ChangeLog

   1 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * conform/conformtest.pl: Only accept expected constant or
   4         optional-constant values with "==".  Parse all "constant" lines in
   5         one place.  Parse all "optional-constant" lines in one place.
   6         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
   7         * conform/data/fmtmsg.h-data: Likewise.
   8         * conform/data/netinet/in.h-data: Likewise.
   9         * conform/data/tar.h-data: Likewise.
  10         * conform/data/limits.h-data: Use "==" form on "constant" and
  11         "optional-constant" lines.
  12
  13         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
  14         Use -std=c99 for XOPEN2K.
  15         (@knownproblems): Remove.
  16         (newtoken): Don't check %isknown.
  17
  18         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
  19         Do not expect macro.
  20         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
  21         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
  22         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
  23         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
  24         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
  25         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
  26         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
  27         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
  28         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
  29         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
  30         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
  31         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
  32         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
  33         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
  34         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
  35         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
  36         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
  37         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
  38         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
  39         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
  40         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
  41         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
  42         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
  43         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
  44         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
  45         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
  46         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
  47         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
  48         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
  49         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
  50         [XPG3] (acosh): Likewise.
  51         [XPG3] (asinh): Likewise.
  52         [XPG3] (atanh): Likewise.
  53         [XPG3] (cbrt): Likewise.
  54         [XPG3] (expm1): Likewise.
  55         [XPG3] (ilogb): Likewise.
  56         [XPG3] (log1p): Likewise.
  57         [XPG3] (logb): Likewise.
  58         [XPG3] (nextafter): Likewise.
  59         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
  60         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
  61         [XPG3] (remainder): Likewise.
  62         [XPG3] (rint): Likewise.
  63         [XPG3 || XPG4 || UNIX98] (round): Likewise.
  64         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
  65         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
  66         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
  67         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
  68         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
  69         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
  70         [UNIX98 || XOPEN2K] (scalb): Expect.
  71         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
  72         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
  73         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
  74         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
  75         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
  76         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
  77         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
  78         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
  79         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
  80         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
  81         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
  82         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
  83         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
  84         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
  85         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
  86         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
  87         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
  88         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
  89         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
  90         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
  91         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
  92         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
  93         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
  94         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
  95         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
  96         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
  97         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
  98         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
  99         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
 100         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
 101         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
 102         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
 103         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
 104         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
 105         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
 106         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
 107         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
 108         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
 109         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
 110         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
 111         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
 112         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
 113         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
 114         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
 115         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
 116         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
 117         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
 118         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
 119         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
 120         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
 121         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
 122         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
 123         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
 124         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
 125         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
 126         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
 127         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
 128         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
 129         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
 130         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
 131         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
 132         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
 133         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
 134         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
 135         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
 136         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
 137         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
 138         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
 139         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
 140         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
 141         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
 142         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
 143         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
 144         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
 145         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
 146         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
 147         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
 148         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
 149         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
 150         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
 151         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
 152         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
 153         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
 154         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
 155         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
 156         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
 157         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
 158         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
 159         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
 160         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
 161         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
 162         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
 163         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
 164         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
 165         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
 166         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
 167         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
 168         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
 169         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
 170         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
 171         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
 172         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
 173         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
 174         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
 175         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
 176         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
 177         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
 178         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
 179         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
 180         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
 181         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
 182         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
 183         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
 184         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
 185         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
 186         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
 187         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
 188         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
 189         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
 190         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
 191         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
 192         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
 193         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
 194         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
 195         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
 196         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
 197         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
 198         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
 199         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
 200         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
 201         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
 202         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
 203         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
 204         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
 205         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
 206         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
 207         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
 208
 209         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
 210         _XOPEN_SOURCE_EXTENDED for XPG4.
 211
 212         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
 213
 214         * Makeconfig (localtime): Remove variable.
 215         (inst_localtime-file): Likewise.
 216
 217 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
 218
 219         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
 220         Update.
 221         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
 222         Update.
 223         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
 224         Update.
 225         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
 226         Update.
 227         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
 228         Update.
 229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
 230         Update.
 231         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
 232         Update.
 233         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
 234         Update.
 235         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
 236         Update.
 237
 238 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
 239
 240         [BZ #2550]
 241         [BZ #2570]
 242         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
 243         comparisons to determine direction to adjust input.
 244         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
 245         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
 246         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
 247         Likewise.
 248         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
 249         Likewise.
 250         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
 251         Likewise.
 252         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
 253         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
 254         Likewise.
 255         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
 256         Likewise.
 257         * math/libm-test.inc (nexttoward_test): Add more tests.
 258
 259 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
 260
 261         [BZ #14040]
 262         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
 263         in version GLIBC_2.1, not GLIBC_2.0.
 264         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
 265         Likewise.
 266
 267 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
 268
 269         [BZ #13942]
 270         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
 271         (1 - x) * (1 + x).
 272         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
 273         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
 274         * math/libm-test.inc (acos_test): Add more tests.
 275         (asin_test): Likewise.
 276         * sysdeps/i386/fpu/libm-test-ulps: Update.
 277         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 278
 279         [BZ #14034]
 280         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
 281         of square root.
 282         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
 283         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
 284         * math/libm-test.inc (acos_test_tonearest): New function.
 285         (acos_test_towardzero): Likewise.
 286         (acos_test_downward): Likewise.
 287         (acos_test_upward): Likewise.
 288         (asin_test_tonearest): Likewise.
 289         (asin_test_towardzero): Likewise.
 290         (asin_test_downward): Likewise.
 291         (asin_test_upward): Likewise.
 292         (main): Call the new functions.
 293         * sysdeps/i386/fpu/libm-test-ulps: Update.
 294         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 295
 296         [BZ #13884]
 297         [BZ #13924]
 298         * math/e_exp10.c: Include <float.h>.
 299         (__ieee754_exp10): Handle underflow here rather than multiplying
 300         large negative argument by M_LN10.
 301         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
 302         of __ieee754_expf.
 303         * math/e_exp10l.c: Include <float.h>.
 304         (__ieee754_exp10l): Handle underflow here rather than multiplying
 305         large negative argument by M_LN10l.
 306         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
 307         spurious overflow exception on underflow.
 308
 309 2012-04-29  Marek Polacek  <polacek@redhat.com>
 310
 311         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
 312         (__fortify_function): New macro.
 313         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
 314         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
 315         __extern_always_inline.
 316         * libio/bits/stdio2.h: Likewise.
 317         * libio/bits/stdio.h: Likewise.
 318         * string/string.h: Likewise.
 319         * string/bits/string3.h: Likewise.
 320         * include/stdio.h: Likewise.
 321         * stdlib/bits/stdlib.h: Likewise.
 322         * stdlib/stdlib.h: Likewise.
 323         * rt/bits/mqueue2.h: Likewise.
 324         * rt/mqueue.h: Likewise.
 325         * posix/bits/unistd.h: Likewise.
 326         * posix/unistd.h: Likewise.
 327         * io/bits/poll2.h: Likewise.
 328         * io/bits/fcntl2.h: Likewise.
 329         * io/fcntl.h: Likewise.
 330         * io/sys/poll.h: Likewise.
 331         * misc/bits/syslog.h: Likewise.
 332         * misc/bits/syslog-ldbl.h: Likewise.
 333         * misc/sys/syslog.h: Likewise.
 334         * socket/bits/socket2.h: Likewise.
 335         * socket/sys/socket.h: Likewise.
 336         * debug/tst-chk1.c: Likewise.
 337         * wcsmbs/bits/wchar2.h: Likewise.
 338         * wcsmbs/bits/wchar-ldbl.h: Likewise.
 339         * wcsmbs/wchar.h: Likewise.
 340
 341 2012-04-29  Andreas Jaeger  <aj@suse.de>
 342
 343         * Makerules (tests): Remove enable-check-abi protection.
 344         (check-abi-warn): Remove.
 345         (check-abi-%): Remove check-abi-warn usage.
 346
 347         * configure.in: Remove check-abi configure option.
 348         * configure: Regenerated.
 349         * config.make.in (enable-check-abi): Remove.
 350
 351 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
 352
 353         [BZ #14033]
 354         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
 355         double functions to double *_finite functions.
 356
 357         [BZ #13941]
 358         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
 359         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
 360         LDBL_MIN_EXP.
 361         * stdio-common/Makefile (tests): Add tst-sprintf3.
 362         * stdio-common/tst-sprintf3.c: New file.
 363
 364         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
 365         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
 366
 367 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
 368
 369         * conform/conformtest.pl: Remove duplicate typed-constant
 370         handling.
 371
 372 2012-04-28  David S. Miller  <davem@davemloft.net>
 373
 374         * Makerules (%.abilist): Add vpath on sysdep_dirs.
 375         (check-abi-%): Remove AWK script prerequisite and explicit
 376         abilist directory.
 377         (check-abi): Rewrite to just diff the symlist with the abilist.
 378         (config-tls, config-abi-config): Delete, no longer used.
 379         (update-abi-%): Remove AWK script and explicit abilist directory.
 380         (update-abi): Rewrite to simply compare and conditionally copy the
 381         symlist and the sysdep abilist file.  Remove update-abi-config
 382         checks.
 383         * abilist/ld.abilist: Remove.
 384         * abilist/libBrokenLocale.abilist: Remove.
 385         * abilist/libanl.abilist: Remove.
 386         * abilist/libcrypt.abilist: Remove.
 387         * abilist/libdl.abilist: Remove.
 388         * abilist/librt.abilist: Remove.
 389         * abilist/libthread_db.abilist: Remove.
 390         * abilist/libutil.abilist: Remove.
 391         * scripts/extract-abilist.awk: Remove.
 392         * scripts/merge-abilist.awk: Remove.
 393         * sysdeps/generic/libcidn.abilist: New file.
 394         * sysdeps/generic/libnss_compat.abilist: New file.
 395         * sysdeps/generic/libnss_db.abilist: New file.
 396         * sysdeps/generic/libnss_dns.abilist: New file.
 397         * sysdeps/generic/libnss_files.abilist: New file.
 398         * sysdeps/generic/libnss_hesiod.abilist: New file.
 399         * sysdeps/generic/libnss_nis.abilist: New file.
 400         * sysdeps/generic/libnss_nisplus.abilist: New file.
 401         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
 402         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
 403         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
 404         file.
 405         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
 406         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
 407         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
 408         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
 409         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
 410         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
 411         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
 412         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
 413         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
 414         file.
 415         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
 416         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
 417         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
 418         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
 419         file.
 420         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
 421         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
 422         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
 423         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
 424         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
 425         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
 426         file.
 427         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
 428         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
 429         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
 430         file.
 431         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
 432         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
 433         New file.
 434         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
 435         New file.
 436         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
 437         New file.
 438         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
 439         New file.
 440         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
 441         New file.
 442         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
 443         New file.
 444         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
 445         New file.
 446         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
 447         New file.
 448         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
 449         New file.
 450         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
 451         New file.
 452         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
 453         New file.
 454         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
 455         New file.
 456         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
 457         New file.
 458         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
 459         file.
 460         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
 461         New file.
 462         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
 463         New file.
 464         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
 465         file.
 466         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
 467         New file.
 468         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
 469         New file.
 470         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
 471         file.
 472         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
 473         New file.
 474         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
 475         New file.
 476         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
 477         New file.
 478         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
 479         New file.
 480         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
 481         New file.
 482         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
 483         New file.
 484         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
 485         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
 486         file.
 487         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
 488         New file.
 489         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
 490         file.
 491         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
 492         file.
 493         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
 494         file.
 495         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
 496         file.
 497         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
 498         file.
 499         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
 500         New file.
 501         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
 502         file.
 503         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
 504         file.
 505         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
 506         New file.
 507         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
 508         file.
 509         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
 510         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
 511         file.
 512         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
 513         New file.
 514         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
 515         file.
 516         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
 517         file.
 518         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
 519         file.
 520         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
 521         file.
 522         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
 523         file.
 524         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
 525         New file.
 526         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
 527         file.
 528         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
 529         file.
 530         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
 531         New file.
 532         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
 533         file.
 534         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
 535         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
 536         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
 537         file.
 538         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
 539         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
 540         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
 541         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
 542         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
 543         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
 544         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
 545         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
 546         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
 547         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
 548         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
 549         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
 550         file.
 551         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
 552         New file.
 553         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
 554         file.
 555         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
 556         file.
 557         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
 558         file.
 559         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
 560         file.
 561         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
 562         file.
 563         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
 564         New file.
 565         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
 566         New file.
 567         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
 568         file.
 569         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
 570         New file.
 571         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
 572         file.
 573         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
 574         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
 575         file.
 576         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
 577         New file.
 578         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
 579         file.
 580         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
 581         file.
 582         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
 583         file.
 584         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
 585         file.
 586         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
 587         file.
 588         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
 589         New file.
 590         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
 591         New file.
 592         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
 593         file.
 594         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
 595         New file.
 596         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
 597         file.
 598
 599 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
 600
 601         * conform/conformtest.pl: Fix typo in handling typed-constant from
 602         allow-header.
 603
 604 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
 605
 606         * README: Cut down references to pre-2.6 Linux kernels and
 607         Linuxthreads.  Update lists of configurations in libc and ports
 608         and sort alphabetically.  Say "or newer" with Linux kernel version
 609         requirements.
 610
 611         * config.h.in [IS_IN_build]: Allow compiling without optimization.
 612
 613 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
 614
 615         [BZ #887]
 616         * math/libm-test.inc (logb_test_downward): New test to expose
 617         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
 618         rounding mode.
 619
 620 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
 621
 622         [BZ #14027]
 623         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
 624         to be done.
 625         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
 626         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
 627
 628 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
 629
 630         * sysdeps/unix/i386/brk.S: Remove file.
 631         * sysdeps/unix/i386/dl-brk.S: Likewise.
 632         * sysdeps/unix/i386/pipe.S: Likewise.
 633         * sysdeps/unix/i386/sigreturn.S: Likewise.
 634         * sysdeps/unix/i386/syscall.S: Likewise.
 635         * sysdeps/unix/i386/vfork.S: Likewise.
 636         * sysdeps/unix/i386/wait.S: Likewise.
 637
 638         * sysdeps/unix/common/tcsendbrk.c: Move to ...
 639         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
 640
 641         * configure.in (arm*-none*): Do not allow without
 642         --enable-hacker-mode.
 643         (netbsd*): Remove case setting base_os.
 644         (386bsd*): Likewise.
 645         (freebsd*): Likewise.
 646         (bsdi*): Likewise.
 647         (osf*): Likewise.
 648         (sunos*): Likewise.
 649         (ultrix*): Likewise.
 650         (newsos*): Likewise.
 651         (dynix*): Likewise.
 652         (*bsd*): Likewise.
 653         (sysv*): Likewise.
 654         (isc*): Likewise.
 655         (esix*): Likewise.
 656         (sco*): Likewise.
 657         (minix*): Likewise.
 658         (irix4*): Likewise.
 659         (irix6*): Likewise.
 660         (solaris[2-9]*): Likewise.
 661         (none): Likewise.
 662         * configure: Regenerated.
 663
 664 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 665
 666         [BZ #11521]
 667         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
 668         overflow or cancellation in calculating denominator.
 669         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
 670         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
 671         down expression to avoid unexpected rounding in newer GCCs.
 672         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
 673
 674 2012-04-26  David S. Miller  <davem@davemloft.net>
 675
 676         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
 677         long-double compat symbols.
 678         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
 679         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
 680         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
 681         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
 682         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
 683         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
 684         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
 685         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
 686         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
 687         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
 688         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
 689         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
 690         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
 691
 692 2012-04-25  David S. Miller  <davem@davemloft.net>
 693
 694         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
 695         HWCAP_* values only after the memory barriers have been defined.
 696         (atomic_full_barrier): Define.
 697         (atomic_read_barrier): Define.
 698         (atomic_write_barrier): Define.
 699
 700 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 701
 702         * shlib-versions: Add libgcc_s version information.
 703         * sysdeps/generic/libgcc_s.h: Remove.
 704         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
 705         libgcc_s.h.
 706         * sysdeps/gnu/unwind-resume.c: Likewise.
 707         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
 708
 709 2012-04-25  David S. Miller  <davem@davemloft.net>
 710
 711         * sysdeps/unix/sparc/brk.S: Delete.
 712         * sysdeps/unix/sparc/dl-brk.S: Delete.
 713         * sysdeps/unix/sparc/pipe.S: Delete.
 714         * sysdeps/unix/sparc/sysdep.S: Delete.
 715         * sysdeps/unix/sparc/sysdep.h: Delete.
 716         * sysdeps/unix/sparc/vfork.S: Delete.
 717         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
 718         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
 719         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
 720         ret_ERRVAL, r0, r1, MOVE): Define.
 721         (JUMPTARGET): Remove.
 722         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
 723         sysdeps/unix/sparc/sysdep.h
 724         (ENTRY, END): Remove.
 725         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
 726
 727 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
 728
 729         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
 730         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
 731         -DIS_IN_build.
 732
 733         * timezone/README: Update upstream location and email address for
 734         tzcode and tzdata.
 735         * timezone/zdump.c: Update from tzcode 2012b.
 736         * timezone/zic.c: Likewise.
 737
 738         * configure.in (libc_cv_as_needed): Remove test.
 739         * configure: Regenerated.
 740         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
 741         conditional definition.
 742         [$(have-as-needed) != yes] (no-as-needed): Likewise.
 743         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
 744         * config.make.in (have-as-needed): Remove variable.
 745
 746 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 747             Paul Pluzhnikov  <ppluzhnikov@google.com>
 748
 749         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
 750         strings correctly.
 751
 752 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
 753
 754         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
 755         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
 756         * sysdeps/sh/strlen.S: Likewise.
 757
 758 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
 759
 760         * sysdeps/unix/fork.S: Remove file.
 761         * sysdeps/unix/i386/fork.S: Likewise.
 762         * sysdeps/unix/sparc/fork.S: Likewise.
 763
 764         * sysdeps/unix/system.c: Remove file.
 765         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
 766
 767         * sysdeps/unix/getegid.S: Remove file.
 768         * sysdeps/unix/geteuid.S: Likewise.
 769
 770 2012-04-24  Roland McGrath  <roland@hack.frob.com>
 771
 772         * scripts/check-localplt.awk: New file.
 773         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
 774         of diff.
 775         * scripts/data/localplt-generic.data: Add a comment.
 776
 777         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
 778         NODE when __dir_mkfile failed.
 779         * sysdeps/mach/hurd/symlinkat.c: Likewise.
 780         Reported by Ludovic Courtès <ludo@gnu.org>.
 781
 782 2012-04-24  Andreas Jaeger  <aj@suse.de>
 783
 784         * Makerules (common-clean): Also remove gen-as-const-headers
 785         files.
 786
 787 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
 788
 789         * Makerules (native-compile): Do not change working directory for
 790         build.  Use $(OUTPUT_OPTION) in command.
 791         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
 792
 793 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 794
 795         [BZ #13886]
 796         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
 797         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
 798         * math/libm-test.inc (floor_test): Add more tests.
 799         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
 800
 801 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
 802
 803         * sysdeps/unix/getdents.c: Remove file.
 804         * sysdeps/unix/sysv/getdents.c: Likewise.
 805         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
 806
 807         * sysdeps/unix/syscalls.list (madvise): Add syscall from
 808         sysdeps/unix/mman/syscalls.list.
 809         (mmap): Likewise.
 810         (mprotect): Likewise.
 811         (msync): Likewise.
 812         (munmap): Likewise.
 813         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
 814         * sysdeps/unix/mman/syscalls.list: Remove.
 815         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
 816
 817         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
 818         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
 819         * configure: Regenerated.
 820         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
 821         $(libgcc_s_suffix).
 822         * config.make.in (libgcc_s_suffix): Remove variable.
 823
 824 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
 825
 826         * sysdeps/unix/sysv/gethostname.c: Move to ...
 827         * sysdeps/posix/gethostname.c: ... here.
 828
 829         * sysdeps/unix/execve.S: Remove file.
 830
 831         * sysdeps/unix/_exit.S: Remove file.
 832
 833 2012-04-23  Andreas Jaeger  <aj@suse.de>
 834
 835         [BZ #13739]
 836         * manual/Makefile: Remove make dist support, there's no
 837         need for a stand-alone documentation tar ball.
 838         (TEXI2DVI): Define always, it's not in Makeconfig.
 839         (dist): Removed.
 840         (tar-it): Removed.
 841         (edition): Removed.
 842         (glibc-doc-$(edition).tar): Removed
 843         (%.Z): Removed.
 844         (%.gz): Removed.
 845         (%.uu): Removed.
 846         (ETAGS): Remove, it's in Makeconfig.
 847         (move-if-change): Remove, it's in Makeconfig.
 848
 849 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
 850
 851         [BZ #13970]
 852         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
 853         (strtod, strtof, strtold, strtol, strtoul, strtoq)
 854         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
 855         (strtod_l, strtof_l, strtold_l): Remove __wur.
 856         It is not necessarily an error to ignore strtol's return value.
 857         One can reliably look at the stored endptr to decide whether
 858         the number had valid syntax.
 859
 860 2012-04-21  Andreas Jaeger  <aj@suse.de>
 861
 862         [BZ #13739]
 863         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
 864
 865 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
 866
 867         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
 868         * sysdeps/unix/sysv/Versions: Remove file.
 869
 870 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
 871
 872         [BZ #13927]
 873         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 874
 875 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
 876
 877         [BZ #7064]
 878         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
 879         version from __vm86.
 880
 881 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
 882
 883         * sysdeps/unix/common/lxstat.c: Remove file.
 884         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
 885
 886         * sysdeps/unix/sysv/Makefile: Remove file.
 887
 888         * sysdeps/unix/sysv/direct.h: Remove file.
 889
 890         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
 891         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
 892         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
 893         * sysdeps/unix/sysv/bits/signum.h: Likewise.
 894         * sysdeps/unix/sysv/bits/stat.h: Likewise.
 895         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
 896         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
 897
 898         * sysdeps/unix/sysv/setrlimit.c: Remove file.
 899
 900         * sysdeps/unix/xmknod.c: Remove file.
 901         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
 902
 903         * sysdeps/unix/sysv/settimeofday.c: Remove file.
 904
 905         * sysdeps/unix/sysv/i386/time.S: Remove file.
 906
 907         * sysdeps/unix/fxstat.c: Remove file.
 908         * sysdeps/unix/xstat.c: Likewise.
 909         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
 910
 911         * sysdeps/unix/sysv/sigaction.c: Remove file.
 912
 913         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
 914         (sysdep_headers): Remove variable.
 915         [termio.h not in sysdep_headers] (generated): Likewise.
 916         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
 917         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
 918         * sysdeps/unix/sysv/tcdrain.c: Likewise.
 919         * sysdeps/unix/sysv/tcflow.c: Likewise.
 920         * sysdeps/unix/sysv/tcflush.c: Likewise.
 921         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
 922         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
 923         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
 924         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
 925         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
 926
 927         * sysdeps/unix/siglist.c: Remove file.
 928
 929         * sysdeps/unix/getppid.S: Remove file.
 930
 931         * sysdeps/unix/mkdir.c: Remove file.
 932         * sysdeps/unix/rmdir.c: Likewise.
 933
 934 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
 935
 936         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
 937         ERR_MAX value.
 938         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
 939         errlist-compat value.
 940
 941 2012-04-18  David S. Miller  <davem@davemloft.net>
 942
 943         * sysdeps/generic/memcopy.h (reg_char): Delete.
 944         * debug/strcat_chk.c: Use char, not reg_char.
 945         * debug/strcpy_chk.c: Likewise.
 946         * debug/strncat_chk.c: Likewise.
 947         * debug/strncpy_chk.c: Likewise.
 948         * string/memchr.c: Likewise.
 949         * string/memrchr.c: Likewise.
 950         * string/rawmemchr.c: Likewise.
 951         * string/strcat.c: Likewise.
 952         * string/strchr.c: Likewise.
 953         * string/strchrnul.c: Likewise.
 954         * string/strcmp.c: Likewise.
 955         * string/strcpy.c: Likewise.
 956         * string/strncat.c: Likewise.
 957         * string/strncmp.c: Likewise.
 958         * string/strncpy.c: Likewise.
 959
 960 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 961
 962         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
 963         __builtin_memcopy is called when src and dest ranges are known to not
 964         overlap.
 965
 966 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 967
 968         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
 969         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
 970         fwd_align_merge macro call.
 971         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
 972         bwd_align_merge macro call.
 973         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 974
 975 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 976
 977         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
 978         bwd_align_merge macros.
 979         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
 980         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
 981         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 982
 983 2012-04-18  David S. Miller  <davem@davemloft.net>
 984
 985         * sysdeps/sparc/sparc64/memcopy.h: Delete.
 986
 987 2012-04-18  Andreas Jaeger  <aj@suse.de>
 988
 989         [BZ# 6794]
 990         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
 991         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
 992         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 993
 994         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
 995         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
 996         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 997
 998         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
 999         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
1000         Adjust for changed ldbl-128 files.
1001
1002         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
1003         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
1004         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
1005
1006 2012-04-17  David S. Miller  <davem@davemloft.net>
1007
1008         * sysdeps/sparc/sparc32/memcopy.h: Delete.
1009
1010 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
1011
1012         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
1013         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
1014         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
1015         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
1016         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
1017         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
1018
1019 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1020
1021         [BZ #6794]
1022         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
1023         * math/libm-test.inc: Add ilogb errno and exception tests.
1024         * math/w_ilogb.c: New file: ilogb wrapper.
1025         * math/w_ilogbf.c: New file: ilogbf wrapper.
1026         * math/w_ilogbl.c: New file: ilogbl wrapper.
1027         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
1028         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
1029         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
1030         exception being thrown with 0.0 as argument.
1031         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
1032         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
1033         exception being thrown with 0.0 as argument.
1034         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
1035         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
1036         exception being thrown with 0.0 as argument.
1037         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
1038         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
1039         exception being thrown with 0.0 as argument.
1040         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
1041         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
1042         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
1043         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
1044         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
1045         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
1046         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
1047         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
1048         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
1049
1050 2012-04-17  Petr Baudis  <pasky@ucw.cz>
1051
1052         * include/sys/uio.h: Change __vector to __iovec to avoid clash
1053         with altivec.
1054
1055 2012-04-16  Marek Polacek  <polacek@redhat.com>
1056
1057         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
1058
1059 2012-04-16  Marek Polacek  <polacek@redhat.com>
1060
1061         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
1062         operands of fdivp instruction.
1063
1064 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
1065
1066         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
1067         * elf/tst-auditmod3b.c: Likewise.
1068         * elf/tst-auditmod4b.c: Likewise.
1069         * elf/tst-auditmod5b.c: Likewise.
1070         * elf/tst-auditmod6b.c: Likewise.
1071         * elf/tst-auditmod6c.c: Likewise.
1072         * elf/tst-auditmod7b.c: Likewise.
1073         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
1074         * sysdeps/x86_64/preconfigure.in: Likewise.
1075         * sysdeps/x86_64/preconfigure: Regenerated.
1076
1077 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
1078
1079         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
1080         __ILP32__.
1081
1082 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
1083
1084         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1085         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
1086
1087 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
1088
1089         [BZ #13973]
1090         * locale/iso-639.def: Fix gl language name. Spotted by
1091         Yaron Shahrabani.
1092
1093 2012-04-12  Roland McGrath  <roland@hack.frob.com>
1094
1095         [BZ #2074]
1096         * libio/libio.h (__io_write_fn): Update comment.
1097
1098 2012-04-12  Petr Baudis  <pasky@ucw.cz>
1099
1100         [BZ #2074]
1101         * stdio.texi (Hook Functions): The user provided writer function
1102         is not allowed to return -1.
