390/s390-64/configure.in: ... here
1750         * sysdeps/s390/s390-64/elf/configure: Delete file.
1751         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
1752         * sysdeps/s390/s390-64/start.S: ... here.
1753         * sysdeps/s390/s390-64/elf/configure: Delete.
1754
1755         * configure.in: Remove support for elf directories in sysdeps.
1756
1757         * configure: Regenerated.
1758         * sysdeps/i386/configure: Regenerated.
1759         * sysdeps/powerpc/powerpc32/configure: Regenerated.
1760         * sysdeps/powerpc/powerpc64/configure: Regenerated.
1761         * sysdeps/s390/s390-32/configure: Regenerated.
1762         * sysdeps/s390/s390-64/configure: Regenerated.
1763         * sysdeps/sh/configure: Regenerated.
1764         * sysdeps/sparc/configure: Regenerated.
1765         * sysdeps/x86_64/configure: Regenerated.
1766
1767 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
1768
1769         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1770
1771         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
1772         denormal result into account.
1773
1774 2012-03-25  Roland McGrath  <roland@hack.frob.com>
1775
1776         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
1777         Reported by Allan McRae <allan@archlinux.org>.
1778
1779 2012-03-23  Jeff Law  <law@redhat.com>
1780
1781         * nss/getnssent.c (__nss_getent): Fix typo.
1782
1783 2012-03-23  David S. Miller  <davem@davemloft.net>
1784
1785         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1786
1787 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1788
1789         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
1790         to pad to uint64_t for each field.
1791         (dl_tls_index): Replace unsigned long with uint64_t.
1792
1793 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
1794         Paul Pluzhnikov  <ppluzhnikov@google.com>
1795
1796         [BZ #6528]
1797         * grp/Makefile (otherlibs): Don't set it.
1798         * inet/Makefile (otherlibs): Likewise.
1799         * login/Makefile (otherlibs): Likewise.
1800         * nscd/Makefile (otherlibs): Likewise.
1801         * posix/Makefile (otherlibs): Likewise.
1802         * pwd/Makefile (otherlibs): Likewise.
1803         * rt/Makefile (otherlibs): Likewise.
1804         * sunrpc/Makefile (otherlibs): Likewise.
1805         * nss/Makefile (otherlibs): Likewise.
1806         Add libnss_files to routines and static-only-routines.
1807         ($(objpfx)getent): Remove rule.
1808         * resolv/Makefile: Add libnss_dns and libresolv to routines and
1809         static-only-routines.
1810
1811 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1812
1813         [BZ #13892]
1814         * math/s_cexp.c: Include <float.h>.
1815         (__cexp): Handle exp result overflowing not necessarily
1816         overflowing both real and imaginary parts of result.
1817         * math/s_cexpf.c: Likewise.
1818         * math/s_cexpl.c: Likewise.
1819         * math/libm-test.inc (cexp_test): Add more tests.
1820         * sysdeps/i386/fpu/libm-test-ulps: Update.
1821         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1822
1823 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1824
1825         * include/link.h (ELFW): New macro.
1826         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
1827         Replace ELF64_R_TYPE with ELFW(R_TYPE).
1828
1829 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1830
1831         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
1832         with uint64_t.
1833
1834 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1835
1836         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
1837         declaration.
1838         (struct La_x32_retval): Likewise.
1839
1840 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1841
1842         * sysdeps/x86_64/preconfigure.in: New file.
1843         * sysdeps/x86_64/preconfigure: New generated file.
1844
1845 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1846
1847         [BZ #13824]
1848         * math/e_exp2l.c: Include <float.h>.
1849         (__ieee754_exp2l): Handle overflow and underflow cases
1850         separately.  Only pass fractional part of argument to
1851         __ieee754_expl.
1852         * math/libm-test.inc (exp2_test): Add more tests.
1853
1854         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
1855         negating x to take absolute value.
1856         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
1857         Likewise.
1858         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
1859         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
1860         Likewise.
1861         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
1862         computing low part if x was negated.
1863         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
1864
1865 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1866
1867         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
1868         la_x32_gnu_pltexit.
1869         (pltexit): Cast int_retval to ptrdiff_t.
1870         * elf/tst-auditmod3b.c: Likewise.
1871         * elf/tst-auditmod4b.c: Likewise.
1872         * elf/tst-auditmod5b.c: Likewise.
1873         * elf/tst-auditmod6b.c: Likewise.
1874         * elf/tst-auditmod6c.c: Likewise.
1875         * elf/tst-auditmod7b.c: Likewise.
1876
1877         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
1878         and x32_gnu_pltexit.
1879
1880         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
1881         __ELF_NATIVE_CLASS.
1882         (La_x32_regs): New macro.
1883         (La_x32_retval): Likewise.
1884         (la_x32_gnu_pltenter): New function prototype.
1885         (la_x32_gnu_pltexit): Likewise.
1886
1887 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
1888
1889         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
1890         exponent.
1891
1892         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1893
1894         * configure.in (libc_cv_cc_nofma): Check for option to disable
1895         generation of FMA instructions.
1896         * configure: Regenerate.
1897         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
1898         * sysdeps/ieee754/dbl-64/Makefile: New file.
1899         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1900         Remove brandred-fma4.
1901         (CFLAGS-brandred-fma4.c): Remove.
1902         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
1903         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1904         define.
1905         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1906         define.
1907
1908 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1909
1910         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1911         LLONG_MAX != LONG_MAX.
1912         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1913         (_fitoa_word): Likewise.
1914         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1915         LLONG_MAX != LONG_MAX.
1916         * stdio-common/_itowa.h: Include <_itoa.h>.
1917         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1918         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1919         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1920         only if not defined.
1921         (_ITOA_WORD_TYPE): Likewise.
1922         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1923         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1924
1925 2012-03-21  David S. Miller  <davem@davemloft.net>
1926
1927         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1928
1929 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1930
1931         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1932         of x86_64 when setting libc_cv_slibdir, libdir and
1933         libc_cv_localedir.
1934         * sysdeps/unix/sysv/linux/configure: Regenerated.
1935
1936 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1937
1938         * manual/lang.texi (Old Varargs): Remove section.
1939         (How Variadic): Update menu.
1940         (va_start): Do not mention varargs.h.
1941
1942 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1943             Joseph Myers  <joseph@codesourcery.com>
1944
1945         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1946         link test.
1947         * configure: Regenerated.
1948
1949 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1950
1951         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1952         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1953         conformtest.pl
1954
1955 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1956
1957         * NOTES: Remove.
1958         * Makefile (files-for-dist): Remove NOTES.
1959         (NOTES): Remove rule.
1960         * README: Don't refer to NOTES.
1961         * manual/creature.texi: Don't include macros.texi.
1962         * manual/intro.texi (creature.texi): Remove comment referring to
1963         NOTES.
1964
1965         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1966         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1967         * configure: Regenerated.
1968         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1969         LIBC_TRY_CC_OPTION.
1970         (libc_cv_as_i686): Likewise.
1971         (libc_cv_cc_avx): Likewise.
1972         (libc_cv_cc_sse2avx): Likewise.
1973         (libc_cv_cc_fma4): Likewise.
1974         (libc_cv_cc_novzeroupper): Likewise.
1975         * sysdeps/i386/configure: Regenerated.
1976
1977         [BZ #13883]
1978         * sysdeps/i386/fpu/s_cexp.S: Remove.
1979         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1980         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1981         * math/libm-test.inc (cexp_test): Add more tests.
1982         * sysdeps/i386/fpu/libm-test-ulps: Update.
1983         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1984
1985 2012-03-21  Allan McRae  <allan@archlinux.org>
1986
1987         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1988
1989 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1990
1991         [BZ #13871]
1992         * math/w_exp2.c: Do not include <float.h>.
1993         (o_threshold, u_threshold): Remove.
1994         (__exp2): Calculate result before checking finiteness and calling
1995         __kernel_standard.
1996         * math/w_exp2f.c: Likewise.
1997         * math/w_exp2l.c: Likewise.
1998         * math/libm-test.inc (exp2_test): Require overflow exception for
1999         1e6 input.
2000
2001         [BZ #3866]
2002         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
2003         range of signed 64-bit integers before using fistpll.  Remove
2004         checks for whether integers fit in mantissa bits.
2005         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
2006         the range of signed 32-bit integers before using fistpl.  Remove
2007         checks for whether integers fit in mantissa bits.
2008         * sysdeps/i386/fpu/e_powl.S (p64): New object.
2009         (__ieee754_powl): Test for y outside the range of signed 64-bit
2010         integers before using fistpll.  Reduce 64-bit values to 63-bit
2011         ones as needed.
2012         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
2013         divide-by-zero is raised for zero to large negative powers.
2014         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
2015         (__ieee754_powl): Test for y outside the range of signed 64-bit
2016         integers before using fistpll.  Reduce 64-bit values to 63-bit
2017         ones as needed.
2018         * math/libm-test.inc (pow_test): Add more tests.
2019
2020 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
2021
2022         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
2023         <stdio-common/_itoa.h>.
2024         * debug/segfault.c: Likewise.
2025         * elf/dl-cache.c: Likewise.
2026         * elf/dl-minimal.c: Likewise.
2027         * elf/dl-misc.c: Likewise.
2028         * elf/dl-sysdep.c: Likewise.
2029         * elf/dl-version.c: Likewise.
2030         * elf/rtld.c: Likewise.
2031         * hurd/hurdsock.c: Likewise.
2032         * hurd/lookup-retry.c: Likewise.
2033         * malloc/malloc.c: Likewise.
2034         * malloc/mtrace.c: Likewise.
2035         * nscd/nscd_getgr_r.c: Likewise.
2036         * nscd/nscd_getpw_r.c: Likewise.
2037         * nscd/nscd_getserv_r.c: Likewise.
2038         * posix/getopt_init.c: Likewise.
2039         * posix/wordexp.c: Likewise.
2040         * stdio-common/_itoa.c: Likewise.
2041         * stdio-common/printf_fphex.c: Likewise.
2042         * stdio-common/vfprintf.c: Likewise.
2043         * string/_strerror.c: Likewise.
2044         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
2045         * sysdeps/i386/i686/hp-timing.h: Likewise.
2046         * sysdeps/mach/_strerror.c: Likewise.
2047         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
2048         * sysdeps/mach/hurd/sethostid.c: Likewise.
2049         * sysdeps/mach/hurd/xmknodat.c: Likewise.
2050         * sysdeps/mach/xpg-strerror.c: Likewise.
2051         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
2052         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
2053         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
2054         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
2055         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
2056         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
2057         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
2058         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
2059         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
2060         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
2061         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
2062         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
2063         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
2064         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
2065         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
2066         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2067         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
2068         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
2069         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
2070         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
2071         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
2072
2073         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
2074
2075         * stdio-common/_itoa.h: Moved to ...
2076         * sysdeps/generic/_itoa.h: Here.
2077
2078         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
2079
2080         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
2081         instead of "_itoa.h" and "_itowa.h".
2082         * stdio-common/vfprintf.: Likewise.
2083
2084 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
2085
2086         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
2087         <bits/wordsize.h>.
2088         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
2089         (__signbit): Likwise.
2090         (llrintf): Likwise.
2091         (llrint): Likwise.
2092
2093 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
2094
2095         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
2096         __WORDSIZE != 64.
2097
2098 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
2099
2100         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
2101         OVERFLOW_EXCEPTION_OK.
2102         * math/libm-test.inc ("Philosophy"): Update comment about
2103         exception testing.
2104         (OVERFLOW_EXCEPTION): Define.
2105         (OVERFLOW_EXCEPTION_OK): Likewise.
2106         (INVALID_EXCEPTION_OK): Renumber.
2107         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
2108         (IGNORE_ZERO_INF_SIGN): Likewise.
2109         (test_exceptions): Handle FE_OVERFLOW.
2110         (exp10_test): Expect overflow exceptions.
2111         (exp2_test): Likewise.
2112         (expm1_test): Likewise.
2113         (nextafter_test): Likewise.
2114         (pow_test): Likewise.
2115         (scalbn_test): Likewise.
2116         (scalbln_test): Likewise.
2117
2118 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2119
2120         * sysdeps/x86_64/bits/atomic.h
2121         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
2122         64bit integer.
2123         (atomic_exchange_acq): Likewise.
2124         (__arch_exchange_and_add_body): Likewise.
2125         (__arch_add_body): Likewise.
2126         (atomic_add_negative): Likewise.
2127         (atomic_add_zero): Likewise.
2128
2129 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2130
2131         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
2132         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
2133
2134 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2135
2136         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
2137         Check __x86_64__ instead of __WORDSIZE.
2138
2139 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2140
2141         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
2142
2143 2012-03-19  David S. Miller  <davem@davemloft.net>
2144
2145         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2146
2147         * sysdeps/sparc/fpu/fenv_private.h: New file.
2148         * sysdeps/sparc/fpu/math_private.h: Use it.
2149         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
2150         Remove.
2151         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
2152         (libc_feholdexcept_setroundl): Remove.
2153         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
2154         Remove.
2155         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
2156         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
2157
2158 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2159
2160         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
2161         int64_t instead of long int.
2162         (INSERT_WORDS64): Likwise.
2163
2164 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2165
2166         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
2167         _Unwind_GetCFA return to _Unwind_Ptr first.
2168
2169 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
2170
2171         [BZ #13629]
2172         * math/s_clog.c: Include <float.h>.
2173         (__clog): Scale large or subnormal inputs.
2174         * math/s_clogf.c: Likewise.
2175         * math/s_clogl.c: Likewise.
2176         * math/s_clog10.c: Include <float.h>.
2177         (M_LOG10_2): Define.
2178         (__clog10): Scale large or subnormal inputs.
2179         * math/s_clog10f.c: Likewise.
2180         * math/s_clog10l.c: Likewise.
2181         * math/libm-test.inc (clog_test): Add more tests.
2182         (clog10_test): Likewise.
2183         * sysdeps/i386/fpu/libm-test-ulps: Update.
2184         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2185
2186         [BZ #11451]
2187         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
2188         x and y.
2189         * math/libm-test.inc (atan2_test): Add another test.
2190
2191         * Makerules (common-objdir-compile): Remove.
2192         * sysdeps/unix/Makefile (config-generated): Do not add
2193         $(unix-generated) to variable.
2194         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
2195         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
2196         Remove rule.
2197         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
2198         Likewise.
2199         [generic bits/local_lim.h] (before-compile): Do not append to
2200         variable.
2201         [generic bits/local_lim.h] (common-generated): Likewise.
2202         [generic sys/param.h] (before-compile): Do not append to variable.
2203         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
2204         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
2205         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
2206         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
2207         include.
2208         [generic sys/param.h] (sys/param.h-includes): Remove variable.
2209         [generic sys/param.h] (sys/param.h-includes): Remove rule.
2210         [generic sys/param.h] ($(addprefix
2211         $(common-objpfx),$(sys/param.h-includes))): Likewise.
2212         [generic sys/param.h] (common-generated): Do not append to
2213         variable.
2214         [generic sys/param.h] (sysdep_headers): Likewise.
2215         [generic bits/errno.h] (before-compile): Do not append to
2216         variable.
2217         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
2218         rule.
2219         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
2220         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
2221         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
2222         [generic bits/errno.h] (common-generated): Do not append to
2223         variable.
2224         [generic bits/ioctls.h] (before-compile): Do not append to
2225         variable.
2226         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
2227         rule.
2228         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
2229         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
2230         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
2231         rule.
2232         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
2233         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
2234         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
2235         [generic bits/ioctls.h] (common-generated): Do not append to
2236         variable.
2237         [generic sys/syscall.h] (syscall.h): Remove variable.
2238         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
2239         rule.
2240         [generic sys/syscall.h] (before-compile): Do not append to
2241         variable.
2242         [generic sys/syscall.h] (common-generated): Likewise.
2243         * sysdeps/unix/errnos-tmpl.c: Remove file.
2244         * sysdeps/unix/errnos.awk: Likewise.
2245         * sysdeps/unix/ioctls-tmpl.c: Likewise.
2246         * sysdeps/unix/ioctls.awk: Likewise.
2247         * sysdeps/unix/mk-local_lim.c: Likewise.
2248         * sysdeps/unix/snarf-ioctls: Likewise.
2249
2250 2012-03-19  Richard Henderson  <rth@twiddle.net>
2251
2252         * sysdeps/i386/fpu/fenv_private.h: New file.
2253         * sysdeps/i386/fpu/math_private.h: Use it.
2254         (math_opt_barrier, math_force_eval): Remove.
2255         (libc_feholdexcept_setround_53bit): Remove.
2256         (libc_feupdateenv_53bit): Remove.
2257         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2258         (math_opt_barrier, math_force_eval): Remove.
2259         (libc_feholdexcept): Remove.
2260         (libc_feholdexcept_setround): Remove.
2261         (libc_fetestexcept, libc_fesetenv): Remove.
2262         (libc_feupdateenv_test): Remove.
2263         (libc_feupdateenv, libc_feholdsetround): Remove.
2264         (libc_feresetround): Remove.
2265
2266         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
2267         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
2268
2269         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
2270         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
2271         (libc_feupdateenv_testl): New.
2272         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
2273         (libc_feupdateenv_testf): New.
2274         (libc_feupdateenv): Use libc_feupdateenv_test.
2275         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
2276         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
2277
2278         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
2279         (libc_feholdsetroundf, libc_feholdsetroundl): New.
2280         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
2281         (libc_feresetround_noex): New.
2282         (libc_feresetround_noexf): New.
2283         (libc_feresetround_noexl): New.
2284         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
2285         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
2286         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
2287         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
2288         SET_RESTORE_ROUND.
2289         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
2290         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
2291         (__cos): Likewise.
2292         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
2293         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
2294         SET_RESTORE_ROUND_NOEX.
2295         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
2296         SET_RESTORE_ROUND_NOEXF.
2297         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
2298         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
2299         (libc_feholdsetroundf): New.
2300         (libc_feresetround, libc_feresetroundf): New.
2301
2302         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
2303         (libc_feholdexcept_setround_53bit): Convert from macro to function.
2304         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
2305
2306         * sysdeps/generic/math_private.h: Include <fenv.h>.
2307         (default_libc_feholdexcept): New.
2308         (default_libc_feholdexcept_setround): New.
2309         (default_libc_fesetenv, default_libc_feupdateenv): New.
2310         (libc_feholdexcept): Only define if undefined.
2311         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
2312         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
2313         (libc_feholdexcept_setroundl): Likewise.
2314         (libc_feholdexcept_setround_53bit): Likewise.
2315         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
2316         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
2317         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
2318         (libc_feupdateenv_53bit): Likewise.
2319         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
2320         (libc_feholdexcept): Convert from macro to inline function.
2321         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
2322         (libc_fesetenv, libc_feupdateenv): Likewise.
2323
2324         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
2325         not previously defined.
2326         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
2327         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
2328         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
2329         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
2330         * sysdeps/ieee754/flt-32/math_private.h: New file.
2331         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
2332         math_private.h below SET_FLOAT_WORD.
2333         (__isnan, __isinf_ns, __finite): Remove.
2334         (__isnanf, __isinf_nsf, __finitef): Remove.
2335
2336 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
2337
2338         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2339
2340 2012-03-17  David S. Miller  <davem@davemloft.net>
2341
2342         [BZ #6471]
2343         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
2344         for 2.16.
2345
2346 2012-03-16  David S. Miller  <davem@davemloft.net>
2347
2348         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
2349         warnings.
2350
2351         [BZ #6471]
2352         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
2353         properly.
2354         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
2355         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
2356         sysdep_routines when subdir is sysvipc.
2357         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
2358         __getshmlba helper.
2359
2360         * sysdeps/sparc/fpu/libm-test/ulps: Update.
2361
2362 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2363
2364         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
2365         [__LP64__].
2366
2367 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2368
2369         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
2370         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
2371         (__lround): Renamed to ...
2372         (__llround): This.  Replace long int with long long int.
2373         Define lround functions as aliases of llround functions.
2374         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
2375
2376 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2377
2378         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2379         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
2380         adresses to uintptr_t.  Replace "long int" and "unsigned long
2381         int" with "greg_t" on va_arg.
2382
2383 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2384
2385         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
2386         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
2387
2388         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
2389         Move e_machine check before EI_CLASS check.  Handle x32
2390         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
2391         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
2392         SKIP_EM_IA_64 and include
2393         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
2394
2395         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
2396         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
2397         (add_system_dir): New macro.
2398
2399         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
2400         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
2401
2402 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
2403
2404         [BZ #2551]
2405         [BZ #2552]
2406         [BZ #2553]
2407         [BZ #2554]
2408         [BZ #2562]
2409         [BZ #2563]
2410         [BZ #2565]
2411         [BZ #2566]
2412         [BZ #2576]
2413         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
2414         (y0): Likewise.
2415         * math/w_j0f.c (j0f): Likewise.
2416         (y0f): Likewise.
2417         * math/w_j0l.c (__j0l): Likewise.
2418         (__y0l): Likewise.
2419         * math/w_j1.c (j1): Likewise.
2420         (y1): Likewise.
2421         * math/w_j1f.c (j1f): Likewise.
2422         (y1f): Likewise.
2423         * math/w_j1l.c (__j1l): Likewise.
2424         (__y1l): Likewise.
2425         * math/w_jn.c (jn): Likewise.
2426         (yn): Likewise.
2427         * math/w_jnf.c (jnf): Likewise.
2428         (ynf): Likewise.
2429         * math/w_jnl.c (__jnl): Likewise.
2430         (__ynl): Likewise.
2431         * math/libm-test.inc (j0_test): Add more tests.
2432         (j1_test): Likewise.
2433         (jn_test): Likewise.  Add trailing semicolon to existing test.
2434         (y0_test): Likewise.
2435         (y1_test): Likewise.
2436         * sysdeps/i386/fpu/libm-test-ulps: Update.
2437         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2438
2439         [BZ #13851]
2440         [BZ #13854]
2441         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
2442         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
2443         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
2444         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
2445         (__tanl): Set errno for infinite argument.
2446         * sysdeps/i386/fpu/mptan.c: Remove.
2447         * sysdeps/i386/fpu/s_tan.S: Likewise.
2448         * sysdeps/i386/fpu/s_tanl.S: Likewise.
2449         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
2450         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2451         * math/libm-test.inc (tan_test): Add more tests and enable more
2452         tests for double and long double.
2453         * sysdeps/i386/fpu/libm-test-ulps: Update.
2454         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2455
2456 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2457
2458         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
2459         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
2460
2461 2012-03-16  Roland McGrath  <roland@hack.frob.com>
2462
2463         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
2464         * configure.in: Use it for both main tree and add-ons.
2465         * configure: Regenerated.
2466
2467 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2468
2469         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
2470
2471 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
2472
2473         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
2474         in comment.
2475
2476         [BZ #13851]
2477         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
2478         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
2479         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
2480         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
2481         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
2482         infinite argument.
2483         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
2484         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
2485         != 0 for prec == 2.
2486         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
2487         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
2488         * sysdeps/i386/fpu/s_cosl.S: Likewise.
2489         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
2490         * sysdeps/i386/fpu/s_sinl.S: Likewise.
2491         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
2492         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
2493         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
2494         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2495         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
2496         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2497         * math/libm-test.inc (cos_test): Add more tests and enable more
2498         tests for long double.
2499         (sin_test): Likewise.
2500         (sincos_test): Likewise.
2501         * sysdeps/i386/fpu/libm-test-ulps: Update.
2502         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2503
2504 2012-03-16  David S. Miller  <davem@davemloft.net>
2505
2506         * sysdeps/sparc/fpu/math_private.h: New file.
2507
2508 2012-03-15  David S. Miller  <davem@davemloft.net>
2509
2510         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
2511         file.
2512         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
2513         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
2514         file.
2515         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
2516         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
2517         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
2518         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
2519         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
2520         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
2521         sysdep routines.
2522         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
2523
2524         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
2525         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
2526
2527         * sysdeps/sparc/sparc-ifunc.h: New file.
2528         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
2529         sparc-ifunc.h
2530         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
2531         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
2532         Likewise.
2533         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
2534         Likewise.
2535         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
2536         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
2537         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
2538         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
2539         Likewise.
2540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
2541         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
2542         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
2543         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
2544         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
2545         Likewise.
2546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
2547         Likewise.
2548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
2549         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
2550         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
2551         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
2552         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
2553         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
2554         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
2555         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
2556         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
2557         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
2558         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
2559         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
2560         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
2561         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
2562         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
2563         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
2564         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
2565         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
2566         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
2567         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
2568         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
2569         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
2570         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
2571         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
2572
2573 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
2574
2575         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
2576         scaling.
2577         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2578
2579 2012-03-15  Andreas Jaeger  <aj@suse.de>
2580
2581         [BZ #13852]
2582         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
2583         ieee754/flt-32 implementation for sin, cos and sincos.
2584         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
2585         * sysdeps/i386/fpu/s_cosf.S: Likewise.
2586         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
2587         * sysdeps/i386/fpu/s_sinf.S: Likewise.
2588         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
2589         ieee754/flt-32 implementation for tan.
2590
2591         * math/libm-test.inc (cos_test): Enable some large input tests for
2592         float as well
2593         (sin_test): Likewise.
2594         (sincos_test): Likewise.
2595         (tan_test): Add tests for large input.
2596
2597         * sysdeps/i386/fpu/libm-test-ulps: Update.
2598
2599 2012-03-15  Andreas Jaeger  <aj@suse.de>
2600
2601         [BZ #13658]
2602         * math/libm-test.inc (cos_test): Add more test cases.
2603         (sin_test): Likewise.
2604         (sincos_test): Likewise.
2605
2606 2012-03-15  Andreas Jaeger  <aj@suse.de>
2607
2608         [BZ #13837]
2609         * math/libm-test.inc (cos_test): Add a test case for large input
2610         value.
2611         (sin_test): Likewise.
2612         (sincos_test): Likewise.
2613
2614 2012-03-15  Andreas Jaeger  <aj@suse.de>,
2615         Joseph Myers  <joseph@codesourcery.com>
2616
2617         [BZ #13658]
2618         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
2619         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
2620         * sysdeps/i386/fpu/branred.c: Likewise.
2621         * sysdeps/i386/fpu/dosincos.c: Likewise.
2622         * sysdeps/i386/fpu/mpa.c: Likewise.
2623         * sysdeps/i386/fpu/s_cos.S: Likewise.
2624         * sysdeps/i386/fpu/s_sin.S: Likewise.
2625         * sysdeps/i386/fpu/s_sincos.S: Likewise.
2626         * sysdeps/i386/fpu/sincos32.c: Likewise.
2627
2628         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
2629         Define.
2630         (libc_feupdateenv_53bit): Define.
2631         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
2632         Define.
2633         (libc_feupdateenv_53bit): Define.
2634
2635         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
2636         53 bit (without extend i386 double precision).
2637
2638         * math/libm-test.inc (sincos_test): Add tests for large input.
2639         (sin): Likewise.
2640         (cos): Likewise.
2641
2642         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
2643
2644 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
2645
2646         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2647
2648 2012-03-15  David S. Miller  <davem@davemloft.net>
2649
2650         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
2651         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
2652         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
2653         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
2654         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
2655         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
2656         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
2657         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
2658         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
2659         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
2660         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
2661         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
2662         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
2663         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
2664         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
2665         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
2666         file.
2667         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
2668         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
2669         file.
2670         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
2671         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
2672         file.
2673         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
2674         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
2675         file.
2676         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
2677         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
2678         fmin/fmax sysdep routines.
2679         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
2680
2681 2012-03-14  David S. Miller  <davem@davemloft.net>
2682
2683         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
2684         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
2685         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
2686         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
2687         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
2688         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
2689         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
2690         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
2691         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
2692         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
2693         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
2694         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
2695         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
2696         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
2697         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
2698         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
2699         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
2700         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
2701         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
2702         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
2703         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
2704         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
2705         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
2706         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
2707         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
2708         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
2709         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
2710         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
2711         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
2712         routines.
2713         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
2714         file.
2715         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
2716         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
2717         file.
2718         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
2719         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
2720         file.
2721         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
2722         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
2723         file.
2724         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
2725         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
2726         file.
2727         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
2728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
2729         file.
2730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
2731         file.
2732         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
2733         file.
2734         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
2735         file.
2736         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
2737         New file.
2738         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
2739         file.
2740         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
2741         file.
2742         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
2743         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
2744         file.
2745         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
2746         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
2747         file.
2748         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
2749         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
2750         file.
2751         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
2752         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
2753         VIS3 routines.
2754
2755         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
2756         New file.
2757
2758         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2759
2760         * sysdeps/sparc/configure.in: New file.
2761         * sysdeps/sparc/configure: Generate.
2762         * configure.in (libc_cv_sparc_as_vis3): Substitute.
2763         * configure: Regenerate.
2764         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
2765         * config.make.in (have-as-vis3): New.
2766         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
2767         available use -Av9d instead of -Av9a.
2768         * sysdeps/sparc/sparc64/Makefile: Likewise.
2769         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
2770         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
2771         New file.
2772         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
2773         file.
2774         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
2775         New file.
2776         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
2777         file.
2778         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
2779         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
2780         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
2781         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
2782         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
2783
2784         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
2785         fzeros/fnegs to load 0x80000000 into a float register instead of
2786         using the stack.
2787         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
2788
2789 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
2790
2791         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2792         bits/syscall.h.
2793         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
2794         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
2795         ($(inst_includedir)/bits/syscall.h): Remove rule.
2796         ($(objpfx)bits/syscall.d): Include instead of
2797         $(objpfx)syscall-list.d.
2798         (generated): Change syscall-list.h and syscall-list.d to
2799         bits/syscall.h and bits/syscall.d.
2800
2801 2012-03-14  Roland McGrath  <roland@hack.frob.com>
2802
2803         [BZ #13846]
2804         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
2805
2806 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
2807
2808         [BZ #13841]
2809         * math/s_csqrt.c: Include <float.h>.
2810         (__csqrt): Scale large or subnormal inputs.
2811         * math/s_csqrtf.c: Likewise.
2812         * math/s_csqrtl.c: Likewise.
2813         * math/libm-test.inc (csqrt_test): Add more tests.
2814         * sysdeps/i386/fpu/libm-test-ulps: Update.
2815         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2816
2817         [BZ #13840]
2818         * math/libm-test.inc (hypot_test): Add more tests.
2819
2820 2012-03-13  David S. Miller  <davem@davemloft.net>
2821
2822         [BZ #13840]
2823         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
2824         double-precision for the calculation instead of scaling.
2825
2826 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
2827
2828         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
2829         manipulate bits before adding and subtracting TWO52[sx].
2830         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
2831         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
2832         Likewise.
2833         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
2834
2835 2012-03-13  David S. Miller  <davem@davemloft.net>
2836
2837         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
2838         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
2839         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
2840         rtld-global-offsets.h
2841         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2842
2843         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
2844         large parameters.
2845
2846         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
2847
2848         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
2849         'err' in the ifdef scope in which it is actually used.
2850
2851         * nss/nss_db/db-init.c: Include string.h
2852
2853 2012-03-12  David S. Miller  <davem@davemloft.net>
2854
2855         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2856         masking out of the most significant byte of random value used.
2857         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2858         Fix coding style in previous change.
2859
2860         * sysdeps/unix/sysv/linux/kernel-features.h
2861         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
2862         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
2863         expression.
2864         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
2865         later.
2866
2867 2012-03-11  David S. Miller  <davem@davemloft.net>
2868
2869         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2870         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
2871         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
2872         for 'resultvar' otherwise things get truncated on 64-bit.
2873
2874         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2875         Fix masking out of the most significant byte of random value used.
2876
2877         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2878
2879 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
2880
2881         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2882
2883 2012-03-09  David S. Miller  <davem@davemloft.net>
2884
2885         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
2886         variables with appropriate CPP guards.
2887         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
2888         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
2889         on resulting framesize and the management of the outregs buffer for pltexit.
2890         Preserve floating point return values across _dl_call_pltexit call.
2891         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
2892         framesize and the management of the outregs buffer for pltexit.
2893         Preserve floating point return values across _dl_call_pltexit
2894         call.
2895         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
2896         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
2897         (print_exit): Fix format string for return register value.
2898
2899 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
2900
2901         * sunrpc/Makefile (others): Add rpcgen.
2902         ($(objpfx)rpcgen): Remove special build rule and dependency on
2903         libc.
2904         * sunrpc/rpcgen.c: New file.
2905
2906 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2907
2908         [BZ #13673]
2909         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2910         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2911         * sysdeps/i386/crti.S: Likewise.
2912         * sysdeps/i386/crtn.S: Likewise.
2913         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2914         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2915         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2916         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2917         * sysdeps/sh/crti.S: Likewise.
2918         * sysdeps/sh/crtn.S: Likewise.
2919         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2920
2921         [BZ #13673]
2922         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2923         with URL.
2924         * locale/programs/locfile-kw.gperf: Likewise.
2925         * locale/programs/charmap-kw.h: Regenerated.
2926         * locale/programs/locfile-kw.h: Likewise.
2927
2928         [BZ #13673]
2929         * intl/plural.y: Replace FSF snail mail address with URL.
2930         * intl/plural.c: Regenerated.
2931
2932 2012-03-09  Richard Henderson  <rth@twiddle.net>
2933
2934         * include/math_private.h: Remove file.
2935         * math/math_private.h: Move file ...
2936         * sysdeps/generic/math_private.h: ... here.
2937
2938         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2939         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2940         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2941
2942         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2943         and <math_private.h>.
2944         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2945         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2946         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2947         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2948         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2949         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2950         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2951         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2952         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2953         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2954         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2955         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2956         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2957         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2958         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2959         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2960         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2961         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2962         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2963         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2964         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2965         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2966         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2967         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2968         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2969         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2970         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2971         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2972         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2973         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2974         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2975         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2976         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2977         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2978         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2979         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2980         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2981         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2982         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2983         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2984         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2985         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2986         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2987         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2988         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2989         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2990         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2991         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2992         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2993         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2994         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2995         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2996         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2997         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2998         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2999         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
3000         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
3001         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
3002         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
3003         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
3004         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3005         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
3006         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3007         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
3008         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
3009         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
3010         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
3011         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
3012         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
3013         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
3014         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
3015         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
3016         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
3017         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
3018         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
3019         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
3020         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
3021         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
3022         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
3023         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
3024         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
3025         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
3026         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
3027         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
3028         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
3029         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
3030         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
3031         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
3032         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
3033         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3034         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3035         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
3036         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3037         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
3038         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
3039         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
3040         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
3041         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
3042         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
3043         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3044         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
3045         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
3046         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
3047         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
3048         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
3049         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
3050         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
3051         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
3052         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
3053         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
3054         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
3055         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
3056         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
3057         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
3058         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
3059         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
3060         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
3061         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3062         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
3063         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3064         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
3065         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
3066         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
3067         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
3068         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
3069         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
3070         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
3071         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
3072         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
3073         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
3074         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
3075         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
3076         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
3077         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
3078         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
3079         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
3080         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
3081         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
3082         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
3083         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
3084         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
3085         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
3086         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
3087         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
3088         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
3089         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3090         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3091         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
3092         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
3093         * sysdeps/ieee754/k_standard.c: Likewise.
3094         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
3095         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
3096         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3097         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
3098         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
3099         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
3100         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
3101         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
3102         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
3103         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3104         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
3105         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
3106         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
3107         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
3108         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
3109         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
3110         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
3111         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
3112         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
3113         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
3114         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
3115         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
3116         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
3117         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
3118         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
3119         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
3120         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
3121         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
3122         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
3123         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
3124         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
3125         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
3126         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
3127         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
3128         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
3129         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
3130         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
3131         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
3132         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
3133         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
3134         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
3135         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
3136         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
3137         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
3138         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
3139         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
3140         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
3141         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
3142         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
3143         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
3144         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
3145         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
3146         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
3147         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
3148         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
3149         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
3150         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
3151         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
3152         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
3153         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
3154         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
3155         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
3156         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
3157         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
3158         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3159         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3160         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
3161         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
3162         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
3163         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
3164         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
3165         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
3166         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
3167         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
3168         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
3169         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
3170         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
3171         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
3172         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
3173         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
3174         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
3175         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
3176         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
3177         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
3178         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
3179         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
3180         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3181         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
3182         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
3183         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
3184         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
3185         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
3186         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
3187         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
3188         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
3189         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
3190         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
3191         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
3192         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
3193         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
3194         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
3195         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
3196         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
3197         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
3198         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
3199         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
3200         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
3201         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
3202         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
3203         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
3204         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
3205         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3206         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
3207         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3208         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
3209         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
3210         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
3211         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3212         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
3213         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
3214         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
3215         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3216         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
3217         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
3218         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3219         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
3220         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
3221         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
3222         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3223         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
3224         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
3225         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
3226         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
3227         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
3228         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
3229         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
3230         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
3231         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
3232         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
3233         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
3234         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
3235         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
3236         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
3237         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
3238         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
3239         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
3240         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
3241         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
3242         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
3243         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
3244         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
3245         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
3246         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
3247         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
3248         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
3249         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
3250         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3251         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
3252         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
3253         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
3254         * sysdeps/ieee754/s_lib_version.c: Likewise.
3255         * sysdeps/ieee754/s_matherr.c: Likewise.
3256         * sysdeps/ieee754/s_signgam.c: Likewise.
3257         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
3258         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
3259         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
3260         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
3261         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
3262         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
3263         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
3264         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
3265         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
3266         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
3267         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
3268         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
3269         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
3270         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
3271         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
3272         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
3273         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
3274         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
3275         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
3276         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
3277         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
3278
3279 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
3280
3281         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
3282         * sunrpc/rpc_main.c: Likewise.
3283         * sunrpc/rpc_svcout.c: Likewise.
3284
3285 2012-03-09  David S. Miller  <davem@davemloft.net>
3286
3287         * include/math_private.h: New file.
3288
3289 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
3290
3291         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
3292         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
3293         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
3294         from <bits/socket_type.h>.
3295         (enum __socket_type): Don't define here.
3296         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
3297         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3298         bits/socket_type.h.
3299
3300         [BZ #13566]
3301         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
3302         checking __USE_GNU.
3303
3304         * Makerules ($(inst_includedir)/%.h): New rule.
3305         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
3306         (install-others): Remove variable setting.
3307         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
3308
3309 2012-03-08  Richard Henderson  <rth@twiddle.net>
3310
3311         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
3312         from macro to inline function; merge with the
3313         !__LIBC_INTERNAL_MATH_INLINES version.
3314         (__ieee754_sqrtf): Likewise.
3315
3316         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
3317         to inline function.
3318         (__rintf, __floor, __floorf): Likewise.
3319
3320         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
3321         macro to inline function.
3322         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
3323
3324         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
3325         not <math/math_private.h>.
3326
3327 2012-03-08  David S. Miller  <davem@davemloft.net>
3328
3329         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
3330         copyright year.
3331         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
3332
3333 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
3334
3335         * resolv/gai_misc.c (handle_requests): Fix struct timespec
3336         normalization.
3337         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
3338         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
3339
3340 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
3341
3342         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
3343         be defined individually, they must be defined as a block.  Define
3344         S for printing a string instead of hidint the different by using a
3345         macro for adding the 'l'.
3346         * stdio-common/tst-fphex-wide.c: Adjust.
3347
3348 2012-03-07  Marek Polacek  <polacek@redhat.com>
3349
3350         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
3351
3352 2012-03-08  Marek Polacek  <polacek@redhat.com>
3353
3354         [BZ #13806]
3355         * stdio-common/Makefile (tests): Add tst-fphex-wide.
3356         * stdio-common/tst-fphex.c: Define a few macros to make the
3357         test reusable.  Use them.
3358         * stdio-common/tst-fphex-wide.c: New file.
3359
3360 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
3361
3362         [BZ #6911]
3363         * manual/macros.texi (gnusystems): New macro.
3364         (nongnusystems): Likewise.
3365         (gnulinuxhurdsystems): Likewise.
3366         (gnuhurdsystems): Likewise..
3367         (gnulinuxsystems): Likewise.
3368         * manual/charset.texi: Use new macros or @theglibc{} to refer to
3369         variants of the GNU system, not "GNU system".
3370         * manual/conf.texi: Likewise.
3371         * manual/errno.texi: Likewise.  Update example of errno macro
3372         expansion.
3373         * manual/filesys.texi: Likewise.
3374         (getumask): Document as specific to GNU/Hurd.
3375         * manual/install.texi: Likewise.  Reword some references to
3376         GNU/Linux.
3377         * manual/intro.texi: Likewise.
3378         * manual/io.texi: Likewise.
3379         (File Name Portability): Detail which constraints are inapplicable
3380         to all GNU systems and which are only inapplicable to GNU/Hurd.
3381         * manual/job.texi: Likewise.
3382         * manual/llio.texi: Likewise.
3383         (O_NOCTTY): Document as present on GNU/Linux.
3384         * manual/maint.texi: Likewise.
3385         * manual/memory.texi: Likewise.
3386         * manual/pattern.texi: Likewise.
3387         * manual/pipe.texi: Likewise.
3388         * manual/process.texi: Likewise.
3389         * manual/resource.texi: Likewise.
3390         (RUSAGE_CHILDREN): Remove statement about specifying a particular
3391         child on GNU/Hurd.
3392         * manual/setjmp.texi: Likewise.
3393         * manual/signal.texi: Likewise.
3394         * manual/startup.texi: Likewise.
3395         * manual/stdio.texi: Likewise.
3396         * manual/terminal.texi: Likewise.
3397         (ONLCR): Document as POSIX.
3398         (OXTABS): Document availability on GNU/Linux as XTABS.
3399         (ONOEOT): Document availability separately from other bits.
3400         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
3401         * manual/time.texi: Likewise.
3402         * manual/users.texi: Likewise.
3403         * INSTALL: Regenerated.
3404         * sysdeps/gnu/errlist.c: Regenerated.
3405
3406         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
3407         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
3408         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
3409         puts.
3410         * configure: Regenerated.
3411
3412 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
3413
3414         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
3415         default includes instead of AC_HEADER_CHECK.
3416         * sysdeps/i386/configure: Regenerated.
3417
3418         [BZ #10716]
3419         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
3420         * math/s_cacoshf.c (__cacoshf): Likewise.
3421         * math/s_cacoshl.c (__cacoshl): Likewise.
3422         * math/s_casinh.c (__casinh): Set signs of result from argument.
3423         * math/s_casinhf.c (__casinhf): Likewise.
3424         * math/s_casinhl.c (__casinhl): Likewise.
3425         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
3426         (casinh_test): Add more tests.
3427         * sysdeps/i386/fpu/libm-test-ulps: Update.
3428         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3429
3430 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
3431
3432         * po/zh_TW.po: Update from translation team.
3433
3434         * login/Makefile (distribute): Remove variable.
3435         * catgets/Makefile: Likewise.
3436         * mach/Makefile: Likewise.
3437         * malloc/Makefile: Likewise.
3438         * misc/Makefile: Likewise.
3439         * iconv/Makefile: Likewise.
3440         * nscd/Makefile: Likewise.
3441         * hurd/Makefile: Likewise.
3442         * manual/Makefile: Likewise.
3443         * locale/Makefile: Likewise.
3444         * intl/Makefile: Likewise.
3445         * conform/Makefile: Likewise.
3446         * nss/Makefile: Likewise.
3447         * time/Makefile: Likewise.
3448         * soft-fp/Makefile: Likewise.
3449         * dirent/Makefile: Likewise.
3450         * gmon/Makefile: Likewise.
3451         * po/Makefile: Likewise.
3452         * rt/Makefile: Likewise.
3453         * socket/Makefile: Likewise.
3454         * math/Makefile: Likewise.
3455         * signal/Makefile: Likewise.
3456         * debug/Makefile: Likewise.
3457         * elf/Makefile: Likewise.
3458         * timezone/Makefile: Likewise.
3459         * stdlib/Makefile: Likewise.
3460         * iconvdata/Makefile: Likewise.
3461         * sunrpc/Makefile: Likewise.
3462         * io/Makefile: Likewise.
3463         * argp/Makefile: Likewise.
3464         * inet/Makefile: Likewise.
3465         * hesiod/Makefile: Likewise.
3466         * grp/Makefile: Likewise.
3467         * csu/Makefile: Likewise.
3468         * wctype/Makefile: Likewise.
3469         * crypt/Makefile: Likewise.
3470         * libio/Makefile: Likewise.
3471         * string/Makefile: Likewise.
3472         * nis/Makefile: Likewise.
3473         * resolv/Makefile: Likewise.
3474         * stdio-common/Makefile: Likewise.
3475         * wcsmbs/Makefile: Likewise.
3476         * dlfcn/Makefile: Likewise.
3477         * posix/Makefile: Likewise.
3478
3479         [BZ #6959]
3480         * timezone/Makefile: Don't install timezone files, just the programs
3481         and scripts.
3482
3483 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
3484
3485         * nss/databases.def: Add missing gshadow entry.
3486
3487         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
3488
3489 2012-03-06  Marek Polacek  <polacek@redhat.com>
3490
3491         [BZ #13726]
3492         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
3493         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
3494         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
3495         * stdio-common/tst-long-dbl-fphex.c: New file.
3496
3497 2012-03-06  David S. Miller  <davem@davemloft.net>
3498
3499         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
3500         (set_obp_int): New function.
3501         (get_obp_int): New function.
3502         (__get_clockfreq_via_dev_openprom): Likewise.
3503         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3504         Avoid unused variable warnings on 'val' and use builtin_expect.
3505         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
3506         __builtin_expect.
3507         (INLINE_CLONE_SYSCALL): Likewise.
3508
3509 2012-03-05  David S. Miller  <davem@davemloft.net>
3510
3511         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3512
3513 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
3514
3515         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3516
3517         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
3518         only for |x| >= 40.
3519         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
3520
3521 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
3522
3523         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
3524         Replace gettimeofday with __vdso_gettimeofday.
3525
3526         * sysdeps/unix/sysv/linux/x86_64/init-first.c
3527         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
3528         __vdso_clock_gettime and __vdso_getcpu.
3529
3530         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
3531         time with __vdso_time.
3532
3533 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
3534
3535         * manual/lang.texi (size_t): Note types to which size_t may be
3536         equivalent with the GNU C Library, but do not describe when
3537         differences between them are significant.
3538
3539 2012-03-05  Andreas Jaeger  <aj@suse.de>
3540
3541         * sysdeps/i386/fpu/libm-test-ulps: Update.
3542
3543 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
3544
3545         [BZ #3976]
3546         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
3547         (__ieee754_pow): Save and restore rounding mode and use
3548         round-to-nearest for main computations.
3549         * math/libm-test.inc (pow_test_tonearest): New function.
3550         (pow_test_towardzero): Likewise.
3551         (pow_test_downward): Likewise.
3552         (pow_test_upward): Likewise.
3553         (main): Call the new functions.
3554         * sysdeps/i386/fpu/libm-test-ulps: Update.
3555         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3556
3557         [BZ #3976]
3558         * math/libm-test.inc (cosh_test_tonearest): New function.
3559         (cosh_test_towardzero): Likewise.
3560         (cosh_test_downward): Likewise.
3561         (cosh_test_upward): Likewise.
3562         (sinh_test_tonearest): Likewise.
3563         (sinh_test_towardzero): Likewise.
3564         (sinh_test_downward): Likewise.
3565         (sinh_test_upward): Likewise.
3566         (main): Call the new functions.
3567         * sysdeps/i386/fpu/libm-test-ulps: Update.
3568         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3569
3570 2012-03-05  Tom de Vries  <tom@codesourcery.com>
3571
3572         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
3573         default stack guard is set in last bytes.
3574         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
3575
3576 2012-03-05  Kees Cook  <keescook@chromium.org>
3577
3578         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
3579
3580         [BZ #13656]
3581         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
3582         possibly allocate from heap instead of stack.
3583         * stdio-common/bug-vfprintf-nargs.c: New file.
3584         * stdio-common/Makefile (tests): Add nargs overflow test.
3585
3586 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
3587
3588         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3589
3590 2012-03-03  Marek Polacek  <polacek@redhat.com>
3591
3592         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
3593         * math/math_private.h: Likewise.
3594         * stdlib/tst-strtod.c: Likewise.
3595         * sysdeps/i386/i486/bits/atomic.h: Likewise.
3596         * sysdeps/x86_64/bits/atomic.h: Likewise.
3597
3598 2012-03-02  David S. Miller  <davem@davemloft.net>
3599
3600         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
3601         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
3602         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
3603         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
3604         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
3605         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
3606         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
3607         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
3608
3609 2012-03-02  Roland McGrath  <roland@hack.frob.com>
3610
3611         [BZ #13792]
3612         * manual/examples/README: New file, says the example source files
3613         can be used under GPL>=2.
3614         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
3615         line containing just "*/".
3616         * manual/examples/add.c: Add copyright header (GPL>=2).
3617         * manual/examples/argp-ex1.c: Likewise.
3618         * manual/examples/argp-ex2.c: Likewise.
3619         * manual/examples/argp-ex3.c: Likewise.
3620         * manual/examples/argp-ex4.c: Likewise.
3621         * manual/examples/atexit.c: Likewise.
3622         * manual/examples/db.c: Likewise.
3623         * manual/examples/dir.c: Likewise.
3624         * manual/examples/dir2.c: Likewise.
3625         * manual/examples/execinfo.c: Likewise.
3626         * manual/examples/filecli.c: Likewise.
3627         * manual/examples/filesrv.c: Likewise.
3628         * manual/examples/fmtmsgexpl.c: Likewise.
3629         * manual/examples/genpass.c: Likewise.
3630         * manual/examples/inetcli.c: Likewise.
3631         * manual/examples/inetsrv.c: Likewise.
3632         * manual/examples/isockad.c: Likewise.
3633         * manual/examples/longopt.c: Likewise.
3634         * manual/examples/memopen.c: Likewise.
3635         * manual/examples/memstrm.c: Likewise.
3636         * manual/examples/mkfsock.c: Likewise.
3637         * manual/examples/mkisock.c: Likewise.
3638         * manual/examples/mygetpass.c: Likewise.
3639         * manual/examples/pipe.c: Likewise.
3640         * manual/examples/popen.c: Likewise.
3641         * manual/examples/rprintf.c: Likewise.
3642         * manual/examples/search.c: Likewise.
3643         * manual/examples/select.c: Likewise.
3644         * manual/examples/setjmp.c: Likewise.
3645         * manual/examples/sigh1.c: Likewise.
3646         * manual/examples/sigusr.c: Likewise.
3647         * manual/examples/stpcpy.c: Likewise.
3648         * manual/examples/strdupa.c: Likewise.
3649         * manual/examples/strftim.c: Likewise.
3650         * manual/examples/strncat.c: Likewise.
3651         * manual/examples/subopt.c: Likewise.
3652         * manual/examples/swapcontext.c: Likewise.
3653         * manual/examples/termios.c: Likewise.
3654         * manual/examples/testopt.c: Likewise.
3655         * manual/examples/testpass.c: Likewise.
3656         * manual/examples/timeval_subtract.c: Likewise.
3657
3658         [BZ #13792]
3659         * manual/time.texi (Elapsed Time): Move timeval_subtract example
3660         function to ...
3661         * manual/timeval_subtract.c.texi: ... here, new file.
3662
3663 2012-03-02  David S. Miller  <davem@davemloft.net>
3664
3665         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
3666
3667 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
3668
3669         [BZ #3976]
3670         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
3671         (__sin): Save and restore rounding mode and use round-to-nearest
3672         for all computations.
3673         (__cos): Save and restore rounding mode and use round-to-nearest
3674         for all computations.
3675         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
3676         <fenv.h>.
3677         (tan): Save and restore rounding mode and use round-to-nearest for
3678         all computations.
3679         * math/libm-test.inc (cos_test_tonearest): New function.
3680         (cos_test_towardzero): Likewise.
3681         (cos_test_downward): Likewise.
3682         (cos_test_upward): Likewise.
3683         (sin_test_tonearest): Likewise.
3684         (sin_test_towardzero): Likewise.
3685         (sin_test_downward): Likewise.
3686         (sin_test_upward): Likewise.
3687         (tan_test_tonearest): Likewise.
3688         (tan_test_towardzero): Likewise.
3689         (tan_test_downward): Likewise.
3690         (tan_test_upward): Likewise.
3691         (main): Call the new functions.
3692         * sysdeps/i386/fpu/libm-test-ulps: Update.
3693         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3694
3695         [BZ #10135]
3696         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
3697         small n, then large n, before computing and testing k+n.
3698         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
3699         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
3700         Likewise.
3701         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
3702         Likewise.
3703         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
3704         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
3705         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
3706         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
3707         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
3708         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
3709         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
3710         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
3711         * math/libm-test.inc (scalbn_test): Add more tests.
3712         (scalbln_test): Likewise.
3713
3714         * manual/filesys.texi (mode_t): Describe constraints on size and
3715         signedness, not exact equivalence to a particular type.
3716         (ino_t): Likewise.
3717         (ino64_t): Likewise.
3718         (dev_t): Likewise.
3719         (nlink_t): Likewise.
3720         (blkcnt_t): Likewise.
3721         (blkcnt64_t): Likewise.
3722         * manual/llio.texi (off_t): Likewise.
3723
3724         [BZ #3976]
3725         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
3726         (__ieee754_exp): Save and restore rounding mode and use
3727         round-to-nearest for all computations.
3728         * math/libm-test.inc (exp_test_tonearest): New function.
3729         (exp_test_towardzero): Likewise.
3730         (exp_test_downward): Likewise.
3731         (exp_test_upward): Likewise.
3732         (main): Call the new functions.
3733         * sysdeps/i386/fpu/libm-test-ulps: Update.
3734         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3735
3736 2012-03-01  Chris Demetriou  <cgd@google.com>
3737
3738         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
3739         have predictable order.
3740
3741 2012-03-01  David S. Miller  <davem@davemloft.net>
3742
3743         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
3744
3745         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
3746         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
3747         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
3748         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
3749
3750         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
3751         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
3752         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
3753         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
3754         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
3755         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
3756         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
3757         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
3758         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
3759
3760         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3761
3762         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
3763         * sysdeps/sparc/fpu/libm-test-ulps: to here.
3764         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
3765
3766         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
3767         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
3768         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3769         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
3770         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
3771         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
3772         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
3773         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3774         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3775         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
3776         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
3777         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3778         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
3779         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3780         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3781         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3782         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
3783         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
3784         * sysdeps/sparc/elf/configure: Regenerated.
3785
3786 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
3787
3788         * configure.in (AS, LD): Require binutils 2.20 or later.
3789         * configure: Regenerated.
3790         * manual/install.texi (Tools for Compilation): Give binutils 2.20
3791         as required minimum version.
3792         * INSTALL: Regenerated.
3793
3794         [BZ #2541]
3795         [BZ #4108]
3796         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
3797         before squaring exponent.
3798         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
3799         bottom long double and 27 bits of top long double before squaring
3800         exponent.
3801         * math/libm-test.inc (erfc_test): Add more tests.
3802         * sysdeps/i386/fpu/libm-test-ulps: Update.
3803         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3804         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3805
3806 2012-03-01  Kai Tietz  <ktietz@redhat.com>
3807
3808         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
3809         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
3810         containing bit-fields.
3811         * soft-fp/extended.h (_FP_UNION_E): Likewise.
3812         * soft-fp/single.h (_FP_UNION_S): Likewise.
3813         * soft-fp/double.h (_FP_UNION_D): Likewise.
3814
3815 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3816
3817         [BZ #13786]
3818         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
3819         not include ../strcmp.S.
3820         [USE_AS_STRNCASECMP_L]: Likewise.
3821         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
3822         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
3823         * sysdeps/i386/i686/multiarch/strncase_l-c.c
3824         (__strncasecmp_l_ia32): Define as alias to
3825         __strncasecmp_l_nonascii.
3826
3827         [BZ #5794]
3828         * math/libm-test.inc (expm1_test): Add test for bug 5794.
3829         * sysdeps/i386/fpu/libm-test-ulps: Update.
3830         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3831
3832         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
3833         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3834
3835 2012-02-29  Jeff Law  <law@redhat.com>
3836
3837         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
3838         out of bounds read.
3839
3840 2012-02-29  Marek Polacek  <polacek@redhat.com>
3841
3842         [BZ #13706]
3843         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
3844         * elf/Makefile: Add rules to run tst-unused-dep.out.
3845
3846 2012-02-28  David S. Miller  <davem@davemloft.net>
3847
3848         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
3849         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
3850         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
3851         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
3852         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
3853         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
3854
3855 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3856
3857         * math/libm-test.inc (llround_test): Move one test from
3858         lround_test.  Use TEST_f_L in moved test.
3859         (lround_test): Move misplaced test to llround_test.  Add testcase
3860         from bug 2561.
3861
3862 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
3863
3864         * sysdeps/x86_64/fpu/e_expf.S: New file.
3865         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
3866
3867 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
3868
3869         [BZ #13637]
3870         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
3871         of remain_len that may cause incomplete multi-byte character and
3872         false match.
3873         * posix/bug-regex33.c: New file.
3874         * posix/Makefile (tests): Add bug-regex33.
3875
3876 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
3877
3878         * manual/macros.texi: New file.
3879         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
3880         * manual/libc.texinfo: Include macros.texi.
3881         * manual/creatute.texi: Likewise.
3882         * manual/install.texi: Likewise.
3883         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
3884         @glibcadj{} in references to the GNU C Library.
3885         * manual/charset.texi: Likewise.
3886         * manual/conf.texi: Likewise.
3887         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
3888         when not using those macros.
3889         * manual/creature.texi: Likewise.
3890         * manual/crypt.texi: Likewise.
3891         * manual/errno.texi: Likewise.
3892         * manual/filesys.texi: Likewise.
3893         * manual/header.texi: Likewise.
3894         * manual/install.texi: Likewise.
3895         * manual/intro.texi: Likewise.
3896         * manual/io.texi: Likewise.
3897         * manual/job.texi: Likewise.
3898         * manual/lang.texi: Likewise.
3899         * manual/libc.texiinfo: Likewise.
3900         * manual/llio.texi: Likewise.
3901         * manual/locale.texi: Likewise.
3902         * manual/maint.texi: Likewise.
3903         * manual/math.texi: Likewise.
3904         * manual/memory.texi: Likewise.
3905         * manual/message.texi: Likewise.
3906         * manual/nss.texi: Likewise.
3907         * manual/pattern.texi: Likewise.
3908         * manual/process.texi: Likewise.
3909         * manual/resource.texi: Likewise.
3910         * manual/search.texi: Likewise.
3911         * manual/setjmp.texi: Likewise.
3912         * manual/signal.texi: Likewise.
3913         * manual/socket.texi: Likewise.
3914         * manual/startup.texi: Likewise.
3915         * manual/stdio.texi: Likewise.
3916         * manual/string.texi: Likewise.
3917         * manual/sysinfo.texi: Likewise.
3918         * manual/syslog.texi: Likewise.
3919         * manual/terminal.texi: Likewise.
3920         * manual/time.texi: Likewise.
3921         * manual/users.texi: Likewise.
3922         * INSTALL: Regenerated.
3923         * NOTES: Regenerated.
3924         * sysdeps/gnu/errlist.c: Regenerated.
3925
3926 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3927
3928         * include/dirent.h: Include <dirstream.h> before
3929         <dirent/dirent.h>.
3930
3931 2012-02-28  David S. Miller  <davem@davemloft.net>
3932
3933         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3934         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3935         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3936         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3937
3938 2012-02-27  David S. Miller  <davem@davemloft.net>
3939
3940         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3941         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3942         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3943         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3944
3945         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3946         frame pointer instead of stack pointer relative arg slot.
3947         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3948         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3949         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3950
3951 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3952
3953         [BZ #3992]
3954         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3955
3956 2012-02-27  David S. Miller  <davem@davemloft.net>
3957
3958         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3959         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3960         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3961         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3962         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3963         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3964         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3965         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3966
3967 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3968
3969         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3970         later.  Allow versions 5-9.
3971         * configure: Regenerated.
3972         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3973         required minimum version and 4.6 as recommended version.  Do not
3974         mention bugs in GCC 2.7 and 2.8.
3975         * INSTALL: Regenerated.
3976
3977 2012-02-27  David S. Miller  <davem@davemloft.net>
3978
3979         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3980         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3981         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3982         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3983         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3984         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3985         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3986         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3987
3988         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3989         manipulate bits before adding and subtracting TWO112[sx].
3990         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3991
3992 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3993
3994         [BZ #13775]
3995         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3996         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3997         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3998         being in POSIX, because they are in 1003.1-2008.
3999
4000         * rt/tst-aio.c: Include <fcntl.h>.
4001         * rt/tst-aio7.c: Likewise.
4002         * rt/tst-aio64.c: Likewise.
4003
4004         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
4005
4006 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
4007
4008         * manual/install.texi (--with-headers): Describe headers as
4009         interface headers, not private headers.
4010         (Specific advice for GNU/Linux systems): Describe use of headers
4011         from "make headers_install", not private headers from older
4012         kernels.
4013         * INSTALL: Regenerated.
4014         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
4015         Change to 2.6.19.
4016         * sysdeps/unix/sysv/linux/configure: Regenerated.
4017
4018         * manual/llio.texi (fclean): Remove documentation.
4019
4020         * manual/Makefile (libc-texi-generated): New variable.  Include
4021         version.texi.
4022         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
4023         $(libc-texi-generated), not duplicated list of files.
4024         (version.texi, stamp-version): New rules.
4025         (realclean): Remove $(libc-texi-generated), not individual files
4026         from that list.  Do not remove dir-add.texinfo.
4027         * manual/libc.texinfo: Comment out uses of edition numbers and
4028         references to printed manual.  Remove last-updated dates.
4029         (EDITION): Comment out.
4030         (ISBN): Likewise.
4031         (VERSION, UPDATED): Remove.
4032         (version.texi): Include.
4033
4034 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
4035
4036         * sysdeps/posix/spawni.c: Include <signal.h>.
4037         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
4038         * sysdeps/pthread/aio_fsync.c: Likewise.
4039
4040 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
4041
4042         * conform/Makefile (tests): Run only when not cross-compiling and
4043         when fast-check is not defined.
4044
4045         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
4046         * conform/data/limits.h-data: Fixes for POSIX2008.
4047         * conform/run-conformtest.sh: Run all tests.
4048         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
4049         headers.
4050         * include/bits/dlfcn.h: Likewise.
4051         * include/langinfo.h: Likewise.
4052         * include/monetary.h: Likewise.
4053         * include/sys/poll.h: Likewise.
4054
4055         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
4056         for __USE_GNU.
4057         * posix/spawn.h: Define __need_sigset_t.
4058         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
4059         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
4060         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
4061         to get sigevent_t only.
4062         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
4063         only for __USE_GNU.
4064         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4065         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
4066         process_vm_writev only for __USE_GNU.
4067         * termios/termios.h: Declare tcgetsid also for POSIX2008.
4068
4069         * conform/Makefile: For now ignore errors from run-conformtest.
4070         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
4071         POSIX to avoid namespace pollution.  Don't prepend headers.
4072         * conform/data/aio.h-data: Fixes for POSIX testing.
4073         * conform/data/fcntl.h-data: Likewise.
4074         * conform/data/glob.h-data: Likewise.
4075         * conform/data/grp.h-data: Likewise.
4076         * conform/data/pthread.h-data: Likewise.
4077         * conform/data/pwd.h-data: Likewise.
4078         * conform/data/signal.h-data: Likewise.
4079         * conform/data/spawn.h-data: Likewise.
4080         * conform/data/stdio.h-data: Likewise.
4081         * conform/data/stdlib.h-data: Likewise.
4082         * conform/data/stropts.h-data: Likewise.
4083         * conform/data/sys/mman.h-data: Likewise.
4084         * conform/data/sys/stat.h-data: Likewise.
4085         * conform/data/sys/types.h-data: Likewise.
4086         * conform/data/sys/wait.h-data: Likewise.
4087         * conform/data/time.h-data: Likewise.
4088         * conform/data/unistd.h-data: Likewise.
4089         * conform/data/utime.h-data: Likewise.
4090
4091         * io/sys/stat.h: fchmod was always in POSIX.
4092         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
4093         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
4094         * rt/aio.h: Define __need_timespec before including <time.h>.
4095         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
4096         struct.  Add forward declaration of pthread_attr_t and use it in
4097         sigevent.
4098         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
4099         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
4100         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
4101         always remove CLK_TCK definition.
4102
4103 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
4104
4105         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
4106
4107 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
4108
4109         * conform/run-conformtest.sh: New file.
4110         * conform/Makefile: Run run-conformtest for tests.
4111         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
4112         support.
4113
4114         * conform/data/uchar.h-data: New file.
4115         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
4116         * conform/data/arpa/inet.h-data: Likewise.
4117         * conform/data/assert.h-data: Likewise.
4118         * conform/data/complex.h-data: Likewise.
4119         * conform/data/cpio.h-data: Likewise.
4120         * conform/data/ctype.h-data: Likewise.
4121         * conform/data/dirent.h-data: Likewise.
4122         * conform/data/dlfcn.h-data: Likewise.
4123         * conform/data/errno.h-data: Likewise.
4124         * conform/data/fcntl.h-data: Likewise.
4125         * conform/data/float.h-data: Likewise.
4126         * conform/data/fmtmsg.h-data: Likewise.
4127         * conform/data/fnmatch.h-data: Likewise.
4128         * conform/data/ftw.h-data: Likewise.
4129         * conform/data/glob.h-data: Likewise.
4130         * conform/data/grp.h-data: Likewise.
4131         * conform/data/iconv.h-data: Likewise.
4132         * conform/data/inttypes.h-data: Likewise.
4133         * conform/data/langinfo.h-data: Likewise.
4134         * conform/data/libgen.h-data: Likewise.
4135         * conform/data/limits.h-data: Likewise.
4136         * conform/data/locale.h-data: Likewise.
4137         * conform/data/math.h-data: Likewise.
4138         * conform/data/monetary.h-data: Likewise.
4139         * conform/data/mqueue.h-data: Likewise.
4140         * conform/data/ndbm.h-data: Likewise.
4141         * conform/data/net/if.h-data: Likewise.
4142         * conform/data/netdb.h-data: Likewise.
4143         * conform/data/netinet/in.h-data: Likewise.
4144         * conform/data/nl_types.h-data: Likewise.
4145         * conform/data/poll.h-data: Likewise.
4146         * conform/data/pthread.h-data: Likewise.
4147         * conform/data/pwd.h-data: Likewise.
4148         * conform/data/regex.h-data: Likewise.
4149         * conform/data/sched.h-data: Likewise.
4150         * conform/data/search.h-data: Likewise.
4151         * conform/data/semaphore.h-data: Likewise.
4152         * conform/data/setjmp.h-data: Likewise.
4153         * conform/data/signal.h-data: Likewise.
4154         * conform/data/spawn.h-data: Likewise.
4155         * conform/data/stdarg.h-data: Likewise.
4156         * conform/data/stdio.h-data: Likewise.
4157         * conform/data/stdlib.h-data: Likewise.
4158         * conform/data/string.h-data: Likewise.
4159         * conform/data/strings.h-data: Likewise.
4160         * conform/data/stropts.h-data: Likewise.
4161         * conform/data/sys/ipc.h-data: Likewise.
4162         * conform/data/sys/mman.h-data: Likewise.
4163         * conform/data/sys/msg.h-data: Likewise.
4164         * conform/data/sys/resource.h-data: Likewise.
4165         * conform/data/sys/select.h-data: Likewise.
4166         * conform/data/sys/sem.h-data: Likewise.
4167         * conform/data/sys/shm.h-data: Likewise.
4168         * conform/data/sys/socket.h-data: Likewise.
4169         * conform/data/sys/stat.h-data: Likewise.
4170         * conform/data/sys/statvfs.h-data: Likewise.
4171         * conform/data/sys/time.h-data: Likewise.
4172         * conform/data/sys/timeb.h-data: Likewise.
4173         * conform/data/sys/times.h-data: Likewise.
4174         * conform/data/sys/types.h-data: Likewise.
4175         * conform/data/sys/uio.h-data: Likewise.
4176         * conform/data/sys/un.h-data: Likewise.
4177         * conform/data/sys/utsname.h-data: Likewise.
4178         * conform/data/sys/wait.h-data: Likewise.
4179         * conform/data/syslog.h-data: Likewise.
4180         * conform/data/tar.h-data: Likewise.
4181         * conform/data/termios.h-data: Likewise.
4182         * conform/data/utime.h-data: Likewise.
4183         * conform/data/utmpx.h-data: Likewise.
4184         * conform/data/varargs.h-data: Likewise.
4185         * conform/data/wchar.h-data: Likewise.
4186         * conform/data/wctype.h-data: Likewise.
4187         * conform/data/wordexp.h-data: Likewise.
4188
4189         * include/stropts.h: New file.
4190         * include/uchar.h: New file.
4191         * include/aio.h: Changes to allow conformtest.pl to use the headers.
4192         * include/assert.h: Likewise.
4193         * include/ctype.h: Likewise.
4194         * include/dirent.h: Likewise.
4195         * include/dlfcn.h: Likewise.
4196         * include/fcntl.h: Likewise.
4197         * include/fnmatch.h: Likewise.
4198         * include/glob.h: Likewise.
4199         * include/grp.h: Likewise.
4200         * include/libio.h: Likewise.
4201         * include/locale.h: Likewise.
4202         * include/math.h: Likewise.
4203         * include/net/if.h: Likewise.
4204         * include/netdb.h: Likewise.
4205         * include/netinet/in.h: Likewise.
4206         * include/pthread.h: Likewise.
4207         * include/pwd.h: Likewise.
4208         * include/regex.h: Likewise.
4209         * include/sched.h: Likewise.
4210         * include/search.h: Likewise.
4211         * include/setjmp.h: Likewise.
4212         * include/signal.h: Likewise.
4213         * include/stdio.h: Likewise.
4214         * include/stdlib.h: Likewise.
4215         * include/string.h: Likewise.
4216         * include/sys/cdefs.h: Likewise.
4217         * include/sys/mman.h: Likewise.
4218         * include/sys/msg.h: Likewise.
4219         * include/sys/resource.h: Likewise.
4220         * include/sys/select.h: Likewise.
4221         * include/sys/socket.h: Likewise.
4222         * include/sys/stat.h: Likewise.
4223         * include/sys/statvfs.h: Likewise.
4224         * include/sys/time.h: Likewise.
4225         * include/sys/times.h: Likewise.
4226         * include/sys/uio.h: Likewise.
4227         * include/sys/utsname.h: Likewise.
4228         * include/sys/wait.h: Likewise.
4229         * include/termios.h: Likewise.
4230         * include/time.h: Likewise.
4231         * include/ulimit.h: Likewise.
4232         * include/unistd.h: Likewise.
4233         * include/utime.h: Likewise.
4234         * include/wchar.h: Likewise.
4235         * include/wctype.h: Likewise.
4236         * include/wordexp.h: Likewise.
4237
4238         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
4239
4240         * time/time.h: TIME_UTC must be a macro.
4241         Make timespec_get available for ISO C11 only as well.
4242
4243 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
4244
4245         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
4246         Reported by Peng Haitao <penght@cn.fujitsu.com>.
4247
4248 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
4249
4250         * configure.in: Use -o not -a in test for unsupported multi-arch.
4251
4252 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
4253
4254         * manual/texinfo.tex: Update to version 2012-01-19.16.
4255
4256 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
4257
4258         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
4259
4260 2012-02-24  Roland McGrath  <roland@hack.frob.com>
4261
4262         [BZ #13738]
4263         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
4264         * manual/fdl-1.3.texi: New file.
4265         * manual/fdl-1.1.texi: File removed.
4266
4267         [BZ #13738]
4268         * manual/libc.texinfo (FDL_VERSION): New @set.
4269         Use it for mention of FDL in cover text.
4270         (Documentation License): Use it in @include file name.
4271
4272 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
4273             Roland McGrath  <roland@hack.frob.com>
4274
4275         [BZ #5461]
4276         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
4277         not LONG_LONG_MAX and LONG_LONG_MIN.
4278         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
4279         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
4280         name.
4281         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
4282
4283 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
4284
4285         [BZ #2547]
4286         [BZ #11365]
4287         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
4288         manipulate bits before adding and subtracting TWO23[sx].
4289         * math/libm-test.inc (nearbyint_test): Add more tests.
4290
4291 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
4292
4293         [BZ #2548]
4294         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
4295         bits before adding and subtracting TWO23[sx].
4296         * math/libm-test.inc (rint_test): Add more tests.
4297         (rint_test_tonearest): Likewise.
4298         (rint_test_towardzero): Likewise.
4299         (rint_test_downward): Likewise.
4300         (rint_test_upward: Likewise.
4301
4302 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
4303
4304         [BZ #10110]
4305         * include/stdc-predef.h: New file.  Extracted from features.h.
4306         * include/features.h: Include stdc-predef.h.
4307         * Makefile (headers): Add stdc-predef.h.
4308         * CONFORMANCE (Compiler limitations): Update.
4309
4310 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
4311
4312         * manual/libc.texinfo (VERSION, UPDATED): Revert.
4313
4314 2012-02-21  David S. Miller  <davem@davemloft.net>
4315
4316         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
4317         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
4318
4319 2012-02-20  David S. Miller  <davem@davemloft.net>
4320
4321         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
4322         using a normal save/restore sequence, rather than allocating a
4323         dummy stack frame just to store a frame pointer and restore.
4324         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4325
4326 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
4327
4328         * manual/install.texi: Fix stray word in line-wrapped comment.
4329
4330 2012-02-20  David S. Miller  <davem@davemloft.net>
4331
4332         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
4333         both binutils and gcc support GOTDATA.
4334
4335         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
4336         "rd %pc" in the PIC register setup sequences.
4337
4338         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
4339         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
4340         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4341         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
4342         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4343         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
4344         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4345         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4346         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4347         (SYSCALL_ERROR_HANDLER): Likewise.
4348         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
4349         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
4350         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4351         (SYSCALL_ERROR_HANDLER): Likewise.
4352
4353         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
4354         (HAVE_GCC_GOTDATA): New.
4355         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
4356         relocation support in both binutils and gcc.
4357         * sysdeps/sparc/elf/configure: Regenerate.
4358
4359         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
4360         * sysdeps/sparc/sparc32/elf/configure: Delete.
4361         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
4362         * sysdeps/sparc/sparc64/elf/configure: Delete.
4363         * sysdeps/sparc/elf/configure.in: New file.
4364         * sysdeps/sparc/elf/configure: Generate.
4365
4366         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
4367         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
4368         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
4369         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
4370         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
4371
4372 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
4373
4374         * manual/install.texi: Do not mention specific glibc version
4375         numbers.
4376         * manual/libc.texinfo (VERSION, UPDATED): Update.
4377         (@copying): Use @copyright{} and range of years.
4378
4379 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
4380
4381         [BZ #13695]
4382         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
4383         [crti.S not in sysdirs] (generated): Do not append.
4384         [crti.S not in sysdirs] (omit-deps): Likewise.
4385         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
4386         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
4387         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
4388         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
4389         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
4390         Likewise.
4391         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
4392         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
4393         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
4394         * csu/defs.awk: Remove file.
4395         * sysdeps/generic/initfini.c: Likewise.
4396         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
4397         variable.
4398         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
4399         Likewise.
4400
4401 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
4402
4403         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
4404         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
4405         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
4406         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
4407         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4408         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
4409         <bits/epoll.h>.
4410         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
4411         (__EPOLL_PACKED): Define to empty if not defined by
4412         <bits/epoll.h>.
4413         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
4414         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4415         bits/epoll.h.
4416
4417 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
4418
4419         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
4420         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
4421         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
4422         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
4423         <bits/timerfd.h>.
4424         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
4425         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4426         bits/timerfd.h.
4427
4428 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
4429
4430         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
4431         in C locale.
4432         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
4433         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
4434         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
4435         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4436
4437 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
4438
4439         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4440         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
4441
4442 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
4443
4444         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
4445         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
4446         defined.
4447         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
4448         Likewise.
4449         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
4450         entry for 2.16.
4451
4452 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
4453
4454         * math/w_acos.c: Use non-signaling floating-point comparisons.
4455         * math/w_acosf.c: Likewise.
4456         * math/w_acosh.c: Likewise.
4457         * math/w_acoshf.c: Likewise.
4458         * math/w_acoshl.c: Likewise.
4459         * math/w_acosl.c: Likewise.
4460         * math/w_asin.c: Likewise.
4461         * math/w_asinf.c: Likewise.
4462         * math/w_asinl.c: Likewise.
4463         * math/w_atanh.c: Likewise.
4464         * math/w_atanhf.c: Likewise.