1103
1104 2012-04-11  David S. Miller  <davem@davemloft.net>
1105
1106         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1107
1108 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
1109
1110         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
1111         Add a leading slash to rtkaio.
1112
1113 2012-04-11  Jim Meyering  <meyering@redhat.com>
1114
1115         [BZ #11959]
1116         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
1117         It is not necessarily an error to ignore fwrite's return
1118         value.  One can reliably use ferror to test for errors after
1119         the fact.
1120
1121 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
1122
1123         * bits/types.h (__snseconds_t): New type.
1124         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
1125
1126         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
1127         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1128         (__SNSECONDS_T_TYPE): Likewise.
1129         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1130         (__SNSECONDS_T_TYPE): Likewise.
1131         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1132         (__SNSECONDS_T_TYPE): Likewise.
1133
1134 2012-04-10  Andreas Jaeger  <aj@suse.de>
1135
1136         [BZ #2636]
1137         * manual/time.texi (Processor Time): Return type of times is
1138         elapsed real time since an arbitrary point in the past.
1139         (CPU Time): Move CLK_TCK from here...
1140         (Processor Time): ...to here.  Correct description.
1141         * manual/conf.texi (Constants for Sysconf): Correct description of
1142         _SC_CLK_TCK.
1143
1144 2012-04-10  David S. Miller  <davem@davemloft.net>
1145
1146         [BZ #13967]
1147         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
1148         where the is a gap between DT_REL(A) and DT_JMPREL.
1149
1150 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
1151
1152         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
1153         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
1154         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
1155
1156 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
1157
1158         * elf/dl-support.c (_dl_inhibit_cache): New variable.
1159         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
1160         (dl_main): Handle --inhibit-cache.
1161         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
1162         _dl_inhibit_cache.
1163         * elf/dl-load.c (_dl_map_object): Use it.
1164         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
1165
1166 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
1167
1168         [BZ #13872]
1169         * sysdeps/i386/fpu/e_powl.S (p78): New object.
1170         (__ieee754_powl): Saturate large exponents rather than testing for
1171         overflow of y*log2(x).
1172         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1173         * math/libm-test.inc (pow_test): Do not permit spurious overflow
1174         exceptions.
1175
1176         [BZ #11521]
1177         * math/s_ctan.c: Include <float.h>.
1178         (__ctan): Avoid internal overflow or cancellation in calculating
1179         denominator.
1180         * math/s_ctanf.c: Likewise.
1181         * math/s_ctanl.c: Likewise.
1182         * math/s_ctanh.c: Likewise.
1183         * math/s_ctanhf.c: Likewise.
1184         * math/s_ctanhl.c: Likewise.
1185         * math/libm-test.inc (ctan_test): Add more tests.
1186         (ctanh_test): Likewise.
1187         * sysdeps/i386/fpu/libm-test-ulps: Update.
1188         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1189
1190 2012-04-09  Andreas Jaeger  <aj@suse.de>
1191
1192         [BZ #6894]
1193         * manual/filesys.texi (Directory Entries): Mention that d_namlen
1194         is an optional BSD extension.
1195
1196         [BZ #10254]
1197         * manual/stdio.texi (Opening Streams): Document additional fopen
1198         parameters.
1199
1200 2012-04-09  Roland McGrath  <roland@hack.frob.com>
1201
1202         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
1203         %eax without telling the compiler.
1204
1205 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
1206
1207         [BZ # 13963]
1208         * manual/install.texi: Use sourceware.org.
1209
1210 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
1211
1212         [BZ #13873]
1213         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
1214         (__ieee754_pow): Generate overflow and underflow using huge*huge
1215         and tiny*tiny rather than just returning constant infinity or zero
1216         for large exponents.
1217         * math/libm-test.inc (pow_test): Require overflow exceptions for
1218         applicable cases of large exponents.
1219
1220         [BZ #706]
1221         * sysdeps/i386/fpu/e_pow.S (p10): New object.
1222         (__ieee754_pow): Use iterative multiplication algorithm only for
1223         integer exponents with absolute value below 1024.  Check for odd
1224         integer exponents when using algorithm for real exponents.
1225         * math/libm-test.inc (pow_test): Add more tests.
1226         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1227
1228 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
1229
1230         [BZ #13705]
1231         * math/libm-test.inc (exp_test): Do not allow overflow exception
1232         on underflow test.
1233
1234 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
1235
1236         [BZ #13705]
1237         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
1238         instead of __kernel_standard_f.
1239
1240 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
1241
1242         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
1243         * sysdeps/x86_64/memset_chk.S: Likewise.
1244
1245 2012-04-08  Andreas Jaeger  <aj@suse.de>
1246
1247         [BZ #10153]
1248         * manual/startup.texi (Environment Access): Describe return value
1249         for putenv and setenv.
1250
1251         [BZ #6895]
1252         * manual/filesys.texi (Directory Entries): Add description for
1253         DT_LNK.
1254
1255         [BZ #6890]
1256         * manual/filesys.texi (Directory Entries): Clarify that it's file
1257         system not operating system in the description of DT_UNKNOWN.
1258
1259         [BZ #6578]
1260         * manual/syslog.texi (closelog): Fix reference, it's openlog.
1261
1262 2012-04-08  Stephen Compall  <s11@member.fsf.org>
1263
1264         [BZ #6649]
1265         * manual/llio.texi (Opening and Closing Files): Add cross
1266         reference to explain mode argument.
1267
1268 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
1269
1270         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
1271         * sysdeps/x86_64/memset_chk.S: Likewise.
1272
1273 2012-04-07  David S. Miller  <davem@davemloft.net>
1274
1275         * elf/elf.h (R_SPARC_WDISP10): Define.
1276         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
1277         R_SPARC_SIZE32.
1278         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
1279         R_SPARC_SIZE64 and R_SPARC_H34.
1280
1281 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
1282
1283         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
1284         conditions and remove no longer applicable assertion.
1285
1286 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
1287
1288         * bits/byteswap.h: Include <features.h>.
1289         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
1290         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
1291
1292 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
1293
1294         * bits/byteswap.h (__bswap_16): Removed.
1295         Include <bits/byteswap-16.h> to get __bswap_16.
1296         * sysdeps/i386/bits/byteswap.h: Likewise.
1297         * sysdeps/s390/bits/byteswap.h: Likewise.
1298         * sysdeps/x86_64/bits/byteswap.h: Likewise.
1299         * bits/byteswap-16.h: New file.
1300         * sysdeps/i386/bits/byteswap-16.h: Likewise.
1301         * sysdeps/s390/bits/byteswap-16.h: Likewise.
1302         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
1303         * string/Makefile (headers): Add bits/byteswap-16.h.
1304
1305 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
1306
1307         [BZ #13895]
1308         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
1309         extra indirection.
1310         * nss/Makefile (tests-static, tests): Add tst-nss-static.
1311         * nss/tst-nss-static.c: New.
1312
1313 2012-04-06  Robert Millan  <rmh@gnu.org>
1314
1315         [BZ #6486]
1316         * manual/llio.texi (File Position Primitive): lseek
1317         refers to WHENCE when it really means OFFSET.
1318
1319 2012-04-06  Andreas Jaeger  <aj@suse.de>
1320
1321         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
1322         strncmp declarations.
1323
1324         * abilist/libc.abilist: Add __poll and __ppoll.
1325
1326 2012-04-05  David S. Miller  <davem@davemloft.net>
1327
1328         * scripts/check-local-headers.sh: Accept a host triplet in the
1329         path matched by the exclude regexp.
1330
1331         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
1332         definition.
1333         * sysdeps/powerpc/powerpc32/dl-machine.h
1334         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
1335         * sysdeps/s390/s390-32/dl-machine.h
1336         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1337         * sysdeps/sparc/sparc32/dl-machine.h
1338         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1339         * sysdeps/sparc/sparc64/dl-machine.h
1340         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1341
1342         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
1343         lazy binding.
1344         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
1345         undefined symbol errors.
1346
1347         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
1348         DT_NEEDED entries.
1349
1350 2012-04-05  Michael Matz  <matz@suse.de>
1351
1352         [BZ #13592]
1353         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
1354
1355 2012-04-05  Andreas Jaeger  <aj@suse.de>
1356
1357         [BZ #13908]
1358         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
1359         comment.
1360
1361 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1362
1363         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
1364         which ROUND is no valid rounding mode.
1365
1366 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1367
1368         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
1369         read again.
1370         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
1371
1372 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1373
1374         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
1375         an exception using FPU order intentionally.
1376
1377 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1378
1379         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
1380         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
1381         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
1382         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
1383
1384 2012-04-05  Simon Josefsson  <simon@josefsson.org>
1385
1386         [BZ #12340]
1387         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
1388         EINVAL when BUFLEN is too smal.
1389
1390 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
1391
1392         [BZ #13553]
1393         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
1394         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
1395
1396 2012-04-03  Andreas Jaeger  <aj@suse.de>
1397
1398         [BZ #13938]
1399         * manual/setjmp.texi (System V contexts): Fix sentence.
1400
1401         [BZ #13926]
1402         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
1403         New macro for this case.
1404         [!__GNUC__] (__bswap_64): New inline function for this case.
1405         * sysdeps/x86_64/bits/byteswap.h: Likewise.
1406         * bits/byteswap.h: Likewise.
1407         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
1408         ull, guard with __GLIBC_HAVE_LONG_LONG.
1409
1410         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
1411         __GLIBC_HAVE_LONG_LONG.
1412
1413         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
1414         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
1415
1416 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
1417
1418         [BZ #13691]
1419         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
1420         inptr and inend, rather than using last_ch.
1421
1422 2012-04-02  David S. Miller  <davem@davemloft.net>
1423
1424         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
1425         * stdio-common/printf-parse.h (read_int): Change return type to
1426         'int', return -1 on INT_MAX overflow.
1427         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
1428         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
1429         overflows INT_MAX.  Check for overflow of in-format-string precision
1430         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
1431         SIZE_MAX not INT_MAX for integer overflow test.
1432         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
1433         skip the construct in the format string but do not record anything.
1434         * stdio-common/bug22.c: Adjust to test both width/prevision
1435         INT_MAX overflow as well as total length INT_MAX overflow.  Check
1436         explicitly for proper errno values.
1437
1438 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
1439
1440         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
1441         CHAR_MAX.
1442         * string/test-strcmp.c [! WIDE]: Likewise.
1443         * time/tst-mktime2.c: Likewise for INT_MAX.
1444         * string/test-string.h: #include <sys/param.h> for MIN.
1445
1446         * csu/init-first.c (__libc_init_first): Call __ctype_init.
1447         * sysdeps/i386/init-first.c (init): Likewise.
1448         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
1449         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
1450         * sysdeps/sh/init-first.c (init): Likewise.
1451
1452 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
1453
1454         * po/ru.po: Update from translation team.
1455         * po/vi.po: Likewise.
1456
1457 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
1458
1459         * resolv/nss_dns/dns-host.c: Merge copyright years.
1460
1461 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1462
1463         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
1464         Optimize memcpy with prefetch if
1465         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
1466         src, dst pointers have unequal 16 byte alignments.
1467
1468 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
1469
1470         [BZ #13928]
1471         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
1472         from a CNAME entry and return the minimum ttl for the query.
1473         (gaih_getanswer_slice): Likewise.
1474
1475 2012-03-30  Jeff Law  <law@redhat.com>
1476
1477         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
1478         due to long keys.
1479         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
1480         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
1481
1482         * resolv/nss_dns/dns-host.c: Update copyright year.
1483
1484 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
1485
1486         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
1487         requests to save a system call.  Fix check that all bytes are sent.
1488
1489         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
1490         comments for sendmmsg.
1491
1492 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1493
1494         [BZ #13691]
1495         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
1496         with only 1 character between 0x0041 and 0x01b0.
1497         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
1498         * wcsmbs/tst-mbsnrtowcs.c: New file.
1499
1500 2012-03-29  David S. Miller  <davem@davemloft.net>
1501
1502         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
1503         small copies by hand.
1504
1505 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1506
1507         [BZ #13761]
1508         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
1509         _nss_compat_initgroups_dyn): Fall back to malloc/free
1510         for large group memberships.
1511
1512 2012-03-28  David S. Miller  <davem@davemloft.net>
1513
1514         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
1515         that branches into memcpy.
1516         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
1517         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
1518         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
1519         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
1520         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
1521         bits.
1522         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
1523         implementation too.
1524         * sysdeps/sparc/mempcpy.S: New file.
1525
1526         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
1527         the IFUNC routine in the libc case.
1528         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
1529
1530         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
1531         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
1532         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
1533         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
1534         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
1535         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
1536         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
1537         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
1538
1539         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
1540         loop to 256 bytes instead of 64 bytes and fix test signedness.
1541
1542         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
1543         * sysdeps/sparc/sparc32/Makefile: rather than here...
1544         * sysdeps/sparc/sparc64/Makefile: and here.
1545
1546 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
1547
1548         * malloc/mallocbug.c: Avoid warnings about unused variables.
1549
1550 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
1551
1552         [BZ #13760]
1553         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
1554         in the right place. Discard and retry query if response is
1555         larger than input buffer size.
1556
1557 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
1558
1559         [BZ #369]
1560         [BZ #2678]
1561         [BZ #3866]
1562         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
1563         x for large integer exponent.
1564         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
1565         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
1566         sign of result as needed afterwards.
1567         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
1568         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
1569         result for underflowing pow the same as for overflow.
1570         (__kernel_standard_l): Handle powl overflow and underflow here
1571         rather than calling __kernel_standard.
1572         * math/libm-test.inc (pow_test): Add more tests.
1573
1574         [BZ #3868]
1575         [BZ #13879]
1576         [BZ #13910]
1577         [BZ #13911]
1578         [BZ #13912]
1579         [BZ #13913]
1580         [BZ #13915]
1581         [BZ #13916]
1582         [BZ #13917]
1583         [BZ #13918]
1584         [BZ #13919]
1585         [BZ #13920]
1586         [BZ #13921]
1587         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
1588         * sysdeps/ieee754/k_standard.c: Include <float.h>.
1589         (__kernel_standard_l): New function.
1590         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
1591         __kernel_standard.
1592         * math/w_acosl.c (__acosl): Likewise.
1593         * math/w_asinl.c (__asinl): Likewise.
1594         * math/w_atan2l.c (__atan2l): Likewise.
1595         * math/w_atanhl.c (__atanhl): Likewise.
1596         * math/w_coshl.c (__coshl): Likewise.
1597         * math/w_exp10l.c (__exp10l): Likewise.
1598         * math/w_exp2l.c (__exp2l): Likewise.
1599         * math/w_fmodl.c (__fmodl): Likewise.
1600         * math/w_hypotl.c (__hypotl): Likewise.
1601         * math/w_j0l.c (__j0l, __y0l): Likewise.
1602         * math/w_j1l.c (__j1l, __y1l): Likewise.
1603         * math/w_jnl.c (__jnl, __ynl): Likewise.
1604         * math/w_lgammal.c (__lgammal): Likewise.
1605         * math/w_log10l.c (__log10l): Likewise.
1606         * math/w_log2l.c (__log2l): Likewise.
1607         * math/w_logl.c (__logl): Likewise.
1608         * math/w_powl.c (__powl): Likewise.
1609         * math/w_remainderl.c (__remainderl): Likewise.
1610         * math/w_scalbl.c (sysv_scalbl): Likewise.
1611         * math/w_sinhl.c (__sinhl): Likewise.
1612         * math/w_sqrtl.c (__sqrtl): Likewise.
1613         * math/w_tgammal.c (__tgammal): Likewise.
1614         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
1615         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
1616         * math/libm-test.inc (acos_test): Add more tests.
1617         (acosh_test): Likewise.
1618         (asin_test): Likewise.
1619         (atanh_test): Likewise.
1620         (exp_test): Likewise.
1621         (exp10_test): Likewise.
1622         (exp2_test): Likewise.
1623         (expm1_test): Likewise.
1624         (lgamma_test): Likewise.
1625         (log_test): Likewise.
1626         (log10_test): Likewise.
1627         (log1p_test): Likewise.
1628         (log2_test): Likewise.
1629         (pow_test): Do not allow some spurious overflow exceptions.
1630         (sqrt_test): Add more tests.
1631         (tgamma_test): Likewise.
1632         (y0_test): Likewise.
1633         (y1_test): Likewise.
1634         (yn_test): Likewise.
1635
1636 2012-03-27  Anton Blanchard  <anton@samba.org>
1637
1638         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
1639         MAP_HUGETLB.
1640         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1641         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1642         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1643
1644 2012-03-27  David S. Miller  <davem@davemloft.net>
1645
1646         * conform/Makefile: Run run-conformtest.sh using $(BASH).
1647
1648         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
1649         have-as-vis3 check.
1650
1651 2012-03-27  Andreas Jaeger  <aj@suse.de>
1652
1653         * sysdeps/x86_64/elf/configure.in: Moved to ...
1654         * sysdeps/x86_64/configure.in: ... here.
1655         * sysdeps/x86_64/elf/start.S: Moved to ...
1656         * sysdeps/x86_64/start.S: ... here.
1657         * sysdeps/x86_64/elf/configure: Delete.
1658
1659         * sysdeps/x86_64/configure.in: Merge contents from
1660         sysdeps/i386/configure.in (without i686 check).
1661
1662         * sysdeps/i386/elf/Versions: Merge into ...
1663         * sysdeps/i386/Versions: ... this.
1664         * sysdeps/i386/elf/Versions: Delete file.
1665         * sysdeps/i386/elf/start.S: Moved to ...
1666         * sysdeps/i386/start.S: ...here.
1667         * sysdeps/i386/elf/configure.in: Merge into...
1668         * sysdeps/i386/configure.in: ...here.
1669         * sysdeps/i386/elf/configure.in: Delete file.
1670         * sysdeps/i386/elf/configure: Delete file.
1671
1672         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
1673         * debug/backtracesyms.c: ... here.
1674         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
1675         * debug/backtracesymsfd.c: ... here.
1676         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
1677         * sysdeps/generic/ifunc-sel.h: ... here.
1678
1679         * sysdeps/unix/i386/start.c: Delete file.
1680         * sysdeps/unix/sparc/start.c: Delete file.
1681         * sysdeps/unix/start.c: Delete file.
1682
1683         * sysdeps/sh/elf/configure.in: Moved to ...
1684         * sysdeps/sh/configure.in: ... here.
1685         * sysdeps/sh/elf/start.S: Moved to ...
1686         * sysdeps/sh/start.S: ... here.
1687         * sysdeps/sh/elf/configure: Delete file.
1688
1689         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
1690         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
1691         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
1692         * sysdeps/powerpc/powerpc64/entry.h: ... here.
1693         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
1694         * sysdeps/powerpc/powerpc64/start.S: here.
1695         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
1696         * sysdeps/powerpc/powerpc64/Makefile: ... this.
1697         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
1698         * sysdeps/powerpc/powerpc64/configure.in: ... this.
1699         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
1700
1701         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
1702         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
1703         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
1704         * sysdeps/powerpc/powerpc32/start.S: ... here.
1705         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
1706         * sysdeps/powerpc/powerpc32/configure.in: ... this.
1707         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
1708
1709         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
1710         * sysdeps/powerpc/ifunc-sel.h: ... here.
1711         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
1712         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
1713
1714         * sysdeps/sparc/elf/configure.in: Moved to ...
1715         * sysdeps/sparc/configure.in: ... here.
1716         * sysdeps/sparc/elf/configure: Delete file.
1717         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
1718         * sysdeps/sparc/sparc32/start.S: ... here.
1719         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
1720         * sysdeps/sparc/sparc64/start.S: ... here.
1721         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
1722         * sysdeps/sparc/sparc32/Makefile: ... this.
1723         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
1724         * sysdeps/sparc/sparc64/Makefile: ... this.
1725
1726         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
1727         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
1728         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
1729         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
1730         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
1731         * sysdeps/s390/s390-32/setjmp.S: ... here.
1732         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
1733         * sysdeps/s390/s390-32/configure.in: ... here.
1734         * sysdeps/s390/s390-32/elf/configure: Delete file.
1735         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
1736         * sysdeps/s390/s390-32/start.S: ... here.
1737
1738         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
1739         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
1740         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
1741         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
1742         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
1743         * sysdeps/s390/s390-64/setjmp.S: ... here.
1744         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
1745         * sysdeps/s390/s390-64/configure.in: ... here
1746         * sysdeps/s390/s390-64/elf/configure: Delete file.
1747         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
1748         * sysdeps/s390/s390-64/start.S: ... here.
1749         * sysdeps/s390/s390-64/elf/configure: Delete.
1750
1751         * configure.in: Remove support for elf directories in sysdeps.
1752
1753         * configure: Regenerated.
1754         * sysdeps/i386/configure: Regenerated.
1755         * sysdeps/powerpc/powerpc32/configure: Regenerated.
1756         * sysdeps/powerpc/powerpc64/configure: Regenerated.
1757         * sysdeps/s390/s390-32/configure: Regenerated.
1758         * sysdeps/s390/s390-64/configure: Regenerated.
1759         * sysdeps/sh/configure: Regenerated.
1760         * sysdeps/sparc/configure: Regenerated.
1761         * sysdeps/x86_64/configure: Regenerated.
1762
1763 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
1764
1765         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1766
1767         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
1768         denormal result into account.
1769
1770 2012-03-25  Roland McGrath  <roland@hack.frob.com>
1771
1772         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
1773         Reported by Allan McRae <allan@archlinux.org>.
1774
1775 2012-03-23  Jeff Law  <law@redhat.com>
1776
1777         * nss/getnssent.c (__nss_getent): Fix typo.
1778
1779 2012-03-23  David S. Miller  <davem@davemloft.net>
1780
1781         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1782
1783 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1784
1785         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
1786         to pad to uint64_t for each field.
1787         (dl_tls_index): Replace unsigned long with uint64_t.
1788
1789 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
1790         Paul Pluzhnikov  <ppluzhnikov@google.com>
1791
1792         [BZ #6528]
1793         * grp/Makefile (otherlibs): Don't set it.
1794         * inet/Makefile (otherlibs): Likewise.
1795         * login/Makefile (otherlibs): Likewise.
1796         * nscd/Makefile (otherlibs): Likewise.
1797         * posix/Makefile (otherlibs): Likewise.
1798         * pwd/Makefile (otherlibs): Likewise.
1799         * rt/Makefile (otherlibs): Likewise.
1800         * sunrpc/Makefile (otherlibs): Likewise.
1801         * nss/Makefile (otherlibs): Likewise.
1802         Add libnss_files to routines and static-only-routines.
1803         ($(objpfx)getent): Remove rule.
1804         * resolv/Makefile: Add libnss_dns and libresolv to routines and
1805         static-only-routines.
1806
1807 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1808
1809         [BZ #13892]
1810         * math/s_cexp.c: Include <float.h>.
1811         (__cexp): Handle exp result overflowing not necessarily
1812         overflowing both real and imaginary parts of result.
1813         * math/s_cexpf.c: Likewise.
1814         * math/s_cexpl.c: Likewise.
1815         * math/libm-test.inc (cexp_test): Add more tests.
1816         * sysdeps/i386/fpu/libm-test-ulps: Update.
1817         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1818
1819 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1820
1821         * include/link.h (ELFW): New macro.
1822         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
1823         Replace ELF64_R_TYPE with ELFW(R_TYPE).
1824
1825 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1826
1827         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
1828         with uint64_t.
1829
1830 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1831
1832         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
1833         declaration.
1834         (struct La_x32_retval): Likewise.
1835
1836 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1837
1838         * sysdeps/x86_64/preconfigure.in: New file.
1839         * sysdeps/x86_64/preconfigure: New generated file.
1840
1841 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1842
1843         [BZ #13824]
1844         * math/e_exp2l.c: Include <float.h>.
1845         (__ieee754_exp2l): Handle overflow and underflow cases
1846         separately.  Only pass fractional part of argument to
1847         __ieee754_expl.
1848         * math/libm-test.inc (exp2_test): Add more tests.
1849
1850         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
1851         negating x to take absolute value.
1852         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
1853         Likewise.
1854         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
1855         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
1856         Likewise.
1857         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
1858         computing low part if x was negated.
1859         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
1860
1861 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1862
1863         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
1864         la_x32_gnu_pltexit.
1865         (pltexit): Cast int_retval to ptrdiff_t.
1866         * elf/tst-auditmod3b.c: Likewise.
1867         * elf/tst-auditmod4b.c: Likewise.
1868         * elf/tst-auditmod5b.c: Likewise.
1869         * elf/tst-auditmod6b.c: Likewise.
1870         * elf/tst-auditmod6c.c: Likewise.
1871         * elf/tst-auditmod7b.c: Likewise.
1872
1873         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
1874         and x32_gnu_pltexit.
1875
1876         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
1877         __ELF_NATIVE_CLASS.
1878         (La_x32_regs): New macro.
1879         (La_x32_retval): Likewise.
1880         (la_x32_gnu_pltenter): New function prototype.
1881         (la_x32_gnu_pltexit): Likewise.
1882
1883 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
1884
1885         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
1886         exponent.
1887
1888         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1889
1890         * configure.in (libc_cv_cc_nofma): Check for option to disable
1891         generation of FMA instructions.
1892         * configure: Regenerate.
1893         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
1894         * sysdeps/ieee754/dbl-64/Makefile: New file.
1895         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1896         Remove brandred-fma4.
1897         (CFLAGS-brandred-fma4.c): Remove.
1898         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
1899         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1900         define.
1901         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1902         define.
1903
1904 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1905
1906         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1907         LLONG_MAX != LONG_MAX.
1908         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1909         (_fitoa_word): Likewise.
1910         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1911         LLONG_MAX != LONG_MAX.
1912         * stdio-common/_itowa.h: Include <_itoa.h>.
1913         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1914         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1915         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1916         only if not defined.
1917         (_ITOA_WORD_TYPE): Likewise.
1918         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1919         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1920
1921 2012-03-21  David S. Miller  <davem@davemloft.net>
1922
1923         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1924
1925 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1926
1927         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1928         of x86_64 when setting libc_cv_slibdir, libdir and
1929         libc_cv_localedir.
1930         * sysdeps/unix/sysv/linux/configure: Regenerated.
1931
1932 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1933
1934         * manual/lang.texi (Old Varargs): Remove section.
1935         (How Variadic): Update menu.
1936         (va_start): Do not mention varargs.h.
1937
1938 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1939             Joseph Myers  <joseph@codesourcery.com>
1940
1941         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1942         link test.
1943         * configure: Regenerated.
1944
1945 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1946
1947         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1948         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1949         conformtest.pl
1950
1951 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1952
1953         * NOTES: Remove.
1954         * Makefile (files-for-dist): Remove NOTES.
1955         (NOTES): Remove rule.
1956         * README: Don't refer to NOTES.
1957         * manual/creature.texi: Don't include macros.texi.
1958         * manual/intro.texi (creature.texi): Remove comment referring to
1959         NOTES.
1960
1961         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1962         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1963         * configure: Regenerated.
1964         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1965         LIBC_TRY_CC_OPTION.
1966         (libc_cv_as_i686): Likewise.
1967         (libc_cv_cc_avx): Likewise.
1968         (libc_cv_cc_sse2avx): Likewise.
1969         (libc_cv_cc_fma4): Likewise.
1970         (libc_cv_cc_novzeroupper): Likewise.
1971         * sysdeps/i386/configure: Regenerated.
1972
1973         [BZ #13883]
1974         * sysdeps/i386/fpu/s_cexp.S: Remove.
1975         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1976         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1977         * math/libm-test.inc (cexp_test): Add more tests.