4465         * math/w_atanhl.c: Likewise.
4466         * math/w_exp2.c: Likewise.
4467         * math/w_exp2f.c: Likewise.
4468         * math/w_exp2l.c: Likewise.
4469         * math/w_j0.c: Likewise.
4470         * math/w_j0f.c: Likewise.
4471         * math/w_j0l.c: Likewise.
4472         * math/w_j1.c: Likewise.
4473         * math/w_j1f.c: Likewise.
4474         * math/w_j1l.c: Likewise.
4475         * math/w_jn.c: Likewise.
4476         * math/w_jnf.c: Likewise.
4477         * math/w_log.c: Likewise.
4478         * math/w_log10.c: Likewise.
4479         * math/w_log10f.c: Likewise.
4480         * math/w_log10l.c: Likewise.
4481         * math/w_log2.c: Likewise.
4482         * math/w_log2f.c: Likewise.
4483         * math/w_log2l.c: Likewise.
4484         * math/w_logf.c: Likewise.
4485         * math/w_logl.c: Likewise.
4486         * math/w_sqrt.c: Likewise.
4487         * math/w_sqrtf.c: Likewise.
4488         * math/w_sqrtl.c: Likewise.
4489         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
4490         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
4491         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4492         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
4493         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
4494
4495 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
4496
4497         [BZ #9739]
4498         * manual/string.texi (strnlen): Use correct parameter name in
4499         equivalent expression.
4500
4501 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
4502
4503         [BZ #11174]
4504         * manual/users.texi (seteuid): Consistently use neweuid for
4505         argument name.
4506
4507 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
4508
4509         [BZ #13704]
4510         * manual/nss.texi (Services in the NSS configuration): Correct
4511         list of services in example configuration file.
4512
4513 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
4514
4515         [BZ #11322]
4516         * manual/arith.texi: Remove statements about negative zero
4517         behaving identically to zero.
4518
4519 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
4520
4521         [BZ #5993]
4522         * manual/install.texi: Do not document upgrading from libc5.
4523
4524 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
4525
4526         [BZ #4596]
4527         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
4528
4529 2012-02-18  David S. Miller  <davem@davemloft.net>
4530
4531         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
4532         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
4533         %o7 across the call.
4534         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
4535         instead.
4536         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
4537         SETUP_PIC_REG_LEAF.
4538         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
4539         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
4540         * sysdeps/sparc/crtn.S: Likewise.
4541
4542 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
4543
4544         * aout/Makefile: Remove.
4545
4546 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
4547
4548         [BZ #13058]
4549         * manual/examples/argp-ex1.c (main): Format definition in GNU
4550         style.
4551         * manual/examples/argp-ex2.c (main): Likewise.
4552         * manual/examples/argp-ex3.c (main): Likewise.
4553         * manual/examples/argp-ex4.c (main): Likewise.
4554         * manual/examples/longopt.c (main): Use new-style prototype
4555         definition.
4556         * manual/examples/strncat.c (main): Specify return type and use
4557         (void) for arguments.
4558         * manual/examples/subopt.c (main): Use char **argv argument.
4559
4560 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4561
4562         [BZ #5077]
4563         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
4564         rounding modes.
4565
4566 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
4567
4568         [BZ #6907]
4569         * manual/string.texi (strchr): Change when strchrnul is
4570         recommended.
4571
4572 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
4573
4574         [BZ #174]
4575         * manual/locale.texi (setlocale): Document LOCPATH.
4576
4577 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4578
4579         [BZ #10210]
4580         * manual/process.texi (execle): Move @dots{} before last argument.
4581
4582 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
4583
4584         [BZ #12047]
4585         * manual/charset.texi (Generic Charset Conversion): Fix typo
4586         (LC_TYPE -> LC_CTYPE).
4587
4588 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
4589
4590         [BZ #5805]
4591         * manual/arith.texi (scalbn): Use @var{} on parameter names.
4592         (scalbnf): Likewise.
4593         (scalbnl): Likewise.
4594         (scalbln): Likewise.
4595         (scalblnf): Likewise.
4596         (scalblnl): Likewise.
4597         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
4598         (vwarnx): Likewise.
4599         (verr): Likewise.
4600         (verrx): Likewise.
4601         * manual/filesys.texi (telldir): Use braces around return type.
4602         * manual/llio.texi (mmap): Add space after comma.
4603         (mmap64): Likewise.
4604         * manual/math.texi (jn): Use @var{} on parameter names.
4605         (jnf): Likewise.
4606         (jnl): Likewise.
4607         (yn): Likewise.
4608         (ynf): Likewise.
4609         (ynl): Likewise.
4610         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
4611         line.
4612         * manual/resource.texi (ulimit): Use @dots{} instead of literal
4613         "...".
4614         (sched_get_priority_min): Remove semicolon on @deftypefun line.
4615         (sched_get_priority_max): Likewise.
4616         * manual/signal.texi (sigvec): Add space after comma.
4617         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
4618         names.
4619         (if_indextoname): Likewise.
4620         (if_freenameindex): Likewise.
4621         (sendto): Use ',' instead of '.' in prototype.
4622         * manual/startup.texi (syscall): Use @dots{} instead of literal
4623         "...".
4624         * manual/stdio.texi (__fpending): Separate initial words of
4625         paragraph from @deftypefun line.
4626         * manual/syslog.texi (syslog): Use @dots{} instead of literal
4627         "...".
4628         (vsyslog): Use @var{} on parameter names.
4629         * manual/terminal.texi (stty): Use @var{} on parameter names.
4630         * manual/users.texi (getutmp): Use @var{} on parameter names.
4631         (getutmpx): Likewise.
4632
4633 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4634
4635         [BZ #6884]
4636         * manual/stdio.texi (fopen): Fix typos in description of
4637         ",ccs=STRING".
4638
4639 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
4640
4641         [BZ #4026]
4642         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
4643         get clock_id definition.
4644
4645 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
4646
4647         [BZ #4822]
4648         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
4649         (madvise): Cast every argument to void on its own.
4650
4651 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4652
4653         [BZ #9902]
4654         * manual/startup.texi (Exit Status): Fix typo.
4655
4656 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4657
4658         [BZ #10140]
4659         * manual/examples/argp-ex1.c: Include <stdlib.h>.
4660         * manual/examples/argp-ex2.c: Likewise.
4661         * manual/examples/argp-ex3.c: Likewise.
4662
4663 2012-02-16  Richard Henderson  <rth@redhat.com>
4664
4665         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
4666         * sysdeps/s390/s390-32/initfini.c: Remove.
4667         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
4668         * sysdeps/s390/s390-64/initfini.c: Remove.
4669
4670 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4671
4672         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
4673         compiler output for sysdeps/generic/initfini.c.
4674         * sysdeps/sh/elf/initfini.c: Remove file.
4675
4676 2012-02-16  David S. Miller  <davem@davemloft.net>
4677
4678         [BZ #11494]
4679         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
4680
4681         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
4682         * sysdeps/sparc/crti.S: New file.
4683         * sysdeps/sparc/crtn.S: New file.
4684         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
4685         * sysdeps/sparc/sparc64/Makefile: Likewise.
4686
4687 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
4688
4689         [BZ #3335]
4690         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
4691
4692 2012-02-15  Roland McGrath  <roland@hack.frob.com>
4693
4694         [BZ #4822]
4695         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
4696
4697         * mach/devstream.c (cookie_io_functions_t): Macro removed.
4698         (write, read, close): Likewise.
4699         Patch by Aurelien Jarno <aurelien@aurel32.net>.
4700
4701 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
4702
4703         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
4704         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
4705         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
4706         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
4707         <bits/signalfd.h>.
4708         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
4709         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4710         bits/signalfd.h.
4711
4712 2012-02-14  Marek Polacek  <polacek@redhat.com>
4713
4714         * sysdeps/x86_64/crti.S: New file.
4715         * sysdeps/x86_64/crtn.S: New file.
4716         * sysdeps/x86_64/elf/initfini.c: Remove file.
4717
4718 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
4719
4720         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
4721         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
4722         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
4723         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
4724         <bits/inotify.h>.
4725         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
4726         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4727         bits/inotify.h.
4728
4729 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
4730
4731         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
4732         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
4733         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
4734         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
4735         <bits/eventfd.h>.
4736         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
4737         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4738         bits/eventfd.h.
4739
4740 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
4741
4742         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
4743         __feraiseexcept instead of feraiseexcept.
4744
4745         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
4746         nanosleep invocations.
4747         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
4748         strings, and add error checking for a nanosleep invocations.
4749
4750 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
4751
4752         Replace FSF snail mail address with URLs, as per GNU coding standards.
4753         Most of the snail mail addresses were wrong anyway, and omitting
4754         them makes the source code easier to maintain.  Almost all of the
4755         changes are to license notices and to locale LC_IDENTIFICATION
4756         addresses, except for this one:
4757         * manual/libc.texinfo: In "Published by", give the FSF's URL,
4758         not its snail mail address.
4759
4760 2012-02-09  Richard Henderson  <rth@twiddle.net>
4761
4762         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
4763         of kernel-features.h.
4764
4765         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
4766
4767 2012-02-08  Marek Polacek  <polacek@redhat.com>
4768
4769         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
4770         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
4771         * sysdeps/gnu/_G_config.h: Likewise.
4772         * sysdeps/generic/_G_config.h: Likewise.
4773
4774 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
4775
4776         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
4777         tests.
4778         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4779
4780         * sysdeps/powerpc/powerpc32/crti.S: New file.
4781         * sysdeps/powerpc/powerpc32/crtn.S: New file.
4782         * sysdeps/powerpc/powerpc64/crti.S: New file.
4783         * sysdeps/powerpc/powerpc64/crtn.S: New file.
4784
4785         * Makeconfig (have-initfini): Don't set.
4786         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
4787         * configure.in (nopic_initfini): Don't substitute.
4788         * config.h.in (HAVE_INITFINI): Don't #undef.
4789         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
4790         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
4791
4792 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
4793
4794         Support crti.S and crtn.S provided directly by architectures.
4795         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
4796         [crti.S in sysdirs] (omit-deps): Likewise.
4797         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
4798         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
4799         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
4800         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
4801         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
4802         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
4803         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
4804         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
4805         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
4806         compiler output for sysdeps/generic/initfini.c.
4807         * sysdeps/i386/elf/Makefile: Remove file.
4808         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
4809
4810 2012-02-07  Marek Polacek  <polacek@redhat.com>
4811
4812         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
4813         * sysdeps/gnu/_G_config.h: Likewise.
4814         * sysdeps/mach/hurd/_G_config.h: Likewise.
4815
4816 2012-02-07  Marek Polacek  <polacek@redhat.com>
4817
4818         * math/Makefile (tests): Add tst-CMPLX2.
4819         * math/tst-CMPLX2.c: New file.
4820
4821 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
4822
4823         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4824
4825         * math/libm-test.inc (jn_test): Add missing L suffix.
4826
4827 2012-02-06  Marek Polacek  <polacek@redhat.com>
4828
4829         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
4830         * sysdeps/i386/fpu/e_powf.S: Likewise.
4831         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4832         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
4833         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4834         * sysdeps/i386/fpu/e_pow.S: Likewise.
4835         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4836         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4837         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4838         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4839         * sysdeps/i386/fpu/e_log2.S: Likewise.
4840         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4841         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4842         * sysdeps/i386/fpu/e_powl.S: Likewise.
4843         * sysdeps/i386/fpu/s_log1p.S: Likewise.
4844         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4845         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4846         * sysdeps/i386/fpu/e_logl.S: Likewise.
4847         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4848         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
4849         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4850         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4851         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4852         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4853         * sysdeps/i386/fpu/e_log.S: Likewise.
4854         * sysdeps/i386/fpu/s_cexp.S: Likewise.
4855         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4856         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
4857         * sysdeps/i386/fpu/e_logf.S: Likewise.
4858         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4859         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4860         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
4861         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4862         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
4863         * sysdeps/i386/fpu/e_log10.S: Likewise.
4864         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4865         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4866         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4867         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4868         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4869         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4870         * sysdeps/i386/asm-syntax.h: Likewise.
4871         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4872         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4873         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4874         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4875         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
4876         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4877         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4878         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4879         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4880         * sysdeps/powerpc/sysdep.h: Likewise.
4881         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4882         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4883
4884 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4885
4886         [BZ #411]
4887         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
4888
4889 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4890
4891         * sysdeps/i386/sysdep.h: Include <features.h>.
4892         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
4893         version.
4894
4895 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
4896
4897         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
4898         Define.
4899         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
4900         LOAD_PIC_REG_STR.
4901
4902 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4903
4904         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4905         (SETUP_PIC_REG): Use GET_PC_THUNK.
4906         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4907         macro.
4908
4909 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4910
4911         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4912         for non-PIC compilation.
4913         (SETUP_PIC_REG): Add .p2align directive.
4914         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4915         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4916         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4917         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4918         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4919         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4920         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4921         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4922         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4923         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4924         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4925         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4926         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4927         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4928         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4929         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4930         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4931         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4932         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4933         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4934         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4935         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4936         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4937         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4938         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4939         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4940         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4941         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4942         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4943         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4944         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4945         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4946         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4947         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4948         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4949         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4950         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4951         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4952         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4953         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4954         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4955
4956 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4957
4958         * math/tst-CMPLX.c: Include <stdio.h>.
4959
4960 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4961
4962         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4963         float.
4964         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4965         * sysdeps/sparc/bits/mathdef.h: Likewise.
4966
4967 2012-01-31  Marek Polacek  <polacek@redhat.com>
4968
4969         * libio/libio.h: Don't define _PARAMS.
4970         * locale/programs/config.h: Don't define PARAMS.
4971         * stdlib/strtol_l.c: Likewise.
4972         (__strtol_l): Remove PARAMS from the prototype.
4973
4974 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4975
4976         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4977         names.  Just use the correct names.  Remove unnecessary wrapper
4978         functions.
4979         * malloc/arena.c: Likewise.
4980         * malloc/hooks.c: Likewise.
4981
4982         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4983         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4984         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4985
4986 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4987
4988         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4989         into tail calls.
4990         (update_get_addr): New function.
4991         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4992         GET_ADDR_MODULE parameter.
4993
4994 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4995
4996         * crypt/cert.c: Remove __STDC__ conditionals.
4997         * crypt/crypt-entry.c: Likewise.
4998         * crypt/crypt_util.c: Likewise.
4999         * libio/filedoalloc.c: Likewise.
5000         * libio/fileops.c: Likewise.
5001         * libio/genops.c: Likewise.
5002         * libio/iofclose.c: Likewise.
5003         * libio/iofdopen.c: Likewise.
5004         * libio/iofopen.c: Likewise.
5005         * libio/iofopen64.c: Likewise.
5006         * libio/iogetdelim.c: Likewise.
5007         * libio/iopopen.c: Likewise.
5008         * libio/obprintf.c: Likewise.
5009         * libio/oldfileops.c: Likewise.
5010         * libio/oldiofclose.c: Likewise.
5011         * libio/oldiofdopen.c: Likewise.
5012         * libio/oldiofopen.c: Likewise.
5013         * libio/oldiopopen.c: Likewise.
5014         * libio/wfiledoalloc.c: Likewise.
5015         * libio/wgenops.c: Likewise.
5016         * locale/programs/xmalloc.c: Likewise.
5017         * misc/syslog.c: Likewise.
5018         * stdio-common/xbug.c: Likewise.
5019         * string/memchr.c: Likewise.
5020         * string/memcmp.c: Likewise.
5021         * string/memrchr.c: Likewise.
5022         * string/rawmemchr.c: Likewise.
5023         * sysdeps/posix/getcwd.c: Likewise.
5024         * time/strftime_l.c: Likewise.
5025
5026 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
5027
5028         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
5029         * config.make.in (config-cflags-sse2avx): Define.
5030         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
5031         Fix typo.
5032
5033 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
5034
5035         * scripts/config.guess: Update from upstream config git repository.
5036         * scripts/config.sub: Likewise.
5037
5038 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
5039
5040         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
5041         (EM_NUM): Update.
5042         (R_TILEPRO_*, R_TILEGX_*): New macros.
5043
5044         * scripts/firstversions.awk: Fix bug in version range handling.
5045
5046         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
5047
5048         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
5049
5050         * include/sys/epoll.h: New file.
5051         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
5052         libc_hidden_def.
5053
5054 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
5055
5056         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
5057         Avoid unnecessary __WORDSIZE == 64 test.
5058         (fmaxf): Use VEX format if possible.
5059         (fmax): Likewise.
5060         (fminf): Likewise.
5061         (fmin): Likewise.
5062
5063         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
5064         * math/math_private.h: Remove libc_fegetround* and
5065         libc_fesetround*.
5066         * sysdeps/i386/configure.in: Check for -msse2avx.
5067         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
5068         also if SSE2AVX is defined.
5069         Remove libc_fegetround* and libc_fesetround*.
5070         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
5071         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
5072         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
5073         of HAS_YMM_USABLE.
5074         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5075         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5076         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5077         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5078         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5079
5080         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
5081
5082 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5083
5084         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
5085         size is not set.
5086         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5087
5088 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
5089
5090         [BZ #13618]
5091         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
5092         relocation.
5093         * Makeconfig (libm): Define.
5094         * elf/Makefile: Add rules to build and run tst-relsort1.
5095         * elf/tst-relsort1.c: New file.
5096         * elf/tst-relsort1mod1.c: New file.
5097         * elf/tst-relsort1mod2.c: New file.
5098
5099 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
5100
5101         * math/s_ldexp.c: Remove __STDC__ conditionals.
5102         * math/s_ldexpf.c: Likewise.
5103         * math/s_ldexpl.c: Likewise.
5104         * math/s_nextafter.c: Likewise.
5105         * math/s_nexttowardf.c: Likewise.
5106         * math/s_significand.c: Likewise.
5107         * math/s_significandf.c: Likewise.
5108         * math/s_significandl.c: Likewise.
5109         * math/w_jnl.c: Likewise.
5110         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
5111         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
5112         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
5113         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
5114         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
5115         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
5116         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
5117         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
5118         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
5119         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
5120         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
5121         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5122         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
5123         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
5124         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
5125         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
5126         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
5127         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
5128         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
5129         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
5130         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
5131         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
5132         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
5133         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
5134         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
5135         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
5136         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
5137         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
5138         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
5139         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
5140         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
5141         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
5142         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
5143         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
5144         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
5145         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
5146         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
5147         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
5148         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
5149         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
5150         * sysdeps/ieee754/k_standard.c: Likewise.
5151         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
5152         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
5153         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
5154         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
5155         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
5156         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
5157         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
5158         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
5159         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
5160         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
5161         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
5162         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
5163         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
5164         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
5165         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
5166         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
5167         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
5168         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
5169         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
5170         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
5171         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
5172         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
5173         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
5174         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
5175         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
5176         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
5177         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
5178         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
5179         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
5180         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
5181         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
5182         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
5183         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
5184         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
5185         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
5186         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
5187         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5188         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
5189         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
5190         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
5191         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5192         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
5193         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
5194         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
5195         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
5196         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
5197         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
5198         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
5199         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
5200         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
5201         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5202         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
5203         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
5204         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
5205         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
5206         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
5207         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5208         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
5209         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
5210         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
5211         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
5212         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
5213         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
5214         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
5215         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
5216         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
5217         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
5218         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
5219         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
5220         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
5221         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
5222         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
5223         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
5224         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
5225         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
5226         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
5227         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
5228         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
5229         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
5230         * sysdeps/ieee754/s_matherr.c: Likewise.
5231         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
5232         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
5233         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
5234         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
5235
5236 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
5237
5238         * crypt/md5.h: Remove __STDC__ conditionals.
5239         * libio/libioP.h: Likewise.
5240         * locale/programs/config.h: Likewise.
5241         * sysdeps/generic/sysdep.h: Likewise.
5242         * sysdeps/i386/asm-syntax.h: Likewise.
5243         * sysdeps/s390/asm-syntax.h: Likewise.
5244         * sysdeps/unix/sysdep.h: Likewise.
5245         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
5246         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
5247
5248 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
5249
5250         * libio/libio.h: Remove __STDC__ conditionals.
5251         * malloc/obstack.h: Likewise.
5252         * math/complex.h: Likewise.
5253         * math/math.h: Likewise.
5254         * sysdeps/generic/_G_config.h: Likewise.
5255         * sysdeps/gnu/_G_config.h: Likewise.
5256         * sysdeps/mach/hurd/_G_config.h: Likewise.
5257         * sysdeps/powerpc/bits/mathdef.h: Likewise.
5258         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
5259         * sysdeps/sparc/bits/mathdef.h: Likewise.
5260
5261 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
5262
5263         [BZ #13583]
5264         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
5265         Clean up HAS_* macros.
5266         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
5267         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
5268         possible.
5269         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
5270         HAS_AVX.
5271         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5272         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5273         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5274         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5275         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5276
5277 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
5278
5279         * elf/tst-unique3.cc (gets): Remove declaration.
5280         * elf/tst-unique3lib.cc (gets): Likewise.
5281         * elf/tst-unique3lib2.cc (gets): Likewise.
5282         * elf/tst-unique4.cc (gets): Likewise.
5283
5284 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
5285
5286         * include/stdio.h: Add C++ protection.  Add gets declarations and
5287         definitions.
5288         * debug/tst-chk1.c: Don't declare gets here.
5289         * stdio-common/tst-gets.c: Likewise.
5290
5291 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
5292
5293         * posix/glob: Remove directory.
5294
5295 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
5296
5297         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
5298
5299 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
5300
5301         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
5302         of the non-standard EPFNOSUPPORT.
5303
5304 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5305
5306         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
5307         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
5308         ANYWHERE set to 1 only on KERN_NO_SPACE error.
5309
5310 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
5311
5312         * wcsmbs/uchar.h: Test __STDC_VERSION__.
5313
5314 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
5315
5316         * nscd/aicache.c (addhstaiX): Do not cache negative results of
5317         transient errors.
5318         * nscd/grpcache.c (cache_addgr): Likewise.
5319         * nscd/hstcache.c (cache_addhst): Likewise.
5320         * nscd/initgrcache.c (addinitgroupsX): Likewise.
5321         * nscd/pwdcache.c (cache_addpw): Likewise.
5322         * nscd/servicescache.c (cache_addserv): Likewise.
5323
5324 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
5325
5326         * malloc/malloc.c: Various cleanups.
5327         * malloc/hooks.c: Likewise.
5328
5329         * stdlib/Makefile (tests): Add bug-fmtmsg1.
5330         * stdlib/bug-fmtmsg1.c: New file.
5331
5332         * stdlib/fmtmsg.c (init): Add missing unlock.
5333         Patch by Peng Haitao <penght@cn.fujitsu.com>.
5334
5335 2012-01-12  Marek Polacek  <polacek@redhat.com>
5336
5337         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
5338         and _GNU_SOURCE.
5339
5340 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
5341
5342         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
5343         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
5344         macro to ensure uniqueness of label name.
5345         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5346         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5347
5348 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
5349
5350         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
5351
5352         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
5353         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
5354         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
5355         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
5356
5357 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
5358
5359         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
5360
5361         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
5362         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
5363         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
5364
5365         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
5366
5367         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
5368         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
5369         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
5370         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
5371
5372         * math/bits/math-finite.h: Add ldexp support.
5373
5374 2012-01-10  Marek Polacek  <polacek@redhat.com>
5375
5376         * locale/programs/localedef.h (show_archive_content): Add noreturn
5377         attribute.
5378
5379 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
5380
5381         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
5382
5383 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
5384
5385         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
5386
5387         * io/Makefile (headers): Add bits/poll2.h.
5388
5389 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
5390
5391         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
5392         typo #include statement.
5393
5394 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
5395
5396         * include/sys/cdefs.h: Define __attribute_alloc_size.
5397         * catgets/gencat.c: Add alloc_size attribute and apply consistently
5398         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
5399         * elf/pldd.c: Likewise.
5400         * iconv/iconv_charmap.c: Likewise.
5401         * iconv/iconvconfig.c: Likewise.
5402         * iconv/strtab.c: Likewise.
5403         * locale/programs/locale.c: Likewise.
5404         * locale/programs/localedef.h: Likewise.
5405         * locale/programs/simple-hash.c: Likewise.
5406         * nscd/nscd.h: Likewise.
5407         * nss/makedb.c: Likewise.
5408         * sysdeps/generic/ldconfig.h: Likewise.
5409         * locale/programs/localedef.c: Remove xmalloc prototype.
5410         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
5411
5412 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
5413
5414         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
5415         appropriate.
5416
5417 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
5418
5419         * math/Makefile (tests): Add tst-CMPLX.
5420         * math/tst-CMPLX.c: New file.
5421
5422         * math/complex.h (CMPLXL): Fix typo.
5423
5424         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
5425         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
5426         GLIBC_2.16.
5427         * debug/tst-chk1.c: Add poll and ppoll tests.
5428         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
5429         * include/sys/poll.h: Add hidden proto for ppoll.
5430         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
5431         * sysdeps/mach/hurd/ppoll.c: Likewise.
5432         * io/ppoll.c: Likewise.
5433         * debug/poll_chk.c: New file.
5434         * debug/ppoll_chk.c: New file.
5435         * include/bits/poll2.h: New file.
5436         * io/bits/poll2.h: New file.
5437
5438         [BZ #1350]
5439         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
5440
5441         * configure.in: static is always set to yes.  Remove.
5442         * config.make.in: Don't set build-static.
5443         * Makeconfig: Remove use of build-static.
5444         * dlfcn/Makefile: Likewise.
5445         * elf/Makefile: Likewise.
5446         * math/Makefile: Likewise.
5447         * misc/Makefile: Likewise.
5448         * nptl/Makefile: Likewise.
5449         * sysdeps/mach/hurd/Makefile: Likewise.
5450
5451         * configure.in: PWD_P is not used anymore.
5452         * config.make.in: Remove PWD_P entry.
5453
5454         * configure.in: Remove last remnants of RANLIB.
5455         No need to check for signed size_t anymore.
5456         Don't set libc_commonpagesize and libc_relro_required here for Alpha
5457         and IA-64.
5458         Remove __builtin_expect test because we require at least gcc 3.4.
5459         * aclocal.m4: Likewise.
5460
5461         * wcsmbs/mbrtoc16.c: Implement using towc function.
5462         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
5463         * wcsmbs/wcsmbsload.c: Likewise.
5464         * iconv/gconv_simple.c: Likewise.
5465         * iconv/gconv_int.h: Likewise.
5466         * iconv/gconv_builtin.h: Likewise.
5467         * iconv/iconv_prog.c: Remove CHAR16 handling.
5468
5469         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
5470
5471         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
5472
5473         * configure.in: Remove --with-elf and --enable-bounded options.
5474         Dont set base_machine for ia64.  More non-ELF conditions removed.
5475         Remove testing and setting of leading underscore information.
5476         * config.make.in (build-bounded): Set to no.
5477         * config.h.in: Remove NO_UNDERSCORES entry.
5478         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
5479         them.
5480         * csu/start.c: Remove !NO_UNDERSCORE code.
5481         * locale/localeinfo.h: Likewise.
5482         * sysdeps/generic/machine-gmon.h: Likewise.
5483         * sysdeps/generic/sysdep.h: Likewise.
5484         * sysdeps/i386/sysdep.h: Likewise.
5485         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
5486         * sysdeps/mach/sysdep.h: Likewise.
5487         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5488         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5489         * sysdeps/sh/sysdep.h: Likewise.
5490         * sysdeps/sparc/sparc32/alloca.S: Likewise.
5491         * sysdeps/unix/i386/sysdep.S: Likewise.
5492         * sysdeps/unix/sparc/start.c: Likewise.
5493         * sysdeps/unix/sparc/sysdep.S: Likewise.
5494         * sysdeps/unix/sparc/sysdep.h: Likewise.
5495         * sysdeps/unix/start.c: Likewise.
5496         * sysdeps/unix/x86_64/sysdep.S: Likewise.
5497         * sysdeps/x86_64/sysdep.h: Likewise.
5498
5499 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
5500
5501         [BZ #13553]
5502         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
5503         for non-gcc.
5504         * argp/argp-fmtstream.h: Use const instead __const.
5505         * argp/argp.h: Likewise.
5506         * assert/assert.h: Likewise.
5507         * bits/fenv.h: Likewise.
5508         * bits/sched.h: Likewise.
5509         * bits/sigset.h: Likewise.
5510         * bits/sigthread.h: Likewise.
5511         * catgets/nl_types.h: Likewise.
5512         * conform/data/pthread.h-data: Likewise.
5513         * crypt/crypt-private.h: Likewise.
5514         * crypt/crypt.h: Likewise.
5515         * crypt/crypt_util.c: Likewise.
5516         * ctype/ctype.h: Likewise.
5517         * debug/execinfo.h: Likewise.
5518         * debug/mbsnrtowcs_chk.c: Likewise.
5519         * debug/mbsrtowcs_chk.c: Likewise.
5520         * debug/wcsnrtombs_chk.c: Likewise.
5521         * debug/wcsrtombs_chk.c: Likewise.
5522         * debug/wcstombs_chk.c: Likewise.
5523         * dirent/dirent.h: Likewise.
5524         * dlfcn/dlfcn.h: Likewise.
5525         * elf/neededtest4.c: Likewise.
5526         * grp/grp.h: Likewise.
5527         * gshadow/gshadow.h: Likewise.
5528         * iconv/gconv.h: Likewise.
5529         * iconv/gconv_int.h: Likewise.
5530         * iconv/gconv_simple.c: Likewise.
5531         * iconv/iconv.h: Likewise.
5532         * iconv/loop.c: Likewise.
5533         * iconv/skeleton.c: Likewise.
5534         * include/aio.h: Likewise.
5535         * include/aliases.h: Likewise.
5536         * include/argz.h: Likewise.
5537         * include/arpa/inet.h: Likewise.
5538         * include/assert.h: Likewise.
5539         * include/dirent.h: Likewise.
5540         * include/dlfcn.h: Likewise.
5541         * include/execinfo.h: Likewise.
5542         * include/fcntl.h: Likewise.
5543         * include/fenv.h: Likewise.
5544         * include/glob.h: Likewise.
5545         * include/grp.h: Likewise.
5546         * include/libintl.h: Likewise.
5547         * include/mntent.h: Likewise.
5548         * include/netdb.h: Likewise.
5549         * include/pwd.h: Likewise.
5550         * include/rpc/netdb.h: Likewise.
5551         * include/sched.h: Likewise.
5552         * include/search.h: Likewise.
5553         * include/shadow.h: Likewise.
5554         * include/signal.h: Likewise.
5555         * include/stdio.h: Likewise.
5556         * include/stdlib.h: Likewise.
5557         * include/string.h: Likewise.
5558         * include/sys/socket.h: Likewise.
5559         * include/sys/stat.h: Likewise.
5560         * include/sys/statfs.h: Likewise.
5561         * include/sys/statvfs.h: Likewise.
5562         * include/sys/syslog.h: Likewise.
5563         * include/sys/time.h: Likewise.
5564         * include/sys/uio.h: Likewise.
5565         * include/time.h: Likewise.
5566         * include/unistd.h: Likewise.
5567         * include/utmp.h: Likewise.
5568         * include/wchar.h: Likewise.
5569         * include/wctype.h: Likewise.
5570         * inet/aliases.h: Likewise.
5571         * inet/arpa/inet.h: Likewise.
5572         * inet/netinet/ether.h: Likewise.
5573         * inet/netinet/in.h: Likewise.
5574         * intl/libintl.h: Likewise.
5575         * io/bits/fcntl2.h: Likewise.
5576         * io/fcntl.h: Likewise.
5577         * io/ftw.h: Likewise.
5578         * io/sys/poll.h: Likewise.
5579         * io/sys/stat.h: Likewise.
5580         * io/sys/statfs.h: Likewise.
5581         * io/sys/statvfs.h: Likewise.
5582         * io/utime.h: Likewise.
5583         * libio/bits/stdio.h: Likewise.
5584         * libio/bits/stdio2.h: Likewise.
5585         * libio/libio.h: Likewise.
5586         * libio/libioP.h: Likewise.
5587         * libio/stdio.h: Likewise.
5588         * locale/lc-ctype.c: Likewise.
5589         * locale/locale.h: Likewise.
5590         * login/utmp.h: Likewise.
5591         * malloc/arena.c: Likewise.
5592         * malloc/malloc.c: Likewise.
5593         * malloc/malloc.h: Likewise.
5594         * malloc/mcheck.c: Likewise.
5595         * malloc/mtrace.c: Likewise.
5596         * math/bits/mathcalls.h: Likewise.
5597         * math/fenv.h: Likewise.
5598         * math/math_private.h: Likewise.
5599         * misc/bits/error.h: Likewise.
5600         * misc/bits/syslog.h: Likewise.
5601         * misc/err.h: Likewise.
5602         * misc/error.h: Likewise.
5603         * misc/fstab.h: Likewise.
5604         * misc/mntent.h: Likewise.
5605         * misc/regexp.h: Likewise.
5606         * misc/search.h: Likewise.
5607         * misc/sgtty.h: Likewise.
5608         * misc/sys/mman.h: Likewise.
5609         * misc/sys/syslog.h: Likewise.
5610         * misc/sys/uio.h: Likewise.
5611         * misc/sys/xattr.h: Likewise.
5612         * misc/ttyent.h: Likewise.
5613         * nis/rpcsvc/ypclnt.h: Likewise.
5614         * nss/nss.h: Likewise.
5615         * posix/bits/unistd.h: Likewise.
5616         * posix/fnmatch.h: Likewise.
5617         * posix/glob.h: Likewise.
5618         * posix/sched.h: Likewise.
5619         * posix/spawn.h: Likewise.
5620         * posix/sys/wait.h: Likewise.
5621         * posix/unistd.h: Likewise.
5622         * posix/wordexp.h: Likewise.
5623         * pwd/pwd.h: Likewise.
5624         * resolv/netdb.h: Likewise.
5625         * resource/sys/resource.h: Likewise.
5626         * rt/aio.h: Likewise.
5627         * rt/bits/mqueue2.h: Likewise.
5628         * rt/mqueue.h: Likewise.
5629         * shadow/shadow.h: Likewise.
5630         * signal/signal.h: Likewise.
5631         * socket/send.c: Likewise.
5632         * socket/sendto.c: Likewise.
5633         * socket/sys/socket.h: Likewise.
5634         * stdio-common/printf.h: Likewise.
5635         * stdlib/bits/stdlib.h: Likewise.
5636         * stdlib/fmtmsg.h: Likewise.
5637         * stdlib/monetary.h: Likewise.
5638         * stdlib/stdlib.h: Likewise.
5639         * stdlib/ucontext.h: Likewise.
5640         * streams/stropts.h: Likewise.
5641         * string/argz.h: Likewise.
5642         * string/bits/string2.h: Likewise.
5643         * string/string.h: Likewise.
5644         * string/strings.h: Likewise.
5645         * sunrpc/rpc/auth.h: Likewise.
5646         * sunrpc/rpc/auth_des.h: Likewise.
5647         * sunrpc/rpc/clnt.h: Likewise.
5648         * sunrpc/rpc/netdb.h: Likewise.
5649         * sunrpc/rpc/pmap_clnt.h: Likewise.
5650         * sunrpc/rpc/xdr.h: Likewise.
5651         * sysdeps/generic/inttypes.h: Likewise.
5652         * sysdeps/generic/net/if.h: Likewise.
5653         * sysdeps/generic/sys/swap.h: Likewise.
5654         * sysdeps/gnu/net/if.h: Likewise.
5655         * sysdeps/gnu/utmpx.h: Likewise.
5656         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
5657         * sysdeps/i386/i486/bits/string.h: Likewise.
5658         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
5659         * sysdeps/s390/bits/string.h: Likewise.
5660         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
5661         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
5662         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5663         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
5664         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
5665         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
5666         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5667         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
5668         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
5669         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
5670         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
5671         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
5672         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
5673         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
5674         * sysdeps/unix/sysv/linux/readv.c: Likewise.
5675         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
5676         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
5677         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5678         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
5679         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
5680         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5681         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
5682         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
5683         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5684         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
5685         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
5686         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
5687         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5688         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
5689         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
5690         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
5691         * sysvipc/sys/ipc.h: Likewise.
5692         * sysvipc/sys/msg.h: Likewise.
5693         * sysvipc/sys/sem.h: Likewise.
5694         * sysvipc/sys/shm.h: Likewise.
5695         * termios/termios.h: Likewise.
5696         * time/sys/time.h: Likewise.
5697         * time/time.h: Likewise.
5698         * wcsmbs/bits/wchar2.h: Likewise.
5699         * wcsmbs/uchar.h: Likewise.
5700         * wcsmbs/wchar.h: Likewise.
5701         * wctype/wctype.h: Likewise.
5702
5703         [BZ #13551]
5704         * Makeconfig: Remove all but ELF support including AIX support.
5705         * Makerules: Likewise.
5706         * config.h.in: Likewise.
5707         * config.make.in: Likewise.
5708         * configure: Likewise.
5709         * configure.in: Likewise.
5710         * csu/Makefile: Likewise.
5711         * csu/version.c: Likewise.
5712         * debug/Makefile: Likewise.
5713         * dlfcn/Makefile: Likewise.
5714         * elf/Makefile: Likewise.
5715         * extra-lib.mk: Likewise.
5716         * iconv/Makefile: Likewise.
5717         * include/libc-symbols.h: Likewise.
5718         * include/shlib-compat.h: Likewise.
5719         * resolv/Makefile: Likewise.
5720         * resolv/res_libc.c: Likewise.
5721         * rt/Makefile: Likewise.
5722         * sysdeps/i386/asm-syntax.h: Likewise.
5723         * sysdeps/i386/sysdep.h: Likewise.
5724         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
5725         * sysdeps/mach/sysdep.h: Likewise.
5726         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
5727         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
5728         * sysdeps/s390/asm-syntax.h: Likewise.
5729         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5730         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5731         * sysdeps/sh/sysdep.h: Likewise.
5732         * sysdeps/unix/sparc/sysdep.h: Likewise.
5733         * sysdeps/wordsize-32/divdi3.c: Likewise.
5734         * sysdeps/x86_64/sysdep.h: Likewise.
5735
5736         * argp/Versions: Remove _argp_unlock_xxx.
5737
5738         [BZ #13559]
5739         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
5740         * abilist/libBrokenLocale.abilist: Likewise.
5741         * abilist/libanl.abilist: Likewise.
5742         * abilist/libc.abilist: Likewise.
5743         * abilist/libcrypt.abilist: Likewise.
5744         * abilist/libdl.abilist: Likewise.
5745         * abilist/libm.abilist: Likewise.
5746         * abilist/libnsl.abilist: Likewise.
5747         * abilist/libpthread.abilist: Likewise.
5748         * abilist/libresolv.abilist: Likewise.
5749         * abilist/librt.abilist: Likewise.
5750         * abilist/libthread_db.abilist: Likewise.
5751         * abilist/libutil.abilist: Likewise.
5752         * abilist/libnss_db.abilist: New file.
5753
5754         * scripts/abilist.awk: Add support for indirect functions.
5755
5756         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
5757
5758         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
5759
5760         * shlib-versions: Remove entries for ports architectures.
5761
5762         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
5763         files in ports.
5764         * elf/stackguard-macros.h: Remove support for IA-64.
5765         * elf/tst-auditmod1.c: Likewise.
5766         * sysdeps/generic/ldsodefs.h: Likewise.
5767
5768         * sysdeps/unix/sysv/linux/configure.in: Ports should define
5769         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
5770         configure files.
5771
5772         [BZ #13552]
5773         * configure.in: Remove --enable-omitfp support.
5774         * FAQ.in: Adjust.
5775         * config.make.in: Likewise.
5776         * Makeconfig: Likewise.
5777         * manual/install.texi: Likewise.
5778
5779         In case anyone cares, the IA-64 architecture could move to ports.
5780         * sysdeps/ia64/*: Removed.
5781         * sysdeps/unix/sysv/linux/ia64/*: Removed.
5782         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
5783
5784         [BZ #13555]
5785         * configure.in: Remove entries for unsupported architectures.
5786
5787         [BZ #13533]
5788         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
5789         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
5790         routines.
5791         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
5792         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
5793         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
5794         fall back to using wcrtomb.
5795         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
5796         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
5797         renaming.
5798         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
5799         * wcsmbs/tst-c16c32-1.c: New file.
5800
5801         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
5802         local variable.
5803
5804         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
5805
5806         * elf/tst-unique3.cc: Add explicit declaration of gets.
5807         * elf/tst-unique3lib.cc: Likewise.
5808         * elf/tst-unique3lib2.cc: Likewise.
5809         * elf/tst-unique4.cc: Likewise.
5810
5811         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
5812
5813 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
5814
5815         [BZ #13566]
5816         * assert/assert.h (static_assert): Don't define for C++.
5817         * libio/stdio.h (gets): Do declare for C++ <= C++11.
5818         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
5819
5820 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
5821
5822         * iconv/loop.c (single loop): Fix assertion in storing of
5823         remaining bytes.
5824
5825         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
5826
5827 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
5828
5829         * posix/getconf.c: Update copyright year.
5830         * nss/getent.c: Likewise.
5831         * nss/makedb.c: Likewise.
5832         * iconv/iconvconfig.c: Likewise.
5833         * iconv/iconv_prog.c: Likewise.
5834         * elf/ldconfig.c: Likewise.
5835         * elf/pldd.c: Likewise.
5836         * elf/sotruss.ksh: Likewise.
5837         * catgets/gencat.c: Likewise.
5838         * csu/version.c: Likewise.
5839         * elf/ldd.bash.in: Likewise.
5840         * elf/sprof.c (print_version): Likewise.
5841         * locale/programs/locale.c: Likewise.
5842         * locale/programs/localedef.c: Likewise.
5843         * login/programs/pt_chown.c: Likewise.
5844         * nscd/nscd.c (print_version): Likewise.
5845         * debug/xtrace.sh: Likewise.
5846         * malloc/memusage.sh: Likewise.
5847         * malloc/mtrace.pl: Likewise.
5848         * debug/catchsegv.sh: Likewise.
5849
5850 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
5851
5852         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
5853         pure attribute.
5854
5855 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
5856
5857         [BZ #13533]
5858         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
5859         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
5860         transformations.
5861         * iconv/gconv_int.h: Likewise.
5862         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
5863         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
5864         from libc for GLIBC_2.16.
5865         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
5866         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
5867         * wcsmbs/uchar.h: Really define mbstate_t.
5868         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
5869         * wcsmbs/c16rtomb.c: New file.
5870         * wcsmbs/mbrtoc16.c: New file.
5871         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
5872         for C/POSIX locale.
5873         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
5874         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
5875
5876         * wcsmbs/wchar.h: Add missing __restrict.
5877
5878 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5879
5880         [BZ #13532]
5881         * time/Makefile (routines): Add timespec_get.
5882         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
5883         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
5884         timespec for ISO C11.
5885         * time/timespec_get.c: New file.
5886         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
5887         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
5888
5889         [BZ #13531]
5890         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
5891         * stdlib/stdlib.h: Declare aligned_alloc.
5892         * Versions.def: Add GLIBC_2.16 for libc.
5893         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
5894
5895         [BZ 13527]
5896         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
5897         ISO C11.
5898
5899         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
5900         code.
5901
5902         [BZ #13528]
5903         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
5904
5905         [BZ #13529]
5906         * assert/assert.h (static_assert): Define.
5907
5908         * version.h: Update for 2.16 development version.
5909
5910         [BZ #13526]
5911         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5912         _ISOC11_SOURCE.
5913
5914         * version.h (RELEASE): Bump for 2.15 release.
5915         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5916
5917         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5918         Patch by Marek Polacek <mpolacek@redhat.com>.
5919
5920         * bits/byteswap.h: Protect long long constants with __extension__.
5921         * sysdeps/i386/bits/byteswap.h: Likewise.
5922         * sysdeps/ia64/bits/byteswap.h: Likewise.
5923         * sysdeps/s390/bits/byteswap.h: Likewise.
5924         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5925
5926 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5927
5928         [BZ #13540]
5929         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5930         destination buffer.
5931         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5932
5933 2011-12-23  Marek Polacek  <polacek@redhat.com>
5934
5935         * elf/dl-addr.c (determine_info): Add inline keyword.
5936         * elf/tst-auditmod4b.c (check_avx): Likewise.
5937         * elf/tst-auditmod6b.c (check_avx): Likewise.
5938         * elf/tst-auditmod6c.c (check_avx): Likewise.
5939         * elf/tst-auditmod7b.c (check_avx): Likewise.
5940
5941 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5942
5943         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5944         !__SSE_MATH__.
5945
5946 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5947
5948         [BZ #13540]
5949         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5950         processing for last bytes.
5951
5952 2011-08-06  Bruno Haible  <bruno@clisp.org>
5953
5954         [BZ #13061]
5955         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5956         U+0385, not to U+1FEE.
5957
5958         [BZ #13062]
5959         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5960         entry for U+00A5 U+0301.
5961
5962 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5963
5964         [BZ #13166]
5965         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5966         buffer for the output is too small.
5967
5968         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5969         optimization.
5970
5971         [BZ #13185]
5972         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5973         SSE flags if possible.
5974
5975 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5976
5977         [BZ #13540]
5978         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5979         processing for last bytes.
5980
5981 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5982
5983         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5984         (syscall-list-default-options, syscall-list-default-condition)
5985         (syscall-list-includes): Define.
5986         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5987         list of ABIs and options and #if conditions for each ABI.  Do not
5988         handle common syscalls between ABIs specially.
5989         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5990         Remove.
5991         (syscall-list-variants, syscall-list-32bit-options)
5992         (syscall-list-32bit-condition, syscall-list-64bit-options)
5993         (syscall-list-64bit-condition): Define.
5994         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5995         (syscall-list-variants, syscall-list-32bit-options)
5996         (syscall-list-32bit-condition, syscall-list-64bit-options)
5997         (syscall-list-64bit-condition): Define.
5998         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5999         Remove.
6000         (syscall-list-variants, syscall-list-32bit-options)
6001         (syscall-list-32bit-condition, syscall-list-64bit-options)
6002         (syscall-list-64bit-condition): Define.
6003         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
6004         Remove.
6005         (syscall-list-variants, syscall-list-32bit-options)
6006         (syscall-list-32bit-condition, syscall-list-64bit-options)
6007         (syscall-list-64bit-condition): Define.
6008
6009 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
6010
6011         * locale/iso-639.def: Add brx entry.
6012
6013         [BZ #13328]
6014         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
6015         Proposed by Mariusz_Cukr <marcukr@op.pl>.
6016
6017         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
6018         __feraiseexcept_renamed.
6019
6020 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
6021
6022         [BZ #13538]
6023         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
6024         EPOLLET with unsigned values.
6025         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6026         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
6027
6028         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
6029         to large cancellation.
6030         * math/s_cacoshf.c: Likewise.
6031         * math/s_cacoshl.c: Likewise.
6032
6033 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
6034
6035         [BZ #13305]
6036         [BZ #12786]
6037         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
6038         * math/s_cacoshf.c: Likewise.
6039         * math/s_cacoshl.c: Likewise.
6040
6041 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
6042
6043         [BZ #13439]
6044         * iconv/gconv.h: Define __GCONV_SWAP.
6045         * iconvdata/unicode.c: The swap bit must be stored in __flags.
6046         * iconvdata/utf-16.c: Likewise.
6047         * iconvdata/utf-32.c: Likewise.
6048
6049 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
6050
6051         [BZ #13524]
6052         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
6053         numerator after shifting it by one limb.
6054
6055 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
6056
6057         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
6058         under [__USE_EXTERN_INLINES].
6059
6060 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
6061
6062         [BZ #13446]
6063         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
6064
6065 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6066
6067         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
6068         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
6069         optimized code.
6070         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
6071         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
6072         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
6073         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
6074         for strncasecmp/strncasecmp_l compilation.
6075         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
6076         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
6077
6078 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
6079
6080         [BZ #13484]
6081         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
6082         of __asm__.
6083
6084 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
6085
6086         [BZ #13506]
6087         * time/tzfile.c (__tzfile_read): Check values from file header.
6088
6089 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
6090
6091         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
6092         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
6093         * powerpc/powerpc32/dl-start.S: Likewise.
6094         * powerpc/powerpc32/elf/start.S: Likewise.
6095         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
6096         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
6097         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
6098         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
6099         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
6100         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
6101         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
6102         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
6103         * powerpc/powerpc32/fpu/s_round.S: Likewise.
6104         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
6105         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
6106         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
6107         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
6108         * powerpc/powerpc32/memset.S: Likewise.
6109         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
6110         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
6111         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
6112         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
6113         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
6114         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
6115         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
6116         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
6117         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
6118         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
6119         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
6120         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
6121         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
6122
6123 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6124
6125         * math/libm-test.inc: Added more nearbyint tests.
6126         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
6127         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
6128         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
6129         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
6130
6131 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
6132
6133         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
6134         FD_CLOEXEC.
6135
6136 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6137
6138         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
6139         Add wcscpy-ssse3 wcscpy-c.
6140         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
6141         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
6142         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
6143         * sysdeps/x86_64/wcschr.S: New file.
6144         * sysdeps/x86_64/wcsrchr.S: New file.
6145         * string/test-strcmp.c: Remove checking of wcscmp function for
6146         wrong alignments.
6147         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
6148         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
6149         wcsrchr-sse2 wcsrchr-c.
6150         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
6151         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
6152         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
6153         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
6154         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
6155         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
6156         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
6157         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
6158         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
6159         * wcsmbc/wcschr.c (WCSCHR): New macro.
6160
6161 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6162
6163         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
6164         * wcsmbs/test-wcsrchr.c: New file.
6165         * string/test-strrchr.c: Add wcsrchr support.
6166         (WIDE): New macro.
6167         * wcsmbs/test-wcscpy.c: New file.
6168         * string/test-strcpy.c: Add wcscpy support.
6169         (WIDE): New macro.
6170
6171 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
6172
6173         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
6174         the inner loop.
6175
6176 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
6177
6178         [BZ #13472]
6179         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
6180
6181 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
6182
6183         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
6184         Minor optimizations.
6185
6186         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
6187         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
6188         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
6189
6190 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
6191
6192         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
6193         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
6194         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
6195         for gcc to avoid warnings.
6196         * inet/Makefile (tests): Add tst-checks.
6197         * inet/tst-checks.c: New file.
6198
6199         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
6200         warning.
6201
6202         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
6203         __wmemcmp_sse2.
6204
6205         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
6206         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
6207
6208         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
6209
6210 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
6211
6212         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
6213         problem.
6214
6215         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
6216
6217 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
6218
6219         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
6220         conditional on GCC version.
6221         (__arch_compare_and_exchange_val_8_acq)
6222         (__arch_compare_and_exchange_val_16_acq)
6223         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
6224         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
6225         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
6226
6227 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
6228
6229         * sysdeps/sh/backtrace.c: New file.
6230
6231 2011-12-02  Andreas Schwab  <schwab@redhat.com>
6232
6233         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
6234         parenthesis.
6235
6236 2011-12-01  Andreas Schwab  <schwab@redhat.com>
6237
6238         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
6239         falling back to utime.
6240
6241 2011-11-30  Andreas Schwab  <schwab@redhat.com>
6242
6243         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
6244         expectations for float.
6245
6246 2011-11-29  Andreas Schwab  <schwab@redhat.com>
6247
6248         * locale/weight.h (findidx): Add parameter len.
6249         * locale/weightwc.h (findidx): Likewise.
6250         * posix/fnmatch_loop.c (FCT): Adjust caller.
6251         * posix/regcomp.c (build_equiv_class): Likewise.
6252         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
6253         * posix/regexec.c (check_node_accept_bytes): Likewise.
6254         * string/strcoll_l.c (STRCOLL): Likewise.
6255         * string/strxfrm_l.c (STRXFRM): Likewise.
6256
6257 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
6258
6259         * Makefile.in: Remove CVSOPT handling.
6260         * configure.in: Remove use of AC_REVISION.
6261         * iconvdata/Makefile (distribute): No need to filter out CVS.
6262         * scripts/list-sources.sh: Remove CVS, subversion and monotone
6263         handling.
6264
6265 2011-11-16  Andreas Schwab  <schwab@redhat.com>
6266
6267         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
6268         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
6269         [USE_AS_STRNCASECMP_L]: Likewise.
6270         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
6271         NO_TLS_DIRECT_SEG_REFS.
6272         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
6273         Fix argument offsets for non-PIC.
6274         [USE_AS_STRNCASECMP_L]: Likewise.
6275         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
6276         NO_TLS_DIRECT_SEG_REFS.
6277
6278 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
6279
6280         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
6281         O_CLOEXEC.
6282         * locale/loadlocale.c (_nl_load_locale): Likewise.
6283
6284 2011-11-15  Andreas Schwab  <schwab@redhat.com>
6285
6286         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
6287         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
6288         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
6289         (SYSCALL_GETTIME): Set errno on error.
6290
6291         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
6292         count references to noai6ai_cached.
6293
6294 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
6295
6296         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
6297
6298         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
6299         FD_CLOEXEC for /proc/self/maps.
6300
6301         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
6302         FD_CLOEXEC for /proc/meminfo.
6303
6304         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
6305         gai.conf.
6306
6307         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
6308         FD_CLOEXEC for given file.
6309
6310         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
6311
6312         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
6313         FD_CLOEXEC for /etc/hosts.
6314         (_gethtent): Likewise.
6315
6316         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
6317
6318         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
6319         cancellation and set FD_CLOEXEC for /etc/netgroup.
6320
6321         * nss/nss_files/files-key.c (search): Don't allow cancellation when
6322         reading /etc/publickey.
6323
6324         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
6325         allow cancellation when reading /etc/group.
6326
6327         * nss/nss_files/files-alias.c (internal_setent): Don't allow
6328         cancellation.
6329         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
6330
6331         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
6332         when using data file.
6333
6334         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
6335
6336         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
6337         (write_nis_obj): Use "c" and "e" in fopen.
6338
6339         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
6340
6341         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
6342
6343         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
6344
6345         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
6346
6347         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
6348         locale.alias.
6349
6350         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
6351
6352         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
6353
6354         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
6355
6356         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
6357         file parsing and set FD_CLOEXEC.
6358
6359 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
6360
6361         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
6362
6363 2011-11-14  Andreas Schwab  <schwab@redhat.com>
6364
6365         * malloc/arena.c (arena_get2): Don't call reused_arena when
6366         _int_new_arena failed.
6367
6368 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
6369
6370         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
6371         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
6372         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
6373         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6374         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6375         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
6376         to compile strcasecmp and strncasecmp.
6377         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
6378         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
6379
6380         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
6381
6382 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
6383
6384         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
6385         locale-defines.sym to gen-as-const-headers.
6386         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
6387         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
6388         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
6389         to compile strcasecmp and strncasecmp.
6390         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
6391         strcasecmp_l and strncasecmp_l.
6392         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
6393         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
6394         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
6395         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
6396         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
6397         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
6398         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
6399         * sysdeps/i386/i686/multiarch/strncase.S: New file.
6400         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
6401         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
6402         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
6403
6404 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
6405
6406         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
6407         result of SYSDEP_GETTIME_CPU to retval.
6408         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
6409         parameter list to macro.  Remove trailing semicolon.  Adjust users.
6410
6411         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
6412         variable.
6413
6414         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
6415         mantissa words.
6416         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
6417
6418         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
6419         from unused variable.
6420
6421         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
6422         DWARF definitions.
6423         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
6424         for assembling.
6425
6426         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
6427         over namespaces.
6428
6429         * sunrpc/rpc_prot.c (rejected): Fix case value.
6430
6431         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
6432         unsigned long long int to avoid warnings in shift.
6433
6434         * posix/regex_internal.c (re_string_reconstruct): Actually use result
6435         of use of trans.
6436         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
6437         variable tmp.
6438
6439         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
6440         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
6441         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
6442
6443         * nis/nis_table.c (nis_list): Use variable of correct type for
6444         result of __follow_path call.
6445
6446 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6447
6448         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
6449         of math functions ceil, trunc, floor, round, and sqrt, when
6450         avaliable on the platform.
6451         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
6452         name clash.
6453         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6454         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6455         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6456
6457 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
6458
6459         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
6460         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
6461
6462 2011-11-11  Roland McGrath  <roland@hack.frob.com>
6463
6464         * include/unistd.h: Fix __readlink return type.
6465         Reported by Chris Metcalf <cmetcalf@tilera.com>.
6466
6467 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
6468
6469         * stdlib/ucontext.h: Undo last change for makecontext.
6470
6471 2011-11-11  Andreas Schwab  <schwab@redhat.com>
6472
6473         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
6474
6475         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
6476         * setjmp/setjmp.h: Mark functions as non-leaf.
6477         * setjmp/bits/setjmp2.h: Likewise.
6478         * stdlib/ucontext.h: Likewise.
6479
6480 2011-11-10  Andreas Schwab  <schwab@redhat.com>
6481
6482         * malloc/arena.c (_int_new_arena): Don't increment narenas.
6483         (reused_arena): Don't check arena limit.
6484         (arena_get2): Atomically check arena limit.
6485
6486 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
6487
6488         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
6489         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
6490
6491         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
6492         instructions.
6493
6494 2011-11-07  Andreas Schwab  <schwab@redhat.com>
6495
6496         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
6497         handler when locking.
6498
6499         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6500         Fix size of allocated buffer.
6501
6502 2011-11-04  Andreas Schwab  <schwab@redhat.com>
6503
6504         [BZ #10103]
6505         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
6506         declarations for long double functions.
6507         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
6508
6509         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
6510
6511 2011-11-03  Andreas Schwab  <schwab@redhat.com>
6512
6513         * nscd/nscd.c (main): Don't start AVC thread until credentials are
6514         installed.
6515
6516         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
6517         is disabled.
6518
6519 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6520
6521         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
6522
6523 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
6524
6525         * include/alloca.h (stackinfo_alloca_round): Define.
6526         (extend_alloca): Use it.
6527         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
6528         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
6529         here.
6530
6531         * scripts/check-local-headers.sh: Ignore libaudit.h.
6532
6533         * nscd/Makefile (extra-objs): Make recursively expanded.
6534
6535 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
6536
6537         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
6538         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
6539
6540         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
6541         * posix/tst-rfc3484-2.c: Likewise.
6542         * posix/tst-rfc3484-3.c: Likewise.
6543
6544         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
6545         process_vm_writev.
6546         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
6547         process_vm_writev.
6548         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
6549         process_vm_writev from libc using GLIBC_2.15 version.
6550
6551         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
6552
6553 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
6554
6555         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
6556         stack usage.
6557
6558 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
6559
6560         [BZ #13367]
6561         * nss/getent.c (initgroups_keys): Show error message in case no group
6562         names are given.
6563
6564         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
6565         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
6566         __bump_nl_timestamp.
6567         * nscd/connections (nscd_init): When host database is served open
6568         netlink socket and request notification about configuration changes.
6569         (main_loop_poll): Track netlink file descriptor and bump timestamp
6570         in case data becomes available.
6571         (main_loop_epoll): Likewise.
6572         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
6573         (database_pers_head): Add extra_data fileds.
6574         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
6575         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
6576         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
6577         Adjust caller.
6578         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
6579         in6ai data, call __free_in6ai.
6580         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
6581         Add -DHAVE_NETLINK.
6582         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
6583         interface information.  Reuse previous data if netlink timestamp
6584         is not changed.
6585         (__bump_nl_timestamp): New function.
6586         (__free_in6ai): New function.
6587
6588 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
6589
6590         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
6591         close_not_cancel_no_status here.
6592         (__check_pf): Reorganize code a bit to not call close twice if OOM.
6593
6594 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
6595
6596         [BZ #13276]
6597         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
6598         return value.
6599
6600         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
6601         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
6602         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
6603
6604 2011-07-03  Andreas Jaeger  <aj@suse.de>
6605
6606         [BZ #10709]
6607         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
6608         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
6609         * math/libm-test.inc (sin_test): Add test case.
6610
6611 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
6612
6613         [BZ #13337]
6614         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
6615         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
6616
6617         * elf/chroot_canon.c (chroot_canon): Cleanups.
6618
6619         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
6620
6621         [BZ #13335]
6622         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
6623         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
6624
6625         * string/test-strchr.c: Make usable for strchrnul testing.
6626         * string/test-strchrnul.c: New file.
6627         * string/Makefile (strop-tests): Add strchrnul.
6628
6629         * po/it.po: Update from translation team.
6630         * po/es.po: Likewise.
6631
6632 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
6633
6634         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
6635         the three constants needed as parameters.  Drop the others.
6636         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
6637         __m128i_strloadu_tolower.
6638         Create and initialize variable zero and use it in all the places
6639         where _mm_setzero_si128 was used.
6640
6641         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
6642         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
6643         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
6644         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
6645         anymore.
6646         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
6647         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
6648         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
6649         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
6650         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
6651         __mpranred, __mptan.
6652         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
6653         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
6654         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
6655         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
6656         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
6657         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
6658         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
6659         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
6660         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
6661
6662 2011-10-28  Andreas Schwab  <schwab@redhat.com>
6663
6664         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
6665         redefine if SHARED.
6666         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
6667
6668         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
6669         wide char related routines to wcsmbs subdir.
6670
6671 2011-10-27  Andreas Schwab  <schwab@redhat.com>
6672
6673         [BZ #13344]
6674         * misc/sys/cdefs.h (__THROWNL): Define.
6675         * posix/unistd.h: Use __THREADNL instead of __THREAD
6676         for memory synchronization functions.
6677
6678 2011-10-26  Roland McGrath  <roland@hack.frob.com>
6679
6680         [BZ #13349]
6681         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
6682         doesn't exist.
6683         * manual/stdio.texi (Obstack Streams): Node removed.
6684
6685 2011-10-26  Andreas Schwab  <schwab@redhat.com>
6686
6687         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
6688         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6689         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6690
6691         * math/math_private.h (math_force_eval): Allow non-addressable
6692         arguments.
6693         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
6694
6695 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
6696
6697         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
6698         file is not needed.
6699
6700         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
6701         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
6702         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6703         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6704         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6705         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6706         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6707         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
6708         Add AVX variants.
6709         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
6710         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
6711         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
6712         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
6713         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
6714         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
6715         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
6716         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
6717         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
6718         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
6719         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
6720         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
6721         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
6722         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
6723         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
6724         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
6725         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
6726         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
6727         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
6728
6729         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
6730         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
6731
6732         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
6733         place.  Use VEX encoding when compiling for AVX.
6734
6735 2011-10-25  Andreas Schwab  <schwab@redhat.com>
6736
6737         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
6738         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
6739
6740         * string/test-strchr.c (do_test): Don't generate NUL bytes.
6741
6742 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
6743
6744         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
6745         useless if() expression.
6746         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6747         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
6748         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
6749         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6750         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
6751         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6752         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6753         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6754         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
6755         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6756         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6757         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6758         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
6759         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6760         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
6761         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6762         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6763         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6764         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
6765
6766         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
6767
6768 2011-10-25  Andreas Schwab  <schwab@redhat.com>
6769
6770         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
6771         condition.
6772         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6773
6774 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
6775
6776         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
6777         .text section.  Avoid duplicate constants.
6778         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
6779         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6780         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6781         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6782         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6783         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6784         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6785         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6786         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
6787         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
6788         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
6789         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
6790         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
6791         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
6792         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
6793         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
6794         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
6795         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
6796         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
6797         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6798         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
6799         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
6800         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
6801         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
6802         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
6803         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
6804         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
6805         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
6806         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
6807         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
6808         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
6809         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
6810         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
6811         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
6812         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
6813         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
6814         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
6815         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
6816         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
6817         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
6818         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
6819         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
6820         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
6821         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6822         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
6823
6824 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
6825
6826         * sysdeps/x86_64/dla.h: Move to ...
6827         * sysdeps/x86_64/fpu/dla.h: ...here.
6828         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
6829         situations.  Use __builtin_fma only for gcc 4.6 and up.
6830
6831         * config.make.in: Add have-mfma4 entry.
6832         * configure.in: Substitute libc_cv_cc_fma4.
6833         * math/Makefile (dbl-only-routines): Add sincostab.
6834         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
6835         Use __sincostab not sincos.
6836         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
6837         name is a macro.
6838         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6839         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6840         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6841         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
6842         using __copysign.
6843         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
6844         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
6845         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
6846         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
6847         and __inv.
6848         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
6849         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
6850         __copysign.
6851         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
6852         define aliases when function name is a macro.
6853         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
6854         sysdeps/ieee754/dbl-64/sincos.tbl.
6855         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
6856         fma4-enabled routines.
6857         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
6858         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
6859         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
6860         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
6861         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
6862         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
6863         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
6864         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
6865         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
6866         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
6867         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
6868         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
6869         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
6870         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
6871         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
6872         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
6873         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
6874         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
6875         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
6876         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
6877         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
6878         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
6879         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
6880         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
6881         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
6882         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
6883         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
6884         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
6885         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
6886         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
6887
6888         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
6889         rename.
6890         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6891         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6892         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6893         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6894         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6895         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6896         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6897         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6898
6899 2011-10-24  Andreas Schwab  <schwab@redhat.com>
6900
6901         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
6902
6903 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6904
6905         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6906
6907         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6908         prediction.
6909         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6910
6911         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6912         Remove unused variable magic_bits.
6913         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6914
6915         * string/strnlen.c: Define and use STRNLEN macro.
6916         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6917         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6918         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6919         * wcsmbs/wcslen.c: Define and use WCSLEN.
6920         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6921         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6922         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6923         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6924         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6925         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6926         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6927
6928 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6929
6930         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6931         strnlen-sse2-no-bsf.
6932         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6933         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6934         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6935         Add strnlen support.
6936         (USE_AS_STRNLEN): New macro.
6937         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6938         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6939         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6940         * sysdeps/x86_64/wcslen.S: New file.
6941
6942 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6943
6944         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6945         XMM-moves are used for copying on small sizes.
6946
6947 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6948
6949         * wcsmbs/Makefile (strop-tests): Add wcschr.
6950         * wcsmbs/test-wcschr.c: New file.
6951         * string/test-strchr.c: Update.
6952         Add wcschr support.
6953         (WIDE): New macro.
6954
6955 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6956
6957         * wcsmbs/Makefile (strop-tests): Add wcslen.
6958         * wcsmbs/test-wcslen.c: New file.
6959         * string/test-strlen.c: Update.
6960         Add wcslen support.
6961         (WIDE): New macro.
6962
6963 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6964
6965         * po/it.po: Update from translation team.
6966
6967 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6968
6969         * sysdeps/x86_64/wcscmp.S: Update.
6970         Fix wrong comparison semantics.
6971         wcscmp shall use signed comparison not unsigned.
6972         Don't use substraction to avoid overflow bug.
6973         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6974         * wcsmbc/wcscmp.c: Likewise.
6975         * string/test-strcmp.c: Likewise.
6976         Add new tests to check cases with negative values.
6977
6978 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6979
6980         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6981         * sysdeps/x86_64/dla.h: ...here.  New file.
6982         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6983         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6984         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6985         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6986         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6987         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6988         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6989         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6990         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6991
6992 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6993
6994         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6995         __ynl_finite aliases.
6996
6997 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6998
6999         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
7000
7001         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
7002         define DLA_FMA.
7003         [DLA_FMA] (EMULV): Use DLA_FMA.
7004         [DLA_FMA] (MUL12): Use EMULV.
7005         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
7006         that are not needed.
7007         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
7008         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7009         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7010         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7011         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7012         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
7013         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
7014
7015 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
7016
7017         * math/s_nan.c: Undef __nan.
7018         * math/s_nanf.c: Undef __nanf.
7019         * math/s_nanl.c: Undef __nanl.
7020         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
7021         "math_private.h".
7022
7023 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
7024
7025         * math/s_catan.c: Add branch predictions.
7026         * math/s_catanf.c: Likewise.
7027         * math/s_catanh.c: Likewise.
7028         * math/s_catanhf.c: Likewise.
7029         * math/s_catanhl.c: Likewise.
7030         * math/s_catanl.c: Likewise.
7031         * math/s_cexp.c: Likewise.
7032         * math/s_cexpf.c: Likewise.
7033         * math/s_cexpl.c: Likewise.
7034         * math/s_clog.c: Likewise.
7035         * math/s_clog10.c: Likewise.
7036         * math/s_clog10f.c: Likewise.
7037         * math/s_clog10l.c: Likewise.
7038         * math/s_clogf.c: Likewise.
7039         * math/s_clogl.c: Likewise.
7040         * math/s_csqrt.c: Likewise.
7041         * math/s_csqrtf.c: Likewise.
7042         * math/s_csqrtl.c: Likewise.
7043         * math/s_ctanf.c: Likewise.
7044         * math/s_ctanh.c: Likewise.
7045         * math/s_ctanhf.c: Likewise.
7046         * math/s_ctanhl.c: Likewise.
7047         * math/s_ctanl.c: Likewise.
7048
7049         * math/math_private.h: Define __nan, __nanf, __nanl.
7050         * math/s_cacosh.c: Include <math_private.h>.
7051         * math/s_cacoshl.c: Likewise.
7052         * math/s_casinh.c: Likewise.
7053         * math/s_casinhf.c: Likewise.
7054         * math/s_casinhl.c: Likewise.
7055         * math/s_ccos.c: Rely entire on ccosh.
7056         * math/s_ccosf.c: Rely entire on ccoshf.
7057         * math/s_ccosl.c: Rely entirely on ccoshl.
7058         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
7059         Remove tests for FE_INVALID.
7060         * math/s_ccoshf.c: Likewise.
7061         * math/s_ccoshl.c: Likewise.
7062         * math/s_csin.c: Likewise.
7063         * math/s_csinf.c: Likewise.
7064         * math/s_csinh.c Likewise.
7065         * math/s_csinhf.c: Likewise.
7066         * math/s_csinhl.c: Likewise.
7067         * math/s_csinl.c: Likewise.
7068         * math/s_ctan.c: Likewise.
7069         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
7070         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
7071         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
7072
7073 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
7074
7075         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
7076         compilation problems.
7077
7078         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
7079         __builtin_expect.
7080
7081 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
7082
7083         * sysdeps/i386/configure.in: Test for -mfma4 option.
7084         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
7085         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
7086         COMMON_CPUID_INDEX_80000001.
7087         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
7088         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
7089         use it if FMA3 is not supported.
7090         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
7091
7092         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
7093         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
7094
7095 2011-10-20  Andreas Schwab  <schwab@redhat.com>
7096
7097         [BZ #12892]
7098         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
7099         it would create a cycle with a link time dependency.
7100
7101 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
7102
7103         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
7104         instruction.
7105         * string/Makefile (strop-tests): Add rawmemchr.
7106         * string/test-rawmemchr.c: New file.
7107
7108         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
7109         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
7110         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
7111         when compiling str{,n}casecmp and when AVX is available.  Hook up
7112         new optimized code in initializers.
7113
7114 2011-10-19  Andreas Schwab  <schwab@redhat.com>
7115
7116         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
7117         __feraiseexcept instead of feraiseexcept.
7118
7119 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
7120
7121         * math/math_private.h: Define defaults for libc_fetestexcept and
7122         libc_feupdateenv.
7123         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
7124         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
7125         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
7126         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
7127         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
7128         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
7129         libc_fetestexcept and libc_feupdateenv.
7130
7131         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
7132         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
7133         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
7134         * sysdeps/x86_64/fpu/math_private.h: Define special version of
7135         libc_feholdexcept_setround.
7136
7137         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
7138         Add s_nearbyint-c and s_nearbyintf-c.
7139         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
7140         nearbyintf inlines.
7141         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
7142         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
7143         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
7144         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
7145
7146         * math/math_private.h: Define defaults for libc_fegetround,
7147         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
7148         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
7149         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
7150         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
7151         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
7152         standard functions.
7153         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
7154         Remove comments and hacks for old compiler versions.
7155         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
7156         libc_fegetround, libc_fesetround, libc_feholdexcept, and
7157         libc_feholdexceptl.
7158
7159 2011-10-18  Andreas Schwab  <schwab@redhat.com>
7160
7161         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
7162         (__feraiseexcept_renamed): Add __NTH.
7163         (feraiseexcept): Add __NTH.  Rename local variables to fix
7164         namespace violations.
7165
7166 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
7167
7168         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
7169
7170         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
7171
7172         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
7173         recently added interfaces.
7174         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7175
7176         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
7177         about macro parameter expansion.
7178
7179         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
7180         __NO_MATH_INLINES is defined.  Cleanups.
7181
7182         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
7183         and __floorf is target has SSE4.1.
7184         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
7185         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
7186         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
7187         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
7188
7189         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
7190         name.
7191         (floorf): Likewise.
7192
7193         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
7194
7195 2011-10-17  Andreas Schwab  <schwab@redhat.com>
7196
7197         * misc/sys/cdefs.h: Fix last change.
7198
7199         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
7200         database lookup.
7201
7202 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
7203
7204         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
7205
7206         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
7207         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
7208         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
7209         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
7210         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
7211         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
7212         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
7213         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
7214         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
7215         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
7216         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
7217         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
7218         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
7219         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
7220         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
7221         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
7222         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
7223         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
7224         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
7225         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
7226         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
7227         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
7228
7229         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
7230         ceil, ceilf, floor, floorf.
7231
7232         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
7233         Perform IRELATIVE relocations last.
7234
7235         * elf/do-rel.h: Add another parameter nrelative, replacing the
7236         local variable with the same name.  Change name of the function
7237         to end in Rel or Rela (uppercase).
7238         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
7239         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
7240         elf_dynamic_do_##reloc function.
7241
7242 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
7243
7244         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
7245         is sufficient, at least on modern CPUs.
7246
7247         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
7248
7249         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
7250         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
7251
7252         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
7253         __expl_finite.
7254         * math/bits/math-finite.h: Add entries for exp.
7255         * math/e_expl.c: Add __*_finite alias.
7256         * sysdeps/i386/fpu/e_exp.S: Likewise.
7257         * sysdeps/i386/fpu/e_expf.S: Likewise.
7258         * sysdeps/i386/fpu/e_expl.c: Likewise.
7259         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
7260         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
7261         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
7262         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
7263         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
7264         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
7265         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
7266
7267         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
7268         is sufficient, at least on modern CPUs.
7269
7270         * ctype/ctype-info.c (__ctype_init): Define.
7271         * include/ctype.h (__ctype_init): Declare.
7272         (__ctype_b_loc): The variable is always initialized.
7273         (__ctype_toupper_loc): Likewise.
7274         (__ctype_tolower_loc): Likewise.
7275         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
7276         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
7277
7278 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
7279
7280         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
7281
7282         * configure.in: Also look in $cxxmachine/include for C++ system
7283         headers.
7284
7285 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7286
7287         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
7288         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
7289         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
7290         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
7291         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
7292         (USE_AS_WMEMCMP): New macro.
7293         Fixing indents.
7294         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
7295         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
7296         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
7297         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
7298         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7299         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
7300         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
7301         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
7302         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
7303         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
7304         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
7305         (USE_AS_WMEMCMP): New macro.
7306         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
7307         * sysdeps/string/test-memcmp.c: Update.
7308         Fix simple_wmemcmp.
7309         Add new tests.
7310         * wcsmbs/wmemcmp.c: Update.
7311         (WMEMCMP): New macro.
7312         Fix overflow bug.
7313
7314 2011-10-12  Andreas Jaeger  <aj@suse.de>
7315
7316         [BZ #13268]
7317         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
7318
7319 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
7320
7321         * libio/iofwide.c (do_length): Avoid warning.
7322
7323         * ctype/ctype.h (__isctype_f): Add missing __THROW.
7324
7325 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
7326
7327         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
7328
7329         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
7330         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
7331         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
7332         * sysdeps/i386/i686/fpu/e_log.S: New file.
7333         * sysdeps/i386/i686/fpu/e_logf.S: New file.
7334         * sysdeps/i386/i686/fpu/e_logl.S: New file.
7335
7336         * ctype/ctype.h: Add support for inlined isXXX functions when
7337         compiling C++ code.
7338
7339 2011-10-14  Andreas Schwab  <schwab@redhat.com>
7340
7341         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7342
7343         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
7344
7345 2011-10-13  Roland McGrath  <roland@hack.frob.com>
7346
7347         [BZ #13291]
7348         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
7349
7350 2011-10-13  Andreas Schwab  <schwab@redhat.com>
7351
7352         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
7353         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
7354         feraiseexcept.
7355
7356         * sysdeps/x86_64/memrchr.S: Check for zero size.
7357
7358         * string/stratcliff.c: Add memrchr tests.