1978         * sysdeps/i386/fpu/libm-test-ulps: Update.
1979         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1980
1981 2012-03-21  Allan McRae  <allan@archlinux.org>
1982
1983         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1984
1985 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1986
1987         [BZ #13871]
1988         * math/w_exp2.c: Do not include <float.h>.
1989         (o_threshold, u_threshold): Remove.
1990         (__exp2): Calculate result before checking finiteness and calling
1991         __kernel_standard.
1992         * math/w_exp2f.c: Likewise.
1993         * math/w_exp2l.c: Likewise.
1994         * math/libm-test.inc (exp2_test): Require overflow exception for
1995         1e6 input.
1996
1997         [BZ #3866]
1998         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1999         range of signed 64-bit integers before using fistpll.  Remove
2000         checks for whether integers fit in mantissa bits.
2001         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
2002         the range of signed 32-bit integers before using fistpl.  Remove
2003         checks for whether integers fit in mantissa bits.
2004         * sysdeps/i386/fpu/e_powl.S (p64): New object.
2005         (__ieee754_powl): Test for y outside the range of signed 64-bit
2006         integers before using fistpll.  Reduce 64-bit values to 63-bit
2007         ones as needed.
2008         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
2009         divide-by-zero is raised for zero to large negative powers.
2010         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
2011         (__ieee754_powl): Test for y outside the range of signed 64-bit
2012         integers before using fistpll.  Reduce 64-bit values to 63-bit
2013         ones as needed.
2014         * math/libm-test.inc (pow_test): Add more tests.
2015
2016 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
2017
2018         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
2019         <stdio-common/_itoa.h>.
2020         * debug/segfault.c: Likewise.
2021         * elf/dl-cache.c: Likewise.
2022         * elf/dl-minimal.c: Likewise.
2023         * elf/dl-misc.c: Likewise.
2024         * elf/dl-sysdep.c: Likewise.
2025         * elf/dl-version.c: Likewise.
2026         * elf/rtld.c: Likewise.
2027         * hurd/hurdsock.c: Likewise.
2028         * hurd/lookup-retry.c: Likewise.
2029         * malloc/malloc.c: Likewise.
2030         * malloc/mtrace.c: Likewise.
2031         * nscd/nscd_getgr_r.c: Likewise.
2032         * nscd/nscd_getpw_r.c: Likewise.
2033         * nscd/nscd_getserv_r.c: Likewise.
2034         * posix/getopt_init.c: Likewise.
2035         * posix/wordexp.c: Likewise.
2036         * stdio-common/_itoa.c: Likewise.
2037         * stdio-common/printf_fphex.c: Likewise.
2038         * stdio-common/vfprintf.c: Likewise.
2039         * string/_strerror.c: Likewise.
2040         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
2041         * sysdeps/i386/i686/hp-timing.h: Likewise.
2042         * sysdeps/mach/_strerror.c: Likewise.
2043         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
2044         * sysdeps/mach/hurd/sethostid.c: Likewise.
2045         * sysdeps/mach/hurd/xmknodat.c: Likewise.
2046         * sysdeps/mach/xpg-strerror.c: Likewise.
2047         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
2048         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
2049         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
2050         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
2051         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
2052         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
2053         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
2054         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
2055         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
2056         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
2057         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
2058         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
2059         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
2060         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
2061         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
2062         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2063         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
2064         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
2065         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
2066         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
2067         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
2068
2069         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
2070
2071         * stdio-common/_itoa.h: Moved to ...
2072         * sysdeps/generic/_itoa.h: Here.
2073
2074         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
2075
2076         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
2077         instead of "_itoa.h" and "_itowa.h".
2078         * stdio-common/vfprintf.: Likewise.
2079
2080 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
2081
2082         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
2083         <bits/wordsize.h>.
2084         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
2085         (__signbit): Likwise.
2086         (llrintf): Likwise.
2087         (llrint): Likwise.
2088
2089 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
2090
2091         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
2092         __WORDSIZE != 64.
2093
2094 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
2095
2096         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
2097         OVERFLOW_EXCEPTION_OK.
2098         * math/libm-test.inc ("Philosophy"): Update comment about
2099         exception testing.
2100         (OVERFLOW_EXCEPTION): Define.
2101         (OVERFLOW_EXCEPTION_OK): Likewise.
2102         (INVALID_EXCEPTION_OK): Renumber.
2103         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
2104         (IGNORE_ZERO_INF_SIGN): Likewise.
2105         (test_exceptions): Handle FE_OVERFLOW.
2106         (exp10_test): Expect overflow exceptions.
2107         (exp2_test): Likewise.
2108         (expm1_test): Likewise.
2109         (nextafter_test): Likewise.
2110         (pow_test): Likewise.
2111         (scalbn_test): Likewise.
2112         (scalbln_test): Likewise.
2113
2114 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2115
2116         * sysdeps/x86_64/bits/atomic.h
2117         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
2118         64bit integer.
2119         (atomic_exchange_acq): Likewise.
2120         (__arch_exchange_and_add_body): Likewise.
2121         (__arch_add_body): Likewise.
2122         (atomic_add_negative): Likewise.
2123         (atomic_add_zero): Likewise.
2124
2125 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2126
2127         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
2128         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
2129
2130 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2131
2132         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
2133         Check __x86_64__ instead of __WORDSIZE.
2134
2135 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2136
2137         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
2138
2139 2012-03-19  David S. Miller  <davem@davemloft.net>
2140
2141         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2142
2143         * sysdeps/sparc/fpu/fenv_private.h: New file.
2144         * sysdeps/sparc/fpu/math_private.h: Use it.
2145         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
2146         Remove.
2147         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
2148         (libc_feholdexcept_setroundl): Remove.
2149         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
2150         Remove.
2151         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
2152         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
2153
2154 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2155
2156         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
2157         int64_t instead of long int.
2158         (INSERT_WORDS64): Likwise.
2159
2160 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2161
2162         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
2163         _Unwind_GetCFA return to _Unwind_Ptr first.
2164
2165 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
2166
2167         [BZ #13629]
2168         * math/s_clog.c: Include <float.h>.
2169         (__clog): Scale large or subnormal inputs.
2170         * math/s_clogf.c: Likewise.
2171         * math/s_clogl.c: Likewise.
2172         * math/s_clog10.c: Include <float.h>.
2173         (M_LOG10_2): Define.
2174         (__clog10): Scale large or subnormal inputs.
2175         * math/s_clog10f.c: Likewise.
2176         * math/s_clog10l.c: Likewise.
2177         * math/libm-test.inc (clog_test): Add more tests.
2178         (clog10_test): Likewise.
2179         * sysdeps/i386/fpu/libm-test-ulps: Update.
2180         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2181
2182         [BZ #11451]
2183         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
2184         x and y.
2185         * math/libm-test.inc (atan2_test): Add another test.
2186
2187         * Makerules (common-objdir-compile): Remove.
2188         * sysdeps/unix/Makefile (config-generated): Do not add
2189         $(unix-generated) to variable.
2190         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
2191         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
2192         Remove rule.
2193         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
2194         Likewise.
2195         [generic bits/local_lim.h] (before-compile): Do not append to
2196         variable.
2197         [generic bits/local_lim.h] (common-generated): Likewise.
2198         [generic sys/param.h] (before-compile): Do not append to variable.
2199         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
2200         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
2201         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
2202         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
2203         include.
2204         [generic sys/param.h] (sys/param.h-includes): Remove variable.
2205         [generic sys/param.h] (sys/param.h-includes): Remove rule.
2206         [generic sys/param.h] ($(addprefix
2207         $(common-objpfx),$(sys/param.h-includes))): Likewise.
2208         [generic sys/param.h] (common-generated): Do not append to
2209         variable.
2210         [generic sys/param.h] (sysdep_headers): Likewise.
2211         [generic bits/errno.h] (before-compile): Do not append to
2212         variable.
2213         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
2214         rule.
2215         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
2216         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
2217         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
2218         [generic bits/errno.h] (common-generated): Do not append to
2219         variable.
2220         [generic bits/ioctls.h] (before-compile): Do not append to
2221         variable.
2222         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
2223         rule.
2224         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
2225         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
2226         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
2227         rule.
2228         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
2229         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
2230         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
2231         [generic bits/ioctls.h] (common-generated): Do not append to
2232         variable.
2233         [generic sys/syscall.h] (syscall.h): Remove variable.
2234         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
2235         rule.
2236         [generic sys/syscall.h] (before-compile): Do not append to
2237         variable.
2238         [generic sys/syscall.h] (common-generated): Likewise.
2239         * sysdeps/unix/errnos-tmpl.c: Remove file.
2240         * sysdeps/unix/errnos.awk: Likewise.
2241         * sysdeps/unix/ioctls-tmpl.c: Likewise.
2242         * sysdeps/unix/ioctls.awk: Likewise.
2243         * sysdeps/unix/mk-local_lim.c: Likewise.
2244         * sysdeps/unix/snarf-ioctls: Likewise.
2245
2246 2012-03-19  Richard Henderson  <rth@twiddle.net>
2247
2248         * sysdeps/i386/fpu/fenv_private.h: New file.
2249         * sysdeps/i386/fpu/math_private.h: Use it.
2250         (math_opt_barrier, math_force_eval): Remove.
2251         (libc_feholdexcept_setround_53bit): Remove.
2252         (libc_feupdateenv_53bit): Remove.
2253         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2254         (math_opt_barrier, math_force_eval): Remove.
2255         (libc_feholdexcept): Remove.
2256         (libc_feholdexcept_setround): Remove.
2257         (libc_fetestexcept, libc_fesetenv): Remove.
2258         (libc_feupdateenv_test): Remove.
2259         (libc_feupdateenv, libc_feholdsetround): Remove.
2260         (libc_feresetround): Remove.
2261
2262         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
2263         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
2264
2265         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
2266         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
2267         (libc_feupdateenv_testl): New.
2268         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
2269         (libc_feupdateenv_testf): New.
2270         (libc_feupdateenv): Use libc_feupdateenv_test.
2271         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
2272         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
2273
2274         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
2275         (libc_feholdsetroundf, libc_feholdsetroundl): New.
2276         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
2277         (libc_feresetround_noex): New.
2278         (libc_feresetround_noexf): New.
2279         (libc_feresetround_noexl): New.
2280         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
2281         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
2282         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
2283         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
2284         SET_RESTORE_ROUND.
2285         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
2286         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
2287         (__cos): Likewise.
2288         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
2289         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
2290         SET_RESTORE_ROUND_NOEX.
2291         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
2292         SET_RESTORE_ROUND_NOEXF.
2293         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
2294         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
2295         (libc_feholdsetroundf): New.
2296         (libc_feresetround, libc_feresetroundf): New.
2297
2298         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
2299         (libc_feholdexcept_setround_53bit): Convert from macro to function.
2300         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
2301
2302         * sysdeps/generic/math_private.h: Include <fenv.h>.
2303         (default_libc_feholdexcept): New.
2304         (default_libc_feholdexcept_setround): New.
2305         (default_libc_fesetenv, default_libc_feupdateenv): New.
2306         (libc_feholdexcept): Only define if undefined.
2307         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
2308         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
2309         (libc_feholdexcept_setroundl): Likewise.
2310         (libc_feholdexcept_setround_53bit): Likewise.
2311         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
2312         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
2313         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
2314         (libc_feupdateenv_53bit): Likewise.
2315         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
2316         (libc_feholdexcept): Convert from macro to inline function.
2317         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
2318         (libc_fesetenv, libc_feupdateenv): Likewise.
2319
2320         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
2321         not previously defined.
2322         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
2323         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
2324         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
2325         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
2326         * sysdeps/ieee754/flt-32/math_private.h: New file.
2327         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
2328         math_private.h below SET_FLOAT_WORD.
2329         (__isnan, __isinf_ns, __finite): Remove.
2330         (__isnanf, __isinf_nsf, __finitef): Remove.
2331
2332 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
2333
2334         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2335
2336 2012-03-17  David S. Miller  <davem@davemloft.net>
2337
2338         [BZ #6471]
2339         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
2340         for 2.16.
2341
2342 2012-03-16  David S. Miller  <davem@davemloft.net>
2343
2344         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
2345         warnings.
2346
2347         [BZ #6471]
2348         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
2349         properly.
2350         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
2351         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
2352         sysdep_routines when subdir is sysvipc.
2353         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
2354         __getshmlba helper.
2355
2356         * sysdeps/sparc/fpu/libm-test/ulps: Update.
2357
2358 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2359
2360         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
2361         [__LP64__].
2362
2363 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2364
2365         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
2366         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
2367         (__lround): Renamed to ...
2368         (__llround): This.  Replace long int with long long int.
2369         Define lround functions as aliases of llround functions.
2370         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
2371
2372 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2373
2374         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2375         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
2376         adresses to uintptr_t.  Replace "long int" and "unsigned long
2377         int" with "greg_t" on va_arg.
2378
2379 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2380
2381         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
2382         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
2383
2384         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
2385         Move e_machine check before EI_CLASS check.  Handle x32
2386         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
2387         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
2388         SKIP_EM_IA_64 and include
2389         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
2390
2391         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
2392         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
2393         (add_system_dir): New macro.
2394
2395         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
2396         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
2397
2398 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
2399
2400         [BZ #2551]
2401         [BZ #2552]
2402         [BZ #2553]
2403         [BZ #2554]
2404         [BZ #2562]
2405         [BZ #2563]
2406         [BZ #2565]
2407         [BZ #2566]
2408         [BZ #2576]
2409         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
2410         (y0): Likewise.
2411         * math/w_j0f.c (j0f): Likewise.
2412         (y0f): Likewise.
2413         * math/w_j0l.c (__j0l): Likewise.
2414         (__y0l): Likewise.
2415         * math/w_j1.c (j1): Likewise.
2416         (y1): Likewise.
2417         * math/w_j1f.c (j1f): Likewise.
2418         (y1f): Likewise.
2419         * math/w_j1l.c (__j1l): Likewise.
2420         (__y1l): Likewise.
2421         * math/w_jn.c (jn): Likewise.
2422         (yn): Likewise.
2423         * math/w_jnf.c (jnf): Likewise.
2424         (ynf): Likewise.
2425         * math/w_jnl.c (__jnl): Likewise.
2426         (__ynl): Likewise.
2427         * math/libm-test.inc (j0_test): Add more tests.
2428         (j1_test): Likewise.
2429         (jn_test): Likewise.  Add trailing semicolon to existing test.
2430         (y0_test): Likewise.
2431         (y1_test): Likewise.
2432         * sysdeps/i386/fpu/libm-test-ulps: Update.
2433         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2434
2435         [BZ #13851]
2436         [BZ #13854]
2437         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
2438         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
2439         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
2440         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
2441         (__tanl): Set errno for infinite argument.
2442         * sysdeps/i386/fpu/mptan.c: Remove.
2443         * sysdeps/i386/fpu/s_tan.S: Likewise.
2444         * sysdeps/i386/fpu/s_tanl.S: Likewise.
2445         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
2446         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2447         * math/libm-test.inc (tan_test): Add more tests and enable more
2448         tests for double and long double.
2449         * sysdeps/i386/fpu/libm-test-ulps: Update.
2450         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2451
2452 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2453
2454         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
2455         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
2456
2457 2012-03-16  Roland McGrath  <roland@hack.frob.com>
2458
2459         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
2460         * configure.in: Use it for both main tree and add-ons.
2461         * configure: Regenerated.
2462
2463 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2464
2465         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
2466
2467 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
2468
2469         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
2470         in comment.
2471
2472         [BZ #13851]
2473         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
2474         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
2475         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
2476         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
2477         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
2478         infinite argument.
2479         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
2480         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
2481         != 0 for prec == 2.
2482         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
2483         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
2484         * sysdeps/i386/fpu/s_cosl.S: Likewise.
2485         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
2486         * sysdeps/i386/fpu/s_sinl.S: Likewise.
2487         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
2488         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
2489         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
2490         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2491         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
2492         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2493         * math/libm-test.inc (cos_test): Add more tests and enable more
2494         tests for long double.
2495         (sin_test): Likewise.
2496         (sincos_test): Likewise.
2497         * sysdeps/i386/fpu/libm-test-ulps: Update.
2498         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2499
2500 2012-03-16  David S. Miller  <davem@davemloft.net>
2501
2502         * sysdeps/sparc/fpu/math_private.h: New file.
2503
2504 2012-03-15  David S. Miller  <davem@davemloft.net>
2505
2506         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
2507         file.
2508         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
2509         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
2510         file.
2511         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
2512         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
2513         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
2514         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
2515         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
2516         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
2517         sysdep routines.
2518         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
2519
2520         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
2521         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
2522
2523         * sysdeps/sparc/sparc-ifunc.h: New file.
2524         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
2525         sparc-ifunc.h
2526         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
2527         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
2528         Likewise.
2529         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
2530         Likewise.
2531         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
2532         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
2533         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
2534         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
2535         Likewise.
2536         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
2537         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
2538         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
2539         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
2540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
2541         Likewise.
2542         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
2543         Likewise.
2544         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
2545         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
2546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
2547         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
2548         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
2549         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
2550         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
2551         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
2552         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
2553         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
2554         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
2555         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
2556         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
2557         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
2558         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
2559         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
2560         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
2561         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
2562         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
2563         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
2564         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
2565         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
2566         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
2567         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
2568
2569 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
2570
2571         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
2572         scaling.
2573         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2574
2575 2012-03-15  Andreas Jaeger  <aj@suse.de>
2576
2577         [BZ #13852]
2578         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
2579         ieee754/flt-32 implementation for sin, cos and sincos.
2580         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
2581         * sysdeps/i386/fpu/s_cosf.S: Likewise.
2582         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
2583         * sysdeps/i386/fpu/s_sinf.S: Likewise.
2584         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
2585         ieee754/flt-32 implementation for tan.
2586
2587         * math/libm-test.inc (cos_test): Enable some large input tests for
2588         float as well
2589         (sin_test): Likewise.
2590         (sincos_test): Likewise.
2591         (tan_test): Add tests for large input.
2592
2593         * sysdeps/i386/fpu/libm-test-ulps: Update.
2594
2595 2012-03-15  Andreas Jaeger  <aj@suse.de>
2596
2597         [BZ #13658]
2598         * math/libm-test.inc (cos_test): Add more test cases.
2599         (sin_test): Likewise.
2600         (sincos_test): Likewise.
2601
2602 2012-03-15  Andreas Jaeger  <aj@suse.de>
2603
2604         [BZ #13837]
2605         * math/libm-test.inc (cos_test): Add a test case for large input
2606         value.
2607         (sin_test): Likewise.
2608         (sincos_test): Likewise.
2609
2610 2012-03-15  Andreas Jaeger  <aj@suse.de>,
2611         Joseph Myers  <joseph@codesourcery.com>
2612
2613         [BZ #13658]
2614         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
2615         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
2616         * sysdeps/i386/fpu/branred.c: Likewise.
2617         * sysdeps/i386/fpu/dosincos.c: Likewise.
2618         * sysdeps/i386/fpu/mpa.c: Likewise.
2619         * sysdeps/i386/fpu/s_cos.S: Likewise.
2620         * sysdeps/i386/fpu/s_sin.S: Likewise.
2621         * sysdeps/i386/fpu/s_sincos.S: Likewise.
2622         * sysdeps/i386/fpu/sincos32.c: Likewise.
2623
2624         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
2625         Define.
2626         (libc_feupdateenv_53bit): Define.
2627         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
2628         Define.
2629         (libc_feupdateenv_53bit): Define.
2630
2631         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
2632         53 bit (without extend i386 double precision).
2633
2634         * math/libm-test.inc (sincos_test): Add tests for large input.
2635         (sin): Likewise.
2636         (cos): Likewise.
2637
2638         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
2639
2640 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
2641
2642         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2643
2644 2012-03-15  David S. Miller  <davem@davemloft.net>
2645
2646         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
2647         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
2648         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
2649         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
2650         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
2651         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
2652         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
2653         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
2654         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
2655         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
2656         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
2657         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
2658         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
2659         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
2660         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
2661         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
2662         file.
2663         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
2664         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
2665         file.
2666         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
2667         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
2668         file.
2669         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
2670         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
2671         file.
2672         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
2673         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
2674         fmin/fmax sysdep routines.
2675         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
2676
2677 2012-03-14  David S. Miller  <davem@davemloft.net>
2678
2679         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
2680         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
2681         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
2682         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
2683         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
2684         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
2685         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
2686         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
2687         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
2688         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
2689         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
2690         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
2691         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
2692         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
2693         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
2694         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
2695         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
2696         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
2697         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
2698         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
2699         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
2700         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
2701         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
2702         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
2703         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
2704         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
2705         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
2706         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
2707         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
2708         routines.
2709         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
2710         file.
2711         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
2712         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
2713         file.
2714         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
2715         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
2716         file.
2717         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
2718         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
2719         file.
2720         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
2721         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
2722         file.
2723         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
2724         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
2725         file.
2726         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
2727         file.
2728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
2729         file.
2730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
2731         file.
2732         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
2733         New file.
2734         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
2735         file.
2736         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
2737         file.
2738         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
2739         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
2740         file.
2741         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
2742         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
2743         file.
2744         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
2745         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
2746         file.
2747         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
2748         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
2749         VIS3 routines.
2750
2751         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
2752         New file.
2753
2754         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2755
2756         * sysdeps/sparc/configure.in: New file.
2757         * sysdeps/sparc/configure: Generate.
2758         * configure.in (libc_cv_sparc_as_vis3): Substitute.
2759         * configure: Regenerate.
2760         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
2761         * config.make.in (have-as-vis3): New.
2762         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
2763         available use -Av9d instead of -Av9a.
2764         * sysdeps/sparc/sparc64/Makefile: Likewise.
2765         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
2766         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
2767         New file.
2768         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
2769         file.
2770         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
2771         New file.
2772         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
2773         file.
2774         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
2775         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
2776         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
2777         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
2778         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
2779
2780         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
2781         fzeros/fnegs to load 0x80000000 into a float register instead of
2782         using the stack.
2783         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
2784
2785 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
2786
2787         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2788         bits/syscall.h.
2789         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
2790         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
2791         ($(inst_includedir)/bits/syscall.h): Remove rule.
2792         ($(objpfx)bits/syscall.d): Include instead of
2793         $(objpfx)syscall-list.d.
2794         (generated): Change syscall-list.h and syscall-list.d to
2795         bits/syscall.h and bits/syscall.d.
2796
2797 2012-03-14  Roland McGrath  <roland@hack.frob.com>
2798
2799         [BZ #13846]
2800         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
2801
2802 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
2803
2804         [BZ #13841]
2805         * math/s_csqrt.c: Include <float.h>.
2806         (__csqrt): Scale large or subnormal inputs.
2807         * math/s_csqrtf.c: Likewise.
2808         * math/s_csqrtl.c: Likewise.
2809         * math/libm-test.inc (csqrt_test): Add more tests.
2810         * sysdeps/i386/fpu/libm-test-ulps: Update.
2811         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2812
2813         [BZ #13840]
2814         * math/libm-test.inc (hypot_test): Add more tests.
2815
2816 2012-03-13  David S. Miller  <davem@davemloft.net>
2817
2818         [BZ #13840]
2819         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
2820         double-precision for the calculation instead of scaling.
2821
2822 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
2823
2824         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
2825         manipulate bits before adding and subtracting TWO52[sx].
2826         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
2827         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
2828         Likewise.
2829         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
2830
2831 2012-03-13  David S. Miller  <davem@davemloft.net>
2832
2833         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
2834         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
2835         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
2836         rtld-global-offsets.h
2837         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2838
2839         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
2840         large parameters.
2841
2842         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
2843
2844         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
2845         'err' in the ifdef scope in which it is actually used.
2846
2847         * nss/nss_db/db-init.c: Include string.h
2848
2849 2012-03-12  David S. Miller  <davem@davemloft.net>
2850
2851         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2852         masking out of the most significant byte of random value used.
2853         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2854         Fix coding style in previous change.
2855
2856         * sysdeps/unix/sysv/linux/kernel-features.h
2857         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
2858         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
2859         expression.
2860         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
2861         later.
2862
2863 2012-03-11  David S. Miller  <davem@davemloft.net>
2864
2865         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2866         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
2867         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
2868         for 'resultvar' otherwise things get truncated on 64-bit.
2869
2870         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2871         Fix masking out of the most significant byte of random value used.
2872
2873         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2874
2875 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
2876
2877         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2878
2879 2012-03-09  David S. Miller  <davem@davemloft.net>
2880
2881         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
2882         variables with appropriate CPP guards.
2883         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
2884         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
2885         on resulting framesize and the management of the outregs buffer for pltexit.
2886         Preserve floating point return values across _dl_call_pltexit call.
2887         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
2888         framesize and the management of the outregs buffer for pltexit.
2889         Preserve floating point return values across _dl_call_pltexit
2890         call.
2891         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
2892         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
2893         (print_exit): Fix format string for return register value.
2894
2895 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
2896
2897         * sunrpc/Makefile (others): Add rpcgen.
2898         ($(objpfx)rpcgen): Remove special build rule and dependency on
2899         libc.
2900         * sunrpc/rpcgen.c: New file.
2901
2902 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2903
2904         [BZ #13673]
2905         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2906         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2907         * sysdeps/i386/crti.S: Likewise.
2908         * sysdeps/i386/crtn.S: Likewise.
2909         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2910         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2911         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2912         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2913         * sysdeps/sh/crti.S: Likewise.
2914         * sysdeps/sh/crtn.S: Likewise.
2915         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2916
2917         [BZ #13673]
2918         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2919         with URL.
2920         * locale/programs/locfile-kw.gperf: Likewise.
2921         * locale/programs/charmap-kw.h: Regenerated.
2922         * locale/programs/locfile-kw.h: Likewise.
2923
2924         [BZ #13673]
2925         * intl/plural.y: Replace FSF snail mail address with URL.
2926         * intl/plural.c: Regenerated.
2927
2928 2012-03-09  Richard Henderson  <rth@twiddle.net>
2929
2930         * include/math_private.h: Remove file.
2931         * math/math_private.h: Move file ...
2932         * sysdeps/generic/math_private.h: ... here.
2933
2934         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2935         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2936         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2937
2938         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2939         and <math_private.h>.
2940         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2941         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2942         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2943         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2944         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2945         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2946         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2947         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2948         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2949         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2950         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2951         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2952         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2953         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2954         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2955         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2956         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2957         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2958         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2959         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2960         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2961         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2962         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2963         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2964         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2965         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2966         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2967         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2968         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2969         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2970         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2971         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2972         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2973         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2974         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2975         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2976         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2977         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2978         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2979         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2980         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2981         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2982         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2983         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2984         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2985         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2986         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2987         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2988         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2989         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2990         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2991         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2992         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2993         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2994         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2995         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2996         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2997         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2998         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2999         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
3000         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3001         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
3002         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3003         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
3004         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
3005         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
3006         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
3007         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
3008         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
3009         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
3010         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
3011         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
3012         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
3013         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
3014         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
3015         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
3016         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
3017         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
3018         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
3019         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
3020         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
3021         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
3022         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
3023         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
3024         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
3025         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
3026         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
3027         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
3028         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
3029         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3030         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3031         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
3032         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3033         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
3034         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
3035         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
3036         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
3037         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
3038         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
3039         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3040         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
3041         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
3042         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
3043         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
3044         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
3045         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
3046         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
3047         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
3048         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
3049         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
3050         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
3051         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
3052         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
3053         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
3054         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
3055         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
3056         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
3057         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3058         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
3059         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3060         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
3061         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
3062         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
3063         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
3064         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
3065         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
3066         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
3067         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
3068         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
3069         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
3070         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
3071         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
3072         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
3073         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
3074         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
3075         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
3076         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
3077         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
3078         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
3079         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
3080         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
3081         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
3082         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
3083         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
3084         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
3085         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3086         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3087         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
3088         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
3089         * sysdeps/ieee754/k_standard.c: Likewise.