7359
7360 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7361
7362         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7363         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
7364         rawmemchr-sse2 rawmemchr-sse2-bsf.
7365         * sysdeps/i386/i686/multiarch/memchr.S: New file.
7366         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
7367         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
7368         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
7369         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
7370         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
7371         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
7372         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
7373         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
7374         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
7375         * string/memrchr.c (MEMRCHR): New macro.
7376
7377 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
7378
7379         Add integration with gcc's -ffinite-math-only and optimize wrapper
7380         functions in libm.
7381         * Versions.def: Define GLIBC_2.15 version for libm.
7382         * math/Makefile (headers): Add bits/math-finite.h.
7383         * math/bits/math-finite.h: New file.
7384         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
7385         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
7386         * math/e_acoshl.c: Add __*_finite alias.
7387         * math/e_acosl.c: Likewise.
7388         * math/e_asinl.c: Likewise.
7389         * math/e_atan2l.c: Likewise.
7390         * math/e_atanhl.c: Likewise.
7391         * math/e_coshl.c: Likewise.
7392         * math/e_exp10.c: Likewise.
7393         * math/e_exp10f.c: Likewise.
7394         * math/e_exp10l.c: Likewise.
7395         * math/e_exp2l.c: Likewise.
7396         * math/e_fmodl.c: Likewise.
7397         * math/e_gammal_r.c: Likewise.
7398         * math/e_hypotl.c: Likewise.
7399         * math/e_j0l.c: Likewise.
7400         * math/e_j1l.c: Likewise.
7401         * math/e_jnl.c: Likewise.
7402         * math/e_lgammal_r.c: Likewise.
7403         * math/e_log10l.c: Likewise.
7404         * math/e_log2l.c: Likewise.
7405         * math/e_logl.c: Likewise.
7406         * math/e_powl.c: Likewise.
7407         * math/e_sinhl.c: Likewise.
7408         * math/e_sqrtl.c: Likewise.
7409         * math/e_scalb.c: Completely rewritten and optimized.
7410         * math/e_scalbf.c: Likewise.
7411         * math/e_scalbl.c: Likewise.
7412         * math/w_acos.c: Likewise.
7413         * math/w_acosf.c: Likewise.
7414         * math/w_acosl.c: Likewise.
7415         * math/w_acosh.c: Likewise.
7416         * math/w_acoshf.c: Likewise.
7417         * math/w_acoshl.c: Likewise.
7418         * math/w_asin.c: Likewise.
7419         * math/w_asinf.c: Likewise.
7420         * math/w_asinl.c: Likewise.
7421         * math/w_atan2.c: Likewise.
7422         * math/w_atan2f.c: Likewise.
7423         * math/w_atan2l.c: Likewise.
7424         * math/w_atanh.c: Likewise.
7425         * math/w_atanhf.c: Likewise.
7426         * math/w_atanhl.c: Likewise.
7427         * math/w_exp10.c: Likewise.
7428         * math/w_exp10f.c: Likewise.
7429         * math/w_exp10l.c: Likewise.
7430         * math/w_fmod.c: Likewise.
7431         * math/w_fmodf.c: Likewise.
7432         * math/w_fmodl.c: Likewise.
7433         * math/w_j0.c: Likewise.
7434         * math/w_j0f.c: Likewise.
7435         * math/w_j0l.c: Likewise.
7436         * math/w_j1.c: Likewise.
7437         * math/w_j1f.c: Likewise.
7438         * math/w_j1l.c: Likewise.
7439         * math/w_jn.c: Likewise.
7440         * math/w_jnf.c: Likewise.
7441         * math/w_log.c: Likewise.
7442         * math/w_logf.c: Likewise.
7443         * math/w_logl.c: Likewise.
7444         * math/w_log10.c: Likewise.
7445         * math/w_log10f.c: Likewise.
7446         * math/w_log10l.c: Likewise.
7447         * math/w_log2.c: Likewise.
7448         * math/w_log2f.c: Likewise.
7449         * math/w_log2l.c: Likewise.
7450         * math/w_pow.c: Likewise.
7451         * math/w_powf.c: Likewise.
7452         * math/w_powl.c: Likewise.
7453         * math/w_remainder.c: Likewise.
7454         * math/w_remainderf.c: Likewise.
7455         * math/w_remainderl.c: Likewise.
7456         * math/w_scalb.c: Likewise.
7457         * math/w_scalbf.c: Likewise.
7458         * math/w_scalbl.c: Likewise.
7459         * math/w_sqrt.c: Likewise.
7460         * math/w_sqrtf.c: Likewise.
7461         * math/w_sqrtl.c: Likewise.
7462         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
7463         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
7464         used.
7465         * math/math_private.h: Declare __kernel_standard_f.
7466         * math/w_cosh.c: Remove cruft and optimize a bit.
7467         * math/w_coshf.c: Likewise.
7468         * math/w_coshl.c: Likewise.
7469         * math/w_exp2.c: Likewise.
7470         * math/w_exp2f.c: Likewise.
7471         * math/w_exp2l.c: Likewise.
7472         * math/w_hypot.c: Likewise.
7473         * math/w_hypotf.c: Likewise.
7474         * math/w_hypotl.c: Likewise.
7475         * math/w_lgamma.c: Likewise.
7476         * math/w_lgamma_r.c: Likewise.
7477         * math/w_lgammaf.c: Likewise.
7478         * math/w_lgammaf_r.c: Likewise.
7479         * math/w_lgammal.c: Likewise.
7480         * math/w_lgammal_r.c: Likewise.
7481         * math/w_sinh.c: Likewise.
7482         * math/w_sinhf.c: Likewise.
7483         * math/w_sinhl.c: Likewise.
7484         * math/w_tgamma.c: Likewise.
7485         * math/w_tgammaf.c: Likewise.
7486         * math/w_tgammal.c: Likewise.
7487         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
7488         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
7489         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
7490         Minor optimizations.  Pretty printing.  Remove cruft.
7491         * sysdeps/i386/fpu/e_acosf.S: Likewise.
7492         * sysdeps/i386/fpu/e_acosh.S: Likewise.
7493         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
7494         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
7495         * sysdeps/i386/fpu/e_acosl.c: Likewise.
7496         * sysdeps/i386/fpu/e_asin.S: Likewise.
7497         * sysdeps/i386/fpu/e_asinf.S: Likewise.
7498         * sysdeps/i386/fpu/e_atan2.S: Likewise.
7499         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
7500         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
7501         * sysdeps/i386/fpu/e_atanh.S: Likewise.
7502         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
7503         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
7504         * sysdeps/i386/fpu/e_exp10.S: Likewise.
7505         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
7506         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
7507         * sysdeps/i386/fpu/e_exp2.S: Likewise.
7508         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
7509         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
7510         * sysdeps/i386/fpu/e_fmod.S: Likewise.
7511         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
7512         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7513         * sysdeps/i386/fpu/e_hypot.S: Likewise.
7514         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
7515         * sysdeps/i386/fpu/e_log.S: Likewise.
7516         * sysdeps/i386/fpu/e_log10.S: Likewise.
7517         * sysdeps/i386/fpu/e_log10f.S: Likewise.
7518         * sysdeps/i386/fpu/e_log10l.S: Likewise.
7519         * sysdeps/i386/fpu/e_log2.S: Likewise.
7520         * sysdeps/i386/fpu/e_log2f.S: Likewise.
7521         * sysdeps/i386/fpu/e_log2l.S: Likewise.
7522         * sysdeps/i386/fpu/e_logf.S: Likewise.
7523         * sysdeps/i386/fpu/e_logl.S: Likewise.
7524         * sysdeps/i386/fpu/e_pow.S: Likewise.
7525         * sysdeps/i386/fpu/e_powf.S: Likewise.
7526         * sysdeps/i386/fpu/e_powl.S: Likewise.
7527         * sysdeps/i386/fpu/e_remainder.S: Likewise.
7528         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
7529         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
7530         * sysdeps/i386/fpu/e_scalb.S: Likewise.
7531         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
7532         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
7533         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
7534         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
7535         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
7536         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
7537         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
7538         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7539         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
7540         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
7541         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
7542         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
7543         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
7544         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
7545         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
7546         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
7547         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
7548         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7549         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
7550         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
7551         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7552         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
7553         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
7554         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
7555         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7556         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
7557         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
7558         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
7559         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
7560         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
7561         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
7562         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
7563         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
7564         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
7565         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
7566         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
7567         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
7568         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7569         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7570         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
7571         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
7572         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
7573         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
7574         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
7575         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
7576         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
7577         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
7578         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
7579         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
7580         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
7581         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
7582         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
7583         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
7584         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
7585         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
7586         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
7587         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
7588         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7589         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7590         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
7591         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
7592         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
7593         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
7594         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
7595         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
7596         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
7597         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
7598         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
7599         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
7600         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
7601         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
7602         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
7603         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
7604         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
7605         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
7606         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
7607         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
7608         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
7609         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
7610         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
7611         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
7612         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
7613         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
7614         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
7615         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
7616         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
7617         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
7618         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
7619         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
7620         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
7621         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
7622         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7623         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7624         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
7625         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
7626         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
7627         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
7628         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
7629         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
7630         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7631         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
7632         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
7633         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
7634         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
7635         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
7636         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
7637         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
7638         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
7639         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
7640         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
7641         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
7642         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
7643         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
7644         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
7645         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
7646         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
7647         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
7648         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
7649         (__isnanf): Likewise.
7650         (__isinf_ns): Likewise.
7651         (__isinf_nsf): Likewise.
7652         (__finite): Likewise.
7653         (__finitef): Likewise.
7654         (__ieee754_sqrt): Define as macro.
7655         (__ieee754_sqrtf): Define as macro.
7656         (__ieee754_sqrtl): Define as macro.
7657         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
7658         inlined copy.
7659         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
7660         __FINITE_MATH_ONLY__ consistent.
7661         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
7662
7663 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
7664
7665         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
7666         of rawmemchr.
7667
7668         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
7669
7670 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
7671
7672         * po/ja.po: Update from translation team.
7673
7674 2011-10-08  Roland McGrath  <roland@hack.frob.com>
7675
7676         * locale/programs/locarchive.c (prepare_address_space): New function.
7677         (create_archive, enlarge_archive, open_archive): Use it.
7678
7679         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
7680         inside [SHARED], where it is used.
7681
7682         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
7683
7684         * nss/getent.c (netgroup_keys): Remove unused variable.
7685         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
7686
7687 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
7688
7689         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
7690         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
7691         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
7692         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
7693         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
7694         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
7695         * math/Makefile (libm-calls): Add s_isinf_ns.
7696         * math/divtc3.c: Use __isinf_nsl instead of isinf.
7697         * math/multc3.c: Likewise.
7698         * math/s_casin.c: Likewise.
7699         * math/s_casinf.c: Likewise.
7700         * math/s_casinl.c: Likewise.
7701         * math/s_ccos.c: Likewise.
7702         * math/s_ccosf.c: Likewise.
7703         * math/s_ccosl.c: Likewise.
7704         * math/s_ctan.c: Likewise.
7705         * math/s_ctanf.c: Likewise.
7706         * math/s_ctanh.c: Likewise.
7707         * math/s_ctanhf.c: Likewise.
7708         * math/s_ctanhl.c: Likewise.
7709         * math/s_ctanl.c: Likewise.
7710         * math/w_fmod.c: Likewise.
7711         * math/w_fmodf.c: Likewise.
7712         * math/w_fmodl.c: Likewise.
7713         * math/w_remainder.c: Likewise.
7714         * math/w_remainderf.c: Likewise.
7715         * math/w_remainderl.c: Likewise.
7716         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
7717         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
7718         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
7719         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
7720         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
7721         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
7722         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
7723         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
7724
7725         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
7726         of the number.
7727         * stdio-common/printf_fphex.c: Likewise.
7728         * stdio-common/printf_size.c: Likewise.
7729
7730         * math/e_exp10.c: Include math_private.h using <...> not "...".
7731         * math/e_exp10f.c: Likewise.
7732         * math/e_exp10l.c: Likewise.
7733         * math/e_exp2l.c: Likewise.
7734         * math/e_j0l.c: Likewise.
7735         * math/e_j1l.c: Likewise.
7736         * math/e_jnl.c: Likewise.
7737         * math/e_lgammal_r.c: Likewise.
7738         * math/e_rem_pio2l.c: Likewise.
7739         * math/e_scalb.c: Likewise.
7740         * math/e_scalbf.c: Likewise.
7741         * math/e_scalbl.c: Likewise.
7742         * math/k_cosl.c: Likewise.
7743         * math/k_sinl.c: Likewise.
7744         * math/k_tanl.c: Likewise.
7745         * math/s_cacoshf.c: Likewise.
7746         * math/s_catan.c: Likewise.
7747         * math/s_catanf.c: Likewise.
7748         * math/s_catanh.c: Likewise.
7749         * math/s_catanhf.c: Likewise.
7750         * math/s_catanhl.c: Likewise.
7751         * math/s_catanl.c: Likewise.
7752         * math/s_ccosh.c: Likewise.
7753         * math/s_ccoshf.c: Likewise.
7754         * math/s_ccoshl.c: Likewise.
7755         * math/s_cexp.c: Likewise.
7756         * math/s_cexpf.c: Likewise.
7757         * math/s_cexpl.c: Likewise.
7758         * math/s_clog.c: Likewise.
7759         * math/s_clog10.c: Likewise.
7760         * math/s_clog10f.c: Likewise.
7761         * math/s_clog10l.c: Likewise.
7762         * math/s_clogf.c: Likewise.
7763         * math/s_clogl.c: Likewise.
7764         * math/s_csin.c: Likewise.
7765         * math/s_csinf.c: Likewise.
7766         * math/s_csinh.c: Likewise.
7767         * math/s_csinhf.c: Likewise.
7768         * math/s_csinhl.c: Likewise.
7769         * math/s_csinl.c: Likewise.
7770         * math/s_csqrt.c: Likewise.
7771         * math/s_csqrtf.c: Likewise.
7772         * math/s_csqrtl.c: Likewise.
7773         * math/s_ctan.c: Likewise.
7774         * math/s_ctanf.c: Likewise.
7775         * math/s_ctanh.c: Likewise.
7776         * math/s_ctanhf.c: Likewise.
7777         * math/s_ctanhl.c: Likewise.
7778         * math/s_ctanl.c: Likewise.
7779         * math/s_ldexp.c: Likewise.
7780         * math/s_ldexpf.c: Likewise.
7781         * math/s_ldexpl.c: Likewise.
7782         * math/s_significand.c: Likewise.
7783         * math/s_significandf.c: Likewise.
7784         * math/s_significandl.c: Likewise.
7785         * math/w_acos.c: Likewise.
7786         * math/w_acosf.c: Likewise.
7787         * math/w_acosh.c: Likewise.
7788         * math/w_acoshf.c: Likewise.
7789         * math/w_acoshl.c: Likewise.
7790         * math/w_acosl.c: Likewise.
7791         * math/w_asin.c: Likewise.
7792         * math/w_asinf.c: Likewise.
7793         * math/w_asinl.c: Likewise.
7794         * math/w_atan2.c: Likewise.
7795         * math/w_atan2f.c: Likewise.
7796         * math/w_atan2l.c: Likewise.
7797         * math/w_atanh.c: Likewise.
7798         * math/w_atanhf.c: Likewise.
7799         * math/w_atanhl.c: Likewise.
7800         * math/w_cosh.c: Likewise.
7801         * math/w_coshf.c: Likewise.
7802         * math/w_coshl.c: Likewise.
7803         * math/w_dremf.c: Likewise.
7804         * math/w_exp10.c: Likewise.
7805         * math/w_exp10f.c: Likewise.
7806         * math/w_exp10l.c: Likewise.
7807         * math/w_exp2.c: Likewise.
7808         * math/w_exp2f.c: Likewise.
7809         * math/w_fmod.c: Likewise.
7810         * math/w_fmodf.c: Likewise.
7811         * math/w_fmodl.c: Likewise.
7812         * math/w_hypot.c: Likewise.
7813         * math/w_hypotf.c: Likewise.
7814         * math/w_hypotl.c: Likewise.
7815         * math/w_j0.c: Likewise.
7816         * math/w_j0f.c: Likewise.
7817         * math/w_j0l.c: Likewise.
7818         * math/w_j1.c: Likewise.
7819         * math/w_j1f.c: Likewise.
7820         * math/w_j1l.c: Likewise.
7821         * math/w_jn.c: Likewise.
7822         * math/w_jnf.c: Likewise.
7823         * math/w_jnl.c: Likewise.
7824         * math/w_lgamma.c: Likewise.
7825         * math/w_lgamma_r.c: Likewise.
7826         * math/w_lgammaf.c: Likewise.
7827         * math/w_lgammaf_r.c: Likewise.
7828         * math/w_lgammal.c: Likewise.
7829         * math/w_lgammal_r.c: Likewise.
7830         * math/w_log.c: Likewise.
7831         * math/w_log10.c: Likewise.
7832         * math/w_log10f.c: Likewise.
7833         * math/w_log10l.c: Likewise.
7834         * math/w_log2.c: Likewise.
7835         * math/w_log2f.c: Likewise.
7836         * math/w_log2l.c: Likewise.
7837         * math/w_logf.c: Likewise.
7838         * math/w_logl.c: Likewise.
7839         * math/w_pow.c: Likewise.
7840         * math/w_powf.c: Likewise.
7841         * math/w_powl.c: Likewise.
7842         * math/w_remainder.c: Likewise.
7843         * math/w_remainderf.c: Likewise.
7844         * math/w_remainderl.c: Likewise.
7845         * math/w_scalb.c: Likewise.
7846         * math/w_scalbf.c: Likewise.
7847         * math/w_scalbl.c: Likewise.
7848         * math/w_sinh.c: Likewise.
7849         * math/w_sinhf.c: Likewise.
7850         * math/w_sinhl.c: Likewise.
7851         * math/w_sqrt.c: Likewise.
7852         * math/w_sqrtf.c: Likewise.
7853         * math/w_sqrtl.c: Likewise.
7854         * math/w_tgamma.c: Likewise.
7855         * math/w_tgammaf.c: Likewise.
7856         * math/w_tgammal.c: Likewise.
7857
7858         * po/ja.po: Update from translation team.
7859
7860 2011-09-29  Andreas Jaeger  <aj@suse.de>
7861
7862         [BZ #13179]
7863         * sunrpc/netname.c (netname2host): Fix logic.
7864
7865         [BZ #6779]
7866         [BZ #6783]
7867         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
7868         correctly.
7869         * math/w_remainder.c (__remainder): Likewise.
7870         * math/w_remainderf.c (__remainderf): Likewise.
7871         * math/libm-test.inc (remainder_test): Add test cases.
7872
7873 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7874
7875         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
7876         sdiv_qrnnd.
7877
7878 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7879
7880         * string/test-memcmp.c: Avoid unncessary #defines.
7881         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7882
7883 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7884
7885         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
7886         Use new sse2 version for core i3 - i7 as it's faster
7887         than sse42 version.
7888         (bit_Prefer_PMINUB_for_stringop): New.
7889         * sysdeps/x86_64/rawmemchr.S: Update.
7890         Replace with faster SSE2 version.
7891         * sysdeps/x86_64/memrchr.S: New file.
7892         * sysdeps/x86_64/memchr.S: Update.
7893         Replace with faster SSE2 version.
7894
7895 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
7896
7897         * elf/dl-load.c (lose): Add cast to avoid warning.
7898
7899 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7900
7901         * po/ca.po: Update from translation team.
7902
7903         * inet/getnetgrent_r.c: Hook up nscd.
7904         * nscd/Makefile (routines): Add nscd_netgroup.
7905         (nscd-modules): Add netgroupcache.
7906         (CFLAGS-netgroupcache.c): Define.
7907         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7908         (cache_search): Add const to second parameter.
7909         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7910         INNETGR.
7911         (dbs): Add netgrdb entry.
7912         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7913         (verify_persistent_db): Handle netgrdb.
7914         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7915         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7916         GETFDNETGR.
7917         (netgroup_response_header): Define.
7918         (innetgroup_response_header): Define.
7919         (datahead): Add netgroup_response_header and innetgroup_response_header
7920         elements.
7921         * nscd/nscd.conf: Add entries for netgroup cache.
7922         * nscd/nscd.h (dbtype): Add netgrdb.
7923         (_PATH_NSCD_NETGROUP_DB): Define.
7924         (netgroup_iov_disabled): Declare.
7925         (xmalloc, xcalloc, xrealloc): Move declarations here.
7926         (cache_search): Adjust prototype.
7927         Add netgroup-related prototypes.
7928         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7929         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7930         (__nscd_innetgr): Declare.
7931         * nscd/selinux.c (perms): Use access_vector_t as element type and
7932         add netgroup-related initializers.
7933         * nscd/netgroupcache.c: New file.
7934         * nscd/nscd_netgroup.c: New file.
7935         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7936         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7937         For four parameters use innetgr.
7938         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7939         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7940         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7941         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7942
7943         * nscd/connections.c (register_traced_file): Don't register file
7944         for disabled databases.
7945
7946 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7947
7948         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7949
7950         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7951         from tree and freeing node.
7952
7953 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7954
7955         * nss/nsswitch.c (__nss_database_lookup): Handle
7956         nss_parse_service_list out of memory case.
7957
7958 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7959
7960         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7961         out of memory case.
7962
7963 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7964
7965         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7966         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7967         pass it down.
7968         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7969         elf_machine_rela, elf_machine_lazy_rel.
7970         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7971         (ELF_DYNAMIC_DO_REL): Likewise.
7972         (ELF_DYNAMIC_DO_RELA): Likewise.
7973         (ELF_DYNAMIC_RELOCATE): Likewise.
7974         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7975         to ELF_DYNAMIC_DO_REL.
7976         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7977         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7978         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7979         elf_machine_rela.
7980         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7981         skip_ifunc, don't call ifunc function if non-zero.
7982         (elf_machine_rela): Likewise.
7983         (elf_machine_lazy_rel): Likewise.
7984         (elf_machine_lazy_rela): Likewise.
7985         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7986         (elf_machine_lazy_rel): Likewise.
7987         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7988         Likewise.
7989         (elf_machine_lazy_rel): Likewise.
7990         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7991         Likewise.
7992         (elf_machine_lazy_rel): Likewise.
7993         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7994         (elf_machine_lazy_rel): Likewise.
7995         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7996         (elf_machine_lazy_rel): Likewise.
7997         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7998         (elf_machine_lazy_rel): Likewise.
7999         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
8000         (elf_machine_lazy_rel): Likewise.
8001         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
8002         (elf_machine_lazy_rel): Likewise.
8003         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
8004         (elf_machine_lazy_rel): Likewise.
8005
8006 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
8007
8008         * nss/nss_files/files-init.c (_nss_files_init): Use static
8009         initialization for all the *_traced_file variables.
8010
8011 2011-09-28  Andreas Schwab  <schwab@redhat.com>
8012
8013         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8014
8015 2011-09-27  Roland McGrath  <roland@hack.frob.com>
8016
8017         [BZ #13226]
8018         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
8019
8020 2011-09-27  Andreas Schwab  <schwab@redhat.com>
8021
8022         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
8023         Reread the line before reparsing it.
8024
8025 2011-09-26  Andreas Schwab  <schwab@redhat.com>
8026
8027         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
8028
8029 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
8030             Maxim Kuvyrkov  <maxim@codesourcery.com>
8031             Joseph Myers  <joseph@codesourcery.com>
8032
8033         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
8034         if needed for __stack_chk_guard.
8035
8036 2011-09-19  Roland McGrath  <roland@hack.frob.com>
8037
8038         * sysdeps/posix/spawni.c (script_execute): Always define it.
8039         It will be optimized away if unused.
8040         (maybe_script_execute): New function.
8041         (__spawni): Call it.
8042
8043         * Makerules: Don't include tls.make.
8044         (config-tls): Always set to thread.
8045         * tls.make.c: File removed.
8046
8047 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
8048
8049         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
8050         * config.make.in (CPPFLAGS-config): New substituted variable.
8051
8052 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
8053
8054         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
8055
8056         [BZ #13192]
8057         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
8058         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
8059
8060 2011-09-15  Roland McGrath  <roland@hack.frob.com>
8061
8062         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
8063         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
8064         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
8065         (CALL_FAIL): Likewise.
8066         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
8067         (CALL_FAIL): Macro removed.
8068         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
8069
8070 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
8071
8072         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
8073         for __FINITE_MATH_ONLY__ == 1.
8074
8075 2011-09-15  Andreas Schwab  <schwab@redhat.com>
8076
8077         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
8078         __ieee754_sqrt instead of sqrt.
8079         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
8080         __ieee754_sqrtf instead of sqrtf.
8081         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
8082         __floorf instead of floorf.
8083         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
8084         __floorf, __truncf instead of floorf, truncf.
8085
8086 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
8087
8088         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
8089
8090         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
8091         __extern_always_inline.
8092         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
8093         32-bit.
8094
8095 2011-09-14  Andreas Schwab  <schwab@redhat.com>
8096
8097         * elf/rtld.c (dl_main): Also relocate in dependency order when
8098         doing symbol dependency testing.
8099
8100 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
8101
8102         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
8103         Always define `refsym'.
8104
8105 2011-09-13  Andreas Schwab  <schwab@redhat.com>
8106
8107         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
8108         (__FD_ELT): Renamed from __FDELT.
8109         * misc/bits/select2.h (__FD_ELT): Likewise.
8110         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
8111         __FD_MASK instead of __FDELT, __FDMASK.
8112         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
8113         Likewise.
8114         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
8115         Likewise.
8116
8117         * elf/Makefile (gen-ldd): Fix pattern.
8118
8119         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
8120         (init_tls): Likewise.
8121
8122 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
8123
8124         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
8125
8126 2011-09-12  Andreas Schwab  <schwab@redhat.com>
8127
8128         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
8129         `struct cmsghdr *' instead of `void *'.
8130         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
8131         Likewise.
8132
8133 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
8134
8135         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
8136         if non-absolute.
8137         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
8138         ldd_rewrite_script.
8139
8140 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
8141
8142         * configure.in: Remove --with-tls option.
8143         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
8144         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
8145         out in case it is missing.
8146         * sysdeps/ia64/elf/configure.in: Likewise.
8147         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
8148         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
8149         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
8150         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
8151         * sysdeps/sh/elf/configure.in: Likewise.
8152         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
8153         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
8154         * sysdeps/x86_64/elf/configure.in: Likewise.
8155         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
8156         * sysdeps/mach/hurd/tls.h: Likewise.
8157
8158         [BZ #13067]
8159         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
8160
8161         [BZ #13090]
8162         * configure.in: Fix use of AC_INIT.
8163
8164         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
8165
8166 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
8167
8168         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
8169         __set_errno.
8170         * malloc/hooks.c: Likewise.
8171
8172         [BZ #11929]
8173         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
8174         variables statically.
8175         (narenas): Initialize.
8176         (list_lock): Initialize.
8177         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
8178         initializtion of main_arena and list_lock.  Small cleanups.
8179         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
8180         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
8181         Add initializers to main_arena and mp_.
8182         (malloc_state): Remove pagesize member.  Change all users to use
8183         GLRO(dl_pagesize).
8184
8185         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
8186         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
8187         is always initialized.
8188
8189         * malloc/malloc.c: Removed unused configurations and dead code.
8190         * malloc/arena.c: Likewise.
8191         * malloc/hooks.c: Likewise.
8192         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
8193
8194         * include/tls.h: Removed.  USE___THREAD must always be defined.
8195         * bits/libc-tsd.h: Don't handle !USE___THREAD.
8196         * elf/dl-libc.c: Likewise.
8197         * elf/dl-tsd.c: Likewise.
8198         * include/errno.h: Likewise.
8199         * include/netdb.h: Likewise.
8200         * include/resolv.h: Likewise.
8201         * inet/herrno-loc.c: Likewise.
8202         * inet/herrno.c: Likewise.
8203         * malloc/arena.c: Likewise.
8204         * malloc/hooks.c: Likewise.
8205         * malloc/malloc.c: Likewise.
8206         * resolv/res-state.c: Likewise.
8207         * resolv/res_libc.c: Likewise.
8208         * sysdeps/i386/dl-machine.h: Likewise.
8209         * sysdeps/ia64/dl-machine.h: Likewise.
8210         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8211         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8212         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8213         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8214         * sysdeps/sh/dl-machine.h: Likewise.
8215         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8216         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8217         * sysdeps/unix/i386/sysdep.S: Likewise.
8218         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
8219         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
8220         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
8221         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
8222         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
8223         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
8224         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
8225         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
8226         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
8227         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
8228         * sysdeps/unix/x86_64/sysdep.S: Likewise.
8229         * sysdeps/x86_64/dl-machine.h: Likewise.
8230         * tls.make.c: Likewise.
8231
8232         * configure.in: Remove --with-__thread option.  Make tests for
8233         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
8234         tls_model attribute fail if no support is available.  Remove
8235         USE_IN_LIBIO.
8236         * Makeconfig: Adjust for dropped configure option.  All features are
8237         now mandatory.
8238         * Makerules: Likewise.
8239         * Versions.def: Likewise.
8240         * argp/argp-fmtstream.c: Likewise.
8241         * argp/argp-fmtstream.h: Likewise.
8242         * argp/argp-help.c: Likewise.
8243         * assert/assert.c: Likewise.
8244         * config.h.in: Likewise.
8245         * config.make.in: Likewise.
8246         * configure: Likewise.
8247         * configure.in: Likewise.
8248         * csu/Versions: Likewise.
8249         * csu/init.c: Likewise.
8250         * elf/tst-audit2.c: Likewise.
8251         * elf/tst-tls10.c: Likewise.
8252         * elf/tst-tls10.h: Likewise.
8253         * elf/tst-tls11.c: Likewise.
8254         * elf/tst-tls12.c: Likewise.
8255         * elf/tst-tls14.c: Likewise.
8256         * elf/tst-tlsmod11.c: Likewise.
8257         * elf/tst-tlsmod12.c: Likewise.
8258         * elf/tst-tlsmod13.c: Likewise.
8259         * elf/tst-tlsmod13a.c: Likewise.
8260         * elf/tst-tlsmod14a.c: Likewise.
8261         * elf/tst-tlsmod15b.c: Likewise.
8262         * elf/tst-tlsmod16a.c: Likewise.
8263         * elf/tst-tlsmod16b.c: Likewise.
8264         * elf/tst-tlsmod7.c: Likewise.
8265         * elf/tst-tlsmod8.c: Likewise.
8266         * elf/tst-tlsmod9.c: Likewise.
8267         * gmon/gmon.c: Likewise.
8268         * grp/fgetgrent_r.c: Likewise.
8269         * grp/putgrent.c: Likewise.
8270         * hurd/fopenport.c: Likewise.
8271         * include/libc-symbols.h: Likewise.
8272         * include/tls.h: Likewise.
8273         * intl/gettextP.h: Likewise.
8274         * intl/loadinfo.h: Likewise.
8275         * locale/global-locale.c: Likewise.
8276         * locale/localeinfo.h: Likewise.
8277         * mach/devstream.c: Likewise.
8278         * malloc/arena.c: Likewise.
8279         * malloc/set-freeres.c: Likewise.
8280         * misc/err.c: Likewise.
8281         * misc/getttyent.c: Likewise.
8282         * misc/mntent_r.c: Likewise.
8283         * posix/getopt.c: Likewise.
8284         * posix/wordexp.c: Likewise.
8285         * pwd/fgetpwent_r.c: Likewise.
8286         * resolv/Versions: Likewise.
8287         * resolv/res_hconf.c: Likewise.
8288         * shadow/fgetspent_r.c: Likewise.
8289         * shadow/putspent.c: Likewise.
8290         * stdio-common/printf_fphex.c: Likewise.
8291         * stdio-common/tmpfile.c: Likewise.
8292         * stdlib/abort.c: Likewise.
8293         * stdlib/fmtmsg.c: Likewise.
8294         * sunrpc/auth_unix.c: Likewise.
8295         * sunrpc/clnt_perr.c: Likewise.
8296         * sunrpc/clnt_tcp.c: Likewise.
8297         * sunrpc/clnt_udp.c: Likewise.
8298         * sunrpc/clnt_unix.c: Likewise.
8299         * sunrpc/openchild.c: Likewise.
8300         * sunrpc/svc_simple.c: Likewise.
8301         * sunrpc/svc_tcp.c: Likewise.
8302         * sunrpc/svc_udp.c: Likewise.
8303         * sunrpc/svc_unix.c: Likewise.
8304         * sunrpc/xdr.c: Likewise.
8305         * sunrpc/xdr_array.c: Likewise.
8306         * sunrpc/xdr_rec.c: Likewise.
8307         * sunrpc/xdr_ref.c: Likewise.
8308         * sunrpc/xdr_stdio.c: Likewise.
8309
8310 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
8311
8312         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8313
8314 2011-07-03  Andreas Jaeger  <aj@suse.de>
8315
8316         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
8317         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
8318         regenerate with gen-libm-tests.pl.
8319
8320 2010-05-12  Petr Baudis  <pasky@suse.cz>
8321
8322         [BZ #11589]
8323         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
8324         around j0() zero points by switching to j1().
8325         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
8326         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
8327         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
8328         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
8329
8330 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
8331
8332         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
8333         instead of 0.
8334         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
8335         instead of 0.                              .
8336         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
8337         Patch in part by Pavel Roskin <proski@gnu.org>.
8338
8339         [BZ #13138]
8340         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
8341         realloc.
8342         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
8343         Free memory block if necessary.
8344
8345         [BZ #12847]
8346         * libio/genops.c (INTDEF): For string streams the _lock pointer can
8347         be NULL.  Don't lock in this case.
8348
8349 2011-09-09  Roland McGrath  <roland@hack.frob.com>
8350
8351         * elf/elf.h (ELFOSABI_GNU): New macro.
8352         (ELFOSABI_LINUX): Define to that.
8353
8354 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
8355
8356         * string/strncat.c (strncat): Undef the symbol in case it has been
8357         defined in bits/string.h.
8358
8359 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
8360
8361         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
8362
8363         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
8364         link map.
8365
8366 2011-08-17  Andreas Jaeger  <aj@suse.de>
8367
8368         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
8369
8370 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
8371             Ian Lance Taylor  <iant@google.com>
8372
8373         * math/libm-test.inc (lround_test): New testcase.
8374         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
8375
8376 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
8377
8378         * Makefile: Remove support for automatic cvs check-ins.
8379         * Makerules: Likewise.
8380         * config.make.in: Likewise.
8381         * configure.in: Likewise.
8382         * intl/Makefile: Likewise.
8383         * locale/Makefile: Likewise.
8384         * po/Makefile: Likewise.
8385         * posix/Makefile: Likewise.
8386         * sysdeps/gnu/Makefile: Likewise.
8387         * sysdeps/mach/hurd/Makefile: Likewise.
8388         * sysdeps/sparc/sparc32/Makefile: Likewise.
8389
8390         [BZ #13118]
8391         * posix/Makefile (bug-regex32-ENV): Define.
8392         Patch by John Stanley <jpsinthemix@verizon.net>.
8393
8394         * misc/Makefile (headers): Add bits/select2.h.
8395         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
8396         * misc/bits/select2.h: New file.
8397         * include/bits/select2.h: New file.
8398         * debug/Makefile (routines): Add fdelt_chk.
8399         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
8400         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
8401         FD_ISSET.
8402         * debug/fdelt_chk.c: New file.
8403
8404         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
8405         * wcsmbs/test-wmemcmp.c: Likewise.
8406         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
8407         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
8408
8409 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8410
8411         * string/Makefile (strop-tests): Add memcmp.
8412         * string/test-wmemcmp.c: New file.
8413         * string/test-memcmp.c: Add wmemcmp support.
8414
8415 2011-09-08  Roland McGrath  <roland@hack.frob.com>
8416
8417         [BZ #13153]
8418         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
8419         2011-07-19 change.
8420
8421         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
8422         garbage value in a __mach_port_mod_refs call in the cases of the
8423         task-self and thread-self ports.
8424
8425 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8426
8427         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
8428
8429 2011-09-08  Andreas Schwab  <schwab@redhat.com>
8430
8431         * elf/dl-load.c (lose): Check for non-null L.
8432
8433 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
8434
8435         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
8436
8437         * elf/dl-libc.c (dlerror_run): Pass back error code from
8438         dl_catch_error.
8439
8440         [BZ #13123]
8441         * elf/dl-load.c (lose): Free l_origin if it is valid.
8442
8443         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
8444         names.
8445         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
8446         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
8447         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8448         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
8449         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
8450         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
8451
8452 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8453
8454         * sysdeps/powerpc/fpu/e_hypot.c: New file.
8455         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
8456         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
8457         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
8458         * sysdeps/powerpc/fpu/k_cosf.c: New file.
8459         * sysdeps/powerpc/fpu/k_sinf.c: New file.
8460         * sysdeps/powerpc/fpu/s_cosf.c: New file.
8461         * sysdeps/powerpc/fpu/s_sinf.c: New file.
8462         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
8463         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
8464
8465 2011-08-15  Alan Modra  <amodra@gmail.com>
8466
8467         [BZ #13092]
8468         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
8469         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
8470         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
8471         ppc_mcount to static-only-routines.
8472         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
8473         __mcount_internal.
8474         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
8475         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
8476
8477 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
8478
8479         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
8480         for finite and infinity parameters.
8481
8482 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
8483
8484         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
8485         and add nop instructions for throughput optimization.
8486         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
8487
8488 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
8489
8490         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
8491         aligned copy for power7 with vector-scalar instructions.
8492         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
8493
8494 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
8495
8496         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
8497         AVX check.
8498
8499 2011-09-07  Andreas Schwab  <schwab@redhat.com>
8500
8501         [BZ #13144]
8502         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
8503         last change.
8504
8505 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
8506
8507         * sysdeps/unix/sysv/linux/x86_64/init-first.c
8508         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
8509         syscall wrapper around clock_gettime in __vdso_clock_gettime.
8510         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
8511         clock_gettime.
8512
8513 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
8514
8515         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
8516         Forgot to demangle the pointer.
8517
8518         * sysdeps/i386/sysdep.h: Define atom_text_section.
8519         * sysdeps/x86_64/sysdep.h: Likewise.
8520         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
8521         section with atom_text_section.
8522         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
8523         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
8524         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
8525         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8526         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
8527
8528         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
8529         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
8530         already be defined.  Change to take two parameters and don't assign
8531         result to variable.  Adjust all users.
8532         Define INTERNAL_GETTIME if not already defined.
8533         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
8534         call.
8535         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
8536         HAVE_CLOCK_GETTIME_VSYSCALL.
8537         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
8538
8539         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
8540         gettimeofday vsyscall, just use time.
8541
8542 2011-09-06  Andreas Schwab  <schwab@redhat.com>
8543
8544         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
8545         <errno.h>.
8546
8547 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
8548
8549         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
8550         syscall on x86-64.
8551         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
8552         syscall.
8553         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
8554         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
8555         syscall if possible.
8556
8557 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
8558
8559         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
8560         e_ident.  Don't pass to find_mapsXX.
8561         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
8562
8563 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8564
8565         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8566         strchr-sse2-no-bsf strrchr-sse2-no-bsf
8567         * sysdeps/x86_64/multiarch/strchr.S: Update.
8568         Check bit_slow_BSF bit.
8569         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
8570         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
8571         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
8572
8573 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
8574
8575         [BZ #13134]
8576         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
8577         before glibc 2.15.
8578         (tryshell): Define.
8579         (__spawni): Change last parameter to be flag.  Test
8580         SPAWN_XFLAGS_USE_PATH flag to use path or not.
8581         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
8582         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
8583         * posix/spawni.c: Likewise.
8584         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
8585         * posix/spawnp.c: Likewise.  Change normal version to use
8586         SPAWN_XFLAGS_USE_PATH.
8587         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
8588         SPAWN_XFLAGS_TRY_SHELL.
8589
8590         [BZ #13150]
8591         * posix/glob.h: Remove gcc 1.x support.
8592
8593         [BZ #13068]
8594         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
8595
8596 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8597
8598         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8599         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
8600         strrchr-sse2-bsf
8601         * sysdeps/i386/i686/multiarch/strchr.S: New file.
8602         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
8603         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
8604         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
8605         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
8606         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
8607
8608 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8609
8610         * sysdeps/x86_64/wcscmp.S: New file.
8611
8612         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
8613         wcscmp-c wcscmp-sse2
8614         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
8615         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
8616         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
8617         * wcsmbs/wcscmp.c: Allow renaming.
8618
8619 2011-09-05  David S. Miller  <davem@davemloft.net>
8620
8621         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
8622         stack slot, rather than the struct return pointer slot.
8623         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
8624         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
8625         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
8626         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
8627
8628 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
8629
8630         * po/ja.po: Update from translation team.
8631
8632         [BZ #13144]
8633         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
8634         kernel in 64-bit binaries.
8635
8636 2011-09-01  David S. Miller  <davem@davemloft.net>
8637
8638         * elf/elf.h (HWCAP_SPARC_*): Move to..
8639         * sysdeps/sparc/sysdep.h: this new file and add new values.
8640         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
8641         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
8642         _DL_HWCAP_COUNT to 24.
8643         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
8644         entries.
8645         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
8646         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
8647         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
8648         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
8649         instead of magic constants.
8650         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
8651
8652 2011-08-31  David S. Miller  <davem@davemloft.net>
8653
8654         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
8655         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
8656         Reimplement to do errno handling inline.
8657         (SYSCALL_ERROR_HANDLER): New macro.
8658         (__SYSCALL_STRING): Do not do errno handling in asm.
8659         (__CLONE_SYSCALL_STRING): Delete.
8660         (__INTERNAL_SYSCALL_STRING): Delete.
8661         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
8662         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
8663         (PSEUDO): Reimplement to do errno handling inline.
8664         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
8665         (SYSCALL_ERROR_HANDLER): New macro.
8666         (__SYSCALL_STRING): Do not do errno handling in asm.
8667         (__CLONE_SYSCALL_STRING): Delete.
8668         (__INTERNAL_SYSCALL_STRING): Delete.
8669         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
8670         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
8671         i386.
8672         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
8673         (inline_syscall*): Add 'err' argument.
8674         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
8675         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
8676         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
8677         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
8678
8679         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
8680         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
8681
8682 2011-08-30  Andreas Schwab  <schwab@redhat.com>
8683
8684         * elf/rtld.c (dl_main): Relocate objects in dependency order.
8685
8686 2011-08-29  Jiri Olsa <jolsa@redhat.com>
8687
8688         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
8689         directive.
8690
8691 2011-08-24  David S. Miller  <davem@davemloft.net>
8692
8693         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
8694
8695 2011-08-24  Andreas Schwab  <schwab@redhat.com>
8696
8697         * elf/Makefile: Add rules to build and run unload8 test.
8698         * elf/unload8.c: New file.
8699         * elf/unload8mod1.c: New file.
8700         * elf/unload8mod1x.c: New file.
8701         * elf/unload8mod2.c: New file.
8702         * elf/unload8mod3.c: New file.
8703
8704         * elf/dl-close.c (_dl_close_worker): Reset private search list if
8705         it wasn't used.
8706
8707 2011-08-23  David S. Miller  <davem@davemloft.net>
8708
8709         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
8710         subtract stack bias.
8711         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
8712         %sp not %fp in calculations.
8713         (_JMPBUF_UNWINDS_ADJ): Likewise.
8714
8715         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
8716         (aio_suspend): Call it to force an exception region around the
8717         AIO_MISC_WAIT() invocation.
8718
8719 2011-08-23  Andreas Schwab  <schwab@redhat.com>
8720
8721         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
8722         backslash.
8723
8724 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
8725
8726         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
8727         protection macro.
8728         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
8729         and <dl-machine.h>.
8730         (Elf64_FuncDesc): Remove.
8731
8732 2011-08-22  David S. Miller  <davem@davemloft.net>
8733
8734         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
8735         sigaltstack check, add missing cfi directives.
8736         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
8737         missing cfi directives, and sigaltstack handling.
8738
8739 2011-08-16  Andreas Schwab  <schwab@redhat.com>
8740
8741         [BZ #11724]
8742         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
8743         object is seen twice.
8744         * elf/dl-fini.c (_dl_sort_fini): Likewise.
8745
8746         * elf/Makefile (distribute): Add tst-initorder2.c.
8747         (tests): Add tst-initorder2.
8748         (modules-names): Add tst-initorder2a tst-initorder2b
8749         tst-initorder2c tst-initorder2d.  Add rules to build them.
8750         ($(objpfx)tst-initorder2.out): New rule.
8751         * elf/tst-initorder2.c: New file.
8752         * elf/tst-initorder2.exp: New file.
8753
8754 2011-08-22  Andreas Schwab  <schwab@redhat.com>
8755
8756         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
8757
8758         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
8759         dependencies back to end of function.
8760
8761         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
8762         $(elfobjdir)/ld.so.
8763
8764 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
8765
8766         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
8767         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
8768         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
8769         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
8770         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
8771         of __vdso_gettimeofday.
8772         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
8773         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
8774         attribute_hidden.
8775         (_libc_vdso_platform_setup): Remove initialization of
8776         __vdso_gettimeofday and __vdso_time.
8777
8778 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
8779
8780         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
8781         and fgetc_unlocked.
8782         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
8783         getc_unlocked.
8784
8785         * elf/dl-open.c (add_to_global): Report additions to the global scope
8786         for LD_DEBUG=scopes.
8787         (dl_open_worker): Also print scope of newly loaded dependencies.
8788         (_dl_show_scope): Indicate if there is no scope.
8789
8790         [BZ #13114]
8791         * stdio-common/Makefile (tests): Add bug24.
8792         * stdio-common/bug24.c: New file.
8793
8794 2011-08-19  Andreas Jaeger  <aj@suse.de>
8795
8796         [BZ #13114]
8797         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
8798         non-existant file when using close-on-exec mode.
8799
8800 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
8801
8802         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
8803         the very first instruction.
8804
8805         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
8806         the CFI state in the end.
8807         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
8808         inclusion of dl-trampoline.h.
8809         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
8810
8811 2011-08-19  Andreas Schwab  <schwab@redhat.com>
8812
8813         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
8814         expectations for long double.
8815
8816         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
8817         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
8818
8819 2011-08-14  David S. Miller  <davem@davemloft.net>
8820
8821         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
8822         artificual limit depends upon the system page size.
8823
8824 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8825
8826         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
8827         * resolv/Makefile: Define CFLAGS-libresolv.
8828
8829 2011-08-17  Andreas Schwab  <schwab@redhat.com>
8830
8831         * nss/makedb.c (compute_tables): Make variables used in nested
8832         function static.
8833
8834 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8835
8836         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
8837         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
8838         if buffer was too small.
8839
8840         * elf/pldd.c (main): Attach to all threads in the process.
8841         Rewrite /proc handling to use *at functions.
8842
8843 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
8844
8845         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
8846         specifies first scope to show.
8847         (dl_open_worker): Update callers.  Move printing scope of new
8848         object to before the relocation.
8849         * elf/rtld.c (dl_main): Update _dl_show_scope call.
8850         * sysdeps/generic/ldsodefs.h: Update declaration.
8851
8852         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
8853         string for the scope number.
8854
8855 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
8856
8857         * nscd/servicescache.c (cache_addserv): Make sure written is always
8858         initialized.
8859
8860 2011-08-14  Roland McGrath  <roland@hack.frob.com>
8861
8862         * sysdeps/i386/i486/bits/atomic.h
8863         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
8864         statement expression, so as to suppress "set but not used" warning.
8865         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
8866
8867         * string/strncat.c (STRNCAT): Use prototype definition.
8868
8869         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
8870         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
8871         -Iprograms here.
8872         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
8873         (localedef-modules): Add localedef.
8874         (locale-modules): Add locale.
8875
8876         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
8877         * elf/rtld.c (dl_main): Invert order of assignment in last change,
8878         to avoid a warning.
8879
8880 2011-08-14  David S. Miller  <davem@davemloft.net>
8881
8882         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
8883         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
8884
8885 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
8886
8887         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
8888         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
8889         * elf/rtld.c (dl_main): Set l_name of vDSO.
8890         Call _dl_show_scope when DL_DEBUG_SCOPES.
8891         (process_dl_debug): Recognize scopes flag and also set it for all.
8892         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
8893         Declare _dl_show_scope.
8894
8895         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
8896         (do_dlopen): Pass caller_dlopen to dl_open.
8897         (__libc_dlopen_mode): Initialize caller_dlopen.
8898
8899         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
8900         of libc.  Make tolower call locale-independent.  Optimize a bit by
8901         using isdigit instead of isalnum.
8902         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
8903
8904 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
8905
8906         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8907         was a dependency or dynamically loaded.
8908
8909 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8910
8911         * intl/l10nflist.c: Allow architecture-specific pop function.
8912         * sysdeps/x86_64/l10nflist.c: New file.
8913
8914         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8915         classification.
8916
8917 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8918
8919         * include/dirent.h: Add libc_hidden_proto for scandirat and
8920         scandirat64.  Don't declare __scandirat64.
8921         * dirent/scandirat.c: Add libc_hidden_def.
8922         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8923         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8924
8925 2011-08-10  David S. Miller  <davem@davemloft.net>
8926
8927         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8928         enum.
8929         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8930         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8931         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8932
8933 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8934
8935         * Versions.def [libc]: Add GLIBC_2.15.
8936         * dirent/Makefile (routines): Add scandirat and scandirat64.
8937         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8938         GLIBC_2.15.
8939         * dirent/dirent.h: Declare scandirat and scandirat64.
8940         * dirent/scandirat.c: New file.
8941         * dirent/scandirat64.c: New file.
8942         * sysdeps/wordsize-64/scandirat.c: New file.
8943         * sysdeps/wordsize-64/scandirat64.c: New file.
8944         * dirent/opendir.c: Define opendirat.
8945         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8946         using scandirat.
8947         * dirent/scandir64.c: Adjust for scandir.c change.
8948         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8949         __scandirat64, and __scandir_cancel_handler.
8950         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8951         additional parameter and use openat instead of open (outside of ld.so).
8952         Add new __opendir as wrapper around __opendirat.
8953         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8954         here without requiring old scandirat implementation.
8955
8956 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8957
8958         * dirent/scandir.c (cancel_handler): Renamed to
8959         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8960         defined.  Adjust users.
8961         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8962         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8963
8964 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8965
8966         * string/test-string.h (IMPL): Use __STRING to expand name and then
8967         stringify it.
8968
8969         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8970         of cleanups.
8971
8972 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8973
8974         * string/Makefile: Update.
8975         (strop-tests): Append strncat.
8976         * string/test-wcscmp.c: New file.
8977         New comprehensive test for wcscmp.
8978         * string/test-strcmp.c: Update.
8979         (WIDE): New define.
8980
8981 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8982
8983         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8984         line.
8985
8986 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8987
8988         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8989         encoding to ACE if AI_IDN.
8990
8991 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8992
8993         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8994         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8995
8996 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8997
8998         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8999         Fix overflow bug in strncat.
9000         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
9001
9002         * string/test-strncat.c: Update.
9003         Add new tests for checking overflow bugs.
9004
9005 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
9006
9007         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9008         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
9009         * sysdeps/i386/i686/multiarch/strcat.S: New file.
9010         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
9011         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
9012         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
9013         * sysdeps/i386/i686/multiarch/strncat.S: New file.
9014         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
9015         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
9016
9017         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
9018         (USE_AS_STRCAT): Define.
9019         Add strcat and strncat support.
9020         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
9021
9022 2011-07-25  Andreas Schwab  <schwab@redhat.com>
9023
9024         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
9025         __n bigger than INT_MAX+1.
9026         (__strncmp_g): Likewise.
9027
9028 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
9029
9030         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
9031         * libio/stido.h: Likewise.
9032
9033         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
9034         (AF_NFC): Define.
9035         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
9036         (AF_NFC): Define.
9037
9038         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
9039         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9040         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9041         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9042         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9043
9044         [BZ #13021]
9045         * scripts/test-installation.pl: Don't expect libnss_test1 to be
9046         installed.
9047
9048         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
9049         typo.
9050         (_dl_x86_64_save_sse): Likewise.
9051
9052 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
9053
9054         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
9055         OSXSAVE.
9056         (_dl_x86_64_save_sse): Likewise.
9057
9058         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
9059
9060         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
9061
9062 2011-07-21  Andreas Schwab  <schwab@redhat.com>
9063
9064         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
9065         change.
9066         (_dl_x86_64_save_sse): Use correct AVX check.
9067
9068 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9069
9070         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
9071         bug in strncpy/strncat.
9072         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
9073
9074 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
9075
9076         * string/tester.c (test_strcat): Add tests for different alignments
9077         of source and destination.
9078         (test_strncat): Likewise.
9079
9080 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
9081
9082         [BZ #12852]
9083         * posix/glob.c (glob): Check passed in values before using them in
9084         expressions to avoid some overflows.
9085         (glob_in_dir): Likewise.
9086
9087         [BZ #13007]
9088         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
9089         check for AVX enablement so that we don't crash with old kernels and
9090         new hardware.
9091         * elf/tst-audit4.c: Add same checks here.
9092         * elf/tst-audit6.c: Likewise.
9093
9094         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
9095
9096 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
9097
9098         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
9099
9100 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
9101
9102         * po/cs.po: Update from translation team.
9103         * po/bg.po: Likewise.
9104
9105 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
9106
9107         * misc/sys/cdefs.h: Add support for const attribute.
9108         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
9109         to gnu_dev_{major,minor,makedev} functions.
9110
9111 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
9112
9113         * intl/dcigettext.c (get_output_charset): Add missing bracket.
9114
9115 2011-07-20  Andreas Schwab  <schwab@redhat.com>
9116
9117         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
9118         strlen results.
9119
9120 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9121
9122         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
9123         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
9124         register in order to avoid conflicts with the soft frame pointer
9125         being held in r11 when necessary.
9126         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
9127         (INTERNAL_VSYSCALL_NCS): Likewise.
9128
9129 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
9130
9131         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
9132         * elf/dl-fini.c (_dl_fini): Adjust caller.
9133         * elf/dl-close.c (_dl_close_worker): Likewise.
9134         * sysdeps/generic/ldsodefs.h: Adjust declaration.
9135
9136 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
9137
9138         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
9139         "aux_cache->nlibs < 0".
9140
9141         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
9142         in the reload-count case.
9143
9144 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
9145
9146         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9147         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
9148         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
9149         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
9150         * sysdeps/x86_64/multiarch/strcat.S: New file.
9151         * sysdeps/x86_64/multiarch/strncat.S: New file.
9152         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
9153         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
9154         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
9155         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
9156         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
9157         (USE_AS_STRCAT): Define.
9158         Add strcat and strncat support.
9159         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
9160         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
9161         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
9162         * string/strncat.c: Update.
9163         (USE_AS_STRNCAT): Define.
9164         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9165         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
9166         and i7.
9167         * sysdeps/x86_64/multiarch/init-arch.h
9168         (bit_Prefer_PMINUB_for_stringop): New.
9169         (index_Prefer_PMINUB_for_stringop): Likewise.
9170         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
9171         bit_Prefer_PMINUB_for_stringop.
9172
9173 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
9174
9175         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
9176         buffer64.
9177         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
9178         of casting of buffer.
9179         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
9180         buffer32 and buffer64.
9181         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
9182         writes instead of casting of buffer.
9183         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
9184         buffer32.
9185         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
9186         casting of buffer.
9187
9188 2011-07-19  Andreas Schwab  <schwab@redhat.com>
9189
9190         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
9191
9192 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
9193
9194         * nscd/nscd.c (termination_handler): Don't do anything for a database
9195         if it has not yet been initialized.
9196
9197 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
9198
9199         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
9200
9201 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
9202
9203         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
9204
9205 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
9206
9207         * po/nl.po: Update from translation team.
9208         * po/sv.po: Likewise.
9209
9210 2011-07-16  Roland McGrath  <roland@hack.frob.com>
9211
9212         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
9213         now disallowed by GCC.
9214
9215         * configure.in (use-default-link): Default to yes if a test -shared
9216         link meets our qualifications.
9217         * configure: Regenerated.
9218
9219         * config.make.in (output-format): New variable.
9220         * configure.in: Check for ld --print-output-format support.
9221         * configure: Regenerated.
9222         * Makerules ($(common-objpfx)format.lds)
9223         [$(output-format) != unknown]: Just use $(output-format),
9224         instead of the linker-script munging.
9225
9226 2011-07-14  Roland McGrath  <roland@hack.frob.com>
9227
9228         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
9229         of $(common-objpfx)shlib.lds.
9230         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
9231
9232         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
9233         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
9234
9235         * configure.in (-z relro check): Adjust test code to add a large
9236         writable data section after it.
9237         * configure: Regenerated.
9238
9239 2011-07-11  Roland McGrath  <roland@hack.frob.com>
9240
9241         * configure.in (-z relro check): Fix test code to make the variable
9242         truly const.
9243         * configure: Regenerated.
9244
9245 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
9246
9247         * nscd/nscd.h (struct traced_file): Define.
9248         (struct database_dyn): Remove inotify_descr, reset_res, and filename
9249         elements.  Add traced_files.
9250         (inotify_fd): Declare.
9251         (register_traced_file): Declare.
9252         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
9253         (inotify_fd): Export.
9254         (resolv_conf_descr): Remove.
9255         (nscd_init): Move inotify descriptor creation to main.
9256         Don't register files for notification here.
9257         (register_traced_file): New function.
9258         (invalidate_cache): Don't use reset_res to determine whether to call
9259         res_init, go through the list of registered files.
9260         (main_loop_poll): The inotify descriptors are now stored in the
9261         structures for the traced files.
9262         (main_loop_epoll): Likewise
9263         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
9264         to __nss_disable_nscd.
9265         * nscd/cache.c (prune_cache): There is no single inotify descriptor
9266         for a database anymore.  Check the records for all the registered
9267         files instead.
9268         * nss/Makefile (libnss_files-routines): Add files-init.
9269         (libnss_db-routines): Add db-init.
9270         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
9271         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
9272         * nss/nss_db/db-init.c: New file.
9273         * nss/nss_files/files-init.c: New file.
9274         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
9275         __nss_lookup_function.
9276         (__nss_lookup_function): Call nss_load_library.
9277         (nss_load_all_libraries): New function.
9278         (__nss_disable_nscd): Take parameter with callback function for files
9279         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
9280         used for the cached services.
9281         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
9282         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
9283         options for features to all the files in nscd.
9284
9285         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
9286
9287 2011-07-10  Roland McGrath  <roland@hack.frob.com>
9288
9289         * csu/elf-init.c (__libc_csu_init): Comment typo.
9290
9291 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
9292
9293         * po/pl.po: Update from translation team.
9294         * po/ja.po: Likewise.
9295         * po/ru.po: Likewise.
9296         * po/ko.po: Likewise.
9297         * po/fr.po: Likewise.
9298
9299 2011-07-09  Roland McGrath  <roland@hack.frob.com>
9300
9301         * configure.in (.ctors/.dtors header and trailer check):
9302         Use an empirical test on a built program.
9303         * configure: Regenerated.
9304
9305         * configure.in (-z relro check): Use an empirical test on a built DSO.
9306         Detect, but do not require, on ia64.
9307         * configure: Regenerated.
9308
9309         * configure.in (READELF): Find it with AC_CHECK_TOOL.
9310         Update tests that use readelf to use $READELF instead.
9311         * configure: Regenerated.
9312
9313 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
9314
9315         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
9316         if the result is not used.
9317
9318 2011-07-05  Andreas Jaeger  <aj@suse.de>
9319
9320         [BZ#9696]
9321         * stdlib/tst-strtod.c: Add testcase.
9322
9323 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
9324
9325         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
9326         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
9327         The latter has a higher limit.  Take additional parameter to pass to
9328         the new function.
9329         (__pathconf): Pass file to __statfs_link_max.
9330         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
9331         __statfs_link_max.
9332         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
9333         __statfs_link_max.
9334
9335         [BZ #12868]
9336         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
9337         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9338         Handle Lustre.
9339         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
9340         (__statfs_filesize_max): Likewise.
9341         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
9342
9343 2011-07-05  Andreas Jaeger  <aj@suse.de>
9344
9345         * resolv/res_comp.c (dn_skipname): Remove unused variable.
9346
9347 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
9348
9349         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
9350         `status' variable.
9351         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
9352         Likewise.
9353
9354 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
9355
9356         * Makefile (strop-tests): Add strncat.
9357         * string/test-strncat.c: New file.
9358
9359 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
9360
9361         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
9362
9363 2011-06-21  Andreas Jaeger  <aj@suse.de>
9364
9365         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
9366         Copy rule from iconvdata/Makefile.
9367
9368 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
9369
9370         [BZ #12922]
9371         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
9372         but no long options are defined, just return 'W'.
9373
9374 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
9375
9376         [BZ #9696]
9377         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
9378
9379 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
9380
9381         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
9382         netgroups to read.
9383         (innetgr): Likewise.
9384
9385 2011-07-05  Roland McGrath  <roland@hack.frob.com>
9386
9387         * config.make.in (install_root): Default to $(DESTDIR).
9388
9389 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
9390
9391         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
9392
9393 2011-07-02  Roland McGrath  <roland@hack.frob.com>
9394
9395         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
9396
9397         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
9398         containing directory rather than embedding absolute directory names.
9399
9400         * scripts/check-local-headers.sh: Rewritten using awk.
9401         Match by word, not by line.  Print error messages for matches.
9402         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
9403
9404         * Makerules [shlib-lds-flags empty]:
9405         ($(common-objpfx)libc_pic.opts): New target.
9406         ($(common-objpfx)libc_pic.os.clean): New target.
9407         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
9408
9409         * config.make.in (OBJCOPY): New variable.
9410         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
9411         * configure: Regenerated.
9412
9413         * config.make.in (use-default-link): New variable.
9414         * configure.in (use_default_link): Grok --with-default-link to set it.
9415         * configure: Regenerated.
9416         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
9417         (shlib-lds, shlib-lds-flags): Define to empty.
9418
9419         * Makerules (shlib-lds): New variable.
9420         (shlib-lds-flags): New variable.
9421         (build-shlib, build-moduile, build-module-asneeded): Use it.
9422         ($(common-objpfx)libc.so): Use $(shlib-lds).
9423         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
9424         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
9425
9426         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
9427         DT_FLAGS/DT_FLAGS_1 with zero flags.
9428
9429         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
9430         linker script munging.
9431
9432 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
9433
9434         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
9435         as 128-bit value.
9436         * crypt/sha512.c (sha512_process_block): Perform total addition using
9437         128-bit if possible.
9438         (__sha512_finish_ctx): Likewise.
9439         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
9440         as 64-bit value.
9441         * crypt/sha256.c (SWAP64): Define.
9442         (sha256_process_block): Perform total addition using 64-bit if
9443         possible.
9444         (__sha256_finish_ctx): Likewise.
9445
9446 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
9447
9448         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
9449         * nscd/initgrcache.c (addinitgroupsX): Likewise.
9450         * nscd/hstcache.c (cache_addhst): Likewise.
9451         * nscd/grpcache.c (cache_addgr): Likewise.
9452         * nscd/aicache.c (addhstaiX): Likewise
9453         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
9454
9455 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
9456
9457         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
9458         * nscd/initgrcache.c (addinitgroupsX): Likewise.
9459         * nscd/hstcache.c (cache_addhst): Likewise.
9460         * nscd/grpcache.c (cache_addgr): Likewise.
9461         * nscd/aicache.c (addhstaiX): Likewise
9462
9463 2011-07-01  Andreas Schwab  <schwab@redhat.com>
9464
9465         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
9466         domain only when needed.
9467
9468 2011-06-30  Andreas Schwab  <schwab@redhat.com>
9469
9470         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
9471         is always restored.
9472
9473 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
9474
9475         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
9476         are re-adding the entry.
9477         * nscd/servicescache.c (cache_addserv): Likewise.
9478
9479 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
9480
9481         * sysdeps/generic/dl-irel.h: fix protection against multiple
9482         inclusions.
9483         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
9484
9485 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
9486
9487         [BZ #12935]
9488         * malloc/memusage.sh: Fix quoting in message.
9489         * debug/xtrace.sh: Likewise.
9490
9491         * configure.in: Remove support for --experimental-malloc option, make
9492         it the default.
9493         * config.make.in: Likewise.
9494         * malloc/Makefile: Likewise.
9495
9496 2011-06-27  Andreas Schwab  <schwab@redhat.com>
9497
9498         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
9499         two-byte characters.
9500
9501 2011-06-27  Roland McGrath  <roland@hack.frob.com>
9502
9503         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
9504         AC_CACHE_CHECK invocation.
9505         * configure: Regenerated.
9506
9507         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
9508
9509 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
9510
9511         [BZ #12350]
9512         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
9513         bit from old_res_options.
9514
9515         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
9516
9517         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
9518         value type for setfct.
9519
9520 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
9521
9522         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
9523         __gettimeofday instead of gettimeofday.
9524
9525 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
9526
9527         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
9528
9529 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
9530
9531         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
9532
9533         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
9534         info.
9535
9536 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
9537
9538         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9539         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
9540         strcpy-sse2-unaligned strncpy-sse2-unaligned
9541         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
9542         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
9543         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
9544         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
9545         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
9546         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
9547         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
9548         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
9549         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
9550         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
9551         (STRCPY): Support SSE2 and SSSE3 versions.
9552
9553 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
9554
9555         [BZ #12874]
9556         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
9557         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
9558         kernels which artificially limit size of requests.
9559
9560 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
9561
9562         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9563         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
9564         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
9565         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
9566         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
9567         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
9568         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
9569         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
9570         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
9571         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
9572         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
9573         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
9574         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
9575         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
9576         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
9577         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9578         Enable unaligned load optimization for Intel Core i3, i5 and i7
9579         processors.
9580         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
9581         Define.
9582         (index_Fast_Unaligned_Load): Define.
9583         (HAS_FAST_UNALIGNED_LOAD): Define.
9584
9585 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
9586
9587         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
9588
9589 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
9590
9591         [BZ #12907]
9592         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
9593         until it is clear that the information is realy needed.
9594         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
9595
9596 2011-06-22  Andreas Schwab  <schwab@redhat.com>
9597
9598         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
9599
9600 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
9601
9602         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
9603         /sys/devices/system/cpu/online if it is usable.
9604
9605         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
9606         reading the information from the /proc filesystem to once a second.
9607
9608 2011-06-21  Andreas Jaeger  <aj@suse.de>
9609
9610         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
9611         NULL after inclusion of kernel headers.
9612
9613 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
9614
9615         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
9616         calls to internal_setent.
9617
9618         [BZ #12885]
9619         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
9620         addresses using gethostbyname4_r ignore IPv4 addresses.
9621
9622         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
9623         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
9624
9625         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
9626
9627 2011-06-20  David S. Miller  <davem@davemloft.net>
9628
9629         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
9630         inclusions.
9631         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
9632
9633         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
9634         (elf_irel): Use it.
9635         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
9636         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
9637         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
9638         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
9639         * sysdeps/x86_64/dl-irel.h: Likewise.
9640
9641         * elf/dl-runtime.c: Use elf_ifunc_invoke.
9642         * elf/dl-sym.c: Likewise.
9643
9644 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
9645
9646         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
9647         need to dereference resplen2.
9648
9649 2011-06-14  Andreas Schwab  <schwab@redhat.com>
9650
9651         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
9652
9653 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
9654
9655         * Makeconfig: Define vardbdir and inst_vardbdir.
9656         * nss/Makefile: Add rules to install db-Makefile.
9657
9658         * nss/nss_db/db-XXX.c: Cleanup.
9659
9660         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
9661         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
9662         GLIBC_PRIVATE.
9663         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
9664         * nss/makedb.c: Implement -g option to specify that value strings
9665         are generated and should not be added to table iterated over for
9666         get*ent calls.
9667         * nss/nss_db/db-initgroups.c: New file.
9668
9669         * nss/getent.c: Add support for initgroups lookups through getgrouplist
9670         interface.
9671
9672         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
9673         (internal_getgrouplist): Adjust to name change.
9674         Update use_initgroups_entry if this is not the first call.
9675         * nss/databases.def: Add initgroups entry.
9676
9677         * nss/makedb.c (compute_tables): Check result of multiple hash table
9678         sizes to minimize maximum chain length.
9679
9680 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
9681
9682         * Versions.def: Add entry for libnss_db.
9683         * shlib-versions: Likewise.
9684         * nss/Makefile: Add rules to build libnss_db.
9685         * nss/Versions: Add libnss_db information.  Organize libnss_files
9686         entries better.
9687         * nss/db-Makefile: Add gshadow support.  Change rules for the new
9688         makedb progra.  Some minor improvements to generate smaller files.
9689         * nss/nss_db/nss_db.h: Move NSS database header data structures to
9690         here from...
9691         * nss/makedb.c: ...here.
9692         Improve database format to be smaller and require less memory at
9693         runtime.
9694         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
9695         db anymore.
9696         * nss/nss_db/db-netgrp.c: Likewise.
9697         * nss/nss_db/db-open.c: Likewise.
9698         * nss/nss_files/flies-XXX.x: Adjust comments.
9699         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
9700         * nss/nss_files/files-grp.c: Likewise.
9701         * nss/nss_files/files-hosts.c: Likewise.
9702         * nss/nss_files/files-network.c: Likewise.
9703         * nss/nss_files/files-proto.c: Likewise.
9704         * nss/nss_files/files-pwd.c: Likewise.
9705         * nss/nss_files/files-rpc.c: Likewise.
9706         * nss/nss_files/files-service.c: Likewise.
9707         * nss/nss_files/files-sgrp.c: Likewise.
9708         * nss/nss_files/files-spwd.c: Likewise.
9709         * nss/nss_db/db-alias.c: Removed.
9710         * nss/nss_db/dummy-db.h: Removed.
9711
9712 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
9713
9714         * nss/makedb.c: Rewritten to not use database library.
9715         * nss/Makefile: Update to build new makedb program.
9716
9717 2011-06-14  Andreas Jaeger  <aj@suse.de>
9718
9719         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
9720         memset declaration.
9721
9722 2011-06-10  Andreas Schwab  <schwab@redhat.com>
9723
9724         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
9725         tmpbuf.
9726
9727 2011-06-10  Roland McGrath  <roland@hack.frob.com>
9728
9729         * Makerules (shlib.lds): Fail if the linker script comes out empty.
9730         * elf/Makefile ($(objpfx)ld.so): Likewise.
9731
9732         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
9733         Don't list ld.so twice in dependencies.
9734
9735         * posix/bug-regex31.c: Include <stdlib.h>.
9736
9737         * nscd/hstcache.c (cache_addhst): Remove unused variable.
9738
9739         * nis/nss_compat/compat-spwd.c
9740         (getspent_next_nss_netgr): Remove unused variable.
9741         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
9742
9743         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
9744         nonmembers" output to use the right array.
9745
9746         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
9747
9748         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
9749
9750         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
9751         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
9752         * catgets/gencat.c (read_input_file): Likewise.
9753         * locale/programs/locarchive.c (enlarge_archive): Likewise.
9754
9755         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
9756         variable definition inside #if's controlling its use.
9757
9758         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
9759
9760         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
9761
9762         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
9763
9764         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
9765         unreachable code.
9766
9767         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
9768
9769         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
9770         * configure: Regenerated.
9771
9772         * Makerules: Revert last change.
9773         * elf/Makefile: Likewise.
9774
9775 2011-06-09  Roland McGrath  <roland@hack.frob.com>
9776
9777         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
9778         * elf/Makefile ($(objpfx)librtld.os): Likewise.
9779         (reloc-link): Likewise.
9780
9781 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
9782
9783         * elf/Makefile: Add rules to build pldd.
9784         * elf/pldd.c: New file.
9785         * elf/pldd-xx.c: New file.
9786
9787 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
9788
9789         * version.h: Update for 2.15 development version.
9790
9791 2011-06-07  David S. Miller  <davem@davemloft.net>
9792
9793         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
9794         ifuncs.
9795         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
9796         elf_machine_lazy_rel): Likewise.
9797         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
9798         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
9799         elf_machine_lazy_rel): Likewise.
9800         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
9801         dl_hwcap via passed in argument.
9802         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
9803         Likewise.
9804
9805 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9806
9807         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
9808
9809 2011-06-06  Roland McGrath  <roland@hack.frob.com>
9810
9811         [BZ #12849]
9812         * manual/fdl-1.1.texi: New file, verbatim from:
9813         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
9814         * manual/lgpl-2.1.texi: New file, verbatim from:
9815         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
9816         * manual/Makefile (licenses): New variable, list those new file names.
9817         (texis): Use it.
9818         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
9819
9820         * manual/fdl.texi: File removed.
9821         * manual/lesser.texi: File removed.
9822         * manual/libc.texinfo (Copying, Documentation License):
9823         Use new @include file names, put @appendix directive before @include.
9824
9825 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
9826
9827         [BZ #12841]
9828         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
9829         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
9830         (mq_open): Add __NTH.
9831
9832 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
9833
9834         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9835         Assume Intel Core i3/i5/i7 processor if AVX is available.
9836
9837 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9838
9839         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9840         typo.
9841
9842 2011-05-31  Andreas Schwab  <schwab@redhat.com>
9843
9844         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
9845         memory.  Use alloca_account.  Fix memory leak when retrying.
9846
9847 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9848
9849         * version.h (RELEASE): Bump for 2.14 release.
9850         * include/features.h (__GLIBC_MINOR__): Bump to 14.
9851
9852         * config.make.in (RANLIB): Remove entry.
9853
9854 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
9855
9856         * po/Makefile (po-sed-cmd): Add ksh to extensions.
9857         (libc.pot): Work around missing support for .ksh extension in xgettext.
9858
9859         [BZ #12684]
9860         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
9861         if both request failed.
9862         (send_dg): In case of server errors clear resplen or *resplen2.
9863
9864         [BZ #12454]
9865         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
9866         when there are multiple maps.
9867         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
9868         (_dl_fini): Remove test here.
9869
9870         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
9871
9872 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
9873
9874         [BZ #12350]
9875         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
9876         bit from old_res_options.
9877         (gaih_inet): Likewise.
9878
9879         [BZ #11099]
9880         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
9881         as signed.
9882
9883         * resolv/res_init.c (res_setoptions): Make the code more compact.
9884
9885         [BZ #11558]
9886         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
9887         set RES_USEVC.
9888
9889         [BZ #11634]
9890         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
9891
9892         * malloc/malloc.h: Mark malloc hook variables as deprecated.
9893
9894         [BZ #11781]
9895         * malloc/malloc.h: Declare malloc hook variables as volatile.
9896
9897         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
9898         in last patch.
9899
9900         [BZ #11799]
9901         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
9902         raise in the comment.
9903         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
9904         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9905         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9906
9907 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9908
9909         [BZ #12811]
9910         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9911         grow the buffers more if it already has to be sufficient.
9912         (build_wcs_upper_buffer): Likewise.
9913         * posix/regexec.c (check_matching): Likewise.
9914         (clean_state_log_if_needed): Likewise.
9915         (extend_buffers): Don't enlarge buffers beyond size of the input
9916         buffer.
9917         Patches mostly by Emil Wojak <emil@wojak.eu>.
9918         * posix/bug-regex32.c: New file.
9919         * posix/Makefile (tests): Add bug-regex32.
9920
9921         * locale/findlocale.c (_nl_find_locale): Return right away if
9922         _nl_explode_name failed.
9923         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9924
9925         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9926
9927         * debug/xtrace.sh: Unify messages.
9928         * malloc/memusage.sh: Likewise.
9929
9930         [BZ #12813]
9931         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9932         time symbol from vDSO.  Substitute with vsyscall if not available.
9933         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9934         __vdso_time.
9935
9936         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9937         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9938         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9939         Add sendmmsg and internal_sendmmsg.
9940         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9941         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9942         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9943
9944         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9945         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9946         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9947
9948 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9949
9950         [BZ #12813]
9951         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9952         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9953         available.
9954         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9955         __vdso_getcpu.
9956
9957         [BZ #12814]
9958         * iconvdata/Makefile (tests): Add bug-iconv9.
9959         * iconvdata/bug-iconv9.c: New file.
9960
9961 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9962
9963         [BZ #12814]
9964         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9965
9966 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9967
9968         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9969         (struct user_regs_struct): Change intcs field back to cs.
9970
9971 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9972
9973         * po/ja.po: Update from translation team.
9974
9975 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9976
9977         [BZ #12795]
9978         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9979         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9980
9981 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9982
9983         * stdlib/longlong.h: Update from GCC.
9984
9985 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9986
9987         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9988         parameter name.