3090         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
3091         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
3092         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3093         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
3094         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
3095         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
3096         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
3097         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
3098         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
3099         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3100         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
3101         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
3102         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
3103         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
3104         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
3105         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
3106         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
3107         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
3108         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
3109         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
3110         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
3111         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
3112         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
3113         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
3114         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
3115         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
3116         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
3117         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
3118         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
3119         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
3120         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
3121         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
3122         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
3123         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
3124         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
3125         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
3126         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
3127         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
3128         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
3129         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
3130         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
3131         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
3132         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
3133         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
3134         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
3135         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
3136         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
3137         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
3138         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
3139         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
3140         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
3141         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
3142         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
3143         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
3144         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
3145         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
3146         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
3147         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
3148         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
3149         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
3150         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
3151         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
3152         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
3153         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
3154         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3155         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3156         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
3157         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
3158         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
3159         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
3160         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
3161         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
3162         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
3163         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
3164         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
3165         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
3166         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
3167         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
3168         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
3169         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
3170         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
3171         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
3172         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
3173         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
3174         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
3175         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
3176         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3177         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
3178         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
3179         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
3180         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
3181         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
3182         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
3183         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
3184         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
3185         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
3186         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
3187         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
3188         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
3189         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
3190         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
3191         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
3192         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
3193         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
3194         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
3195         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
3196         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
3197         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
3198         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
3199         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
3200         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
3201         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3202         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
3203         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3204         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
3205         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
3206         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
3207         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3208         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
3209         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
3210         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
3211         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3212         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
3213         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
3214         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3215         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
3216         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
3217         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
3218         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3219         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
3220         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
3221         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
3222         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
3223         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
3224         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
3225         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
3226         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
3227         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
3228         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
3229         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
3230         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
3231         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
3232         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
3233         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
3234         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
3235         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
3236         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
3237         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
3238         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
3239         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
3240         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
3241         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
3242         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
3243         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
3244         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
3245         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
3246         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3247         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
3248         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
3249         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
3250         * sysdeps/ieee754/s_lib_version.c: Likewise.
3251         * sysdeps/ieee754/s_matherr.c: Likewise.
3252         * sysdeps/ieee754/s_signgam.c: Likewise.
3253         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
3254         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
3255         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
3256         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
3257         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
3258         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
3259         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
3260         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
3261         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
3262         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
3263         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
3264         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
3265         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
3266         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
3267         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
3268         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
3269         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
3270         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
3271         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
3272         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
3273         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
3274
3275 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
3276
3277         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
3278         * sunrpc/rpc_main.c: Likewise.
3279         * sunrpc/rpc_svcout.c: Likewise.
3280
3281 2012-03-09  David S. Miller  <davem@davemloft.net>
3282
3283         * include/math_private.h: New file.
3284
3285 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
3286
3287         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
3288         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
3289         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
3290         from <bits/socket_type.h>.
3291         (enum __socket_type): Don't define here.
3292         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
3293         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3294         bits/socket_type.h.
3295
3296         [BZ #13566]
3297         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
3298         checking __USE_GNU.
3299
3300         * Makerules ($(inst_includedir)/%.h): New rule.
3301         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
3302         (install-others): Remove variable setting.
3303         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
3304
3305 2012-03-08  Richard Henderson  <rth@twiddle.net>
3306
3307         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
3308         from macro to inline function; merge with the
3309         !__LIBC_INTERNAL_MATH_INLINES version.
3310         (__ieee754_sqrtf): Likewise.
3311
3312         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
3313         to inline function.
3314         (__rintf, __floor, __floorf): Likewise.
3315
3316         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
3317         macro to inline function.
3318         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
3319
3320         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
3321         not <math/math_private.h>.
3322
3323 2012-03-08  David S. Miller  <davem@davemloft.net>
3324
3325         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
3326         copyright year.
3327         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
3328
3329 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
3330
3331         * resolv/gai_misc.c (handle_requests): Fix struct timespec
3332         normalization.
3333         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
3334         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
3335
3336 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
3337
3338         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
3339         be defined individually, they must be defined as a block.  Define
3340         S for printing a string instead of hidint the different by using a
3341         macro for adding the 'l'.
3342         * stdio-common/tst-fphex-wide.c: Adjust.
3343
3344 2012-03-07  Marek Polacek  <polacek@redhat.com>
3345
3346         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
3347
3348 2012-03-08  Marek Polacek  <polacek@redhat.com>
3349
3350         [BZ #13806]
3351         * stdio-common/Makefile (tests): Add tst-fphex-wide.
3352         * stdio-common/tst-fphex.c: Define a few macros to make the
3353         test reusable.  Use them.
3354         * stdio-common/tst-fphex-wide.c: New file.
3355
3356 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
3357
3358         [BZ #6911]
3359         * manual/macros.texi (gnusystems): New macro.
3360         (nongnusystems): Likewise.
3361         (gnulinuxhurdsystems): Likewise.
3362         (gnuhurdsystems): Likewise..
3363         (gnulinuxsystems): Likewise.
3364         * manual/charset.texi: Use new macros or @theglibc{} to refer to
3365         variants of the GNU system, not "GNU system".
3366         * manual/conf.texi: Likewise.
3367         * manual/errno.texi: Likewise.  Update example of errno macro
3368         expansion.
3369         * manual/filesys.texi: Likewise.
3370         (getumask): Document as specific to GNU/Hurd.
3371         * manual/install.texi: Likewise.  Reword some references to
3372         GNU/Linux.
3373         * manual/intro.texi: Likewise.
3374         * manual/io.texi: Likewise.
3375         (File Name Portability): Detail which constraints are inapplicable
3376         to all GNU systems and which are only inapplicable to GNU/Hurd.
3377         * manual/job.texi: Likewise.
3378         * manual/llio.texi: Likewise.
3379         (O_NOCTTY): Document as present on GNU/Linux.
3380         * manual/maint.texi: Likewise.
3381         * manual/memory.texi: Likewise.
3382         * manual/pattern.texi: Likewise.
3383         * manual/pipe.texi: Likewise.
3384         * manual/process.texi: Likewise.
3385         * manual/resource.texi: Likewise.
3386         (RUSAGE_CHILDREN): Remove statement about specifying a particular
3387         child on GNU/Hurd.
3388         * manual/setjmp.texi: Likewise.
3389         * manual/signal.texi: Likewise.
3390         * manual/startup.texi: Likewise.
3391         * manual/stdio.texi: Likewise.
3392         * manual/terminal.texi: Likewise.
3393         (ONLCR): Document as POSIX.
3394         (OXTABS): Document availability on GNU/Linux as XTABS.
3395         (ONOEOT): Document availability separately from other bits.
3396         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
3397         * manual/time.texi: Likewise.
3398         * manual/users.texi: Likewise.
3399         * INSTALL: Regenerated.
3400         * sysdeps/gnu/errlist.c: Regenerated.
3401
3402         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
3403         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
3404         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
3405         puts.
3406         * configure: Regenerated.
3407
3408 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
3409
3410         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
3411         default includes instead of AC_HEADER_CHECK.
3412         * sysdeps/i386/configure: Regenerated.
3413
3414         [BZ #10716]
3415         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
3416         * math/s_cacoshf.c (__cacoshf): Likewise.
3417         * math/s_cacoshl.c (__cacoshl): Likewise.
3418         * math/s_casinh.c (__casinh): Set signs of result from argument.
3419         * math/s_casinhf.c (__casinhf): Likewise.
3420         * math/s_casinhl.c (__casinhl): Likewise.
3421         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
3422         (casinh_test): Add more tests.
3423         * sysdeps/i386/fpu/libm-test-ulps: Update.
3424         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3425
3426 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
3427
3428         * po/zh_TW.po: Update from translation team.
3429
3430         * login/Makefile (distribute): Remove variable.
3431         * catgets/Makefile: Likewise.
3432         * mach/Makefile: Likewise.
3433         * malloc/Makefile: Likewise.
3434         * misc/Makefile: Likewise.
3435         * iconv/Makefile: Likewise.
3436         * nscd/Makefile: Likewise.
3437         * hurd/Makefile: Likewise.
3438         * manual/Makefile: Likewise.
3439         * locale/Makefile: Likewise.
3440         * intl/Makefile: Likewise.
3441         * conform/Makefile: Likewise.
3442         * nss/Makefile: Likewise.
3443         * time/Makefile: Likewise.
3444         * soft-fp/Makefile: Likewise.
3445         * dirent/Makefile: Likewise.
3446         * gmon/Makefile: Likewise.
3447         * po/Makefile: Likewise.
3448         * rt/Makefile: Likewise.
3449         * socket/Makefile: Likewise.
3450         * math/Makefile: Likewise.
3451         * signal/Makefile: Likewise.
3452         * debug/Makefile: Likewise.
3453         * elf/Makefile: Likewise.
3454         * timezone/Makefile: Likewise.
3455         * stdlib/Makefile: Likewise.
3456         * iconvdata/Makefile: Likewise.
3457         * sunrpc/Makefile: Likewise.
3458         * io/Makefile: Likewise.
3459         * argp/Makefile: Likewise.
3460         * inet/Makefile: Likewise.
3461         * hesiod/Makefile: Likewise.
3462         * grp/Makefile: Likewise.
3463         * csu/Makefile: Likewise.
3464         * wctype/Makefile: Likewise.
3465         * crypt/Makefile: Likewise.
3466         * libio/Makefile: Likewise.
3467         * string/Makefile: Likewise.
3468         * nis/Makefile: Likewise.
3469         * resolv/Makefile: Likewise.
3470         * stdio-common/Makefile: Likewise.
3471         * wcsmbs/Makefile: Likewise.
3472         * dlfcn/Makefile: Likewise.
3473         * posix/Makefile: Likewise.
3474
3475         [BZ #6959]
3476         * timezone/Makefile: Don't install timezone files, just the programs
3477         and scripts.
3478
3479 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
3480
3481         * nss/databases.def: Add missing gshadow entry.
3482
3483         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
3484
3485 2012-03-06  Marek Polacek  <polacek@redhat.com>
3486
3487         [BZ #13726]
3488         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
3489         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
3490         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
3491         * stdio-common/tst-long-dbl-fphex.c: New file.
3492
3493 2012-03-06  David S. Miller  <davem@davemloft.net>
3494
3495         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
3496         (set_obp_int): New function.
3497         (get_obp_int): New function.
3498         (__get_clockfreq_via_dev_openprom): Likewise.
3499         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3500         Avoid unused variable warnings on 'val' and use builtin_expect.
3501         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
3502         __builtin_expect.
3503         (INLINE_CLONE_SYSCALL): Likewise.
3504
3505 2012-03-05  David S. Miller  <davem@davemloft.net>
3506
3507         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3508
3509 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
3510
3511         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3512
3513         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
3514         only for |x| >= 40.
3515         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
3516
3517 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
3518
3519         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
3520         Replace gettimeofday with __vdso_gettimeofday.
3521
3522         * sysdeps/unix/sysv/linux/x86_64/init-first.c
3523         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
3524         __vdso_clock_gettime and __vdso_getcpu.
3525
3526         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
3527         time with __vdso_time.
3528
3529 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
3530
3531         * manual/lang.texi (size_t): Note types to which size_t may be
3532         equivalent with the GNU C Library, but do not describe when
3533         differences between them are significant.
3534
3535 2012-03-05  Andreas Jaeger  <aj@suse.de>
3536
3537         * sysdeps/i386/fpu/libm-test-ulps: Update.
3538
3539 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
3540
3541         [BZ #3976]
3542         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
3543         (__ieee754_pow): Save and restore rounding mode and use
3544         round-to-nearest for main computations.
3545         * math/libm-test.inc (pow_test_tonearest): New function.
3546         (pow_test_towardzero): Likewise.
3547         (pow_test_downward): Likewise.
3548         (pow_test_upward): Likewise.
3549         (main): Call the new functions.
3550         * sysdeps/i386/fpu/libm-test-ulps: Update.
3551         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3552
3553         [BZ #3976]
3554         * math/libm-test.inc (cosh_test_tonearest): New function.
3555         (cosh_test_towardzero): Likewise.
3556         (cosh_test_downward): Likewise.
3557         (cosh_test_upward): Likewise.
3558         (sinh_test_tonearest): Likewise.
3559         (sinh_test_towardzero): Likewise.
3560         (sinh_test_downward): Likewise.
3561         (sinh_test_upward): Likewise.
3562         (main): Call the new functions.
3563         * sysdeps/i386/fpu/libm-test-ulps: Update.
3564         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3565
3566 2012-03-05  Tom de Vries  <tom@codesourcery.com>
3567
3568         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
3569         default stack guard is set in last bytes.
3570         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
3571
3572 2012-03-05  Kees Cook  <keescook@chromium.org>
3573
3574         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
3575
3576         [BZ #13656]
3577         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
3578         possibly allocate from heap instead of stack.
3579         * stdio-common/bug-vfprintf-nargs.c: New file.
3580         * stdio-common/Makefile (tests): Add nargs overflow test.
3581
3582 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
3583
3584         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3585
3586 2012-03-03  Marek Polacek  <polacek@redhat.com>
3587
3588         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
3589         * math/math_private.h: Likewise.
3590         * stdlib/tst-strtod.c: Likewise.
3591         * sysdeps/i386/i486/bits/atomic.h: Likewise.
3592         * sysdeps/x86_64/bits/atomic.h: Likewise.
3593
3594 2012-03-02  David S. Miller  <davem@davemloft.net>
3595
3596         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
3597         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
3598         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
3599         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
3600         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
3601         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
3602         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
3603         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
3604
3605 2012-03-02  Roland McGrath  <roland@hack.frob.com>
3606
3607         [BZ #13792]
3608         * manual/examples/README: New file, says the example source files
3609         can be used under GPL>=2.
3610         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
3611         line containing just "*/".
3612         * manual/examples/add.c: Add copyright header (GPL>=2).
3613         * manual/examples/argp-ex1.c: Likewise.
3614         * manual/examples/argp-ex2.c: Likewise.
3615         * manual/examples/argp-ex3.c: Likewise.
3616         * manual/examples/argp-ex4.c: Likewise.
3617         * manual/examples/atexit.c: Likewise.
3618         * manual/examples/db.c: Likewise.
3619         * manual/examples/dir.c: Likewise.
3620         * manual/examples/dir2.c: Likewise.
3621         * manual/examples/execinfo.c: Likewise.
3622         * manual/examples/filecli.c: Likewise.
3623         * manual/examples/filesrv.c: Likewise.
3624         * manual/examples/fmtmsgexpl.c: Likewise.
3625         * manual/examples/genpass.c: Likewise.
3626         * manual/examples/inetcli.c: Likewise.
3627         * manual/examples/inetsrv.c: Likewise.
3628         * manual/examples/isockad.c: Likewise.
3629         * manual/examples/longopt.c: Likewise.
3630         * manual/examples/memopen.c: Likewise.
3631         * manual/examples/memstrm.c: Likewise.
3632         * manual/examples/mkfsock.c: Likewise.
3633         * manual/examples/mkisock.c: Likewise.
3634         * manual/examples/mygetpass.c: Likewise.
3635         * manual/examples/pipe.c: Likewise.
3636         * manual/examples/popen.c: Likewise.
3637         * manual/examples/rprintf.c: Likewise.
3638         * manual/examples/search.c: Likewise.
3639         * manual/examples/select.c: Likewise.
3640         * manual/examples/setjmp.c: Likewise.
3641         * manual/examples/sigh1.c: Likewise.
3642         * manual/examples/sigusr.c: Likewise.
3643         * manual/examples/stpcpy.c: Likewise.
3644         * manual/examples/strdupa.c: Likewise.
3645         * manual/examples/strftim.c: Likewise.
3646         * manual/examples/strncat.c: Likewise.
3647         * manual/examples/subopt.c: Likewise.
3648         * manual/examples/swapcontext.c: Likewise.
3649         * manual/examples/termios.c: Likewise.
3650         * manual/examples/testopt.c: Likewise.
3651         * manual/examples/testpass.c: Likewise.
3652         * manual/examples/timeval_subtract.c: Likewise.
3653
3654         [BZ #13792]
3655         * manual/time.texi (Elapsed Time): Move timeval_subtract example
3656         function to ...
3657         * manual/timeval_subtract.c.texi: ... here, new file.
3658
3659 2012-03-02  David S. Miller  <davem@davemloft.net>
3660
3661         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
3662
3663 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
3664
3665         [BZ #3976]
3666         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
3667         (__sin): Save and restore rounding mode and use round-to-nearest
3668         for all computations.
3669         (__cos): Save and restore rounding mode and use round-to-nearest
3670         for all computations.
3671         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
3672         <fenv.h>.
3673         (tan): Save and restore rounding mode and use round-to-nearest for
3674         all computations.
3675         * math/libm-test.inc (cos_test_tonearest): New function.
3676         (cos_test_towardzero): Likewise.
3677         (cos_test_downward): Likewise.
3678         (cos_test_upward): Likewise.
3679         (sin_test_tonearest): Likewise.
3680         (sin_test_towardzero): Likewise.
3681         (sin_test_downward): Likewise.
3682         (sin_test_upward): Likewise.
3683         (tan_test_tonearest): Likewise.
3684         (tan_test_towardzero): Likewise.
3685         (tan_test_downward): Likewise.
3686         (tan_test_upward): Likewise.
3687         (main): Call the new functions.
3688         * sysdeps/i386/fpu/libm-test-ulps: Update.
3689         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3690
3691         [BZ #10135]
3692         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
3693         small n, then large n, before computing and testing k+n.
3694         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
3695         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
3696         Likewise.
3697         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
3698         Likewise.
3699         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
3700         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
3701         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
3702         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
3703         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
3704         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
3705         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
3706         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
3707         * math/libm-test.inc (scalbn_test): Add more tests.
3708         (scalbln_test): Likewise.
3709
3710         * manual/filesys.texi (mode_t): Describe constraints on size and
3711         signedness, not exact equivalence to a particular type.
3712         (ino_t): Likewise.
3713         (ino64_t): Likewise.
3714         (dev_t): Likewise.
3715         (nlink_t): Likewise.
3716         (blkcnt_t): Likewise.
3717         (blkcnt64_t): Likewise.
3718         * manual/llio.texi (off_t): Likewise.
3719
3720         [BZ #3976]
3721         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
3722         (__ieee754_exp): Save and restore rounding mode and use
3723         round-to-nearest for all computations.
3724         * math/libm-test.inc (exp_test_tonearest): New function.
3725         (exp_test_towardzero): Likewise.
3726         (exp_test_downward): Likewise.
3727         (exp_test_upward): Likewise.
3728         (main): Call the new functions.
3729         * sysdeps/i386/fpu/libm-test-ulps: Update.
3730         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3731
3732 2012-03-01  Chris Demetriou  <cgd@google.com>
3733
3734         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
3735         have predictable order.
3736
3737 2012-03-01  David S. Miller  <davem@davemloft.net>
3738
3739         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
3740
3741         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
3742         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
3743         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
3744         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
3745
3746         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
3747         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
3748         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
3749         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
3750         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
3751         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
3752         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
3753         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
3754         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
3755
3756         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3757
3758         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
3759         * sysdeps/sparc/fpu/libm-test-ulps: to here.
3760         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
3761
3762         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
3763         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
3764         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3765         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
3766         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
3767         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
3768         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
3769         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3770         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3771         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
3772         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
3773         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3774         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
3775         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3776         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3777         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3778         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
3779         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
3780         * sysdeps/sparc/elf/configure: Regenerated.
3781
3782 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
3783
3784         * configure.in (AS, LD): Require binutils 2.20 or later.
3785         * configure: Regenerated.
3786         * manual/install.texi (Tools for Compilation): Give binutils 2.20
3787         as required minimum version.
3788         * INSTALL: Regenerated.
3789
3790         [BZ #2541]
3791         [BZ #4108]
3792         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
3793         before squaring exponent.
3794         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
3795         bottom long double and 27 bits of top long double before squaring
3796         exponent.
3797         * math/libm-test.inc (erfc_test): Add more tests.
3798         * sysdeps/i386/fpu/libm-test-ulps: Update.
3799         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3800         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3801
3802 2012-03-01  Kai Tietz  <ktietz@redhat.com>
3803
3804         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
3805         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
3806         containing bit-fields.
3807         * soft-fp/extended.h (_FP_UNION_E): Likewise.
3808         * soft-fp/single.h (_FP_UNION_S): Likewise.
3809         * soft-fp/double.h (_FP_UNION_D): Likewise.
3810
3811 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3812
3813         [BZ #13786]
3814         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
3815         not include ../strcmp.S.
3816         [USE_AS_STRNCASECMP_L]: Likewise.
3817         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
3818         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
3819         * sysdeps/i386/i686/multiarch/strncase_l-c.c
3820         (__strncasecmp_l_ia32): Define as alias to
3821         __strncasecmp_l_nonascii.
3822
3823         [BZ #5794]
3824         * math/libm-test.inc (expm1_test): Add test for bug 5794.
3825         * sysdeps/i386/fpu/libm-test-ulps: Update.
3826         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3827
3828         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
3829         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3830
3831 2012-02-29  Jeff Law  <law@redhat.com>
3832
3833         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
3834         out of bounds read.
3835
3836 2012-02-29  Marek Polacek  <polacek@redhat.com>
3837
3838         [BZ #13706]
3839         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
3840         * elf/Makefile: Add rules to run tst-unused-dep.out.
3841
3842 2012-02-28  David S. Miller  <davem@davemloft.net>
3843
3844         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
3845         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
3846         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
3847         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
3848         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
3849         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
3850
3851 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3852
3853         * math/libm-test.inc (llround_test): Move one test from
3854         lround_test.  Use TEST_f_L in moved test.
3855         (lround_test): Move misplaced test to llround_test.  Add testcase
3856         from bug 2561.
3857
3858 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
3859
3860         * sysdeps/x86_64/fpu/e_expf.S: New file.
3861         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
3862
3863 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
3864
3865         [BZ #13637]
3866         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
3867         of remain_len that may cause incomplete multi-byte character and
3868         false match.
3869         * posix/bug-regex33.c: New file.
3870         * posix/Makefile (tests): Add bug-regex33.
3871
3872 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
3873
3874         * manual/macros.texi: New file.
3875         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
3876         * manual/libc.texinfo: Include macros.texi.
3877         * manual/creatute.texi: Likewise.
3878         * manual/install.texi: Likewise.
3879         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
3880         @glibcadj{} in references to the GNU C Library.
3881         * manual/charset.texi: Likewise.
3882         * manual/conf.texi: Likewise.
3883         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
3884         when not using those macros.
3885         * manual/creature.texi: Likewise.
3886         * manual/crypt.texi: Likewise.
3887         * manual/errno.texi: Likewise.
3888         * manual/filesys.texi: Likewise.
3889         * manual/header.texi: Likewise.
3890         * manual/install.texi: Likewise.
3891         * manual/intro.texi: Likewise.
3892         * manual/io.texi: Likewise.
3893         * manual/job.texi: Likewise.
3894         * manual/lang.texi: Likewise.
3895         * manual/libc.texiinfo: Likewise.
3896         * manual/llio.texi: Likewise.
3897         * manual/locale.texi: Likewise.
3898         * manual/maint.texi: Likewise.
3899         * manual/math.texi: Likewise.
3900         * manual/memory.texi: Likewise.
3901         * manual/message.texi: Likewise.
3902         * manual/nss.texi: Likewise.
3903         * manual/pattern.texi: Likewise.
3904         * manual/process.texi: Likewise.
3905         * manual/resource.texi: Likewise.
3906         * manual/search.texi: Likewise.
3907         * manual/setjmp.texi: Likewise.
3908         * manual/signal.texi: Likewise.
3909         * manual/socket.texi: Likewise.
3910         * manual/startup.texi: Likewise.
3911         * manual/stdio.texi: Likewise.
3912         * manual/string.texi: Likewise.
3913         * manual/sysinfo.texi: Likewise.
3914         * manual/syslog.texi: Likewise.
3915         * manual/terminal.texi: Likewise.
3916         * manual/time.texi: Likewise.
3917         * manual/users.texi: Likewise.
3918         * INSTALL: Regenerated.
3919         * NOTES: Regenerated.
3920         * sysdeps/gnu/errlist.c: Regenerated.
3921
3922 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3923
3924         * include/dirent.h: Include <dirstream.h> before
3925         <dirent/dirent.h>.
3926
3927 2012-02-28  David S. Miller  <davem@davemloft.net>
3928
3929         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3930         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3931         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3932         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3933
3934 2012-02-27  David S. Miller  <davem@davemloft.net>
3935
3936         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3937         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3938         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3939         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3940
3941         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3942         frame pointer instead of stack pointer relative arg slot.
3943         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3944         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3945         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3946
3947 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3948
3949         [BZ #3992]
3950         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3951
3952 2012-02-27  David S. Miller  <davem@davemloft.net>
3953
3954         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3955         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3956         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3957         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3958         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3959         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3960         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3961         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3962
3963 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3964
3965         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3966         later.  Allow versions 5-9.
3967         * configure: Regenerated.
3968         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3969         required minimum version and 4.6 as recommended version.  Do not
3970         mention bugs in GCC 2.7 and 2.8.
3971         * INSTALL: Regenerated.
3972
3973 2012-02-27  David S. Miller  <davem@davemloft.net>
3974
3975         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3976         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3977         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3978         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3979         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3980         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3981         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3982         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3983
3984         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3985         manipulate bits before adding and subtracting TWO112[sx].
3986         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3987
3988 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3989
3990         [BZ #13775]
3991         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3992         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3993         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3994         being in POSIX, because they are in 1003.1-2008.
3995
3996         * rt/tst-aio.c: Include <fcntl.h>.
3997         * rt/tst-aio7.c: Likewise.
3998         * rt/tst-aio64.c: Likewise.
3999
4000         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
4001
4002 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
4003
4004         * manual/install.texi (--with-headers): Describe headers as
4005         interface headers, not private headers.
4006         (Specific advice for GNU/Linux systems): Describe use of headers
4007         from "make headers_install", not private headers from older
4008         kernels.
4009         * INSTALL: Regenerated.
4010         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
4011         Change to 2.6.19.
4012         * sysdeps/unix/sysv/linux/configure: Regenerated.
4013
4014         * manual/llio.texi (fclean): Remove documentation.
4015
4016         * manual/Makefile (libc-texi-generated): New variable.  Include
4017         version.texi.
4018         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
4019         $(libc-texi-generated), not duplicated list of files.
4020         (version.texi, stamp-version): New rules.
4021         (realclean): Remove $(libc-texi-generated), not individual files
4022         from that list.  Do not remove dir-add.texinfo.
4023         * manual/libc.texinfo: Comment out uses of edition numbers and
4024         references to printed manual.  Remove last-updated dates.
4025         (EDITION): Comment out.
4026         (ISBN): Likewise.
4027         (VERSION, UPDATED): Remove.
4028         (version.texi): Include.
4029
4030 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
4031
4032         * sysdeps/posix/spawni.c: Include <signal.h>.
4033         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
4034         * sysdeps/pthread/aio_fsync.c: Likewise.
4035
4036 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
4037
4038         * conform/Makefile (tests): Run only when not cross-compiling and
4039         when fast-check is not defined.
4040
4041         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
4042         * conform/data/limits.h-data: Fixes for POSIX2008.
4043         * conform/run-conformtest.sh: Run all tests.
4044         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
4045         headers.
4046         * include/bits/dlfcn.h: Likewise.