9989         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9990         Add parameter name.
9991         (__sysconf): Pass it down.
9992
9993 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9994
9995         [BZ #12671]
9996         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9997         some situations.
9998         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9999         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
10000         add in in __libc_use_alloca calls.  Adjust callers.
10001         (glob): Use malloc in some situations.
10002
10003         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
10004         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
10005         pltexit.
10006
10007 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
10008
10009         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
10010         and CLOCK_BOOTTIME_ALARM.
10011
10012         [BZ #12782]
10013         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
10014         is returned.
10015
10016         * string/_strerror.c (__strerror_r): Print negative errors as signed
10017         numbers.
10018
10019         [BZ #12777]
10020         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
10021         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
10022         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
10023
10024         * configure.in: Fix typo in redirection and correct removal of test
10025         files in two cases.
10026
10027         [BZ #12788]
10028         * locale/setlocale.c (new_composite_name): Fix test to check for
10029         identical name of all categories.
10030
10031         [BZ #12792]
10032         * libio/filedoalloc.c (local_isatty): New function.
10033         (_IO_file_doallocate): Use local_isatty.
10034         * stdio-common/perror.c (perror): In case a new stream is used
10035         forward the stream error.
10036         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
10037         error flag.
10038
10039 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
10040
10041         [BZ #11869]
10042         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
10043         alloca.
10044         * include/alloca.h (extend_alloca_account): Define.
10045
10046         [BZ #11857]
10047         * posix/regex.h: Fix comments with documentation of user-accessible
10048         fields after compilation and describe correct free'ing of pattern
10049         after re_compile_pattern.
10050         Patch by Reuben Thomas <rrt@sc3d.org>.
10051
10052 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
10053
10054         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
10055         and -mno-altivec to prevent the compiler from using Altivec and/or
10056         VSX instructions when the corresponding registers are not available.
10057
10058 2011-05-19  Andreas Schwab  <schwab@redhat.com>
10059
10060         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
10061
10062 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
10063
10064         * libio/freopen.c (freopen): Use __dup2, not dup2.
10065         * libio/freopen64.c (freopen64): Likewise.
10066
10067 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
10068
10069         [BZ #12775]
10070         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
10071         * math/Makefile (tests): Add test-powl.
10072         (CFLAGS-test-powl.c): Define.
10073         * math/test-powl.c: New file.
10074
10075 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10076
10077         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
10078
10079 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
10080
10081         [BZ #11837]
10082         * iconvdata/gb18030.c: Update to GB18020-2005.
10083
10084 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
10085
10086         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
10087         RE_SYNTAX_POSIX_AWK): Update to match recent development.
10088         Patch by Aharon Robbins <arnold@skeeve.com>.
10089
10090         [BZ #11892]
10091         * stdlib/putenv.c (putenv): Don't always create copy of the variable
10092         on the stack.
10093
10094         [BZ #11895]
10095         * misc/pselect.c (__pselect): Handle timeout value errors hidden
10096         through underflows.
10097
10098         [BZ #12766]
10099         * misc/error.c (error_at_line): Ensure file_name and old_file_name
10100         point to strings before performing equality test for error_one_per_line
10101         mode.
10102
10103         [BZ #11697]
10104         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
10105
10106         [BZ #11820]
10107         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
10108         (struct user_fpregs_struct): Avoid __uint*_t types.
10109
10110         [BZ #6420]
10111         * malloc/mtrace.c (tr_where): Add additional parameter to point to
10112         symbol info.  Use it instead of calling _dl_addr locally.
10113         (lock_and_info): New function.
10114         (tr_freehook): Call lock_and_info and pass symbol info as additional
10115         parameter to tr_where.
10116         (tr_mallochook): Likewise.
10117         (tr_reallochook): Likewise.
10118         (tr_memalignhook): Likewise.
10119
10120         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
10121         used and couldn't be at all thread-safe.
10122
10123 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
10124
10125         * libio/freopen.c (freopen): Don't close old file descriptor
10126         before the new one is opened.  Instead dup the new file descriptor
10127         to the old one after the new stream is created.
10128         * libio/freopen64.c (freopen64): Likewise.
10129         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
10130         * libio/fileops.c (_IO_new_file_close_it): Handle new
10131         _IO_FLAGS2_NOCLOSE flag.
10132         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
10133         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
10134         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
10135         _IO_FLAGS2_NOCLOSE flag.
10136         * include/unistd.h: Add hidden_proto for dup3.
10137         Define __have_dup3.
10138         * io/dup3.c: Define hidden symbol.
10139         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
10140
10141         [BZ #7101]
10142         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
10143         when an incomplete long option is used.
10144         * posix/tst-getopt_long1.c: New file.
10145         * posix/Makefile (tests): Add tst-getopt_long1.
10146
10147         [BZ #10138]
10148         * scripts/config.guess: Update from autoconf-2.68.
10149         * scripts/config.sub: Likewise.
10150
10151         [BZ #10157]
10152         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
10153         tests into ...
10154         (has_cpuclock): ...this.  New function.
10155         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
10156         macro here based on has_cpuclock code.
10157
10158         [BZ #10149]
10159         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
10160         First byte (not low byte) is now always NUL.
10161         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
10162
10163         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
10164         Use non-cancelable interfaces.
10165
10166         [BZ #9809]
10167         * locale/iso-639.def: Add entry for Sorani.
10168
10169         [BZ #11901]
10170         * include/stdlib.h: Move include protection to the right place.
10171         Define abort_msg_s.  Declare __abort_msg with it.
10172         * stdlib/abort.c (__abort_msg): Adjust type.
10173         * assert/assert.c (__assert_fail_base): New function.  Majority
10174         of code from __assert_fail.  Allocate memory for __abort_msg with
10175         mmap.
10176         (__assert_fail): Now call __assert_fail_base.
10177         * assert/assert-perr.c: Remove bulk of implementation.  Use
10178         __assert_fail_base.
10179         * include/assert.hL Declare __assert_fail_base.
10180         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
10181         mmap.
10182         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
10183
10184 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
10185
10186         [BZ #11952]
10187         [BZ #12453]
10188         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
10189         until all modules are registered in the DTV.
10190         * elf/Makefile: Add rules to build and run tst-tls19.
10191         * elf/tst-tls19.c: New file.
10192         * elf/tst-tls19mod1.c: New file.
10193         * elf/tst-tls19mod2.c: New file.
10194         * elf/tst-tls19mod3.c: New file.
10195         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
10196
10197         [BZ #12083]
10198         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
10199         correctly.
10200
10201         [BZ #12601]
10202         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
10203         two-byte sequence errors.
10204         * iconvdata/Makefile (tests): Add bug-iconv8.
10205         * iconvdata/bug-iconv8.c: New file.
10206
10207         [BZ #12626]
10208         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
10209         buf2 definition.
10210
10211         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
10212
10213         [BZ #12432]
10214         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
10215         (dummy_getcfa): New function.
10216         (init): Get _Unwind_GetCFA address, use dummy if not found.
10217         (backtrace_helper): In recursion check, also check whether CFA changes.
10218         (__backtrace): Completely initialize arg.
10219
10220         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
10221         storing incomplete byte sequence in state object.  Avoid testing for
10222         guaranteed too small input if we know there is enough data available.
10223
10224 2011-05-11  Andreas Schwab  <schwab@redhat.com>
10225
10226         * Makeconfig (+link-pie): Indent.
10227         * Rules (binaries-pie): Define if $(have-fpie) and
10228         $(build-shared).
10229         (binaries-shared): Also filter out $(binaries-pie).
10230         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
10231         * nscd/Makefile (others-pie): Add nscd.
10232         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
10233         ($(objpfx)nscd): Remove command override.
10234         * login/Makefile (others-pie): Add pt_chown.
10235         ($(objpfx)pt_chown): Remove command override.
10236         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
10237         remove command overrides.
10238
10239 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
10240
10241         * libio/tst_putwc.c: Fix error messages.
10242
10243         [BZ #12724]
10244         * libio/fileops.c (_IO_new_file_close_it): Always flush when
10245         currently writing and seek to current position when not.
10246         * libio/Makefile (tests): Add bug-fclose1.
10247         * libio/bug-fclose1.c: New file.
10248
10249 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
10250
10251         [BZ #12511]
10252         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
10253         don't set DF_1_NODELETE here.
10254         (do_lookup_x): When entering new entry test for copy relocation
10255         and if necessary set DF_1_NODELETE flag.
10256         * elf/tst-unique4.cc: New file.
10257         * elf/tst-unique4.h: New file.
10258         * elf/tst-unique4lib.cc: New file.
10259         * elf/Makefile: Add rules to build and run tst-unique4.
10260         Patch by Piotr Bury <pbury@goahead.com>.
10261
10262 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
10263
10264         [BZ #12052]
10265         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
10266
10267         [BZ #12625]
10268         * misc/mntent_r.c (addmntent): Flush the stream after the output
10269
10270         [BZ #12393]
10271         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
10272         (is_trusted_path_normalize): Skip initial colon.  Append slash
10273         to empty buffer.  Duplicate is_trusted_path code but allow
10274         constructed patch to be prefix.
10275         (is_dst): Allow $ORIGIN followed by /.
10276         (_dl_dst_substitute): Correct clearing of check_for_trusted.
10277         Correct testing of result of is_trusted_path_normalize
10278         (decompose_rpath): Fix warning.
10279
10280 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
10281
10282         [BZ #11257]
10283         * grp/initgroups.c (internal_getgrouplist): When we found the service
10284         list through the initgroups entry in nsswitch.conf do not always
10285         continue on a successful lookup.  Don't always use the
10286         __nss_group_database value if it is set.
10287         * nss/nsswitch.conf (initgroups): Change action for successful db
10288         lookup to continue for compatibility.
10289
10290 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
10291
10292         [BZ #11532]
10293         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
10294         and CP774 modules.
10295         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
10296         and CP774 modules.
10297         * iconvdata/tst-tables.sh: Likewise.
10298         * iconvdata/cp770.c: New file.
10299         * iconvdata/cp771.c: New file.
10300         * iconvdata/cp772.c: New file.
10301         * iconvdata/cp773.c: New file.
10302         * iconvdata/cp774.c: New file.
10303         * iconvdata/testdata/CP770: New file.
10304         * iconvdata/testdata/CP770..UTF8: New file.
10305         * iconvdata/testdata/CP771: New file.
10306         * iconvdata/testdata/CP771..UTF8: New file.
10307         * iconvdata/testdata/CP772: New file.
10308         * iconvdata/testdata/CP772..UTF8: New file.
10309         * iconvdata/testdata/CP773: New file.
10310         * iconvdata/testdata/CP773..UTF8: New file.
10311         * iconvdata/testdata/CP774: New file.
10312         * iconvdata/testdata/CP774..UTF8: New file.
10313
10314         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
10315         END CHARMAP line.
10316         * iconvdata/gen-8bit-gap.sh: Likewise.
10317         * iconvdata/gen-8bit.sh: Likewise.
10318
10319         * locale/iso-639.def: Add ary entry.
10320
10321         [BZ #11258]
10322         * locale/C-translit.h.in: Add U20A1 transliteration.
10323
10324         [BZ #12178]
10325         * locale/iso-639.def: Add wae entry.
10326         Patch by Kevin Bortis <bortis@translate-wae.ch>.
10327
10328         [BZ #12545]
10329         * locale/programs/localedef.c (construct_output_path): Use ssize_t
10330         for n.
10331
10332         [BZ #12711]
10333         * locale/C-translit.h.in: Add entry for U20B9.
10334         Patch by pravin.d.s@gmail.com.
10335
10336 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
10337
10338         [BZ #12713]
10339         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
10340         ENAMETOOLONG use generic getcwd.
10341         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
10342         in rtld.  Use *stat64.
10343         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
10344         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
10345         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
10346         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
10347         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
10348         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
10349         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
10350         __fstatat64 macros.
10351         * include/dirent.h: Add libc_hidden_proto for rewinddir.
10352         * dirent/rewinddir.c: Add libc_hidden_def.
10353         * sysdeps/mach/hurd/rewinddir.c: Likewise.
10354         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
10355
10356         * include/dirent.h (__alloc_dir): Add flags parameter.
10357         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
10358         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
10359         __alloc_dir.
10360         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
10361         from fdopendir if O_CLOEXEC is already set.
10362
10363 2011-03-15  Alan Modra  <amodra@gmail.com>
10364
10365         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
10366         l_tls_firstbyte_offset non-zero.  Save padding offset in
10367         l_tls_firstbyte_offset for later use.
10368         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
10369         freeing static tls block.
10370
10371 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
10372
10373         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
10374         where #ifdef was intended.  The intent is to prevent ARG_MAX from
10375         being defined by the kernel headers.
10376
10377 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
10378
10379         [BZ #12734]
10380         * resolv/resolv.h: Define RES_NOTLDQUERY.
10381         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
10382         no-tld-query and set RES_NOTLDQUERY.
10383         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
10384         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
10385         modern BIND to search name as TLD unless forbidden.
10386
10387 2011-05-07  Petr Baudis  <pasky@suse.cz>
10388             Ulrich Drepper  <drepper@gmail.com>
10389
10390         [BZ #12393]
10391         * elf/dl-load.c (fillin_rpath): Move trusted path check...
10392         (is_trusted_path): ...to here.
10393         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
10394         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
10395         using is_trusted_path_normalize() in setuid scripts.
10396
10397 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
10398
10399         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
10400         __BEGIN/__END_DECLS.
10401
10402 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
10403
10404         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
10405         NSS_STATUS_NOTFOUND if no record was found.
10406
10407 2011-05-05  Andreas Schwab  <schwab@redhat.com>
10408
10409         * sunrpc/Makefile (headers): Add rpc/netdb.h.
10410         (headers-not-in-tirpc): Remove rpc/netdb.h
10411         * resolv/netdb.h: Revert last change.
10412
10413 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
10414
10415         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
10416         circular dependency between libgcc.a and libc.a.
10417
10418 2011-05-05  Andreas Schwab  <schwab@redhat.com>
10419
10420         * resolv/netdb.h: Don't include <rpc/netdb.h>.
10421         * nis/Makefile: Don't install rpcsvc/*.
10422         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
10423         instead of <rpc/types.h>.
10424         (MAXHOSTNAMELEN): Define.
10425
10426 2011-05-03  Andreas Schwab  <schwab@redhat.com>
10427
10428         * elf/ldconfig.c (add_dir): Don't crash on empty path.
10429
10430 2011-04-28  Maciej Babinski  <mbabinski@google.com>
10431
10432         [BZ #12714]
10433         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
10434         gethostbyname4_r when IPv6 results are possible.
10435
10436 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
10437
10438         [BZ #12723]
10439         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
10440         _PC_PIPE_BUF handling.
10441
10442 2011-04-30  Bruno Haible  <bruno@clisp.org>
10443
10444         [BZ #12717]
10445         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
10446         * resolv/netdb.h (getnameinfo): Change type of flags parameter
10447         to 'int'.
10448         * inet/getnameinfo.c (getnameinfo): Likewise.
10449
10450 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
10451
10452         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
10453         to groups setting in database lookup.
10454         * nss/nsswitch.conf: Add initgroups entry.
10455
10456 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
10457
10458         [BZ #12685]
10459         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
10460         mode string.
10461         Patch by Eric Blake <eblake@redhat.com>.
10462
10463 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
10464
10465         * sunrpc/Makefile (need-export-routines): Add svc_run.
10466         (routines): Remove svc_run.
10467         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
10468         * sunrpc/clnt_perr.c (clnt_perrno): Export.
10469         * sunrpc/svc_run.c (svc_run): Likewise.
10470         * sunrpc/svc_udp.c (svcudp_create): Likewise.
10471
10472 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
10473
10474         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
10475         problem in reallocation in last patch.
10476
10477 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
10478
10479         * sunrpc/Makefile: Move inclusion of Rules.
10480
10481 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
10482
10483         * nss/nss_files/files-initgroups.c: New file.
10484         * nss/Makefile (libnss_files-routines): Add files-initgroups.
10485         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
10486         _nss_files_initgroups_dyn.
10487
10488 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
10489
10490         * elf/elf.h (R_ARM_IRELATIVE): Define.
10491
10492 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
10493
10494         * po/ru.po: Update from translation team.
10495
10496 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
10497
10498         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
10499         dependencies.
10500
10501 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
10502
10503         [BZ #12653]
10504         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
10505         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
10506         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
10507         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
10508         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
10509
10510 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
10511
10512         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
10513         differing bytes.
10514         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
10515         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
10516         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
10517
10518 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
10519
10520         [BZ #12420]
10521         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
10522         storing it.
10523         * stdlib/bug-getcontext.c: New file.
10524         * stdlib/Makefile: Add rules to build and run bug-getcontext.
10525
10526 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10527
10528         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
10529         instructions into .machine "z9-109".
10530         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
10531         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
10532
10533 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10534
10535         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
10536         between environment variables and auxiliary vector.
10537
10538 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
10539
10540         * Makefile: Add rules to build linkobj/libc.so.
10541         * include/libc-symbols.h: Define libc_hidden_nolink.
10542         * include/rpc/auth.h: Mark functions which are to be hidden.
10543         * include/rpc/auth_des.h: Likewise.
10544         * include/rpc/auth_unix.h: Likewise.
10545         * include/rpc/clnt.h: Likewise.
10546         * include/rpc/des_crypt.h: Likewise.
10547         * include/rpc/key_prot.h: Likewise.
10548         * include/rpc/pmap_clnt.h: Likewise.
10549         * include/rpc/pmap_prot.h: Likewise.
10550         * include/rpc/pmap_rmt.h: Likewise.
10551         * include/rpc/rpc_msg.h: Likewise.
10552         * include/rpc/svc.h: Likewise.
10553         * include/rpc/svc_auth.h: Likewise.
10554         * include/rpc/xdr.h: Likewise.
10555         * nis/Makefile: Link all DSOs against linkobj/libc.so.
10556         * nss/Makefile: Likewise.
10557         * sunrpc/Makefile: Don't install headers.  Build library with normal
10558         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
10559         * sunrpc/auth_des.c: Hide exported symbols by default, export some
10560         for the compat linking library.  Remove use of INTDEF/INTUSE.
10561         * sunrpc/auth_none.c: Likewise.
10562         * sunrpc/auth_unix.c: Likewise.
10563         * sunrpc/authdes_prot.c: Likewise.
10564         * sunrpc/authuxprot.c: Likewise.
10565         * sunrpc/clnt_gen.c: Likewise.
10566         * sunrpc/clnt_perr.c: Likewise.
10567         * sunrpc/clnt_raw.c: Likewise.
10568         * sunrpc/clnt_simp.c: Likewise.
10569         * sunrpc/clnt_tcp.c: Likewise.
10570         * sunrpc/clnt_udp.c: Likewise.
10571         * sunrpc/clnt_unix.c: Likewise.
10572         * sunrpc/des_crypt.c: Likewise.
10573         * sunrpc/des_soft.c: Likewise.
10574         * sunrpc/get_myaddr.c: Likewise.
10575         * sunrpc/key_call.c: Likewise.
10576         * sunrpc/key_prot.c: Likewise.
10577         * sunrpc/netname.c: Likewise.
10578         * sunrpc/pm_getmaps.c: Likewise.
10579         * sunrpc/pm_getport.c: Likewise.
10580         * sunrpc/pmap_clnt.c: Likewise.
10581         * sunrpc/pmap_prot.c: Likewise.
10582         * sunrpc/pmap_prot2.c: Likewise.
10583         * sunrpc/pmap_rmt.c: Likewise.
10584         * sunrpc/publickey.c: Likewise.
10585         * sunrpc/rpc_cmsg.c: Likewise.
10586         * sunrpc/rpc_common.c: Likewise.
10587         * sunrpc/rpc_dtable.c: Likewise.
10588         * sunrpc/rpc_prot.c: Likewise.
10589         * sunrpc/rpc_thread.c: Likewise.
10590         * sunrpc/rtime.c: Likewise.
10591         * sunrpc/svc.c: Likewise.
10592         * sunrpc/svc_auth.c: Likewise.
10593         * sunrpc/svc_authux.c: Likewise.
10594         * sunrpc/svc_raw.c: Likewise.
10595         * sunrpc/svc_run.c: Likewise.
10596         * sunrpc/svc_simple.c: Likewise.
10597         * sunrpc/svc_tcp.c: Likewise.
10598         * sunrpc/svc_udp.c: Likewise.
10599         * sunrpc/svc_unix.c: Likewise.
10600         * sunrpc/svcauth_des.c: Likewise.
10601         * sunrpc/xcrypt.c: Likewise.
10602         * sunrpc/xdr.c: Likewise.
10603         * sunrpc/xdr_array.c: Likewise.
10604         * sunrpc/xdr_float.c: Likewise.
10605         * sunrpc/xdr_intXX_t.c: Likewise.
10606         * sunrpc/xdr_mem.c: Likewise.
10607         * sunrpc/xdr_rec.c: Likewise.
10608         * sunrpc/xdr_ref.c: Likewise.
10609         * sunrpc/xdr_sizeof.c: Likewise.
10610         * sunrpc/xdr_stdio.c: Likewise.
10611
10612 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
10613
10614         [BZ #12650]
10615         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
10616         * sysdeps/ia64/dl-tls.h: Likewise.
10617         * sysdeps/powerpc/dl-tls.h: Likewise.
10618         * sysdeps/s390/dl-tls.h: Likewise.
10619         * sysdeps/sh/dl-tls.h: Likewise.
10620         * sysdeps/sparc/dl-tls.h: Likewise.
10621         * sysdeps/x86_64/dl-tls.h: Likewise.
10622         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
10623
10624 2011-03-14  Andreas Schwab  <schwab@redhat.com>
10625
10626         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
10627         rpath element also skip the following colon.
10628         (expand_dynamic_string_token): Add is_path parameter and pass
10629         down to DL_DST_REQUIRED and _dl_dst_substitute.
10630         (decompose_rpath): Call expand_dynamic_string_token with
10631         non-zero is_path.  Ignore empty rpaths.
10632         (_dl_map_object_from_fd): Call expand_dynamic_string_token
10633         with zero is_path.
10634
10635 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
10636
10637         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
10638         Make cancelable.
10639
10640 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
10641
10642         [BZ #12655]
10643         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
10644         Patch by Filipe David Manana <fdmanana@apache.org>.
10645
10646 2011-04-07  Andreas Schwab  <schwab@redhat.com>
10647
10648         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
10649         Maintain aligned stack.
10650         (CHECK_RSP): Remove unused macro.
10651
10652 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
10653
10654         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
10655         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10656
10657 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
10658
10659         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
10660
10661         * include/features.h: Mention __USE_XOPEN2K8 in comment.
10662
10663 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
10664
10665         [BZ #12518]
10666         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
10667         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
10668         * sysdeps/x86_64/memmove.c: New file.
10669         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
10670         (memcpy): Renamed to ...
10671         (__new_memcpy): This.
10672         (memcpy): Provide GLIBC_2_14 memcpy.
10673         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
10674         (memcpy): Provide GLIBC_2_2_5 memcpy.
10675
10676 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
10677
10678         [BZ #12631]
10679         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
10680
10681 2011-03-30  Andreas Schwab  <schwab@redhat.com>
10682
10683         * misc/syncfs.c: New file.
10684         * misc/Makefile (routines): Add syncfs.
10685         * posix/unistd.h: Declare syncfs.
10686         * sysdeps/unix/syscalls.list: Add syncfs.
10687
10688 2011-04-01  Andreas Schwab  <schwab@redhat.com>
10689
10690         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
10691         open_by_handle_at.
10692         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10693         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10694         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10695         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10696         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10697         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
10698         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10699
10700 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
10701
10702         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
10703         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10704         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10705         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10706         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10707         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10708         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10709
10710         * io/Makefile: Compile fallocate.c, fallocate64.c, and
10711         sync_file_range.c with -fexceptions.
10712         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
10713         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
10714         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
10715         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
10716         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
10717         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
10718         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
10719         sync_file_range as cancellation point
10720         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
10721         now a wrapper around __call_sync_file_range with cancellation handling.
10722         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
10723         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
10724         function name to __call_sync_file_range.
10725         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
10726         Add call_sync_file_range.
10727
10728 2011-04-01  Andreas Schwab  <schwab@redhat.com>
10729
10730         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
10731         bits/timex.h.
10732
10733 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
10734
10735         * iconv/iconv.h: Fix typo in comment.
10736         * io/fcntl.h: Likewise.
10737         * libio/stdio.h: Likewise.
10738         * posix/spawn.h: Likewise.
10739         * posix/unistd.h: Likewise.
10740         * stdlib/stdlib.h: Likewise.
10741         * time/time.h: Likewise.
10742         * wcsmbs/wchar.h: Likewise.
10743
10744         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
10745         open_by_handle): Add.
10746         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
10747         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
10748         Augment a few comments.
10749         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10750         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10751         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10752         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10753         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10754         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
10755         open_by_handle.
10756
10757         * io/fcntl.h (AT_EMPTY_PATH): Define.
10758
10759 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
10760
10761         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
10762         * sysdeps/unix/sysv/linux/bits/time.h: New file.
10763         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
10764         to...
10765         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
10766         * Versions.def: Add GLIBC_2.14.
10767         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
10768         Export.
10769
10770 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
10771
10772         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
10773         round counter.
10774         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
10775
10776 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
10777
10778         [BZ #12597]
10779         * string/test-strncmp.c (do_page_test): New function.
10780         (check2): Likewise.
10781         (test_main): Call check2.
10782         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
10783
10784 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
10785
10786         [BZ #12587]
10787         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10788         Handle cache information in CPU leaf 4.
10789         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
10790
10791 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
10792
10793         [BZ #12583]
10794         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
10795         character representation.
10796         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
10797
10798 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
10799
10800         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
10801         END(__isnan) to END(__isnanf) to match function entry point/label
10802         EALIGN(__isnanf,...).
10803
10804 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
10805
10806         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
10807
10808 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
10809
10810         [BZ #12510]
10811         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
10812         copy from the symbol referenced in the relocation to initialize the
10813         used variable.
10814         Patch by Piotr Bury <pbury@goahead.com>.
10815         * elf/Makefile: Add rules to build and tst-unique3.
10816         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
10817         * elf/tst-unique3.cc: New file.
10818         * elf/tst-unique3.h: New file.
10819         * elf/tst-unique3lib.cc: New file.
10820         * elf/tst-unique3lib2.cc: New file.
10821
10822         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
10823
10824 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
10825
10826         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
10827         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
10828         to _start.
10829
10830 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
10831
10832         * elf/dl-load.c (_dl_map_object): If we are looking for the first
10833         to-be-loaded object along a path to loader is ld.so.
10834
10835 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10836             Ulrich Drepper  <drepper@gmail.com>
10837
10838         * sysdeps/x86_64/memset.S: After aligning destination, code
10839         branches to different locations depending on the value of
10840         misalignment, when multiarch is enabled. Fix this.
10841
10842 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10843
10844         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
10845         Set _x86_64_preferred_memory_instruction for AMD processsors.
10846         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10847         Set bit_Prefer_SSE_for_memop for AMD processors.
10848
10849 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
10850
10851         * libio/fmemopen.c (fmemopen): Optimize a bit.
10852
10853 2011-03-03  Andreas Schwab  <schwab@redhat.com>
10854
10855         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
10856
10857 2011-03-03  Roland McGrath  <roland@redhat.com>
10858
10859         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
10860
10861 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
10862
10863         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
10864         __bzero_ultra1 instead of __memset_ultra1.
10865
10866 2011-02-23  Andreas Schwab  <schwab@redhat.com>
10867             Ulrich Drepper  <drepper@gmail.com>
10868
10869         [BZ #12509]
10870         * include/link.h (struct link_map): Add l_orig_initfini.
10871         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
10872         returning unsuccessfully.
10873         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
10874         close of a file loaded at startup, restore the original l_initfini
10875         list.
10876         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
10877         list, store the pointer.
10878         * elf/Makefile ($(objpfx)noload-mem): New rule.
10879         (noload-ENV): Define.
10880         (tests): Add $(objpfx)noload-mem.
10881         * elf/noload.c: Include <memcheck.h>.
10882         (main): Call mtrace.  Close all opened handles.
10883
10884 2011-02-17  Andreas Schwab  <schwab@redhat.com>
10885
10886         [BZ #12454]
10887         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
10888         dependencies are missing.
10889
10890 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10891
10892         Fix __if_freereq crash: Unlike the generic version which uses free,
10893         Hurd needs munmap.
10894         * sysdeps/mach/hurd/ifreq.h: New file.
10895
10896 2011-01-27  Petr Baudis  <pasky@suse.cz>
10897             Ulrich Drepper  <drepper@gmail.com>
10898
10899         [BZ 12445]#
10900         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
10901         to extend_alloca().
10902         * stdio-common/bug23.c: New file.
10903         * stdio-common/Makefile (tests): Add bug23.
10904
10905 2010-09-28  Andreas Schwab  <schwab@redhat.com>
10906             Ulrich Drepper  <drepper@gmail.com>
10907
10908         [BZ #12489]
10909         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10910         before performing relro protection.  At old place add assertion
10911         to make sure nothing changed.
10912
10913 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10914             Glauber de Oliveira Costa  <glommer@gmail.com>
10915
10916         * elf/elf.h: Add new ARM TLS relocs.
10917
10918 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10919
10920         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10921         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10922         cast from r3.
10923         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10924         'tests' variable.
10925         * sysdeps/wordsize-64/tst-writev.c: New file.
10926
10927 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10928
10929         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10930         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10931         insns in _dl_start to prevent a TOC reference before relocs are
10932         resolved.
10933
10934 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10935
10936         [BZ #12469]
10937         * Makeconfig: Remove RANLIB definition.
10938         * Makerules: Don't use RANLIB.
10939         * aclocal.m4: Remove ranlib test.
10940         * configure.in: No need to check for ranlib.
10941         * elf/rtld-Rules: Don't use RANLIB.
10942
10943 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10944
10945         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10946         protection macro.
10947         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10948         inclusion protection macro.
10949
10950         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10951         SIGRTMIN and SIGRTMAX and print information in that case only when
10952         SIGRTMIN is defined.
10953
10954 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10955
10956         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10957         arginfo fn returning -1.
10958
10959         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10960         and thousands string is zero terminated.
10961
10962 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10963
10964         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10965         sysdeps/unix/sysv/linux/bits/socket.h.
10966
10967 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10968
10969         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10970         (__CPU_COUNT): Remove old macros.
10971         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10972         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10973         (__CPU_ALLOC, __CPU_FREE): Add macros.
10974         (__sched_cpualloc, __sched_cpufree): Add declarations.
10975
10976 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10977
10978         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10979         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10980         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10981         (readdhstai): Return value of addhstaiX call.
10982         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10983         (addgrbyX): Return value returned by cache_addgr.
10984         (readdgrbyname): Return value returned by addgrbyX.
10985         (readdgrbygid): Likewise.
10986         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10987         (addpwbyX): Return value returned by cache_addpw.
10988         (readdpwbyname): Return value returned by addhstbyX.
10989         (readdpwbyuid): Likewise.
10990         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10991         (addservbyX): Return value returned by cache_addserv.
10992         (readdservbyname): Return value returned by addservbyX:
10993         (readdservbyport): Likewise.
10994         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10995         (addhstbyX): Return value returned by cache_addhst.
10996         (readdhstbyname): Return value returned by addhstbyX.
10997         (readdhstbyaddr): Likewise.
10998         (readdhstbynamev6): Likewise.
10999         (readdhstbyaddrv6): Likewise.
11000         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
11001         (readdinitgroups): Return value returned by addinitgroupsX.
11002         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
11003         (prune_cache): Keep track of timeout value of re-added entries.
11004         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
11005         * nscd/nscd.h: Adjust prototypes of readd* functions.
11006
11007 2011-02-04  Roland McGrath  <roland@redhat.com>
11008
11009         * nis/nis_server.c (nis_servstate): Use the right name for 0.
11010         (nis_stats): Likewise.
11011         * nis/nis_modify.c (nis_modify): Likewise.
11012         * nis/nis_remove.c (nis_remove): Likewise.
11013         * nis/nis_add.c (nis_add): Likewise.
11014
11015         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
11016
11017         * posix/fnmatch_loop.c: Add some consts.
11018
11019         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
11020
11021 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
11022
11023         [BZ #12460]
11024         * config.make.in (config-cflags-novzeroupper): Define.
11025         * configure.in: Substitute libc_cv_cc_novzeroupper.
11026         * elf/Makefile (AVX-CFLAGS): Define.
11027         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
11028         (CFLAGS-tst-auditmod4a.c): Likewise.
11029         (CFLAGS-tst-auditmod4b.c): Likewise.
11030         (CFLAGS-tst-auditmod6b.c): Likewise.
11031         (CFLAGS-tst-auditmod6c.c): Likewise.
11032         (CFLAGS-tst-auditmod7b.c): Likewise.
11033         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
11034
11035 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
11036
11037         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
11038         function to the callback.
11039         Patch partly by Jiri Olsa <jolsa@redhat.com>.
11040
11041 2011-02-02  Andreas Schwab  <schwab@redhat.com>
11042
11043         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
11044         of errno.
11045
11046 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
11047
11048         [BZ #11724]
11049         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
11050         of constructors.
11051         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
11052         of destructors.
11053         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
11054
11055         [BZ #11724]
11056         * elf/Makefile: Add rules to build and run new test.
11057         * elf/tst-initorder.c: New file.
11058         * elf/tst-initorder.exp: New file.
11059         * elf/tst-initordera1.c: New file.
11060         * elf/tst-initordera2.c: New file.
11061         * elf/tst-initordera3.c: New file.
11062         * elf/tst-initordera4.c: New file.
11063         * elf/tst-initorderb1.c: New file.
11064         * elf/tst-initorderb2.c: New file.
11065         * elf/tst-order-a1.c: New file.
11066         * elf/tst-order-a2.c: New file.
11067         * elf/tst-order-a3.c: New file.
11068         * elf/tst-order-a4.c: New file.
11069         * elf/tst-order-b1.c: New file.
11070         * elf/tst-order-b2.c: New file.
11071         * elf/tst-order-main.c: New file.
11072         New test case by George Gensure <werkt0@gmail.com>.
11073
11074 2010-10-01  Andreas Schwab  <schwab@redhat.com>
11075
11076         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
11077         decoding ACE if AI_CANONIDN.
11078
11079 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
11080
11081         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
11082
11083 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
11084
11085         * version.h (RELEASE): Bump for 2.13 release.
11086         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
11087
11088         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
11089
11090         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
11091         MADV_NOHUGEPAGE.
11092         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
11093         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
11094         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11095         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11096         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11097         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
11098
11099         * posix/getconf.c: Update copyright year.
11100         * catgets/gencat.c: Likewise.
11101         * csu/version.c: Likewise.
11102         * debug/catchsegv.sh: Likewise.
11103         * debug/xtrace.sh: Likewise.
11104         * elf/ldconfig.c: Likewise.
11105         * elf/ldd.bash.in: Likewise.
11106         * elf/sprof.c (print_version): Likewise.
11107         * iconv/iconv_prog.c: Likewise.
11108         * iconv/iconvconfig.c: Likewise.
11109         * locale/programs/locale.c: Likewise.
11110         * locale/programs/localedef.c: Likewise.
11111         * malloc/memusage.sh: Likewise.
11112         * malloc/mtrace.pl: Likewise.
11113         * nscd/nscd.c (print_version): Likewise.
11114         * nss/getent.c: Likewise.
11115
11116         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
11117         PF_CAIF, and PF_ALG.
11118         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
11119
11120 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
11121
11122         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
11123         (modules-names): Use them.
11124         (ifunc-test-modules, ifunc-pie-tests): Define.
11125         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
11126         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
11127         (test-extras): Likewise.
11128         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
11129         $(compile-command.c).
11130         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
11131         (all-built-dso): Define.
11132         (check-textrel.out, check-execstack.out): Depend on it.
11133
11134         * configure.in: Don't override --enable-multi-arch.
11135
11136 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
11137
11138         [BZ #6812]
11139         * nscd/hstcache.c (tryagain): Define.
11140         (cache_addhst): Return tryagain not notfound for temporary errors.
11141         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
11142         failed.
11143
11144 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
11145
11146         [BZ #10563]
11147         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
11148         to make the syscall.
11149         * sysdeps/unix/sysv/linux/setgroups.c: New file.
11150
11151         [BZ #12378]
11152         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
11153         and fall back to matching as normal character if the string ends before
11154         the matching ']' is found.  This is what POSIX requires.
11155         * posix/testfnm.c: Adjust test result.
11156         * posix/globtest.sh: Adjust test result.  Add new test.
11157         * posix/tst-fnmatch.input: Likewise.
11158         * posix/tst-fnmatch2.c: Add new test.
11159
11160 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
11161
11162         * elf/Makefile (check-execstack): Revert last change.  Depend on
11163         check-execstack.h.
11164         (check-execstack.h): New target.
11165         (generated): Add check-execstack.h.
11166         * elf/check-execstack.c: Include "check-execstack.h".
11167         (main): Revert last change.
11168         (handle_file): Return zero if GNU_STACK is absent and
11169         DEFAULT_STACK_PERMS doesn't include PF_X.
11170
11171 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
11172
11173         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
11174         in child fails because the descriptor is already closed.
11175         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
11176         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
11177         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
11178
11179         [BZ #12397]
11180         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
11181         syscall.
11182
11183         [BZ #10484]
11184         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
11185         temporary buffer used to handle multi lookups locally.
11186         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
11187
11188 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
11189
11190         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
11191         loader is ld.so.
11192
11193 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
11194
11195         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
11196         alignment for SSE2.
11197
11198 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
11199
11200         [BZ #12394]
11201         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
11202         characters.  When rounding increased number of integer digits recompute
11203         number of groups.
11204         * stdio-common/tst-grouping.c: New file.
11205         * stdio-common/Makefile: Add rules to build and run tst-grouping.
11206
11207 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
11208
11209         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
11210         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
11211
11212         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
11213         void.
11214         * bits/select.h: Likewise.
11215
11216 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
11217
11218         * po/ja.po: Update from translation team.
11219
11220 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
11221
11222         [BZ #11155]
11223         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
11224         implementation just like for lxstat, fxstatat, et al.