4047         * include/langinfo.h: Likewise.
4048         * include/monetary.h: Likewise.
4049         * include/sys/poll.h: Likewise.
4050
4051         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
4052         for __USE_GNU.
4053         * posix/spawn.h: Define __need_sigset_t.
4054         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
4055         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
4056         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
4057         to get sigevent_t only.
4058         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
4059         only for __USE_GNU.
4060         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4061         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
4062         process_vm_writev only for __USE_GNU.
4063         * termios/termios.h: Declare tcgetsid also for POSIX2008.
4064
4065         * conform/Makefile: For now ignore errors from run-conformtest.
4066         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
4067         POSIX to avoid namespace pollution.  Don't prepend headers.
4068         * conform/data/aio.h-data: Fixes for POSIX testing.
4069         * conform/data/fcntl.h-data: Likewise.
4070         * conform/data/glob.h-data: Likewise.
4071         * conform/data/grp.h-data: Likewise.
4072         * conform/data/pthread.h-data: Likewise.
4073         * conform/data/pwd.h-data: Likewise.
4074         * conform/data/signal.h-data: Likewise.
4075         * conform/data/spawn.h-data: Likewise.
4076         * conform/data/stdio.h-data: Likewise.
4077         * conform/data/stdlib.h-data: Likewise.
4078         * conform/data/stropts.h-data: Likewise.
4079         * conform/data/sys/mman.h-data: Likewise.
4080         * conform/data/sys/stat.h-data: Likewise.
4081         * conform/data/sys/types.h-data: Likewise.
4082         * conform/data/sys/wait.h-data: Likewise.
4083         * conform/data/time.h-data: Likewise.
4084         * conform/data/unistd.h-data: Likewise.
4085         * conform/data/utime.h-data: Likewise.
4086
4087         * io/sys/stat.h: fchmod was always in POSIX.
4088         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
4089         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
4090         * rt/aio.h: Define __need_timespec before including <time.h>.
4091         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
4092         struct.  Add forward declaration of pthread_attr_t and use it in
4093         sigevent.
4094         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
4095         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
4096         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
4097         always remove CLK_TCK definition.
4098
4099 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
4100
4101         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
4102
4103 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
4104
4105         * conform/run-conformtest.sh: New file.
4106         * conform/Makefile: Run run-conformtest for tests.
4107         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
4108         support.
4109
4110         * conform/data/uchar.h-data: New file.
4111         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
4112         * conform/data/arpa/inet.h-data: Likewise.
4113         * conform/data/assert.h-data: Likewise.
4114         * conform/data/complex.h-data: Likewise.
4115         * conform/data/cpio.h-data: Likewise.
4116         * conform/data/ctype.h-data: Likewise.
4117         * conform/data/dirent.h-data: Likewise.
4118         * conform/data/dlfcn.h-data: Likewise.
4119         * conform/data/errno.h-data: Likewise.
4120         * conform/data/fcntl.h-data: Likewise.
4121         * conform/data/float.h-data: Likewise.
4122         * conform/data/fmtmsg.h-data: Likewise.
4123         * conform/data/fnmatch.h-data: Likewise.
4124         * conform/data/ftw.h-data: Likewise.
4125         * conform/data/glob.h-data: Likewise.
4126         * conform/data/grp.h-data: Likewise.
4127         * conform/data/iconv.h-data: Likewise.
4128         * conform/data/inttypes.h-data: Likewise.
4129         * conform/data/langinfo.h-data: Likewise.
4130         * conform/data/libgen.h-data: Likewise.
4131         * conform/data/limits.h-data: Likewise.
4132         * conform/data/locale.h-data: Likewise.
4133         * conform/data/math.h-data: Likewise.
4134         * conform/data/monetary.h-data: Likewise.
4135         * conform/data/mqueue.h-data: Likewise.
4136         * conform/data/ndbm.h-data: Likewise.
4137         * conform/data/net/if.h-data: Likewise.
4138         * conform/data/netdb.h-data: Likewise.
4139         * conform/data/netinet/in.h-data: Likewise.
4140         * conform/data/nl_types.h-data: Likewise.
4141         * conform/data/poll.h-data: Likewise.
4142         * conform/data/pthread.h-data: Likewise.
4143         * conform/data/pwd.h-data: Likewise.
4144         * conform/data/regex.h-data: Likewise.
4145         * conform/data/sched.h-data: Likewise.
4146         * conform/data/search.h-data: Likewise.
4147         * conform/data/semaphore.h-data: Likewise.
4148         * conform/data/setjmp.h-data: Likewise.
4149         * conform/data/signal.h-data: Likewise.
4150         * conform/data/spawn.h-data: Likewise.
4151         * conform/data/stdarg.h-data: Likewise.
4152         * conform/data/stdio.h-data: Likewise.
4153         * conform/data/stdlib.h-data: Likewise.
4154         * conform/data/string.h-data: Likewise.
4155         * conform/data/strings.h-data: Likewise.
4156         * conform/data/stropts.h-data: Likewise.
4157         * conform/data/sys/ipc.h-data: Likewise.
4158         * conform/data/sys/mman.h-data: Likewise.
4159         * conform/data/sys/msg.h-data: Likewise.
4160         * conform/data/sys/resource.h-data: Likewise.
4161         * conform/data/sys/select.h-data: Likewise.
4162         * conform/data/sys/sem.h-data: Likewise.
4163         * conform/data/sys/shm.h-data: Likewise.
4164         * conform/data/sys/socket.h-data: Likewise.
4165         * conform/data/sys/stat.h-data: Likewise.
4166         * conform/data/sys/statvfs.h-data: Likewise.
4167         * conform/data/sys/time.h-data: Likewise.
4168         * conform/data/sys/timeb.h-data: Likewise.
4169         * conform/data/sys/times.h-data: Likewise.
4170         * conform/data/sys/types.h-data: Likewise.
4171         * conform/data/sys/uio.h-data: Likewise.
4172         * conform/data/sys/un.h-data: Likewise.
4173         * conform/data/sys/utsname.h-data: Likewise.
4174         * conform/data/sys/wait.h-data: Likewise.
4175         * conform/data/syslog.h-data: Likewise.
4176         * conform/data/tar.h-data: Likewise.
4177         * conform/data/termios.h-data: Likewise.
4178         * conform/data/utime.h-data: Likewise.
4179         * conform/data/utmpx.h-data: Likewise.
4180         * conform/data/varargs.h-data: Likewise.
4181         * conform/data/wchar.h-data: Likewise.
4182         * conform/data/wctype.h-data: Likewise.
4183         * conform/data/wordexp.h-data: Likewise.
4184
4185         * include/stropts.h: New file.
4186         * include/uchar.h: New file.
4187         * include/aio.h: Changes to allow conformtest.pl to use the headers.
4188         * include/assert.h: Likewise.
4189         * include/ctype.h: Likewise.
4190         * include/dirent.h: Likewise.
4191         * include/dlfcn.h: Likewise.
4192         * include/fcntl.h: Likewise.
4193         * include/fnmatch.h: Likewise.
4194         * include/glob.h: Likewise.
4195         * include/grp.h: Likewise.
4196         * include/libio.h: Likewise.
4197         * include/locale.h: Likewise.
4198         * include/math.h: Likewise.
4199         * include/net/if.h: Likewise.
4200         * include/netdb.h: Likewise.
4201         * include/netinet/in.h: Likewise.
4202         * include/pthread.h: Likewise.
4203         * include/pwd.h: Likewise.
4204         * include/regex.h: Likewise.
4205         * include/sched.h: Likewise.
4206         * include/search.h: Likewise.
4207         * include/setjmp.h: Likewise.
4208         * include/signal.h: Likewise.
4209         * include/stdio.h: Likewise.
4210         * include/stdlib.h: Likewise.
4211         * include/string.h: Likewise.
4212         * include/sys/cdefs.h: Likewise.
4213         * include/sys/mman.h: Likewise.
4214         * include/sys/msg.h: Likewise.
4215         * include/sys/resource.h: Likewise.
4216         * include/sys/select.h: Likewise.
4217         * include/sys/socket.h: Likewise.
4218         * include/sys/stat.h: Likewise.
4219         * include/sys/statvfs.h: Likewise.
4220         * include/sys/time.h: Likewise.
4221         * include/sys/times.h: Likewise.
4222         * include/sys/uio.h: Likewise.
4223         * include/sys/utsname.h: Likewise.
4224         * include/sys/wait.h: Likewise.
4225         * include/termios.h: Likewise.
4226         * include/time.h: Likewise.
4227         * include/ulimit.h: Likewise.
4228         * include/unistd.h: Likewise.
4229         * include/utime.h: Likewise.
4230         * include/wchar.h: Likewise.
4231         * include/wctype.h: Likewise.
4232         * include/wordexp.h: Likewise.
4233
4234         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
4235
4236         * time/time.h: TIME_UTC must be a macro.
4237         Make timespec_get available for ISO C11 only as well.
4238
4239 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
4240
4241         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
4242         Reported by Peng Haitao <penght@cn.fujitsu.com>.
4243
4244 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
4245
4246         * configure.in: Use -o not -a in test for unsupported multi-arch.
4247
4248 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
4249
4250         * manual/texinfo.tex: Update to version 2012-01-19.16.
4251
4252 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
4253
4254         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
4255
4256 2012-02-24  Roland McGrath  <roland@hack.frob.com>
4257
4258         [BZ #13738]
4259         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
4260         * manual/fdl-1.3.texi: New file.
4261         * manual/fdl-1.1.texi: File removed.
4262
4263         [BZ #13738]
4264         * manual/libc.texinfo (FDL_VERSION): New @set.
4265         Use it for mention of FDL in cover text.
4266         (Documentation License): Use it in @include file name.
4267
4268 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
4269             Roland McGrath  <roland@hack.frob.com>
4270
4271         [BZ #5461]
4272         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
4273         not LONG_LONG_MAX and LONG_LONG_MIN.
4274         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
4275         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
4276         name.
4277         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
4278
4279 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
4280
4281         [BZ #2547]
4282         [BZ #11365]
4283         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
4284         manipulate bits before adding and subtracting TWO23[sx].
4285         * math/libm-test.inc (nearbyint_test): Add more tests.
4286
4287 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
4288
4289         [BZ #2548]
4290         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
4291         bits before adding and subtracting TWO23[sx].
4292         * math/libm-test.inc (rint_test): Add more tests.
4293         (rint_test_tonearest): Likewise.
4294         (rint_test_towardzero): Likewise.
4295         (rint_test_downward): Likewise.
4296         (rint_test_upward: Likewise.
4297
4298 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
4299
4300         [BZ #10110]
4301         * include/stdc-predef.h: New file.  Extracted from features.h.
4302         * include/features.h: Include stdc-predef.h.
4303         * Makefile (headers): Add stdc-predef.h.
4304         * CONFORMANCE (Compiler limitations): Update.
4305
4306 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
4307
4308         * manual/libc.texinfo (VERSION, UPDATED): Revert.
4309
4310 2012-02-21  David S. Miller  <davem@davemloft.net>
4311
4312         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
4313         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
4314
4315 2012-02-20  David S. Miller  <davem@davemloft.net>
4316
4317         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
4318         using a normal save/restore sequence, rather than allocating a
4319         dummy stack frame just to store a frame pointer and restore.
4320         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4321
4322 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
4323
4324         * manual/install.texi: Fix stray word in line-wrapped comment.
4325
4326 2012-02-20  David S. Miller  <davem@davemloft.net>
4327
4328         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
4329         both binutils and gcc support GOTDATA.
4330
4331         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
4332         "rd %pc" in the PIC register setup sequences.
4333
4334         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
4335         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
4336         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4337         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
4338         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4339         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
4340         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4341         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4342         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4343         (SYSCALL_ERROR_HANDLER): Likewise.
4344         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
4345         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
4346         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4347         (SYSCALL_ERROR_HANDLER): Likewise.
4348
4349         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
4350         (HAVE_GCC_GOTDATA): New.
4351         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
4352         relocation support in both binutils and gcc.
4353         * sysdeps/sparc/elf/configure: Regenerate.
4354
4355         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
4356         * sysdeps/sparc/sparc32/elf/configure: Delete.
4357         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
4358         * sysdeps/sparc/sparc64/elf/configure: Delete.
4359         * sysdeps/sparc/elf/configure.in: New file.
4360         * sysdeps/sparc/elf/configure: Generate.
4361
4362         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
4363         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
4364         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
4365         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
4366         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
4367
4368 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
4369
4370         * manual/install.texi: Do not mention specific glibc version
4371         numbers.
4372         * manual/libc.texinfo (VERSION, UPDATED): Update.
4373         (@copying): Use @copyright{} and range of years.
4374
4375 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
4376
4377         [BZ #13695]
4378         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
4379         [crti.S not in sysdirs] (generated): Do not append.
4380         [crti.S not in sysdirs] (omit-deps): Likewise.
4381         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
4382         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
4383         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
4384         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
4385         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
4386         Likewise.
4387         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
4388         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
4389         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
4390         * csu/defs.awk: Remove file.
4391         * sysdeps/generic/initfini.c: Likewise.
4392         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
4393         variable.
4394         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
4395         Likewise.
4396
4397 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
4398
4399         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
4400         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
4401         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
4402         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
4403         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4404         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
4405         <bits/epoll.h>.
4406         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
4407         (__EPOLL_PACKED): Define to empty if not defined by
4408         <bits/epoll.h>.
4409         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
4410         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4411         bits/epoll.h.
4412
4413 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
4414
4415         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
4416         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
4417         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
4418         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
4419         <bits/timerfd.h>.
4420         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
4421         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4422         bits/timerfd.h.
4423
4424 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
4425
4426         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
4427         in C locale.
4428         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
4429         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
4430         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
4431         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4432
4433 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
4434
4435         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4436         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
4437
4438 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
4439
4440         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
4441         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
4442         defined.
4443         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
4444         Likewise.
4445         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
4446         entry for 2.16.
4447
4448 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
4449
4450         * math/w_acos.c: Use non-signaling floating-point comparisons.
4451         * math/w_acosf.c: Likewise.
4452         * math/w_acosh.c: Likewise.
4453         * math/w_acoshf.c: Likewise.
4454         * math/w_acoshl.c: Likewise.
4455         * math/w_acosl.c: Likewise.
4456         * math/w_asin.c: Likewise.
4457         * math/w_asinf.c: Likewise.
4458         * math/w_asinl.c: Likewise.
4459         * math/w_atanh.c: Likewise.
4460         * math/w_atanhf.c: Likewise.
4461         * math/w_atanhl.c: Likewise.
4462         * math/w_exp2.c: Likewise.
4463         * math/w_exp2f.c: Likewise.
4464         * math/w_exp2l.c: Likewise.
4465         * math/w_j0.c: Likewise.
4466         * math/w_j0f.c: Likewise.
4467         * math/w_j0l.c: Likewise.
4468         * math/w_j1.c: Likewise.
4469         * math/w_j1f.c: Likewise.
4470         * math/w_j1l.c: Likewise.
4471         * math/w_jn.c: Likewise.
4472         * math/w_jnf.c: Likewise.
4473         * math/w_log.c: Likewise.
4474         * math/w_log10.c: Likewise.
4475         * math/w_log10f.c: Likewise.
4476         * math/w_log10l.c: Likewise.
4477         * math/w_log2.c: Likewise.
4478         * math/w_log2f.c: Likewise.
4479         * math/w_log2l.c: Likewise.
4480         * math/w_logf.c: Likewise.
4481         * math/w_logl.c: Likewise.
4482         * math/w_sqrt.c: Likewise.
4483         * math/w_sqrtf.c: Likewise.
4484         * math/w_sqrtl.c: Likewise.
4485         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
4486         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
4487         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4488         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
4489         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
4490
4491 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
4492
4493         [BZ #9739]
4494         * manual/string.texi (strnlen): Use correct parameter name in
4495         equivalent expression.
4496
4497 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
4498
4499         [BZ #11174]
4500         * manual/users.texi (seteuid): Consistently use neweuid for
4501         argument name.
4502
4503 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
4504
4505         [BZ #13704]
4506         * manual/nss.texi (Services in the NSS configuration): Correct
4507         list of services in example configuration file.
4508
4509 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
4510
4511         [BZ #11322]
4512         * manual/arith.texi: Remove statements about negative zero
4513         behaving identically to zero.
4514
4515 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
4516
4517         [BZ #5993]
4518         * manual/install.texi: Do not document upgrading from libc5.
4519
4520 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
4521
4522         [BZ #4596]
4523         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
4524
4525 2012-02-18  David S. Miller  <davem@davemloft.net>
4526
4527         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
4528         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
4529         %o7 across the call.
4530         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
4531         instead.
4532         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
4533         SETUP_PIC_REG_LEAF.
4534         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
4535         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
4536         * sysdeps/sparc/crtn.S: Likewise.
4537
4538 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
4539
4540         * aout/Makefile: Remove.
4541
4542 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
4543
4544         [BZ #13058]
4545         * manual/examples/argp-ex1.c (main): Format definition in GNU
4546         style.
4547         * manual/examples/argp-ex2.c (main): Likewise.
4548         * manual/examples/argp-ex3.c (main): Likewise.
4549         * manual/examples/argp-ex4.c (main): Likewise.
4550         * manual/examples/longopt.c (main): Use new-style prototype
4551         definition.
4552         * manual/examples/strncat.c (main): Specify return type and use
4553         (void) for arguments.
4554         * manual/examples/subopt.c (main): Use char **argv argument.
4555
4556 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4557
4558         [BZ #5077]
4559         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
4560         rounding modes.
4561
4562 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
4563
4564         [BZ #6907]
4565         * manual/string.texi (strchr): Change when strchrnul is
4566         recommended.
4567
4568 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
4569
4570         [BZ #174]
4571         * manual/locale.texi (setlocale): Document LOCPATH.
4572
4573 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4574
4575         [BZ #10210]
4576         * manual/process.texi (execle): Move @dots{} before last argument.
4577
4578 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
4579
4580         [BZ #12047]
4581         * manual/charset.texi (Generic Charset Conversion): Fix typo
4582         (LC_TYPE -> LC_CTYPE).
4583
4584 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
4585
4586         [BZ #5805]
4587         * manual/arith.texi (scalbn): Use @var{} on parameter names.
4588         (scalbnf): Likewise.
4589         (scalbnl): Likewise.
4590         (scalbln): Likewise.
4591         (scalblnf): Likewise.
4592         (scalblnl): Likewise.
4593         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
4594         (vwarnx): Likewise.
4595         (verr): Likewise.
4596         (verrx): Likewise.
4597         * manual/filesys.texi (telldir): Use braces around return type.
4598         * manual/llio.texi (mmap): Add space after comma.
4599         (mmap64): Likewise.
4600         * manual/math.texi (jn): Use @var{} on parameter names.
4601         (jnf): Likewise.
4602         (jnl): Likewise.
4603         (yn): Likewise.
4604         (ynf): Likewise.
4605         (ynl): Likewise.
4606         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
4607         line.
4608         * manual/resource.texi (ulimit): Use @dots{} instead of literal
4609         "...".
4610         (sched_get_priority_min): Remove semicolon on @deftypefun line.
4611         (sched_get_priority_max): Likewise.
4612         * manual/signal.texi (sigvec): Add space after comma.
4613         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
4614         names.
4615         (if_indextoname): Likewise.
4616         (if_freenameindex): Likewise.
4617         (sendto): Use ',' instead of '.' in prototype.
4618         * manual/startup.texi (syscall): Use @dots{} instead of literal
4619         "...".
4620         * manual/stdio.texi (__fpending): Separate initial words of
4621         paragraph from @deftypefun line.
4622         * manual/syslog.texi (syslog): Use @dots{} instead of literal
4623         "...".
4624         (vsyslog): Use @var{} on parameter names.
4625         * manual/terminal.texi (stty): Use @var{} on parameter names.
4626         * manual/users.texi (getutmp): Use @var{} on parameter names.
4627         (getutmpx): Likewise.
4628
4629 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4630
4631         [BZ #6884]
4632         * manual/stdio.texi (fopen): Fix typos in description of
4633         ",ccs=STRING".
4634
4635 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
4636
4637         [BZ #4026]
4638         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
4639         get clock_id definition.
4640
4641 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
4642
4643         [BZ #4822]
4644         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
4645         (madvise): Cast every argument to void on its own.
4646
4647 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4648
4649         [BZ #9902]
4650         * manual/startup.texi (Exit Status): Fix typo.
4651
4652 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4653
4654         [BZ #10140]
4655         * manual/examples/argp-ex1.c: Include <stdlib.h>.
4656         * manual/examples/argp-ex2.c: Likewise.
4657         * manual/examples/argp-ex3.c: Likewise.
4658
4659 2012-02-16  Richard Henderson  <rth@redhat.com>
4660
4661         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
4662         * sysdeps/s390/s390-32/initfini.c: Remove.
4663         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
4664         * sysdeps/s390/s390-64/initfini.c: Remove.
4665
4666 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4667
4668         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
4669         compiler output for sysdeps/generic/initfini.c.
4670         * sysdeps/sh/elf/initfini.c: Remove file.
4671
4672 2012-02-16  David S. Miller  <davem@davemloft.net>
4673
4674         [BZ #11494]
4675         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
4676
4677         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
4678         * sysdeps/sparc/crti.S: New file.
4679         * sysdeps/sparc/crtn.S: New file.
4680         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
4681         * sysdeps/sparc/sparc64/Makefile: Likewise.
4682
4683 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
4684
4685         [BZ #3335]
4686         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
4687
4688 2012-02-15  Roland McGrath  <roland@hack.frob.com>
4689
4690         [BZ #4822]
4691         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
4692
4693         * mach/devstream.c (cookie_io_functions_t): Macro removed.
4694         (write, read, close): Likewise.
4695         Patch by Aurelien Jarno <aurelien@aurel32.net>.
4696
4697 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
4698
4699         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
4700         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
4701         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
4702         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
4703         <bits/signalfd.h>.
4704         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
4705         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4706         bits/signalfd.h.
4707
4708 2012-02-14  Marek Polacek  <polacek@redhat.com>
4709
4710         * sysdeps/x86_64/crti.S: New file.
4711         * sysdeps/x86_64/crtn.S: New file.
4712         * sysdeps/x86_64/elf/initfini.c: Remove file.
4713
4714 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
4715
4716         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
4717         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
4718         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
4719         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
4720         <bits/inotify.h>.
4721         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
4722         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4723         bits/inotify.h.
4724
4725 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
4726
4727         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
4728         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
4729         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
4730         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
4731         <bits/eventfd.h>.
4732         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
4733         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4734         bits/eventfd.h.
4735
4736 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
4737
4738         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
4739         __feraiseexcept instead of feraiseexcept.
4740
4741         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
4742         nanosleep invocations.
4743         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
4744         strings, and add error checking for a nanosleep invocations.
4745
4746 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
4747
4748         Replace FSF snail mail address with URLs, as per GNU coding standards.
4749         Most of the snail mail addresses were wrong anyway, and omitting
4750         them makes the source code easier to maintain.  Almost all of the
4751         changes are to license notices and to locale LC_IDENTIFICATION
4752         addresses, except for this one:
4753         * manual/libc.texinfo: In "Published by", give the FSF's URL,
4754         not its snail mail address.
4755
4756 2012-02-09  Richard Henderson  <rth@twiddle.net>
4757
4758         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
4759         of kernel-features.h.
4760
4761         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
4762
4763 2012-02-08  Marek Polacek  <polacek@redhat.com>
4764
4765         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
4766         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
4767         * sysdeps/gnu/_G_config.h: Likewise.
4768         * sysdeps/generic/_G_config.h: Likewise.
4769
4770 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
4771
4772         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
4773         tests.
4774         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4775
4776         * sysdeps/powerpc/powerpc32/crti.S: New file.
4777         * sysdeps/powerpc/powerpc32/crtn.S: New file.
4778         * sysdeps/powerpc/powerpc64/crti.S: New file.
4779         * sysdeps/powerpc/powerpc64/crtn.S: New file.
4780
4781         * Makeconfig (have-initfini): Don't set.
4782         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
4783         * configure.in (nopic_initfini): Don't substitute.
4784         * config.h.in (HAVE_INITFINI): Don't #undef.
4785         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
4786         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
4787
4788 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
4789
4790         Support crti.S and crtn.S provided directly by architectures.
4791         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
4792         [crti.S in sysdirs] (omit-deps): Likewise.
4793         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
4794         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
4795         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
4796         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
4797         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
4798         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
4799         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
4800         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
4801         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
4802         compiler output for sysdeps/generic/initfini.c.
4803         * sysdeps/i386/elf/Makefile: Remove file.
4804         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
4805
4806 2012-02-07  Marek Polacek  <polacek@redhat.com>
4807
4808         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
4809         * sysdeps/gnu/_G_config.h: Likewise.
4810         * sysdeps/mach/hurd/_G_config.h: Likewise.
4811
4812 2012-02-07  Marek Polacek  <polacek@redhat.com>
4813
4814         * math/Makefile (tests): Add tst-CMPLX2.
4815         * math/tst-CMPLX2.c: New file.
4816
4817 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
4818
4819         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4820
4821         * math/libm-test.inc (jn_test): Add missing L suffix.
4822
4823 2012-02-06  Marek Polacek  <polacek@redhat.com>
4824
4825         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
4826         * sysdeps/i386/fpu/e_powf.S: Likewise.
4827         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4828         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
4829         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4830         * sysdeps/i386/fpu/e_pow.S: Likewise.
4831         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4832         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4833         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4834         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4835         * sysdeps/i386/fpu/e_log2.S: Likewise.
4836         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4837         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4838         * sysdeps/i386/fpu/e_powl.S: Likewise.
4839         * sysdeps/i386/fpu/s_log1p.S: Likewise.
4840         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4841         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4842         * sysdeps/i386/fpu/e_logl.S: Likewise.
4843         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4844         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
4845         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4846         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4847         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4848         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4849         * sysdeps/i386/fpu/e_log.S: Likewise.
4850         * sysdeps/i386/fpu/s_cexp.S: Likewise.
4851         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4852         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
4853         * sysdeps/i386/fpu/e_logf.S: Likewise.
4854         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4855         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4856         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
4857         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4858         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
4859         * sysdeps/i386/fpu/e_log10.S: Likewise.
4860         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4861         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4862         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4863         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4864         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4865         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4866         * sysdeps/i386/asm-syntax.h: Likewise.
4867         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4868         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4869         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4870         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4871         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
4872         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4873         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4874         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4875         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4876         * sysdeps/powerpc/sysdep.h: Likewise.
4877         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4878         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4879
4880 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4881
4882         [BZ #411]
4883         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
4884
4885 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4886
4887         * sysdeps/i386/sysdep.h: Include <features.h>.
4888         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
4889         version.
4890
4891 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
4892
4893         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
4894         Define.
4895         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
4896         LOAD_PIC_REG_STR.
4897
4898 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4899
4900         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4901         (SETUP_PIC_REG): Use GET_PC_THUNK.
4902         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4903         macro.
4904
4905 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4906
4907         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4908         for non-PIC compilation.
4909         (SETUP_PIC_REG): Add .p2align directive.
4910         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4911         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4912         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4913         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4914         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4915         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4916         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4917         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4918         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4919         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4920         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4921         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4922         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4923         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4924         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4925         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4926         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4927         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4928         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4929         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4930         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4931         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4932         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4933         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4934         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4935         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4936         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4937         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4938         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4939         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4940         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4941         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4942         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4943         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4944         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4945         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4946         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4947         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4948         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4949         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4950         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4951
4952 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4953
4954         * math/tst-CMPLX.c: Include <stdio.h>.
4955
4956 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4957
4958         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4959         float.
4960         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4961         * sysdeps/sparc/bits/mathdef.h: Likewise.
4962
4963 2012-01-31  Marek Polacek  <polacek@redhat.com>
4964
4965         * libio/libio.h: Don't define _PARAMS.
4966         * locale/programs/config.h: Don't define PARAMS.
4967         * stdlib/strtol_l.c: Likewise.
4968         (__strtol_l): Remove PARAMS from the prototype.
4969
4970 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4971
4972         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4973         names.  Just use the correct names.  Remove unnecessary wrapper
4974         functions.
4975         * malloc/arena.c: Likewise.
4976         * malloc/hooks.c: Likewise.
4977
4978         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4979         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4980         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4981
4982 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4983
4984         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4985         into tail calls.
4986         (update_get_addr): New function.
4987         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4988         GET_ADDR_MODULE parameter.
4989
4990 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4991
4992         * crypt/cert.c: Remove __STDC__ conditionals.
4993         * crypt/crypt-entry.c: Likewise.
4994         * crypt/crypt_util.c: Likewise.
4995         * libio/filedoalloc.c: Likewise.
4996         * libio/fileops.c: Likewise.
4997         * libio/genops.c: Likewise.
4998         * libio/iofclose.c: Likewise.
4999         * libio/iofdopen.c: Likewise.
5000         * libio/iofopen.c: Likewise.
5001         * libio/iofopen64.c: Likewise.
5002         * libio/iogetdelim.c: Likewise.
5003         * libio/iopopen.c: Likewise.
5004         * libio/obprintf.c: Likewise.
5005         * libio/oldfileops.c: Likewise.
5006         * libio/oldiofclose.c: Likewise.
5007         * libio/oldiofdopen.c: Likewise.
5008         * libio/oldiofopen.c: Likewise.
5009         * libio/oldiopopen.c: Likewise.
5010         * libio/wfiledoalloc.c: Likewise.
5011         * libio/wgenops.c: Likewise.
5012         * locale/programs/xmalloc.c: Likewise.
5013         * misc/syslog.c: Likewise.
5014         * stdio-common/xbug.c: Likewise.
5015         * string/memchr.c: Likewise.
5016         * string/memcmp.c: Likewise.
5017         * string/memrchr.c: Likewise.
5018         * string/rawmemchr.c: Likewise.
5019         * sysdeps/posix/getcwd.c: Likewise.
5020         * time/strftime_l.c: Likewise.
5021
5022 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
5023
5024         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
5025         * config.make.in (config-cflags-sse2avx): Define.
5026         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
5027         Fix typo.
5028
5029 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
5030
5031         * scripts/config.guess: Update from upstream config git repository.
5032         * scripts/config.sub: Likewise.
5033
5034 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
5035
5036         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
5037         (EM_NUM): Update.
5038         (R_TILEPRO_*, R_TILEGX_*): New macros.
5039
5040         * scripts/firstversions.awk: Fix bug in version range handling.
5041
5042         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
5043
5044         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
5045
5046         * include/sys/epoll.h: New file.
5047         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
5048         libc_hidden_def.
5049
5050 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
5051
5052         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
5053         Avoid unnecessary __WORDSIZE == 64 test.
5054         (fmaxf): Use VEX format if possible.
5055         (fmax): Likewise.
5056         (fminf): Likewise.
5057         (fmin): Likewise.
5058
5059         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
5060         * math/math_private.h: Remove libc_fegetround* and
5061         libc_fesetround*.
5062         * sysdeps/i386/configure.in: Check for -msse2avx.
5063         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
5064         also if SSE2AVX is defined.
5065         Remove libc_fegetround* and libc_fesetround*.
5066         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
5067         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
5068         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
5069         of HAS_YMM_USABLE.
5070         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5071         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5072         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5073         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5074         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5075
5076         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
5077
5078 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5079
5080         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
5081         size is not set.
5082         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5083
5084 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
5085
5086         [BZ #13618]
5087         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
5088         relocation.
5089         * Makeconfig (libm): Define.
5090         * elf/Makefile: Add rules to build and run tst-relsort1.
5091         * elf/tst-relsort1.c: New file.
5092         * elf/tst-relsort1mod1.c: New file.
5093         * elf/tst-relsort1mod2.c: New file.
5094
5095 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
5096
5097         * math/s_ldexp.c: Remove __STDC__ conditionals.
5098         * math/s_ldexpf.c: Likewise.
5099         * math/s_ldexpl.c: Likewise.
5100         * math/s_nextafter.c: Likewise.
5101         * math/s_nexttowardf.c: Likewise.
5102         * math/s_significand.c: Likewise.
5103         * math/s_significandf.c: Likewise.
5104         * math/s_significandl.c: Likewise.
5105         * math/w_jnl.c: Likewise.
5106         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
5107         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
5108         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
5109         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
5110         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
5111         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
5112         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
5113         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
5114         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
5115         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
5116         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
5117         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5118         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
5119         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
5120         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
5121         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
5122         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
5123         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
5124         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
5125         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
5126         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
5127         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
5128         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
5129         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
5130         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
5131         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
5132         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
5133         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
5134         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
5135         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
5136         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
5137         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
5138         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
5139         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
5140         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
5141         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
5142         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
5143         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
5144         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
5145         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
5146         * sysdeps/ieee754/k_standard.c: Likewise.
5147         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
5148         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
5149         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
5150         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
5151         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
5152         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
5153         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
5154         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
5155         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
5156         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
5157         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
5158         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
5159         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
5160         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
5161         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
5162         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
5163         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
5164         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
5165         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
5166         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
5167         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
5168         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
5169         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
5170         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
5171         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
5172         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
5173         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
5174         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
5175         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
5176         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
5177         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
5178         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
5179         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
5180         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
5181         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
5182         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
5183         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5184         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
5185         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
5186         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
5187         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5188         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
5189         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
5190         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
5191         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
5192         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
5193         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
5194         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
5195         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
5196         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
5197         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5198         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
5199         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
5200         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
5201         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
5202         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
5203         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5204         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
5205         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
5206         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
5207         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
5208         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
5209         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
5210         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
5211         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
5212         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
5213         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
5214         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
5215         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
5216         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
5217         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
5218         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
5219         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
5220         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
5221         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
5222         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
5223         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
5224         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
5225         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
5226         * sysdeps/ieee754/s_matherr.c: Likewise.
5227         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
5228         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
5229         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
5230         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
5231
5232 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
5233
5234         * crypt/md5.h: Remove __STDC__ conditionals.
5235         * libio/libioP.h: Likewise.
5236         * locale/programs/config.h: Likewise.
5237         * sysdeps/generic/sysdep.h: Likewise.
5238         * sysdeps/i386/asm-syntax.h: Likewise.
5239         * sysdeps/s390/asm-syntax.h: Likewise.
5240         * sysdeps/unix/sysdep.h: Likewise.
5241         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
5242         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
5243
5244 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
5245
5246         * libio/libio.h: Remove __STDC__ conditionals.
5247         * malloc/obstack.h: Likewise.
5248         * math/complex.h: Likewise.
5249         * math/math.h: Likewise.
5250         * sysdeps/generic/_G_config.h: Likewise.
5251         * sysdeps/gnu/_G_config.h: Likewise.
5252         * sysdeps/mach/hurd/_G_config.h: Likewise.
5253         * sysdeps/powerpc/bits/mathdef.h: Likewise.
5254         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
5255         * sysdeps/sparc/bits/mathdef.h: Likewise.
5256
5257 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
5258
5259         [BZ #13583]
5260         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
5261         Clean up HAS_* macros.
5262         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
5263         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
5264         possible.
5265         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
5266         HAS_AVX.
5267         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5268         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5269         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5270         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5271         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5272
5273 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
5274
5275         * elf/tst-unique3.cc (gets): Remove declaration.
5276         * elf/tst-unique3lib.cc (gets): Likewise.
5277         * elf/tst-unique3lib2.cc (gets): Likewise.
5278         * elf/tst-unique4.cc (gets): Likewise.
5279
5280 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
5281
5282         * include/stdio.h: Add C++ protection.  Add gets declarations and
5283         definitions.
5284         * debug/tst-chk1.c: Don't declare gets here.
5285         * stdio-common/tst-gets.c: Likewise.
5286
5287 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
5288
5289         * posix/glob: Remove directory.
5290
5291 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
5292
5293         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
5294
5295 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
5296
5297         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
5298         of the non-standard EPFNOSUPPORT.
5299
5300 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5301
5302         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
5303         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
5304         ANYWHERE set to 1 only on KERN_NO_SPACE error.
5305
5306 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
5307
5308         * wcsmbs/uchar.h: Test __STDC_VERSION__.
5309
5310 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
5311
5312         * nscd/aicache.c (addhstaiX): Do not cache negative results of
5313         transient errors.
5314         * nscd/grpcache.c (cache_addgr): Likewise.
5315         * nscd/hstcache.c (cache_addhst): Likewise.
5316         * nscd/initgrcache.c (addinitgroupsX): Likewise.
5317         * nscd/pwdcache.c (cache_addpw): Likewise.
5318         * nscd/servicescache.c (cache_addserv): Likewise.
5319
5320 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
5321
5322         * malloc/malloc.c: Various cleanups.
5323         * malloc/hooks.c: Likewise.
5324
5325         * stdlib/Makefile (tests): Add bug-fmtmsg1.
5326         * stdlib/bug-fmtmsg1.c: New file.
5327
5328         * stdlib/fmtmsg.c (init): Add missing unlock.
5329         Patch by Peng Haitao <penght@cn.fujitsu.com>.
5330
5331 2012-01-12  Marek Polacek  <polacek@redhat.com>
5332
5333         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
5334         and _GNU_SOURCE.
5335
5336 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
5337
5338         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
5339         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
5340         macro to ensure uniqueness of label name.
5341         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5342         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5343
5344 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
5345
5346         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
5347
5348         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
5349         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
5350         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
5351         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
5352
5353 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
5354
5355         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
5356
5357         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
5358         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
5359         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
5360
5361         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
5362
5363         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
5364         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
5365         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
5366         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
5367
5368         * math/bits/math-finite.h: Add ldexp support.
5369
5370 2012-01-10  Marek Polacek  <polacek@redhat.com>
5371
5372         * locale/programs/localedef.h (show_archive_content): Add noreturn
5373         attribute.
5374
5375 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
5376
5377         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
5378
5379 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
5380
5381         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
5382
5383         * io/Makefile (headers): Add bits/poll2.h.
5384
5385 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
5386
5387         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
5388         typo #include statement.
5389
5390 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
5391
5392         * include/sys/cdefs.h: Define __attribute_alloc_size.
5393         * catgets/gencat.c: Add alloc_size attribute and apply consistently
5394         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
5395         * elf/pldd.c: Likewise.
5396         * iconv/iconv_charmap.c: Likewise.
5397         * iconv/iconvconfig.c: Likewise.
5398         * iconv/strtab.c: Likewise.
5399         * locale/programs/locale.c: Likewise.
5400         * locale/programs/localedef.h: Likewise.
5401         * locale/programs/simple-hash.c: Likewise.
5402         * nscd/nscd.h: Likewise.
5403         * nss/makedb.c: Likewise.
5404         * sysdeps/generic/ldconfig.h: Likewise.
5405         * locale/programs/localedef.c: Remove xmalloc prototype.
5406         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
5407
5408 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
5409
5410         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
5411         appropriate.
5412
5413 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
5414
5415         * math/Makefile (tests): Add tst-CMPLX.
5416         * math/tst-CMPLX.c: New file.
5417
5418         * math/complex.h (CMPLXL): Fix typo.
5419
5420         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
5421         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
5422         GLIBC_2.16.
5423         * debug/tst-chk1.c: Add poll and ppoll tests.
5424         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
5425         * include/sys/poll.h: Add hidden proto for ppoll.
5426         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
5427         * sysdeps/mach/hurd/ppoll.c: Likewise.
5428         * io/ppoll.c: Likewise.
5429         * debug/poll_chk.c: New file.
5430         * debug/ppoll_chk.c: New file.
5431         * include/bits/poll2.h: New file.
5432         * io/bits/poll2.h: New file.
5433
5434         [BZ #1350]
5435         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
5436
5437         * configure.in: static is always set to yes.  Remove.
5438         * config.make.in: Don't set build-static.
5439         * Makeconfig: Remove use of build-static.
5440         * dlfcn/Makefile: Likewise.
5441         * elf/Makefile: Likewise.
5442         * math/Makefile: Likewise.
5443         * misc/Makefile: Likewise.
5444         * nptl/Makefile: Likewise.
5445         * sysdeps/mach/hurd/Makefile: Likewise.
5446
5447         * configure.in: PWD_P is not used anymore.
5448         * config.make.in: Remove PWD_P entry.
5449
5450         * configure.in: Remove last remnants of RANLIB.
5451         No need to check for signed size_t anymore.
5452         Don't set libc_commonpagesize and libc_relro_required here for Alpha
5453         and IA-64.
5454         Remove __builtin_expect test because we require at least gcc 3.4.
5455         * aclocal.m4: Likewise.
5456
5457         * wcsmbs/mbrtoc16.c: Implement using towc function.
5458         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
5459         * wcsmbs/wcsmbsload.c: Likewise.
5460         * iconv/gconv_simple.c: Likewise.
5461         * iconv/gconv_int.h: Likewise.
5462         * iconv/gconv_builtin.h: Likewise.
5463         * iconv/iconv_prog.c: Remove CHAR16 handling.
5464
5465         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
5466
5467         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
5468
5469         * configure.in: Remove --with-elf and --enable-bounded options.
5470         Dont set base_machine for ia64.  More non-ELF conditions removed.
5471         Remove testing and setting of leading underscore information.
5472         * config.make.in (build-bounded): Set to no.
5473         * config.h.in: Remove NO_UNDERSCORES entry.
5474         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
5475         them.
5476         * csu/start.c: Remove !NO_UNDERSCORE code.
5477         * locale/localeinfo.h: Likewise.
5478         * sysdeps/generic/machine-gmon.h: Likewise.
5479         * sysdeps/generic/sysdep.h: Likewise.
5480         * sysdeps/i386/sysdep.h: Likewise.
5481         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
5482         * sysdeps/mach/sysdep.h: Likewise.
5483         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5484         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5485         * sysdeps/sh/sysdep.h: Likewise.
5486         * sysdeps/sparc/sparc32/alloca.S: Likewise.
5487         * sysdeps/unix/i386/sysdep.S: Likewise.
5488         * sysdeps/unix/sparc/start.c: Likewise.
5489         * sysdeps/unix/sparc/sysdep.S: Likewise.
5490         * sysdeps/unix/sparc/sysdep.h: Likewise.
5491         * sysdeps/unix/start.c: Likewise.
5492         * sysdeps/unix/x86_64/sysdep.S: Likewise.
5493         * sysdeps/x86_64/sysdep.h: Likewise.
5494
5495 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
5496
5497         [BZ #13553]
5498         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
5499         for non-gcc.
5500         * argp/argp-fmtstream.h: Use const instead __const.
5501         * argp/argp.h: Likewise.
5502         * assert/assert.h: Likewise.
5503         * bits/fenv.h: Likewise.
5504         * bits/sched.h: Likewise.
5505         * bits/sigset.h: Likewise.
5506         * bits/sigthread.h: Likewise.
5507         * catgets/nl_types.h: Likewise.
5508         * conform/data/pthread.h-data: Likewise.
5509         * crypt/crypt-private.h: Likewise.
5510         * crypt/crypt.h: Likewise.
5511         * crypt/crypt_util.c: Likewise.
5512         * ctype/ctype.h: Likewise.
5513         * debug/execinfo.h: Likewise.
5514         * debug/mbsnrtowcs_chk.c: Likewise.
5515         * debug/mbsrtowcs_chk.c: Likewise.
5516         * debug/wcsnrtombs_chk.c: Likewise.
5517         * debug/wcsrtombs_chk.c: Likewise.
5518         * debug/wcstombs_chk.c: Likewise.
5519         * dirent/dirent.h: Likewise.
5520         * dlfcn/dlfcn.h: Likewise.
5521         * elf/neededtest4.c: Likewise.
5522         * grp/grp.h: Likewise.
5523         * gshadow/gshadow.h: Likewise.
5524         * iconv/gconv.h: Likewise.
5525         * iconv/gconv_int.h: Likewise.
5526         * iconv/gconv_simple.c: Likewise.
5527         * iconv/iconv.h: Likewise.
5528         * iconv/loop.c: Likewise.
5529         * iconv/skeleton.c: Likewise.
5530         * include/aio.h: Likewise.
5531         * include/aliases.h: Likewise.
5532         * include/argz.h: Likewise.
5533         * include/arpa/inet.h: Likewise.
5534         * include/assert.h: Likewise.
5535         * include/dirent.h: Likewise.
5536         * include/dlfcn.h: Likewise.
5537         * include/execinfo.h: Likewise.
5538         * include/fcntl.h: Likewise.
5539         * include/fenv.h: Likewise.
5540         * include/glob.h: Likewise.
5541         * include/grp.h: Likewise.
5542         * include/libintl.h: Likewise.
5543         * include/mntent.h: Likewise.
5544         * include/netdb.h: Likewise.
5545         * include/pwd.h: Likewise.
5546         * include/rpc/netdb.h: Likewise.
5547         * include/sched.h: Likewise.
5548         * include/search.h: Likewise.
5549         * include/shadow.h: Likewise.
5550         * include/signal.h: Likewise.
5551         * include/stdio.h: Likewise.
5552         * include/stdlib.h: Likewise.
5553         * include/string.h: Likewise.
5554         * include/sys/socket.h: Likewise.
5555         * include/sys/stat.h: Likewise.
5556         * include/sys/statfs.h: Likewise.
5557         * include/sys/statvfs.h: Likewise.
5558         * include/sys/syslog.h: Likewise.
5559         * include/sys/time.h: Likewise.
5560         * include/sys/uio.h: Likewise.
5561         * include/time.h: Likewise.
5562         * include/unistd.h: Likewise.
5563         * include/utmp.h: Likewise.
5564         * include/wchar.h: Likewise.
5565         * include/wctype.h: Likewise.
5566         * inet/aliases.h: Likewise.
5567         * inet/arpa/inet.h: Likewise.
5568         * inet/netinet/ether.h: Likewise.
5569         * inet/netinet/in.h: Likewise.
5570         * intl/libintl.h: Likewise.
5571         * io/bits/fcntl2.h: Likewise.
5572         * io/fcntl.h: Likewise.
5573         * io/ftw.h: Likewise.
5574         * io/sys/poll.h: Likewise.
5575         * io/sys/stat.h: Likewise.
5576         * io/sys/statfs.h: Likewise.
5577         * io/sys/statvfs.h: Likewise.
5578         * io/utime.h: Likewise.
5579         * libio/bits/stdio.h: Likewise.
5580         * libio/bits/stdio2.h: Likewise.
5581         * libio/libio.h: Likewise.
5582         * libio/libioP.h: Likewise.
5583         * libio/stdio.h: Likewise.
5584         * locale/lc-ctype.c: Likewise.
5585         * locale/locale.h: Likewise.
5586         * login/utmp.h: Likewise.
5587         * malloc/arena.c: Likewise.
5588         * malloc/malloc.c: Likewise.
5589         * malloc/malloc.h: Likewise.
5590         * malloc/mcheck.c: Likewise.
5591         * malloc/mtrace.c: Likewise.
5592         * math/bits/mathcalls.h: Likewise.
5593         * math/fenv.h: Likewise.
5594         * math/math_private.h: Likewise.
5595         * misc/bits/error.h: Likewise.
5596         * misc/bits/syslog.h: Likewise.
5597         * misc/err.h: Likewise.
5598         * misc/error.h: Likewise.
5599         * misc/fstab.h: Likewise.
5600         * misc/mntent.h: Likewise.
5601         * misc/regexp.h: Likewise.
5602         * misc/search.h: Likewise.
5603         * misc/sgtty.h: Likewise.
5604         * misc/sys/mman.h: Likewise.
5605         * misc/sys/syslog.h: Likewise.
5606         * misc/sys/uio.h: Likewise.
5607         * misc/sys/xattr.h: Likewise.
5608         * misc/ttyent.h: Likewise.
5609         * nis/rpcsvc/ypclnt.h: Likewise.
5610         * nss/nss.h: Likewise.
5611         * posix/bits/unistd.h: Likewise.
5612         * posix/fnmatch.h: Likewise.
5613         * posix/glob.h: Likewise.
5614         * posix/sched.h: Likewise.
5615         * posix/spawn.h: Likewise.
5616         * posix/sys/wait.h: Likewise.
5617         * posix/unistd.h: Likewise.
5618         * posix/wordexp.h: Likewise.
5619         * pwd/pwd.h: Likewise.
5620         * resolv/netdb.h: Likewise.
5621         * resource/sys/resource.h: Likewise.
5622         * rt/aio.h: Likewise.
5623         * rt/bits/mqueue2.h: Likewise.
5624         * rt/mqueue.h: Likewise.
5625         * shadow/shadow.h: Likewise.
5626         * signal/signal.h: Likewise.
5627         * socket/send.c: Likewise.
5628         * socket/sendto.c: Likewise.
5629         * socket/sys/socket.h: Likewise.
5630         * stdio-common/printf.h: Likewise.
5631         * stdlib/bits/stdlib.h: Likewise.
5632         * stdlib/fmtmsg.h: Likewise.
5633         * stdlib/monetary.h: Likewise.
5634         * stdlib/stdlib.h: Likewise.
5635         * stdlib/ucontext.h: Likewise.
5636         * streams/stropts.h: Likewise.
5637         * string/argz.h: Likewise.
5638         * string/bits/string2.h: Likewise.
5639         * string/string.h: Likewise.
5640         * string/strings.h: Likewise.
5641         * sunrpc/rpc/auth.h: Likewise.
5642         * sunrpc/rpc/auth_des.h: Likewise.
5643         * sunrpc/rpc/clnt.h: Likewise.
5644         * sunrpc/rpc/netdb.h: Likewise.
5645         * sunrpc/rpc/pmap_clnt.h: Likewise.
5646         * sunrpc/rpc/xdr.h: Likewise.
5647         * sysdeps/generic/inttypes.h: Likewise.
5648         * sysdeps/generic/net/if.h: Likewise.
5649         * sysdeps/generic/sys/swap.h: Likewise.
5650         * sysdeps/gnu/net/if.h: Likewise.
5651         * sysdeps/gnu/utmpx.h: Likewise.
5652         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
5653         * sysdeps/i386/i486/bits/string.h: Likewise.
5654         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
5655         * sysdeps/s390/bits/string.h: Likewise.
5656         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
5657         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
5658         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5659         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
5660         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
5661         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
5662         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5663         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
5664         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
5665         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
5666         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
5667         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
5668         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
5669         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
5670         * sysdeps/unix/sysv/linux/readv.c: Likewise.
5671         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
5672         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
5673         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5674         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
5675         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
5676         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5677         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
5678         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
5679         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5680         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
5681         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
5682         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
5683         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5684         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
5685         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
5686         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
5687         * sysvipc/sys/ipc.h: Likewise.
5688         * sysvipc/sys/msg.h: Likewise.
5689         * sysvipc/sys/sem.h: Likewise.
5690         * sysvipc/sys/shm.h: Likewise.
5691         * termios/termios.h: Likewise.
5692         * time/sys/time.h: Likewise.
5693         * time/time.h: Likewise.
5694         * wcsmbs/bits/wchar2.h: Likewise.
5695         * wcsmbs/uchar.h: Likewise.
5696         * wcsmbs/wchar.h: Likewise.
5697         * wctype/wctype.h: Likewise.
5698
5699         [BZ #13551]
5700         * Makeconfig: Remove all but ELF support including AIX support.
5701         * Makerules: Likewise.
5702         * config.h.in: Likewise.
5703         * config.make.in: Likewise.
5704         * configure: Likewise.
5705         * configure.in: Likewise.
5706         * csu/Makefile: Likewise.
5707         * csu/version.c: Likewise.
5708         * debug/Makefile: Likewise.
5709         * dlfcn/Makefile: Likewise.
5710         * elf/Makefile: Likewise.
5711         * extra-lib.mk: Likewise.
5712         * iconv/Makefile: Likewise.
5713         * include/libc-symbols.h: Likewise.
5714         * include/shlib-compat.h: Likewise.
5715         * resolv/Makefile: Likewise.
5716         * resolv/res_libc.c: Likewise.
5717         * rt/Makefile: Likewise.
5718         * sysdeps/i386/asm-syntax.h: Likewise.
5719         * sysdeps/i386/sysdep.h: Likewise.
5720         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
5721         * sysdeps/mach/sysdep.h: Likewise.
5722         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
5723         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
5724         * sysdeps/s390/asm-syntax.h: Likewise.
5725         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5726         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5727         * sysdeps/sh/sysdep.h: Likewise.
5728         * sysdeps/unix/sparc/sysdep.h: Likewise.
5729         * sysdeps/wordsize-32/divdi3.c: Likewise.
5730         * sysdeps/x86_64/sysdep.h: Likewise.
5731
5732         * argp/Versions: Remove _argp_unlock_xxx.
5733
5734         [BZ #13559]
5735         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
5736         * abilist/libBrokenLocale.abilist: Likewise.
5737         * abilist/libanl.abilist: Likewise.
5738         * abilist/libc.abilist: Likewise.
5739         * abilist/libcrypt.abilist: Likewise.
5740         * abilist/libdl.abilist: Likewise.
5741         * abilist/libm.abilist: Likewise.
5742         * abilist/libnsl.abilist: Likewise.
5743         * abilist/libpthread.abilist: Likewise.
5744         * abilist/libresolv.abilist: Likewise.
5745         * abilist/librt.abilist: Likewise.
5746         * abilist/libthread_db.abilist: Likewise.
5747         * abilist/libutil.abilist: Likewise.
5748         * abilist/libnss_db.abilist: New file.
5749
5750         * scripts/abilist.awk: Add support for indirect functions.
5751
5752         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
5753
5754         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
5755
5756         * shlib-versions: Remove entries for ports architectures.
5757
5758         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
5759         files in ports.
5760         * elf/stackguard-macros.h: Remove support for IA-64.
5761         * elf/tst-auditmod1.c: Likewise.
5762         * sysdeps/generic/ldsodefs.h: Likewise.
5763
5764         * sysdeps/unix/sysv/linux/configure.in: Ports should define
5765         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
5766         configure files.
5767
5768         [BZ #13552]
5769         * configure.in: Remove --enable-omitfp support.
5770         * FAQ.in: Adjust.
5771         * config.make.in: Likewise.
5772         * Makeconfig: Likewise.
5773         * manual/install.texi: Likewise.
5774
5775         In case anyone cares, the IA-64 architecture could move to ports.
5776         * sysdeps/ia64/*: Removed.
5777         * sysdeps/unix/sysv/linux/ia64/*: Removed.
5778         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
5779
5780         [BZ #13555]
5781         * configure.in: Remove entries for unsupported architectures.
5782
5783         [BZ #13533]
5784         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
5785         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
5786         routines.
5787         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
5788         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
5789         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
5790         fall back to using wcrtomb.
5791         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
5792         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
5793         renaming.
5794         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
5795         * wcsmbs/tst-c16c32-1.c: New file.
5796
5797         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
5798         local variable.
5799
5800         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
5801
5802         * elf/tst-unique3.cc: Add explicit declaration of gets.
5803         * elf/tst-unique3lib.cc: Likewise.
5804         * elf/tst-unique3lib2.cc: Likewise.
5805         * elf/tst-unique4.cc: Likewise.
5806
5807         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
5808
5809 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
5810
5811         [BZ #13566]
5812         * assert/assert.h (static_assert): Don't define for C++.