11225
11226 2010-12-27  Jim Meyering  <meyering@redhat.com>
11227
11228         [BZ #12348]
11229         * posix/regexec.c (build_trtable): Return failure indication upon
11230         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
11231
11232 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
11233
11234         [BZ #12201]
11235         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
11236         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
11237         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
11238         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
11239
11240         [BZ #12207]
11241         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
11242
11243         [BZ #12204]
11244         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
11245         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
11246
11247 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
11248
11249         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
11250         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
11251         script has SORT_BY_INIT_PRIORITY.
11252         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
11253         NO_CTORS_DTORS_SECTIONS is defined.
11254         * elf/soinit.c: Likewise.
11255         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
11256         NO_CTORS_DTORS_SECTIONS is defined.
11257         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
11258         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
11259         * sysdeps/sh/init-first.c: Likewise.
11260         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
11261
11262 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
11263
11264         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
11265         always use the slow path.
11266
11267 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
11268
11269         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
11270         similar rule which adds the sysdep directories to the header search in
11271         order to pick up the correct platform stackinfo.h.
11272         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
11273         perform test if it is, otherwise return successfully without testing.
11274         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
11275         DEFAULT_STACK_PERMS define in stackinfo.h.
11276         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
11277         defined in stackinfo.h.
11278         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
11279         DEFAULT_STACK_PERMS defined in stackinfo.h.
11280         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
11281         * sysdeps/ia64/stackinfo.h: Likewise.
11282         * sysdeps/s390/stackinfo.h: Likewise.
11283         * sysdeps/sh/stackinfo.h: Likewise.
11284         * sysdeps/sparc/stackinfo.h: Likewise.
11285         * sysdeps/x86_64/stackinfo.h: Likewise.
11286         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
11287         PF_X for powerpc64.  Retain PF_X for powerpc32.
11288
11289 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
11290
11291         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
11292         accurately.
11293         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
11294         GETDENTS_64BIT_ALIGNED.
11295
11296 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
11297
11298         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
11299
11300 2010-12-10  Andreas Schwab  <schwab@redhat.com>
11301
11302         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
11303         _GNU_SOURCE.
11304
11305         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
11306         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
11307         Remove __restrict.
11308         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
11309         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
11310
11311 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
11312
11313         [BZ #11655]
11314         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
11315         are initialized.
11316
11317 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
11318
11319         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
11320
11321 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
11322
11323         * po/it.po: Update from translation team.
11324
11325 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
11326
11327         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
11328         unused codes.
11329
11330 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
11331
11332         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
11333
11334 2010-11-24  Andreas Schwab  <schwab@redhat.com>
11335
11336         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
11337         specially.
11338         (gaih_getanswer_slice): Likewise.
11339
11340 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
11341
11342         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
11343
11344 2010-05-31  Petr Baudis  <pasky@suse.cz>
11345
11346         [BZ #11149]
11347         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
11348         silently even in the chroot mode.
11349
11350 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
11351
11352         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
11353         last patch a bit.  Pretty printing
11354
11355 2010-05-31  Petr Baudis <pasky@suse.cz>
11356
11357         [BZ #10085]
11358         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
11359         initialization of skip_initgroups_dyn.
11360
11361 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
11362
11363         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
11364         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
11365
11366 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
11367
11368         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
11369
11370 2010-11-11  Andreas Schwab  <schwab@redhat.com>
11371
11372         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
11373         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
11374         (tst-fnmatch-ENV): Set MALLOC_TRACE.
11375         ($(objpfx)tst-fnmatch-mem): New rule.
11376         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
11377         * posix/tst-fnmatch.c (main): Call mtrace.
11378
11379 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
11380
11381         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11382         Support Intel processor model 6 and model 0x2c.
11383
11384 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
11385
11386         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
11387           signed comparison.
11388
11389 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
11390
11391         [BZ #12205]
11392         * string/test-strncasecmp.c (check_result): New function.
11393         (do_one_test): Use it.
11394         (check1): New function.
11395         (test_main): Use it.
11396         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
11397         Support strcasecmp and strncasecmp.
11398
11399 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
11400
11401         [BZ #12194]
11402         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
11403         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11404
11405 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
11406
11407         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
11408         IFUNC support.
11409         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11410         memset-x86-64.
11411         * sysdeps/x86_64/multiarch/bzero.S: New file.
11412         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
11413         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
11414         * sysdeps/x86_64/multiarch/memset.S: New file.
11415         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
11416         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11417         Set bit_Prefer_SSE_for_memop for Intel processors.
11418         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
11419         Define.
11420         (index_Prefer_SSE_for_memop): Define.
11421         (HAS_PREFER_SSE_FOR_MEMOP): Define.
11422
11423 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
11424
11425         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
11426         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
11427
11428 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
11429
11430         [BZ #12191]
11431         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
11432         (__x86_64_raw_data_cache_size_half): Likewise.
11433         (__x86_64_raw_shared_cache_size): Likewise.
11434         (__x86_64_raw_shared_cache_size_half): Likewise.
11435
11436         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
11437         (__x86_64_raw_data_cache_size_half): Likewise.
11438         (__x86_64_raw_shared_cache_size): Likewise.
11439         (__x86_64_raw_shared_cache_size_half): Likewise.
11440         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
11441         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
11442         and __x86_64_raw_shared_cache_size_half.  Round
11443         __x86_64_data_cache_size_half, __x86_64_data_cache_size
11444         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
11445         to multiple of 256 bytes.
11446
11447 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
11448
11449         [BZ #12167]
11450         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
11451         of inacessible symlinks.  Verify result of symlink before returning it.
11452         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
11453         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
11454
11455 2010-10-28  Erich Ritz  <erichritz@gmail.com>
11456
11457         * math/math.h (isinf): Fix typo in comment.
11458
11459 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
11460
11461         * po/da.po: Update from translation team.
11462
11463 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
11464
11465         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
11466         is added to the list.
11467
11468 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11469             Ulrich Drepper  <drepper@gmail.com>
11470
11471         * elf/dl-object.c (_dl_new_object): Don't append the new object to
11472         the global list here.  Move code to...
11473         (_dl_add_to_namespace_list): ...here.  New function.
11474         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
11475         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
11476         * elf/dl-load.c (lose): Don't remove the element from the list.
11477         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
11478         (_dl_map_object): Likewise.
11479
11480 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
11481
11482         [BZ #12159]
11483         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
11484         into all bytes of SSE register.
11485         Patch by Richard Li <richardpku@gmail.com>.
11486
11487 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
11488
11489         [BZ #12140]
11490         * malloc/malloc.c (_int_free): Fill correct number of bytes when
11491         perturbing.
11492
11493 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
11494
11495         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
11496         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
11497         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
11498         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
11499         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
11500         submachine.
11501         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
11502
11503 2010-10-22  Andreas Schwab  <schwab@redhat.com>
11504
11505         * include/dlfcn.h (__RTLD_SECURE): Define.
11506         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
11507         mode & __RTLD_SECURE instead.
11508         (open_path): Rename preloaded parameter to secure.
11509         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
11510         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
11511         * elf/dl-deps.c (openaux): Likewise.
11512         * elf/rtld.c (struct map_args): Remove is_preloaded.
11513         (map_doit): Don't use it.
11514         (dl_main): Likewise.
11515         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
11516         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
11517
11518 2010-09-09  Andreas Schwab  <schwab@redhat.com>
11519
11520         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
11521         (sysd-rules-targets): Remove duplicates.
11522         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
11523         rtld-%.$o dependency.
11524
11525 2010-10-18  Andreas Schwab  <schwab@redhat.com>
11526
11527         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
11528         _dl_map_object do it.
11529
11530 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
11531
11532         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
11533         fast fma builtins, define the macros in the C99 standard.
11534         (FP_FAST_FMAF): Likewise.
11535         (FP_FAST_FMAL): Likewise.
11536         * sysdeps/x86_64/bits/mathdef.h: Likewise.
11537
11538         * bits/mathdef.h: Update copyright year.
11539         * sysdeps/powerpc/bits/mathdef.h: Likewise.
11540
11541 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
11542
11543         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
11544         builtins, define the macros in the C99 standard.
11545         (FP_FAST_FMAF): Likewise.
11546         (FP_FAST_FMAL): Likewise.
11547         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
11548         multiply/add.
11549         (FP_FAST_FMAF): Likewise.
11550
11551 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
11552
11553         [BZ #3268]
11554         * math/libm-test.inc (fma_test): Some new testcases.
11555         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
11556         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
11557         y and infinite z.  Do multiplication by C already in long double.
11558         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
11559         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
11560         y and infinite z.  Do bitwise or of inexact bit into u.d.
11561         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
11562         * sysdeps/i386/fpu/s_fmaf.S: Removed.
11563         * sysdeps/i386/fpu/s_fma.S: Removed.
11564         * sysdeps/i386/fpu/s_fmal.S: Removed.
11565
11566 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
11567
11568         [BZ #3268]
11569         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
11570         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
11571         computation is not scheduled after fetestexcept.  Fix value
11572         of minimum denormal long double.
11573
11574 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
11575
11576         [BZ #3268]
11577         * math/libm-test.inc (fma_test): Add some more tests.
11578         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
11579         correctly.
11580
11581 2010-10-15  Andreas Schwab  <schwab@redhat.com>
11582
11583         * scripts/data/localplt-s390-linux-gnu.data: New file.
11584         * scripts/data/localplt-s390x-linux-gnu.data: New file.
11585
11586 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
11587
11588         [BZ #3268]
11589         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
11590         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
11591         instead of dbl-64.
11592         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
11593         inlines.
11594         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
11595         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
11596         if one of x and y is very large and the other is subnormal.
11597         * sysdeps/s390/fpu/s_fmaf.c: New file.
11598         * sysdeps/s390/fpu/s_fma.c: New file.
11599         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
11600         * sysdeps/powerpc/fpu/s_fma.S: New file.
11601         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
11602         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
11603         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
11604
11605 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
11606
11607         [BZ #3268]
11608         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
11609         fma tests.
11610         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
11611         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
11612         * sysdeps/i386/i686/multiarch/s_fma.c: Include
11613         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
11614         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
11615         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
11616         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
11617
11618 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
11619
11620         [BZ #12078]
11621         * posix/regcomp.c (parse_branch): One more memory leak plugged.
11622         * posix/bug-regex31.input: Add test case.
11623
11624 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
11625
11626         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
11627         * posix/bug-regex31.input: New file.
11628
11629         [BZ #12078]
11630         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
11631         (parse_sub_exp): Fix last change, use postorder.
11632
11633         * posix/bug-regex31.c: New file.
11634         * posix/Makefile: Add rules to build and run bug-regex31.
11635
11636         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
11637
11638         [BZ #12078]
11639         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
11640
11641         [BZ #12108]
11642         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
11643         to have entries in sys_siglist.
11644
11645         [BZ #12093]
11646         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
11647         be NULL.
11648
11649 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
11650
11651         [BZ #3268]
11652         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
11653         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
11654         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
11655         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
11656         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
11657         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
11658         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
11659         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
11660         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
11661         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
11662         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
11663         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
11664         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
11665         * math/ftestexcept.c (fetestexcept): Likewise.
11666         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
11667         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
11668         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
11669         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
11670         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
11671         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
11672         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
11673
11674 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
11675
11676         [BZ #12107]
11677         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
11678         newline.
11679
11680 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
11681
11682         * string/bug-strstr1.c: New file.
11683         * string/Makefile: Add rules to build and run bug-strstr1.
11684
11685 2010-10-05  Eric Blake  <eblake@redhat.com>
11686
11687         [BZ #12092]
11688         * string/str-two-way.h (two_way_long_needle): Always clear memory
11689         when skipping input due to the shift table.
11690
11691 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
11692
11693         [BZ #12005]
11694         * malloc/mcheck.c: Handle large requests.
11695
11696         [BZ #12077]
11697         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
11698         for strncmp and strncasecmp.
11699         * string/stratcliff.c: Add tests for strcmp and strncmp.
11700         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
11701
11702 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11703
11704         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
11705         __set_fpscr.
11706
11707 2010-09-30  Andreas Jaeger  <aj@suse.de>
11708
11709         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
11710         (CGROUP_SUPER_MAGIC): Define.
11711         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11712         Handle btrfs and cgroup file systems.
11713         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
11714         Likewise.
11715
11716 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
11717
11718         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
11719         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
11720
11721 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11722
11723         [BZ #12067]
11724         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
11725         trying to locate the ELF header.
11726
11727 2010-09-27  Andreas Schwab  <schwab@redhat.com>
11728
11729         [BZ #11611]
11730         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
11731         Mask out sign-bit copies when constructing f_fsid.
11732
11733 2010-09-24  Petr Baudis <pasky@suse.cz>
11734
11735         * debug/stack_chk_fail_local.c: Add missing licence exception.
11736         * debug/warning-nop.c: Likewise.
11737
11738 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
11739
11740         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
11741         implementing getdents64 using getdents syscall, set d_type if
11742         __ASSUME_GETDENTS32_D_TYPE.
11743
11744 2010-09-16  Andreas Schwab  <schwab@redhat.com>
11745
11746         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
11747         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
11748
11749 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
11750
11751         [BZ #12037]
11752         * posix/unistd.h: Undo change of feature selection for ftruncate from
11753         2010-01-11.
11754
11755 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
11756
11757         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
11758         detection.
11759
11760 2010-09-20  Andreas Schwab  <schwab@redhat.com>
11761
11762         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
11763         fanotify_mark.
11764         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11765
11766 2010-09-14  Andreas Schwab  <schwab@redhat.com>
11767
11768         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
11769         variables after CHECK_SP call.
11770         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
11771
11772 2010-09-13  Andreas Schwab  <schwab@redhat.com>
11773             Ulrich Drepper  <drepper@redhat.com>
11774
11775         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
11776         re-relocationg ld.so.
11777         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
11778         _dl_init_paths call.
11779         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
11780         here anymore.
11781
11782 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
11783
11784         * resolv/res_init.c (__res_vinit): Count the default server we added.
11785
11786 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
11787             Ulrich Drepper  <drepper@redhat.com>
11788
11789         [BZ #11968]
11790         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
11791         (____longjmp_chk): Use %ebx for saving value across system call.
11792         Add unwind info.
11793
11794 2010-09-06  Andreas Schwab  <schwab@redhat.com>
11795
11796         * manual/Makefile: Don't mix pattern rules with normal rules.
11797
11798 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
11799
11800         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
11801         operation.
11802         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
11803         * libio/iofopncook.c (_IO_cookie_init): Likewise.
11804         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
11805         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
11806         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11807         Likewise.
11808
11809 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
11810
11811         [BZ #11979]
11812         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
11813         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
11814
11815 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
11816
11817         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
11818         * sysdeps/x86_64/addmul_1.S: Likewise.
11819         * sysdeps/x86_64/lshift.S: Likewise.
11820         * sysdeps/x86_64/mul_1.S: Likewise.
11821         * sysdeps/x86_64/rshift.S: Likewise.
11822         * sysdeps/x86_64/sub_n.S: Likewise.
11823         * sysdeps/x86_64/submul_1.S: Likewise.
11824
11825 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11826
11827         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
11828         Define __sched_param instead of SCHED_* and sched_param when
11829         <bits/sched.h> is included with __need_schedparam defined.
11830         * bits/sched.h [__need_schedparam]
11831         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
11832         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
11833         (__defined_schedparam): Define to 1.
11834         (__sched_param): New structure, identical to sched_param.
11835         (__need_schedparam): Undefine.
11836
11837 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
11838
11839         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
11840         (epoll_create1): Declare.
11841
11842         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
11843
11844 2010-08-31  Andreas Schwab  <schwab@redhat.com>
11845
11846         [BZ #7066]
11847         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
11848         shifting retval into place.
11849
11850 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
11851
11852         * nis/rpcsvc/nis.h: Update copyright notice.
11853         * nis/rpcsvc/nis.x: Likewise.
11854         * nis/rpcsvc/nis_callback.h: Likewise.
11855         * nis/rpcsvc/nis_callback.x: Likewise.
11856         * nis/rpcsvc/nis_object.x: Likewise.
11857         * nis/rpcsvc/nis_tags.h: Likewise.
11858         * nis/rpcsvc/yp.h: Likewise.
11859         * nis/rpcsvc/yp.x: Likewise.
11860         * nis/rpcsvc/ypupd.h: Likewise.
11861         * nis/yp_xdr.c: Likewise.
11862         * nis/ypupdate_xdr.c: Likewise.
11863
11864         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
11865         mainly the body of pmap_getport.  Add parameters to specify timeouts.
11866         (pmap_getport): Use __libc_rpc_getport.
11867         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
11868         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
11869         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
11870
11871 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
11872
11873         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
11874         fanotify_mark.
11875
11876 2010-08-27  Roland McGrath  <roland@redhat.com>
11877
11878         * sysdeps/i386/i686/multiarch/Makefile
11879         (CFLAGS-varshift.c): New variable.
11880
11881 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
11882
11883         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
11884         * sysdeps/i386/i686/multiarch/varshift.c: New file.
11885
11886         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
11887
11888         * sysdeps/x86_64/strlen.S: Minimal code improvement.
11889
11890 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
11891
11892         * sysdeps/x86_64/strlen.S: Unroll the loop.
11893         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11894         strlen-sse2 strlen-sse2-bsf.
11895         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
11896         __strlen_no_bsf if bit_Slow_BSF is set.
11897         (__strlen_sse42): Removed.
11898         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
11899         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
11900
11901 2010-08-25  Roland McGrath  <roland@redhat.com>
11902
11903         * sysdeps/x86_64/multiarch/varshift.S: File removed.
11904         * sysdeps/x86_64/multiarch/varshift.c: New file.
11905         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11906         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11907         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11908         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11909
11910 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11911
11912         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11913         strlen-sse2 strlen-sse2-bsf.
11914         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11915         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11916         (__strlen_sse2): Removed.
11917         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11918         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11919         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11920         bit_Slow_BSF for Atom.
11921         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11922         (index_Slow_BSF): Define.
11923         (HAS_SLOW_BSF): Define.
11924
11925 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11926
11927         [BZ #10851]
11928         * resolv/res_init.c (__res_vinit): When no server address at all
11929         is given default to loopback.
11930
11931 2010-08-24  Roland McGrath  <roland@redhat.com>
11932
11933         * configure.in: Remove config-name.h generation.
11934         * configure: Regenerated.
11935         * config-name.in: File removed.
11936         * scripts/config-uname.sh: New file.
11937         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11938         ($(objdir)config-name.h): New target.
11939
11940         * sunrpc/rpc_parse.h: Avoid nested comment.
11941
11942 2010-08-24  Richard Henderson  <rth@redhat.com>
11943             Ulrich Drepper  <drepper@redhat.com>
11944             H.J. Lu  <hongjiu.lu@intel.com>
11945
11946         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11947         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11948         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11949         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11950         _mm_alignr_epi8 with _mm_loadu_si128.
11951         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11952         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11953         (__m128i_shift_right): Removed.
11954         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11955         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11956         * sysdeps/x86_64/multiarch/varshift.h: New file.
11957         * sysdeps/x86_64/multiarch/varshift.S: New file.
11958
11959 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11960
11961         * configure.in: Move assembler checks to before sysdep dir checking.
11962
11963 2010-08-20  Petr Baudis  <pasky@suse.cz>
11964
11965         * LICENSES: Sync the sunrpc license.
11966
11967 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11968
11969         * sunrpc/auth_des.c: Update copyright notice once again.
11970         * sunrpc/auth_none.c: Likewise.
11971         * sunrpc/auth_unix.c: Likewise.
11972         * sunrpc/authdes_prot.c: Likewise.
11973         * sunrpc/authuxprot.c: Likewise.
11974         * sunrpc/bindrsvprt.c: Likewise.
11975         * sunrpc/clnt_gen.c: Likewise.
11976         * sunrpc/clnt_perr.c: Likewise.
11977         * sunrpc/clnt_raw.c: Likewise.
11978         * sunrpc/clnt_simp.c: Likewise.
11979         * sunrpc/clnt_tcp.c: Likewise.
11980         * sunrpc/clnt_udp.c: Likewise.
11981         * sunrpc/clnt_unix.c: Likewise.
11982         * sunrpc/des_crypt.c: Likewise.
11983         * sunrpc/des_soft.c: Likewise.
11984         * sunrpc/get_myaddr.c: Likewise.
11985         * sunrpc/getrpcport.c: Likewise.
11986         * sunrpc/key_call.c: Likewise.
11987         * sunrpc/key_prot.c: Likewise.
11988         * sunrpc/openchild.c: Likewise.
11989         * sunrpc/pm_getmaps.c: Likewise.
11990         * sunrpc/pm_getport.c: Likewise.
11991         * sunrpc/pmap_clnt.c: Likewise.
11992         * sunrpc/pmap_prot.c: Likewise.
11993         * sunrpc/pmap_prot2.c: Likewise.
11994         * sunrpc/pmap_rmt.c: Likewise.
11995         * sunrpc/rpc/auth.h: Likewise.
11996         * sunrpc/rpc/auth_unix.h: Likewise.
11997         * sunrpc/rpc/clnt.h: Likewise.
11998         * sunrpc/rpc/des_crypt.h: Likewise.
11999         * sunrpc/rpc/key_prot.h: Likewise.
12000         * sunrpc/rpc/netdb.h: Likewise.
12001         * sunrpc/rpc/pmap_clnt.h: Likewise.
12002         * sunrpc/rpc/pmap_prot.h: Likewise.
12003         * sunrpc/rpc/pmap_rmt.h: Likewise.
12004         * sunrpc/rpc/rpc.h: Likewise.
12005         * sunrpc/rpc/rpc_des.h: Likewise.
12006         * sunrpc/rpc/rpc_msg.h: Likewise.
12007         * sunrpc/rpc/svc.h: Likewise.
12008         * sunrpc/rpc/svc_auth.h: Likewise.
12009         * sunrpc/rpc/types.h: Likewise.
12010         * sunrpc/rpc/xdr.h: Likewise.
12011         * sunrpc/rpc_clntout.c: Likewise.
12012         * sunrpc/rpc_cmsg.c: Likewise.
12013         * sunrpc/rpc_common.c: Likewise.
12014         * sunrpc/rpc_cout.c: Likewise.
12015         * sunrpc/rpc_dtable.c: Likewise.
12016         * sunrpc/rpc_hout.c: Likewise.
12017         * sunrpc/rpc_main.c: Likewise.
12018         * sunrpc/rpc_parse.c: Likewise.
12019         * sunrpc/rpc_parse.h: Likewise.
12020         * sunrpc/rpc_prot.c: Likewise.
12021         * sunrpc/rpc_sample.c: Likewise.
12022         * sunrpc/rpc_scan.c: Likewise.
12023         * sunrpc/rpc_scan.h: Likewise.
12024         * sunrpc/rpc_svcout.c: Likewise.
12025         * sunrpc/rpc_tblout.c: Likewise.
12026         * sunrpc/rpc_util.c: Likewise.
12027         * sunrpc/rpc_util.h: Likewise.
12028         * sunrpc/rpcinfo.c: Likewise.
12029         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
12030         * sunrpc/rpcsvc/key_prot.x: Likewise.
12031         * sunrpc/rpcsvc/klm_prot.x: Likewise.
12032         * sunrpc/rpcsvc/mount.x: Likewise.
12033         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
12034         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
12035         * sunrpc/rpcsvc/rex.x: Likewise.
12036         * sunrpc/rpcsvc/rstat.x: Likewise.
12037         * sunrpc/rpcsvc/rusers.x: Likewise.
12038         * sunrpc/rpcsvc/sm_inter.x: Likewise.
12039         * sunrpc/rpcsvc/spray.x: Likewise.
12040         * sunrpc/rpcsvc/yppasswd.x: Likewise.
12041         * sunrpc/rtime.c: Likewise.
12042         * sunrpc/svc.c: Likewise.
12043         * sunrpc/svc_auth.c: Likewise.
12044         * sunrpc/svc_authux.c: Likewise.
12045         * sunrpc/svc_raw.c: Likewise.
12046         * sunrpc/svc_run.c: Likewise.
12047         * sunrpc/svc_simple.c: Likewise.
12048         * sunrpc/svc_tcp.c: Likewise.
12049         * sunrpc/svc_udp.c: Likewise.
12050         * sunrpc/svc_unix.c: Likewise.
12051         * sunrpc/svcauth_des.c: Likewise.
12052         * sunrpc/xcrypt.c: Likewise.
12053         * sunrpc/xdr.c: Likewise.
12054         * sunrpc/xdr_array.c: Likewise.
12055         * sunrpc/xdr_float.c: Likewise.
12056         * sunrpc/xdr_mem.c: Likewise.
12057         * sunrpc/xdr_rec.c: Likewise.
12058         * sunrpc/xdr_ref.c: Likewise.
12059         * sunrpc/xdr_sizeof.c: Likewise.
12060         * sunrpc/xdr_stdio.c: Likewise.
12061
12062         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
12063         handling.
12064
12065 2010-08-19  Andreas Schwab  <schwab@redhat.com>
12066
12067         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
12068
12069 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
12070
12071         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
12072         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
12073         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
12074         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
12075         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
12076         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
12077         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
12078         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
12079         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
12080         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
12081         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
12082         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
12083         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
12084         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
12085
12086 2010-07-26  Anton Blanchard  <anton@samba.org>
12087
12088         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
12089         * malloc/arena.c (heap_trim): Likewise.
12090
12091 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
12092
12093         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
12094         here.  Not...
12095         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
12096         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
12097
12098 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
12099
12100         * sysdeps/i386/elf/Makefile: New file.
12101
12102 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
12103
12104         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
12105         from fanotify_init.
12106         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
12107         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
12108
12109 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
12110
12111         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
12112         of strncasecmp_l.
12113         * sysdeps/multiarch/strcmp.S: Likewise.
12114
12115 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
12116
12117         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
12118         strncase_l-nonascii.
12119         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
12120         Add strncase_l-ssse3.
12121         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
12122         * sysdeps/x86_64/strcmp.S: Likewise.
12123         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
12124         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
12125         * sysdeps/x86_64/strncase.S: New file.
12126         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
12127         * sysdeps/x86_64/strncase_l.S: New file.
12128         * string/Makefile (strop-tests): Add strncasecmp.
12129         * string/test-strncasecmp.c: New file.
12130
12131         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
12132         warning.
12133
12134         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
12135         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
12136
12137 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
12138
12139         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
12140
12141 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
12142
12143         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
12144         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
12145         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
12146
12147 2010-05-01  Alan Modra  <amodra@gmail.com>
12148
12149         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
12150         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
12151         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
12152         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
12153         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
12154         tidying.  Don't tail-call __sigjmp_save for static lib.
12155         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
12156         save location.
12157         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
12158         (CALL_MCOUNT): Add eh info, and nop after bl.
12159         (TAIL_CALL_SYSCALL_ERROR): New macro.
12160         (PSEUDO_RET): Use it.
12161         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
12162         Correct save location of integer regs and cr.
12163         (_dl_profile_resolve): Correct cr save location.  Delete nops
12164         after bl when SHARED.  Reduce cfi size a little by better
12165         placement of cfi directives.
12166         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
12167         make a stack frame.  Instead use parm save area as a temp.
12168         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
12169         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
12170         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
12171         Don't make a stack frame for parent, use parm save area.
12172         Increase child stack frame to 112 bytes.  Don't save unused reg,
12173         and adjust reg usage.  Set up cfi on error recovery and
12174         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
12175         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
12176         (__makecontext): Add dummy nop after jump to exit.
12177         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
12178         Use correct parm save area and cr save, reduce stack frame.
12179         Correct cfi for possible PSEUDO_RET frame setup.
12180         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
12181         Branch to local label emitted by PSEUDO_RET rather than
12182         __syscall_error.
12183
12184 2010-08-12  Andreas Schwab  <schwab@redhat.com>
12185
12186         [BZ #11904]
12187         * locale/programs/locale.c (print_assignment): New function.
12188         (show_locale_vars): Use it.
12189
12190 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
12191
12192         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
12193         field.
12194         (struct statfs64): Likewise.
12195         (_STATFS_F_FLAGS): Define.
12196         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
12197         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12198         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
12199         (ST_VALID): Define locally.
12200         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
12201         __statvfs_getflags, use the provided value.
12202         * sysdeps/unix/sysv/linux/kernel-features.h: Define
12203         __ASSUME_STATFS_F_FLAGS.
12204
12205         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
12206
12207         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
12208         Add sys/fanotify.h.
12209         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
12210         fanotify_mask for GLIBC_2.13.
12211         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
12212         fanotify_init and fanotify_mark.
12213         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
12214         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
12215
12216         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
12217         Add prlimit.
12218         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
12219         prlimit64 for GLIBC_2.13.
12220         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
12221         prlimit64.
12222         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
12223         syscall.
12224         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
12225         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
12226         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
12227         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
12228         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
12229         add prlimit alias.
12230         * sysdeps/unix/sysv/linux/prlimit.c: New file.
12231
12232         [BZ #11903]
12233         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
12234         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
12235
12236         * nss/Makefile: Add rules to build and run tst-nss-test1.
12237         * shlib-versions: Add entry for libnss_test1.
12238         * nss/nss_test1.c: New file.
12239         * nss/tst-nss-test1.c: New file.
12240
12241         * nss/nsswitch.c (__nss_database_custom): Define new variable.
12242         (__nss_configure_lookup): Set appropriate entry in
12243         __nss_configure_lookup to true.
12244         * nss/nsswitch.h: Define enum with indeces of databases in
12245         databases and __nss_database_custom arrays.  Declare
12246         __nss_database_custom.
12247         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
12248         to avoid using nscd when custom rules are installed.
12249         * nss/getXXbyYY_r.c: Likewise.
12250         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
12251
12252         * nss/nss_files/files-parse.c: Whitespace fixes.
12253
12254 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
12255
12256         [BZ #11883]
12257         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
12258         * posix/fnmatch_loop.c: Likewise.
12259
12260 2010-07-17  Andi Kleen  <ak@linux.intel.com>
12261
12262         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
12263         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
12264         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
12265         * Versions.def [GLIBC_2.13]: Add.
12266
12267 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
12268
12269         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
12270         Also fail if tpwd after pwuid call is NULL.
12271
12272 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12273
12274         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
12275         when converting to ms.
12276
12277 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12278
12279         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
12280         EOPNOTSUPP errors with ENOTTY.
12281         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
12282         EOPNOTSUPP errors with ENOTTY.
12283
12284 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
12285
12286         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
12287         Add strcasecmp_l-ssse3.
12288         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
12289         strcasecmp.
12290         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
12291         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
12292         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
12293
12294 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
12295
12296         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
12297
12298         * string/Makefile (strop-tests): Add strcasecmp.
12299         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
12300         strcasecmp_l-nonascii.
12301         (gen-as-const-headers): Add locale-defines.sym.
12302         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
12303         * sysdeps/x86_64/strcasecmp.S: New file.
12304         * sysdeps/x86_64/strcasecmp_l.S: New file.
12305         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
12306         * sysdeps/x86_64/locale-defines.sym: New file.
12307         * string/test-strcasecmp.c: New file.
12308
12309         * string/test-strcasestr.c: Test both ends of the range of characters.
12310         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
12311
12312 2010-07-29  Roland McGrath  <roland@redhat.com>
12313
12314         [BZ #11856]
12315         * manual/locale.texi (Yes-or-No Questions): Fix example code.
12316
12317 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
12318
12319         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
12320         for ld.so.
12321
12322 2010-07-27  Andreas Schwab  <schwab@redhat.com>
12323
12324         * manual/memory.texi (Malloc Tunable Parameters): Document
12325         M_PERTURB.
12326
12327 2010-07-26  Roland McGrath  <roland@redhat.com>
12328
12329         [BZ #11840]
12330         * configure.in (-fgnu89-inline check): Set and substitute
12331         gnu89_inline, not libc_cv_gnu89_inline.
12332         * configure: Regenerated.
12333         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
12334
12335 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
12336
12337         * string/test-strnlen.c: New file.
12338         * string/Makefile (strop-tests): Add strnlen.
12339         * string/tester.c (test_strnlen): Add a few more test cases.
12340         * string/tst-strlen.c: Better error reporting.
12341
12342         * sysdeps/x86_64/strnlen.S: New file.
12343
12344 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
12345
12346         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
12347         lower-latency instructions.
12348
12349 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
12350
12351         * string/test-strcasestr.c: New file.
12352         * string/test-strstr.c: New file.
12353         * string/Makefile (strop-tests): Add strstr and strcasestr.
12354         * string/str-two-way.h: Don't undefine MAX.
12355         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
12356
12357 2010-07-21  Andreas Schwab  <schwab@redhat.com>
12358
12359         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12360         strcasestr-nonascii.
12361         (CFLAGS-strcasestr-nonascii.c): Define.
12362         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
12363         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
12364         Remove unused attribute.
12365
12366 2010-07-20  Roland McGrath  <roland@redhat.com>
12367
12368         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
12369         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
12370         ld.so.cache was broken.  With it, there is no way to disable dsocaps
12371         like LD_HWCAP_MASK can disable hwcaps.
12372
12373 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
12374
12375         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
12376
12377 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
12378
12379         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
12380         call in strcasestr.
12381         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
12382         __strcasestr_sse42_nonascii.
12383         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
12384         strcasestr-nonascii.c.
12385         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
12386
12387 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
12388
12389         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
12390         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
12391         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
12392         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
12393
12394 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
12395
12396         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
12397         fcntl.
12398
12399 2010-07-06  Andreas Schwab  <schwab@redhat.com>
12400
12401         [BZ #11577]
12402         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
12403         dl_signal_cerror.
12404
12405 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
12406
12407         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
12408         _PC_PIPE_BUF using F_GETPIPE_SZ.
12409
12410 2010-07-05  Roland McGrath  <roland@redhat.com>
12411
12412         * manual/arith.texi (Rounding Functions): Fix rint description
12413         implicit in round description.
12414
12415 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
12416
12417         * elf/Makefile: Fix linking for a few tests to make recent linker
12418         happy.
12419
12420 2010-06-30  Andreas Schwab  <schwab@redhat.com>
12421
12422         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
12423         $(common-objpfx)libc_nonshared.a.
12424
12425 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
12426
12427         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
12428         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
12429         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
12430         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
12431         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
12432         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
12433         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
12434         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
12435         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
12436         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
12437         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
12438         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
12439         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
12440         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
12441         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
12442         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
12443         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
12444         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
12445         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
12446         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
12447         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
12448         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
12449         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
12450         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
12451         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
12452         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
12453         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
12454         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
12455         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
12456         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
12457         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
12458         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
12459         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
12460         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
12461         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
12462         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
12463         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
12464         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
12465         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
12466         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
12467         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
12468         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
12469         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
12470         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
12471         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
12472         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
12473         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
12474         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
12475
12476 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
12477
12478         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
12479         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
12480         * string/memmove.c (memmove): Renamed to ...
12481         (MEMMOVE): ...this.  Default to memmove.
12482         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
12483         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
12484         (END_CHK): Define.
12485         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12486         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
12487         mempcpy-ssse3-back memmove-ssse3-back.
12488         * sysdeps/x86_64/multiarch/bcopy.S: New file .
12489         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
12490         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
12491         * sysdeps/x86_64/multiarch/memcpy.S: New file.
12492         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
12493         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
12494         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
12495         * sysdeps/x86_64/multiarch/memmove.c: New file.
12496         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
12497         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
12498         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
12499         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
12500         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
12501         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
12502         Define.
12503         (index_Fast_Copy_Backward): Define.
12504         (HAS_ARCH_FEATURE): Define.
12505         (HAS_FAST_REP_STRING): Define.
12506         (HAS_FAST_COPY_BACKWARD): Define.
12507
12508 2010-06-21  Andreas Schwab  <schwab@redhat.com>
12509
12510         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
12511         Restore proper fallback handling.
12512
12513 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
12514
12515         [BZ #11701]
12516         * posix/group_member.c (__group_member): Correct checking loop.
12517
12518         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
12519         OOM in getpwuid_r correctly.  Return error number when the caller
12520         should return, otherwise -1.
12521         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
12522         call returning > 0 value.
12523         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
12524
12525 2010-06-07  Andreas Schwab  <schwab@redhat.com>
12526
12527         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
12528         libc_nonshared.a from targets in modules-names.
12529
12530 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
12531
12532         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
12533         requires it.
12534
12535 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
12536
12537         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
12538         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
12539         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
12540         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
12541
12542 2010-06-02  Andreas Schwab  <schwab@redhat.com>
12543
12544         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
12545
12546 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
12547
12548         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
12549         and F_GETPIPE_SZ.
12550         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12551         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12552         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12553         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12554         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12555         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
12556
12557 2010-06-14  Roland McGrath  <roland@redhat.com>
12558
12559         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
12560
12561 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
12562
12563         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
12564         __REDIRECT followed by __THROW.
12565         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
12566         * posix/getopt.h (getopt): Likewise.
12567
12568 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
12569
12570         * hurd/lookup-at.c (__file_name_lookup_at): Accept
12571         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
12572         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
12573         in AT_FLAGS.
12574         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
12575         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
12576
12577 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
12578
12579         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
12580
12581 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
12582
12583         [BZ #11640]
12584         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12585         Properly check family and model.
12586
12587 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
12588
12589         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
12590
12591 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
12592
12593         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
12594
12595 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
12596
12597         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
12598         symbol reference.
12599
12600 2010-05-19  Andreas Schwab  <schwab@redhat.com>
12601
12602         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
12603         symbol reference.
12604
12605 2010-05-21  Andreas Schwab  <schwab@redhat.com>
12606
12607         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
12608         and internal_recvmmsg.
12609         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
12610         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
12611         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
12612         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
12613
12614         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
12615         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
12616         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
12617
12618 2010-05-20  Andreas Schwab  <schwab@redhat.com>
12619
12620         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
12621
12622 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
12623
12624         POWER7 optimizations.
12625         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
12626         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
12627
12628 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
12629
12630         * version.h: Update for 2.13 development version.
12631
12632 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
12633
12634         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
12635         exceptions.  Return 0.
12636
12637 2010-05-07  Roland McGrath  <roland@redhat.com>
12638
12639         * elf/ldconfig.c (main): Add a const.
12640
12641 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
12642
12643         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
12644         (args_options): Add no-idn option.
12645         (ahosts_keys_int): Add idn_flags to ai_flags.
12646         (parse_option): Handle 'i' option to clear idn_flags.
12647
12648         * malloc/malloc.c (_int_free): Possible race in the most recently
12649         added check.  Only act on the data if no current modification
12650         happened.
12651
12652 See ChangeLog.17 for earlier changes.