5813         * libio/stdio.h (gets): Do declare for C++ <= C++11.
5814         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
5815
5816 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
5817
5818         * iconv/loop.c (single loop): Fix assertion in storing of
5819         remaining bytes.
5820
5821         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
5822
5823 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
5824
5825         * posix/getconf.c: Update copyright year.
5826         * nss/getent.c: Likewise.
5827         * nss/makedb.c: Likewise.
5828         * iconv/iconvconfig.c: Likewise.
5829         * iconv/iconv_prog.c: Likewise.
5830         * elf/ldconfig.c: Likewise.
5831         * elf/pldd.c: Likewise.
5832         * elf/sotruss.ksh: Likewise.
5833         * catgets/gencat.c: Likewise.
5834         * csu/version.c: Likewise.
5835         * elf/ldd.bash.in: Likewise.
5836         * elf/sprof.c (print_version): Likewise.
5837         * locale/programs/locale.c: Likewise.
5838         * locale/programs/localedef.c: Likewise.
5839         * login/programs/pt_chown.c: Likewise.
5840         * nscd/nscd.c (print_version): Likewise.
5841         * debug/xtrace.sh: Likewise.
5842         * malloc/memusage.sh: Likewise.
5843         * malloc/mtrace.pl: Likewise.
5844         * debug/catchsegv.sh: Likewise.
5845
5846 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
5847
5848         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
5849         pure attribute.
5850
5851 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
5852
5853         [BZ #13533]
5854         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
5855         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
5856         transformations.
5857         * iconv/gconv_int.h: Likewise.
5858         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
5859         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
5860         from libc for GLIBC_2.16.
5861         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
5862         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
5863         * wcsmbs/uchar.h: Really define mbstate_t.
5864         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
5865         * wcsmbs/c16rtomb.c: New file.
5866         * wcsmbs/mbrtoc16.c: New file.
5867         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
5868         for C/POSIX locale.
5869         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
5870         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
5871
5872         * wcsmbs/wchar.h: Add missing __restrict.
5873
5874 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5875
5876         [BZ #13532]
5877         * time/Makefile (routines): Add timespec_get.
5878         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
5879         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
5880         timespec for ISO C11.
5881         * time/timespec_get.c: New file.
5882         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
5883         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
5884
5885         [BZ #13531]
5886         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
5887         * stdlib/stdlib.h: Declare aligned_alloc.
5888         * Versions.def: Add GLIBC_2.16 for libc.
5889         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
5890
5891         [BZ 13527]
5892         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
5893         ISO C11.
5894
5895         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
5896         code.
5897
5898         [BZ #13528]
5899         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
5900
5901         [BZ #13529]
5902         * assert/assert.h (static_assert): Define.
5903
5904         * version.h: Update for 2.16 development version.
5905
5906         [BZ #13526]
5907         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5908         _ISOC11_SOURCE.
5909
5910         * version.h (RELEASE): Bump for 2.15 release.
5911         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5912
5913         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5914         Patch by Marek Polacek <mpolacek@redhat.com>.
5915
5916         * bits/byteswap.h: Protect long long constants with __extension__.
5917         * sysdeps/i386/bits/byteswap.h: Likewise.
5918         * sysdeps/ia64/bits/byteswap.h: Likewise.
5919         * sysdeps/s390/bits/byteswap.h: Likewise.
5920         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5921
5922 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5923
5924         [BZ #13540]
5925         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5926         destination buffer.
5927         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5928
5929 2011-12-23  Marek Polacek  <polacek@redhat.com>
5930
5931         * elf/dl-addr.c (determine_info): Add inline keyword.
5932         * elf/tst-auditmod4b.c (check_avx): Likewise.
5933         * elf/tst-auditmod6b.c (check_avx): Likewise.
5934         * elf/tst-auditmod6c.c (check_avx): Likewise.
5935         * elf/tst-auditmod7b.c (check_avx): Likewise.
5936
5937 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5938
5939         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5940         !__SSE_MATH__.
5941
5942 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5943
5944         [BZ #13540]
5945         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5946         processing for last bytes.
5947
5948 2011-08-06  Bruno Haible  <bruno@clisp.org>
5949
5950         [BZ #13061]
5951         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5952         U+0385, not to U+1FEE.
5953
5954         [BZ #13062]
5955         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5956         entry for U+00A5 U+0301.
5957
5958 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5959
5960         [BZ #13166]
5961         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5962         buffer for the output is too small.
5963
5964         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5965         optimization.
5966
5967         [BZ #13185]
5968         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5969         SSE flags if possible.
5970
5971 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5972
5973         [BZ #13540]
5974         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5975         processing for last bytes.
5976
5977 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5978
5979         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5980         (syscall-list-default-options, syscall-list-default-condition)
5981         (syscall-list-includes): Define.
5982         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5983         list of ABIs and options and #if conditions for each ABI.  Do not
5984         handle common syscalls between ABIs specially.
5985         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5986         Remove.
5987         (syscall-list-variants, syscall-list-32bit-options)
5988         (syscall-list-32bit-condition, syscall-list-64bit-options)
5989         (syscall-list-64bit-condition): Define.
5990         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): 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/sparc/Makefile (64bit-predefine):
5995         Remove.
5996         (syscall-list-variants, syscall-list-32bit-options)
5997         (syscall-list-32bit-condition, syscall-list-64bit-options)
5998         (syscall-list-64bit-condition): Define.
5999         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
6000         Remove.
6001         (syscall-list-variants, syscall-list-32bit-options)
6002         (syscall-list-32bit-condition, syscall-list-64bit-options)
6003         (syscall-list-64bit-condition): Define.
6004
6005 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
6006
6007         * locale/iso-639.def: Add brx entry.
6008
6009         [BZ #13328]
6010         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
6011         Proposed by Mariusz_Cukr <marcukr@op.pl>.
6012
6013         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
6014         __feraiseexcept_renamed.
6015
6016 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
6017
6018         [BZ #13538]
6019         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
6020         EPOLLET with unsigned values.
6021         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6022         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
6023
6024         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
6025         to large cancellation.
6026         * math/s_cacoshf.c: Likewise.
6027         * math/s_cacoshl.c: Likewise.
6028
6029 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
6030
6031         [BZ #13305]
6032         [BZ #12786]
6033         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
6034         * math/s_cacoshf.c: Likewise.
6035         * math/s_cacoshl.c: Likewise.
6036
6037 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
6038
6039         [BZ #13439]
6040         * iconv/gconv.h: Define __GCONV_SWAP.
6041         * iconvdata/unicode.c: The swap bit must be stored in __flags.
6042         * iconvdata/utf-16.c: Likewise.
6043         * iconvdata/utf-32.c: Likewise.
6044
6045 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
6046
6047         [BZ #13524]
6048         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
6049         numerator after shifting it by one limb.
6050
6051 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
6052
6053         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
6054         under [__USE_EXTERN_INLINES].
6055
6056 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
6057
6058         [BZ #13446]
6059         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
6060
6061 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6062
6063         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
6064         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
6065         optimized code.
6066         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
6067         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
6068         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
6069         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
6070         for strncasecmp/strncasecmp_l compilation.
6071         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
6072         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
6073
6074 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
6075
6076         [BZ #13484]
6077         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
6078         of __asm__.
6079
6080 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
6081
6082         [BZ #13506]
6083         * time/tzfile.c (__tzfile_read): Check values from file header.
6084
6085 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
6086
6087         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
6088         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
6089         * powerpc/powerpc32/dl-start.S: Likewise.
6090         * powerpc/powerpc32/elf/start.S: Likewise.
6091         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
6092         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
6093         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
6094         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
6095         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
6096         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
6097         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
6098         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
6099         * powerpc/powerpc32/fpu/s_round.S: Likewise.
6100         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
6101         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
6102         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
6103         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
6104         * powerpc/powerpc32/memset.S: Likewise.
6105         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
6106         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
6107         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
6108         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
6109         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
6110         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
6111         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
6112         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
6113         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
6114         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
6115         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
6116         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
6117         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
6118
6119 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6120
6121         * math/libm-test.inc: Added more nearbyint tests.
6122         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
6123         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
6124         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
6125         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
6126
6127 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
6128
6129         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
6130         FD_CLOEXEC.
6131
6132 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6133
6134         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
6135         Add wcscpy-ssse3 wcscpy-c.
6136         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
6137         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
6138         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
6139         * sysdeps/x86_64/wcschr.S: New file.
6140         * sysdeps/x86_64/wcsrchr.S: New file.
6141         * string/test-strcmp.c: Remove checking of wcscmp function for
6142         wrong alignments.
6143         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
6144         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
6145         wcsrchr-sse2 wcsrchr-c.
6146         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
6147         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
6148         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
6149         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
6150         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
6151         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
6152         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
6153         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
6154         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
6155         * wcsmbc/wcschr.c (WCSCHR): New macro.
6156
6157 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6158
6159         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
6160         * wcsmbs/test-wcsrchr.c: New file.
6161         * string/test-strrchr.c: Add wcsrchr support.
6162         (WIDE): New macro.
6163         * wcsmbs/test-wcscpy.c: New file.
6164         * string/test-strcpy.c: Add wcscpy support.
6165         (WIDE): New macro.
6166
6167 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
6168
6169         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
6170         the inner loop.
6171
6172 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
6173
6174         [BZ #13472]
6175         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
6176
6177 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
6178
6179         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
6180         Minor optimizations.
6181
6182         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
6183         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
6184         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
6185
6186 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
6187
6188         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
6189         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
6190         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
6191         for gcc to avoid warnings.
6192         * inet/Makefile (tests): Add tst-checks.
6193         * inet/tst-checks.c: New file.
6194
6195         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
6196         warning.
6197
6198         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
6199         __wmemcmp_sse2.
6200
6201         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
6202         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
6203
6204         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
6205
6206 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
6207
6208         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
6209         problem.
6210
6211         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
6212
6213 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
6214
6215         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
6216         conditional on GCC version.
6217         (__arch_compare_and_exchange_val_8_acq)
6218         (__arch_compare_and_exchange_val_16_acq)
6219         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
6220         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
6221         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
6222
6223 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
6224
6225         * sysdeps/sh/backtrace.c: New file.
6226
6227 2011-12-02  Andreas Schwab  <schwab@redhat.com>
6228
6229         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
6230         parenthesis.
6231
6232 2011-12-01  Andreas Schwab  <schwab@redhat.com>
6233
6234         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
6235         falling back to utime.
6236
6237 2011-11-30  Andreas Schwab  <schwab@redhat.com>
6238
6239         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
6240         expectations for float.
6241
6242 2011-11-29  Andreas Schwab  <schwab@redhat.com>
6243
6244         * locale/weight.h (findidx): Add parameter len.
6245         * locale/weightwc.h (findidx): Likewise.
6246         * posix/fnmatch_loop.c (FCT): Adjust caller.
6247         * posix/regcomp.c (build_equiv_class): Likewise.
6248         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
6249         * posix/regexec.c (check_node_accept_bytes): Likewise.
6250         * string/strcoll_l.c (STRCOLL): Likewise.
6251         * string/strxfrm_l.c (STRXFRM): Likewise.
6252
6253 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
6254
6255         * Makefile.in: Remove CVSOPT handling.
6256         * configure.in: Remove use of AC_REVISION.
6257         * iconvdata/Makefile (distribute): No need to filter out CVS.
6258         * scripts/list-sources.sh: Remove CVS, subversion and monotone
6259         handling.
6260
6261 2011-11-16  Andreas Schwab  <schwab@redhat.com>
6262
6263         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
6264         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
6265         [USE_AS_STRNCASECMP_L]: Likewise.
6266         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
6267         NO_TLS_DIRECT_SEG_REFS.
6268         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
6269         Fix argument offsets for non-PIC.
6270         [USE_AS_STRNCASECMP_L]: Likewise.
6271         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
6272         NO_TLS_DIRECT_SEG_REFS.
6273
6274 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
6275
6276         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
6277         O_CLOEXEC.
6278         * locale/loadlocale.c (_nl_load_locale): Likewise.
6279
6280 2011-11-15  Andreas Schwab  <schwab@redhat.com>
6281
6282         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
6283         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
6284         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
6285         (SYSCALL_GETTIME): Set errno on error.
6286
6287         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
6288         count references to noai6ai_cached.
6289
6290 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
6291
6292         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
6293
6294         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
6295         FD_CLOEXEC for /proc/self/maps.
6296
6297         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
6298         FD_CLOEXEC for /proc/meminfo.
6299
6300         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
6301         gai.conf.
6302
6303         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
6304         FD_CLOEXEC for given file.
6305
6306         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
6307
6308         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
6309         FD_CLOEXEC for /etc/hosts.
6310         (_gethtent): Likewise.
6311
6312         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
6313
6314         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
6315         cancellation and set FD_CLOEXEC for /etc/netgroup.
6316
6317         * nss/nss_files/files-key.c (search): Don't allow cancellation when
6318         reading /etc/publickey.
6319
6320         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
6321         allow cancellation when reading /etc/group.
6322
6323         * nss/nss_files/files-alias.c (internal_setent): Don't allow
6324         cancellation.
6325         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
6326
6327         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
6328         when using data file.
6329
6330         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
6331
6332         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
6333         (write_nis_obj): Use "c" and "e" in fopen.
6334
6335         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
6336
6337         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
6338
6339         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
6340
6341         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
6342
6343         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
6344         locale.alias.
6345
6346         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
6347
6348         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
6349
6350         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
6351
6352         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
6353         file parsing and set FD_CLOEXEC.
6354
6355 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
6356
6357         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
6358
6359 2011-11-14  Andreas Schwab  <schwab@redhat.com>
6360
6361         * malloc/arena.c (arena_get2): Don't call reused_arena when
6362         _int_new_arena failed.
6363
6364 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
6365
6366         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
6367         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
6368         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
6369         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6370         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6371         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
6372         to compile strcasecmp and strncasecmp.
6373         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
6374         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
6375
6376         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
6377
6378 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
6379
6380         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
6381         locale-defines.sym to gen-as-const-headers.
6382         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
6383         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
6384         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
6385         to compile strcasecmp and strncasecmp.
6386         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
6387         strcasecmp_l and strncasecmp_l.
6388         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
6389         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
6390         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
6391         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
6392         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
6393         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
6394         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
6395         * sysdeps/i386/i686/multiarch/strncase.S: New file.
6396         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
6397         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
6398         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
6399
6400 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
6401
6402         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
6403         result of SYSDEP_GETTIME_CPU to retval.
6404         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
6405         parameter list to macro.  Remove trailing semicolon.  Adjust users.
6406
6407         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
6408         variable.
6409
6410         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
6411         mantissa words.
6412         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
6413
6414         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
6415         from unused variable.
6416
6417         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
6418         DWARF definitions.
6419         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
6420         for assembling.
6421
6422         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
6423         over namespaces.
6424
6425         * sunrpc/rpc_prot.c (rejected): Fix case value.
6426
6427         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
6428         unsigned long long int to avoid warnings in shift.
6429
6430         * posix/regex_internal.c (re_string_reconstruct): Actually use result
6431         of use of trans.
6432         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
6433         variable tmp.
6434
6435         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
6436         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
6437         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
6438
6439         * nis/nis_table.c (nis_list): Use variable of correct type for
6440         result of __follow_path call.
6441
6442 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6443
6444         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
6445         of math functions ceil, trunc, floor, round, and sqrt, when
6446         avaliable on the platform.
6447         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
6448         name clash.
6449         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6450         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6451         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6452
6453 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
6454
6455         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
6456         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
6457
6458 2011-11-11  Roland McGrath  <roland@hack.frob.com>
6459
6460         * include/unistd.h: Fix __readlink return type.
6461         Reported by Chris Metcalf <cmetcalf@tilera.com>.
6462
6463 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
6464
6465         * stdlib/ucontext.h: Undo last change for makecontext.
6466
6467 2011-11-11  Andreas Schwab  <schwab@redhat.com>
6468
6469         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
6470
6471         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
6472         * setjmp/setjmp.h: Mark functions as non-leaf.
6473         * setjmp/bits/setjmp2.h: Likewise.
6474         * stdlib/ucontext.h: Likewise.
6475
6476 2011-11-10  Andreas Schwab  <schwab@redhat.com>
6477
6478         * malloc/arena.c (_int_new_arena): Don't increment narenas.
6479         (reused_arena): Don't check arena limit.
6480         (arena_get2): Atomically check arena limit.
6481
6482 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
6483
6484         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
6485         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
6486
6487         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
6488         instructions.
6489
6490 2011-11-07  Andreas Schwab  <schwab@redhat.com>
6491
6492         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
6493         handler when locking.
6494
6495         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6496         Fix size of allocated buffer.
6497
6498 2011-11-04  Andreas Schwab  <schwab@redhat.com>
6499
6500         [BZ #10103]
6501         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
6502         declarations for long double functions.
6503         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
6504
6505         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
6506
6507 2011-11-03  Andreas Schwab  <schwab@redhat.com>
6508
6509         * nscd/nscd.c (main): Don't start AVC thread until credentials are
6510         installed.
6511
6512         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
6513         is disabled.
6514
6515 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6516
6517         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
6518
6519 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
6520
6521         * include/alloca.h (stackinfo_alloca_round): Define.
6522         (extend_alloca): Use it.
6523         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
6524         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
6525         here.
6526
6527         * scripts/check-local-headers.sh: Ignore libaudit.h.
6528
6529         * nscd/Makefile (extra-objs): Make recursively expanded.
6530
6531 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
6532
6533         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
6534         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
6535
6536         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
6537         * posix/tst-rfc3484-2.c: Likewise.
6538         * posix/tst-rfc3484-3.c: Likewise.
6539
6540         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
6541         process_vm_writev.
6542         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
6543         process_vm_writev.
6544         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
6545         process_vm_writev from libc using GLIBC_2.15 version.
6546
6547         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
6548
6549 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
6550
6551         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
6552         stack usage.
6553
6554 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
6555
6556         [BZ #13367]
6557         * nss/getent.c (initgroups_keys): Show error message in case no group
6558         names are given.
6559
6560         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
6561         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
6562         __bump_nl_timestamp.
6563         * nscd/connections (nscd_init): When host database is served open
6564         netlink socket and request notification about configuration changes.
6565         (main_loop_poll): Track netlink file descriptor and bump timestamp
6566         in case data becomes available.
6567         (main_loop_epoll): Likewise.
6568         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
6569         (database_pers_head): Add extra_data fileds.
6570         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
6571         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
6572         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
6573         Adjust caller.
6574         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
6575         in6ai data, call __free_in6ai.
6576         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
6577         Add -DHAVE_NETLINK.
6578         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
6579         interface information.  Reuse previous data if netlink timestamp
6580         is not changed.
6581         (__bump_nl_timestamp): New function.
6582         (__free_in6ai): New function.
6583
6584 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
6585
6586         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
6587         close_not_cancel_no_status here.
6588         (__check_pf): Reorganize code a bit to not call close twice if OOM.
6589
6590 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
6591
6592         [BZ #13276]
6593         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
6594         return value.
6595
6596         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
6597         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
6598         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
6599
6600 2011-07-03  Andreas Jaeger  <aj@suse.de>
6601
6602         [BZ #10709]
6603         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
6604         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
6605         * math/libm-test.inc (sin_test): Add test case.
6606
6607 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
6608
6609         [BZ #13337]
6610         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
6611         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
6612
6613         * elf/chroot_canon.c (chroot_canon): Cleanups.
6614
6615         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
6616
6617         [BZ #13335]
6618         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
6619         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
6620
6621         * string/test-strchr.c: Make usable for strchrnul testing.
6622         * string/test-strchrnul.c: New file.
6623         * string/Makefile (strop-tests): Add strchrnul.
6624
6625         * po/it.po: Update from translation team.
6626         * po/es.po: Likewise.
6627
6628 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
6629
6630         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
6631         the three constants needed as parameters.  Drop the others.
6632         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
6633         __m128i_strloadu_tolower.
6634         Create and initialize variable zero and use it in all the places
6635         where _mm_setzero_si128 was used.
6636
6637         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
6638         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
6639         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
6640         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
6641         anymore.
6642         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
6643         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
6644         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
6645         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
6646         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
6647         __mpranred, __mptan.
6648         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
6649         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
6650         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
6651         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
6652         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
6653         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
6654         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
6655         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
6656         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
6657
6658 2011-10-28  Andreas Schwab  <schwab@redhat.com>
6659
6660         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
6661         redefine if SHARED.
6662         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
6663
6664         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
6665         wide char related routines to wcsmbs subdir.
6666
6667 2011-10-27  Andreas Schwab  <schwab@redhat.com>
6668
6669         [BZ #13344]
6670         * misc/sys/cdefs.h (__THROWNL): Define.
6671         * posix/unistd.h: Use __THREADNL instead of __THREAD
6672         for memory synchronization functions.
6673
6674 2011-10-26  Roland McGrath  <roland@hack.frob.com>
6675
6676         [BZ #13349]
6677         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
6678         doesn't exist.
6679         * manual/stdio.texi (Obstack Streams): Node removed.
6680
6681 2011-10-26  Andreas Schwab  <schwab@redhat.com>
6682
6683         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
6684         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6685         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6686
6687         * math/math_private.h (math_force_eval): Allow non-addressable
6688         arguments.
6689         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
6690
6691 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
6692
6693         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
6694         file is not needed.
6695
6696         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
6697         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
6698         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6699         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6700         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6701         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6702         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6703         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
6704         Add AVX variants.
6705         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
6706         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
6707         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
6708         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
6709         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
6710         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
6711         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
6712         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
6713         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
6714         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
6715         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
6716         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
6717         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
6718         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
6719         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
6720         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
6721         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
6722         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
6723         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
6724
6725         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
6726         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
6727
6728         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
6729         place.  Use VEX encoding when compiling for AVX.
6730
6731 2011-10-25  Andreas Schwab  <schwab@redhat.com>
6732
6733         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
6734         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
6735
6736         * string/test-strchr.c (do_test): Don't generate NUL bytes.
6737
6738 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
6739
6740         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
6741         useless if() expression.
6742         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6743         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
6744         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
6745         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6746         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
6747         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6748         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6749         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6750         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
6751         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6752         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6753         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6754         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
6755         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6756         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
6757         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6758         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6759         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6760         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
6761
6762         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
6763
6764 2011-10-25  Andreas Schwab  <schwab@redhat.com>
6765
6766         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
6767         condition.
6768         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6769
6770 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
6771
6772         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
6773         .text section.  Avoid duplicate constants.
6774         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
6775         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6776         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6777         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6778         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6779         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6780         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6781         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6782         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
6783         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
6784         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
6785         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
6786         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
6787         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
6788         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
6789         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
6790         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
6791         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
6792         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
6793         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6794         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
6795         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
6796         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
6797         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
6798         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
6799         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
6800         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
6801         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
6802         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
6803         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
6804         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
6805         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
6806         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
6807         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
6808         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
6809         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
6810         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
6811         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
6812         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
6813         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
6814         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
6815         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
6816         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
6817         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6818         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
6819
6820 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
6821
6822         * sysdeps/x86_64/dla.h: Move to ...
6823         * sysdeps/x86_64/fpu/dla.h: ...here.
6824         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
6825         situations.  Use __builtin_fma only for gcc 4.6 and up.
6826
6827         * config.make.in: Add have-mfma4 entry.
6828         * configure.in: Substitute libc_cv_cc_fma4.
6829         * math/Makefile (dbl-only-routines): Add sincostab.
6830         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
6831         Use __sincostab not sincos.
6832         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
6833         name is a macro.
6834         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6835         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6836         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6837         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
6838         using __copysign.
6839         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
6840         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
6841         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
6842         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
6843         and __inv.
6844         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
6845         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
6846         __copysign.
6847         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
6848         define aliases when function name is a macro.
6849         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
6850         sysdeps/ieee754/dbl-64/sincos.tbl.
6851         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
6852         fma4-enabled routines.
6853         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
6854         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
6855         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
6856         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
6857         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
6858         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
6859         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
6860         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
6861         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
6862         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
6863         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
6864         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
6865         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
6866         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
6867         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
6868         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
6869         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
6870         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
6871         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
6872         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
6873         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
6874         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
6875         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
6876         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
6877         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
6878         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
6879         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
6880         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
6881         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
6882         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
6883
6884         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
6885         rename.
6886         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6887         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6888         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6889         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6890         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6891         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6892         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6893         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6894
6895 2011-10-24  Andreas Schwab  <schwab@redhat.com>
6896
6897         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
6898
6899 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6900
6901         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6902
6903         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6904         prediction.
6905         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6906
6907         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6908         Remove unused variable magic_bits.
6909         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6910
6911         * string/strnlen.c: Define and use STRNLEN macro.
6912         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6913         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6914         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6915         * wcsmbs/wcslen.c: Define and use WCSLEN.
6916         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6917         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6918         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6919         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6920         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6921         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6922         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6923
6924 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6925
6926         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6927         strnlen-sse2-no-bsf.
6928         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6929         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6930         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6931         Add strnlen support.
6932         (USE_AS_STRNLEN): New macro.
6933         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6934         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6935         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6936         * sysdeps/x86_64/wcslen.S: New file.
6937
6938 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6939
6940         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6941         XMM-moves are used for copying on small sizes.
6942
6943 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6944
6945         * wcsmbs/Makefile (strop-tests): Add wcschr.
6946         * wcsmbs/test-wcschr.c: New file.
6947         * string/test-strchr.c: Update.
6948         Add wcschr support.
6949         (WIDE): New macro.
6950
6951 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6952
6953         * wcsmbs/Makefile (strop-tests): Add wcslen.
6954         * wcsmbs/test-wcslen.c: New file.
6955         * string/test-strlen.c: Update.
6956         Add wcslen support.
6957         (WIDE): New macro.
6958
6959 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6960
6961         * po/it.po: Update from translation team.
6962
6963 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6964
6965         * sysdeps/x86_64/wcscmp.S: Update.
6966         Fix wrong comparison semantics.
6967         wcscmp shall use signed comparison not unsigned.
6968         Don't use substraction to avoid overflow bug.
6969         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6970         * wcsmbc/wcscmp.c: Likewise.
6971         * string/test-strcmp.c: Likewise.
6972         Add new tests to check cases with negative values.
6973
6974 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6975
6976         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6977         * sysdeps/x86_64/dla.h: ...here.  New file.
6978         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6979         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6980         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6981         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6982         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6983         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6984         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6985         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6986         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6987
6988 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6989
6990         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6991         __ynl_finite aliases.
6992
6993 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6994
6995         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6996
6997         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6998         define DLA_FMA.
6999         [DLA_FMA] (EMULV): Use DLA_FMA.
7000         [DLA_FMA] (MUL12): Use EMULV.
7001         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
7002         that are not needed.
7003         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
7004         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7005         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7006         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7007         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7008         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
7009         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
7010
7011 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
7012
7013         * math/s_nan.c: Undef __nan.
7014         * math/s_nanf.c: Undef __nanf.
7015         * math/s_nanl.c: Undef __nanl.
7016         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
7017         "math_private.h".
7018
7019 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
7020
7021         * math/s_catan.c: Add branch predictions.
7022         * math/s_catanf.c: Likewise.
7023         * math/s_catanh.c: Likewise.
7024         * math/s_catanhf.c: Likewise.
7025         * math/s_catanhl.c: Likewise.
7026         * math/s_catanl.c: Likewise.
7027         * math/s_cexp.c: Likewise.
7028         * math/s_cexpf.c: Likewise.
7029         * math/s_cexpl.c: Likewise.
7030         * math/s_clog.c: Likewise.
7031         * math/s_clog10.c: Likewise.
7032         * math/s_clog10f.c: Likewise.
7033         * math/s_clog10l.c: Likewise.
7034         * math/s_clogf.c: Likewise.
7035         * math/s_clogl.c: Likewise.
7036         * math/s_csqrt.c: Likewise.
7037         * math/s_csqrtf.c: Likewise.
7038         * math/s_csqrtl.c: Likewise.
7039         * math/s_ctanf.c: Likewise.
7040         * math/s_ctanh.c: Likewise.
7041         * math/s_ctanhf.c: Likewise.
7042         * math/s_ctanhl.c: Likewise.
7043         * math/s_ctanl.c: Likewise.
7044
7045         * math/math_private.h: Define __nan, __nanf, __nanl.
7046         * math/s_cacosh.c: Include <math_private.h>.
7047         * math/s_cacoshl.c: Likewise.
7048         * math/s_casinh.c: Likewise.
7049         * math/s_casinhf.c: Likewise.
7050         * math/s_casinhl.c: Likewise.
7051         * math/s_ccos.c: Rely entire on ccosh.
7052         * math/s_ccosf.c: Rely entire on ccoshf.
7053         * math/s_ccosl.c: Rely entirely on ccoshl.
7054         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
7055         Remove tests for FE_INVALID.
7056         * math/s_ccoshf.c: Likewise.
7057         * math/s_ccoshl.c: Likewise.
7058         * math/s_csin.c: Likewise.
7059         * math/s_csinf.c: Likewise.
7060         * math/s_csinh.c Likewise.
7061         * math/s_csinhf.c: Likewise.
7062         * math/s_csinhl.c: Likewise.
7063         * math/s_csinl.c: Likewise.
7064         * math/s_ctan.c: Likewise.
7065         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
7066         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
7067         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
7068
7069 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
7070
7071         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
7072         compilation problems.
7073
7074         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
7075         __builtin_expect.
7076
7077 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
7078
7079         * sysdeps/i386/configure.in: Test for -mfma4 option.
7080         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
7081         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
7082         COMMON_CPUID_INDEX_80000001.
7083         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
7084         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
7085         use it if FMA3 is not supported.
7086         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
7087
7088         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
7089         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
7090
7091 2011-10-20  Andreas Schwab  <schwab@redhat.com>
7092
7093         [BZ #12892]
7094         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
7095         it would create a cycle with a link time dependency.
7096
7097 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
7098
7099         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
7100         instruction.
7101         * string/Makefile (strop-tests): Add rawmemchr.
7102         * string/test-rawmemchr.c: New file.
7103
7104         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
7105         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
7106         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
7107         when compiling str{,n}casecmp and when AVX is available.  Hook up
7108         new optimized code in initializers.
7109
7110 2011-10-19  Andreas Schwab  <schwab@redhat.com>
7111
7112         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
7113         __feraiseexcept instead of feraiseexcept.
7114
7115 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
7116
7117         * math/math_private.h: Define defaults for libc_fetestexcept and
7118         libc_feupdateenv.
7119         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
7120         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
7121         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
7122         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
7123         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
7124         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
7125         libc_fetestexcept and libc_feupdateenv.
7126
7127         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
7128         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
7129         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
7130         * sysdeps/x86_64/fpu/math_private.h: Define special version of
7131         libc_feholdexcept_setround.
7132
7133         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
7134         Add s_nearbyint-c and s_nearbyintf-c.
7135         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
7136         nearbyintf inlines.
7137         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
7138         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
7139         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
7140         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
7141
7142         * math/math_private.h: Define defaults for libc_fegetround,
7143         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
7144         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
7145         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
7146         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
7147         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
7148         standard functions.
7149         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
7150         Remove comments and hacks for old compiler versions.
7151         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
7152         libc_fegetround, libc_fesetround, libc_feholdexcept, and
7153         libc_feholdexceptl.
7154
7155 2011-10-18  Andreas Schwab  <schwab@redhat.com>
7156
7157         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
7158         (__feraiseexcept_renamed): Add __NTH.
7159         (feraiseexcept): Add __NTH.  Rename local variables to fix
7160         namespace violations.
7161
7162 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
7163
7164         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
7165
7166         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
7167
7168         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
7169         recently added interfaces.
7170         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7171
7172         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
7173         about macro parameter expansion.
7174
7175         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
7176         __NO_MATH_INLINES is defined.  Cleanups.
7177
7178         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
7179         and __floorf is target has SSE4.1.
7180         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
7181         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
7182         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
7183         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
7184
7185         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
7186         name.
7187         (floorf): Likewise.
7188
7189         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
7190
7191 2011-10-17  Andreas Schwab  <schwab@redhat.com>
7192
7193         * misc/sys/cdefs.h: Fix last change.
7194
7195         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
7196         database lookup.
7197
7198 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
7199
7200         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
7201
7202         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
7203         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
7204         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
7205         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
7206         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
7207         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
7208         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
7209         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
7210         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
7211         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
7212         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
7213         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
7214         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
7215         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
7216         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
7217         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
7218         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
7219         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
7220         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
7221         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
7222         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
7223         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
7224
7225         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
7226         ceil, ceilf, floor, floorf.
7227
7228         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
7229         Perform IRELATIVE relocations last.
7230
7231         * elf/do-rel.h: Add another parameter nrelative, replacing the
7232         local variable with the same name.  Change name of the function
7233         to end in Rel or Rela (uppercase).
7234         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
7235         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
7236         elf_dynamic_do_##reloc function.
7237
7238 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
7239
7240         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
7241         is sufficient, at least on modern CPUs.
7242
7243         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
7244
7245         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
7246         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
7247
7248         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
7249         __expl_finite.
7250         * math/bits/math-finite.h: Add entries for exp.
7251         * math/e_expl.c: Add __*_finite alias.
7252         * sysdeps/i386/fpu/e_exp.S: Likewise.
7253         * sysdeps/i386/fpu/e_expf.S: Likewise.
7254         * sysdeps/i386/fpu/e_expl.c: Likewise.
7255         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
7256         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
7257         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
7258         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
7259         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
7260         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
7261         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
7262
7263         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
7264         is sufficient, at least on modern CPUs.
7265
7266         * ctype/ctype-info.c (__ctype_init): Define.
7267         * include/ctype.h (__ctype_init): Declare.
7268         (__ctype_b_loc): The variable is always initialized.
7269         (__ctype_toupper_loc): Likewise.
7270         (__ctype_tolower_loc): Likewise.
7271         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
7272         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
7273
7274 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
7275
7276         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
7277
7278         * configure.in: Also look in $cxxmachine/include for C++ system
7279         headers.
7280
7281 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7282
7283         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
7284         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
7285         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
7286         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
7287         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
7288         (USE_AS_WMEMCMP): New macro.
7289         Fixing indents.
7290         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
7291         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
7292         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
7293         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
7294         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7295         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
7296         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
7297         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
7298         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
7299         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
7300         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
7301         (USE_AS_WMEMCMP): New macro.
7302         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
7303         * sysdeps/string/test-memcmp.c: Update.
7304         Fix simple_wmemcmp.
7305         Add new tests.
7306         * wcsmbs/wmemcmp.c: Update.
7307         (WMEMCMP): New macro.
7308         Fix overflow bug.
7309
7310 2011-10-12  Andreas Jaeger  <aj@suse.de>
7311
7312         [BZ #13268]
7313         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
7314
7315 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
7316
7317         * libio/iofwide.c (do_length): Avoid warning.
7318
7319         * ctype/ctype.h (__isctype_f): Add missing __THROW.
7320
7321 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
7322
7323         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
7324
7325         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
7326         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
7327         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
7328         * sysdeps/i386/i686/fpu/e_log.S: New file.
7329         * sysdeps/i386/i686/fpu/e_logf.S: New file.
7330         * sysdeps/i386/i686/fpu/e_logl.S: New file.
7331
7332         * ctype/ctype.h: Add support for inlined isXXX functions when
7333         compiling C++ code.
7334
7335 2011-10-14  Andreas Schwab  <schwab@redhat.com>
7336
7337         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7338
7339         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
7340
7341 2011-10-13  Roland McGrath  <roland@hack.frob.com>
7342
7343         [BZ #13291]
7344         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
7345
7346 2011-10-13  Andreas Schwab  <schwab@redhat.com>
7347
7348         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
7349         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
7350         feraiseexcept.
7351
7352         * sysdeps/x86_64/memrchr.S: Check for zero size.
7353
7354         * string/stratcliff.c: Add memrchr tests.
7355
7356 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7357
7358         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7359         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
7360         rawmemchr-sse2 rawmemchr-sse2-bsf.
7361         * sysdeps/i386/i686/multiarch/memchr.S: New file.
7362         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
7363         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
7364         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
7365         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
7366         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
7367         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
7368         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
7369         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
7370         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
7371         * string/memrchr.c (MEMRCHR): New macro.
7372
7373 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
7374
7375         Add integration with gcc's -ffinite-math-only and optimize wrapper
7376         functions in libm.
7377         * Versions.def: Define GLIBC_2.15 version for libm.
7378         * math/Makefile (headers): Add bits/math-finite.h.
7379         * math/bits/math-finite.h: New file.
7380         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
7381         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
7382         * math/e_acoshl.c: Add __*_finite alias.
7383         * math/e_acosl.c: Likewise.
7384         * math/e_asinl.c: Likewise.
7385         * math/e_atan2l.c: Likewise.
7386         * math/e_atanhl.c: Likewise.
7387         * math/e_coshl.c: Likewise.
7388         * math/e_exp10.c: Likewise.
7389         * math/e_exp10f.c: Likewise.
7390         * math/e_exp10l.c: Likewise.
7391         * math/e_exp2l.c: Likewise.
7392         * math/e_fmodl.c: Likewise.
7393         * math/e_gammal_r.c: Likewise.
7394         * math/e_hypotl.c: Likewise.
7395         * math/e_j0l.c: Likewise.
7396         * math/e_j1l.c: Likewise.
7397         * math/e_jnl.c: Likewise.
7398         * math/e_lgammal_r.c: Likewise.
7399         * math/e_log10l.c: Likewise.
7400         * math/e_log2l.c: Likewise.
7401         * math/e_logl.c: Likewise.
7402         * math/e_powl.c: Likewise.
7403         * math/e_sinhl.c: Likewise.
7404         * math/e_sqrtl.c: Likewise.
7405         * math/e_scalb.c: Completely rewritten and optimized.
7406         * math/e_scalbf.c: Likewise.
7407         * math/e_scalbl.c: Likewise.
7408         * math/w_acos.c: Likewise.
7409         * math/w_acosf.c: Likewise.
7410         * math/w_acosl.c: Likewise.
7411         * math/w_acosh.c: Likewise.
7412         * math/w_acoshf.c: Likewise.
7413         * math/w_acoshl.c: Likewise.
7414         * math/w_asin.c: Likewise.
7415         * math/w_asinf.c: Likewise.
7416         * math/w_asinl.c: Likewise.
7417         * math/w_atan2.c: Likewise.
7418         * math/w_atan2f.c: Likewise.
7419         * math/w_atan2l.c: Likewise.
7420         * math/w_atanh.c: Likewise.
7421         * math/w_atanhf.c: Likewise.
7422         * math/w_atanhl.c: Likewise.
7423         * math/w_exp10.c: Likewise.
7424         * math/w_exp10f.c: Likewise.
7425         * math/w_exp10l.c: Likewise.
7426         * math/w_fmod.c: Likewise.
7427         * math/w_fmodf.c: Likewise.
7428         * math/w_fmodl.c: Likewise.
7429         * math/w_j0.c: Likewise.
7430         * math/w_j0f.c: Likewise.
7431         * math/w_j0l.c: Likewise.
7432         * math/w_j1.c: Likewise.
7433         * math/w_j1f.c: Likewise.
7434         * math/w_j1l.c: Likewise.
7435         * math/w_jn.c: Likewise.
7436         * math/w_jnf.c: Likewise.
7437         * math/w_log.c: Likewise.
7438         * math/w_logf.c: Likewise.
7439         * math/w_logl.c: Likewise.
7440         * math/w_log10.c: Likewise.
7441         * math/w_log10f.c: Likewise.
7442         * math/w_log10l.c: Likewise.
7443         * math/w_log2.c: Likewise.
7444         * math/w_log2f.c: Likewise.
7445         * math/w_log2l.c: Likewise.
7446         * math/w_pow.c: Likewise.
7447         * math/w_powf.c: Likewise.
7448         * math/w_powl.c: Likewise.
7449         * math/w_remainder.c: Likewise.
7450         * math/w_remainderf.c: Likewise.
7451         * math/w_remainderl.c: Likewise.
7452         * math/w_scalb.c: Likewise.
7453         * math/w_scalbf.c: Likewise.
7454         * math/w_scalbl.c: Likewise.
7455         * math/w_sqrt.c: Likewise.
7456         * math/w_sqrtf.c: Likewise.
7457         * math/w_sqrtl.c: Likewise.
7458         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
7459         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
7460         used.
7461         * math/math_private.h: Declare __kernel_standard_f.
7462         * math/w_cosh.c: Remove cruft and optimize a bit.
7463         * math/w_coshf.c: Likewise.
7464         * math/w_coshl.c: Likewise.
7465         * math/w_exp2.c: Likewise.
7466         * math/w_exp2f.c: Likewise.
7467         * math/w_exp2l.c: Likewise.
7468         * math/w_hypot.c: Likewise.
7469         * math/w_hypotf.c: Likewise.
7470         * math/w_hypotl.c: Likewise.
7471         * math/w_lgamma.c: Likewise.
7472         * math/w_lgamma_r.c: Likewise.
7473         * math/w_lgammaf.c: Likewise.
7474         * math/w_lgammaf_r.c: Likewise.
7475         * math/w_lgammal.c: Likewise.
7476         * math/w_lgammal_r.c: Likewise.
7477         * math/w_sinh.c: Likewise.
7478         * math/w_sinhf.c: Likewise.
7479         * math/w_sinhl.c: Likewise.
7480         * math/w_tgamma.c: Likewise.
7481         * math/w_tgammaf.c: Likewise.
7482         * math/w_tgammal.c: Likewise.
7483         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
7484         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
7485         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
7486         Minor optimizations.  Pretty printing.  Remove cruft.
7487         * sysdeps/i386/fpu/e_acosf.S: Likewise.
7488         * sysdeps/i386/fpu/e_acosh.S: Likewise.
7489         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
7490         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
7491         * sysdeps/i386/fpu/e_acosl.c: Likewise.
7492         * sysdeps/i386/fpu/e_asin.S: Likewise.
7493         * sysdeps/i386/fpu/e_asinf.S: Likewise.
7494         * sysdeps/i386/fpu/e_atan2.S: Likewise.
7495         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
7496         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
7497         * sysdeps/i386/fpu/e_atanh.S: Likewise.
7498         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
7499         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
7500         * sysdeps/i386/fpu/e_exp10.S: Likewise.
7501         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
7502         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
7503         * sysdeps/i386/fpu/e_exp2.S: Likewise.
7504         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
7505         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
7506         * sysdeps/i386/fpu/e_fmod.S: Likewise.
7507         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
7508         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7509         * sysdeps/i386/fpu/e_hypot.S: Likewise.
7510         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
7511         * sysdeps/i386/fpu/e_log.S: Likewise.
7512         * sysdeps/i386/fpu/e_log10.S: Likewise.
7513         * sysdeps/i386/fpu/e_log10f.S: Likewise.
7514         * sysdeps/i386/fpu/e_log10l.S: Likewise.
7515         * sysdeps/i386/fpu/e_log2.S: Likewise.
7516         * sysdeps/i386/fpu/e_log2f.S: Likewise.
7517         * sysdeps/i386/fpu/e_log2l.S: Likewise.
7518         * sysdeps/i386/fpu/e_logf.S: Likewise.
7519         * sysdeps/i386/fpu/e_logl.S: Likewise.
7520         * sysdeps/i386/fpu/e_pow.S: Likewise.
7521         * sysdeps/i386/fpu/e_powf.S: Likewise.
7522         * sysdeps/i386/fpu/e_powl.S: Likewise.
7523         * sysdeps/i386/fpu/e_remainder.S: Likewise.
7524         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
7525         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
7526         * sysdeps/i386/fpu/e_scalb.S: Likewise.
7527         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
7528         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
7529         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
7530         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
7531         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
7532         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
7533         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
7534         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7535         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
7536         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
7537         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
7538         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
7539         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
7540         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
7541         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
7542         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
7543         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
7544         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7545         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
7546         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
7547         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7548         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
7549         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
7550         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
7551         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7552         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
7553         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
7554         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
7555         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
7556         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
7557         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
7558         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
7559         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
7560         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
7561         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
7562         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
7563         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
7564         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7565         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7566         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
7567         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
7568         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
7569         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
7570         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
7571         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
7572         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
7573         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
7574         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
7575         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
7576         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
7577         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
7578         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
7579         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
7580         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
7581         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
7582         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
7583         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
7584         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7585         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7586         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
7587         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
7588         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
7589         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
7590         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
7591         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
7592         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
7593         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
7594         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
7595         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
7596         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
7597         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
7598         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
7599         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
7600         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
7601         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
7602         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
7603         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
7604         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
7605         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
7606         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
7607         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
7608         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
7609         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
7610         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
7611         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
7612         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
7613         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
7614         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
7615         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
7616         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
7617         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
7618         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7619         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7620         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
7621         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
7622         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
7623         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
7624         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
7625         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
7626         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7627         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
7628         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
7629         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
7630         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
7631         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
7632         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
7633         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
7634         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
7635         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
7636         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
7637         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
7638         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
7639         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
7640         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
7641         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
7642         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
7643         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
7644         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
7645         (__isnanf): Likewise.
7646         (__isinf_ns): Likewise.
7647         (__isinf_nsf): Likewise.
7648         (__finite): Likewise.
7649         (__finitef): Likewise.
7650         (__ieee754_sqrt): Define as macro.
7651         (__ieee754_sqrtf): Define as macro.
7652         (__ieee754_sqrtl): Define as macro.
7653         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
7654         inlined copy.
7655         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
7656         __FINITE_MATH_ONLY__ consistent.
7657         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
7658
7659 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
7660
7661         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
7662         of rawmemchr.
7663
7664         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
7665
7666 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
7667
7668         * po/ja.po: Update from translation team.
7669
7670 2011-10-08  Roland McGrath  <roland@hack.frob.com>
7671
7672         * locale/programs/locarchive.c (prepare_address_space): New function.
7673         (create_archive, enlarge_archive, open_archive): Use it.
7674
7675         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
7676         inside [SHARED], where it is used.
7677
7678         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
7679
7680         * nss/getent.c (netgroup_keys): Remove unused variable.
7681         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
7682
7683 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
7684
7685         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
7686         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
7687         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
7688         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
7689         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
7690         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
7691         * math/Makefile (libm-calls): Add s_isinf_ns.
7692         * math/divtc3.c: Use __isinf_nsl instead of isinf.
7693         * math/multc3.c: Likewise.
7694         * math/s_casin.c: Likewise.
7695         * math/s_casinf.c: Likewise.
7696         * math/s_casinl.c: Likewise.
7697         * math/s_ccos.c: Likewise.
7698         * math/s_ccosf.c: Likewise.
7699         * math/s_ccosl.c: Likewise.
7700         * math/s_ctan.c: Likewise.
7701         * math/s_ctanf.c: Likewise.
7702         * math/s_ctanh.c: Likewise.
7703         * math/s_ctanhf.c: Likewise.
7704         * math/s_ctanhl.c: Likewise.
7705         * math/s_ctanl.c: Likewise.
7706         * math/w_fmod.c: Likewise.
7707         * math/w_fmodf.c: Likewise.
7708         * math/w_fmodl.c: Likewise.
7709         * math/w_remainder.c: Likewise.
7710         * math/w_remainderf.c: Likewise.
7711         * math/w_remainderl.c: Likewise.
7712         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
7713         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
7714         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
7715         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
7716         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
7717         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
7718         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
7719         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
7720
7721         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
7722         of the number.
7723         * stdio-common/printf_fphex.c: Likewise.
7724         * stdio-common/printf_size.c: Likewise.
7725
7726         * math/e_exp10.c: Include math_private.h using <...> not "...".
7727         * math/e_exp10f.c: Likewise.
7728         * math/e_exp10l.c: Likewise.
7729         * math/e_exp2l.c: Likewise.
7730         * math/e_j0l.c: Likewise.
7731         * math/e_j1l.c: Likewise.
7732         * math/e_jnl.c: Likewise.
7733         * math/e_lgammal_r.c: Likewise.
7734         * math/e_rem_pio2l.c: Likewise.
7735         * math/e_scalb.c: Likewise.
7736         * math/e_scalbf.c: Likewise.
7737         * math/e_scalbl.c: Likewise.
7738         * math/k_cosl.c: Likewise.
7739         * math/k_sinl.c: Likewise.
7740         * math/k_tanl.c: Likewise.
7741         * math/s_cacoshf.c: Likewise.
7742         * math/s_catan.c: Likewise.
7743         * math/s_catanf.c: Likewise.
7744         * math/s_catanh.c: Likewise.
7745         * math/s_catanhf.c: Likewise.
7746         * math/s_catanhl.c: Likewise.
7747         * math/s_catanl.c: Likewise.
7748         * math/s_ccosh.c: Likewise.
7749         * math/s_ccoshf.c: Likewise.
7750         * math/s_ccoshl.c: Likewise.
7751         * math/s_cexp.c: Likewise.
7752         * math/s_cexpf.c: Likewise.
7753         * math/s_cexpl.c: Likewise.
7754         * math/s_clog.c: Likewise.
7755         * math/s_clog10.c: Likewise.
7756         * math/s_clog10f.c: Likewise.
7757         * math/s_clog10l.c: Likewise.
7758         * math/s_clogf.c: Likewise.
7759         * math/s_clogl.c: Likewise.
7760         * math/s_csin.c: Likewise.
7761         * math/s_csinf.c: Likewise.
7762         * math/s_csinh.c: Likewise.
7763         * math/s_csinhf.c: Likewise.
7764         * math/s_csinhl.c: Likewise.
7765         * math/s_csinl.c: Likewise.
7766         * math/s_csqrt.c: Likewise.
7767         * math/s_csqrtf.c: Likewise.
7768         * math/s_csqrtl.c: Likewise.
7769         * math/s_ctan.c: Likewise.
7770         * math/s_ctanf.c: Likewise.
7771         * math/s_ctanh.c: Likewise.
7772         * math/s_ctanhf.c: Likewise.
7773         * math/s_ctanhl.c: Likewise.
7774         * math/s_ctanl.c: Likewise.
7775         * math/s_ldexp.c: Likewise.
7776         * math/s_ldexpf.c: Likewise.
7777         * math/s_ldexpl.c: Likewise.
7778         * math/s_significand.c: Likewise.
7779         * math/s_significandf.c: Likewise.
7780         * math/s_significandl.c: Likewise.
7781         * math/w_acos.c: Likewise.
7782         * math/w_acosf.c: Likewise.
7783         * math/w_acosh.c: Likewise.
7784         * math/w_acoshf.c: Likewise.
7785         * math/w_acoshl.c: Likewise.
7786         * math/w_acosl.c: Likewise.
7787         * math/w_asin.c: Likewise.
7788         * math/w_asinf.c: Likewise.
7789         * math/w_asinl.c: Likewise.
7790         * math/w_atan2.c: Likewise.
7791         * math/w_atan2f.c: Likewise.
7792         * math/w_atan2l.c: Likewise.
7793         * math/w_atanh.c: Likewise.
7794         * math/w_atanhf.c: Likewise.
7795         * math/w_atanhl.c: Likewise.
7796         * math/w_cosh.c: Likewise.
7797         * math/w_coshf.c: Likewise.
7798         * math/w_coshl.c: Likewise.
7799         * math/w_dremf.c: Likewise.
7800         * math/w_exp10.c: Likewise.
7801         * math/w_exp10f.c: Likewise.
7802         * math/w_exp10l.c: Likewise.
7803         * math/w_exp2.c: Likewise.
7804         * math/w_exp2f.c: Likewise.
7805         * math/w_fmod.c: Likewise.
7806         * math/w_fmodf.c: Likewise.
7807         * math/w_fmodl.c: Likewise.
7808         * math/w_hypot.c: Likewise.
7809         * math/w_hypotf.c: Likewise.
7810         * math/w_hypotl.c: Likewise.
7811         * math/w_j0.c: Likewise.
7812         * math/w_j0f.c: Likewise.
7813         * math/w_j0l.c: Likewise.
7814         * math/w_j1.c: Likewise.
7815         * math/w_j1f.c: Likewise.
7816         * math/w_j1l.c: Likewise.
7817         * math/w_jn.c: Likewise.
7818         * math/w_jnf.c: Likewise.
7819         * math/w_jnl.c: Likewise.
7820         * math/w_lgamma.c: Likewise.
7821         * math/w_lgamma_r.c: Likewise.
7822         * math/w_lgammaf.c: Likewise.
7823         * math/w_lgammaf_r.c: Likewise.
7824         * math/w_lgammal.c: Likewise.
7825         * math/w_lgammal_r.c: Likewise.
7826         * math/w_log.c: Likewise.
7827         * math/w_log10.c: Likewise.
7828         * math/w_log10f.c: Likewise.
7829         * math/w_log10l.c: Likewise.
7830         * math/w_log2.c: Likewise.
7831         * math/w_log2f.c: Likewise.
7832         * math/w_log2l.c: Likewise.
7833         * math/w_logf.c: Likewise.
7834         * math/w_logl.c: Likewise.
7835         * math/w_pow.c: Likewise.
7836         * math/w_powf.c: Likewise.
7837         * math/w_powl.c: Likewise.
7838         * math/w_remainder.c: Likewise.
7839         * math/w_remainderf.c: Likewise.
7840         * math/w_remainderl.c: Likewise.
7841         * math/w_scalb.c: Likewise.
7842         * math/w_scalbf.c: Likewise.
7843         * math/w_scalbl.c: Likewise.
7844         * math/w_sinh.c: Likewise.
7845         * math/w_sinhf.c: Likewise.
7846         * math/w_sinhl.c: Likewise.
7847         * math/w_sqrt.c: Likewise.
7848         * math/w_sqrtf.c: Likewise.
7849         * math/w_sqrtl.c: Likewise.
7850         * math/w_tgamma.c: Likewise.
7851         * math/w_tgammaf.c: Likewise.
7852         * math/w_tgammal.c: Likewise.
7853
7854         * po/ja.po: Update from translation team.
7855
7856 2011-09-29  Andreas Jaeger  <aj@suse.de>
7857
7858         [BZ #13179]
7859         * sunrpc/netname.c (netname2host): Fix logic.
7860
7861         [BZ #6779]
7862         [BZ #6783]
7863         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
7864         correctly.
7865         * math/w_remainder.c (__remainder): Likewise.
7866         * math/w_remainderf.c (__remainderf): Likewise.
7867         * math/libm-test.inc (remainder_test): Add test cases.
7868
7869 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7870
7871         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
7872         sdiv_qrnnd.
7873
7874 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7875
7876         * string/test-memcmp.c: Avoid unncessary #defines.
7877         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7878
7879 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7880
7881         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
7882         Use new sse2 version for core i3 - i7 as it's faster
7883         than sse42 version.
7884         (bit_Prefer_PMINUB_for_stringop): New.
7885         * sysdeps/x86_64/rawmemchr.S: Update.
7886         Replace with faster SSE2 version.
7887         * sysdeps/x86_64/memrchr.S: New file.
7888         * sysdeps/x86_64/memchr.S: Update.
7889         Replace with faster SSE2 version.
7890
7891 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
7892
7893         * elf/dl-load.c (lose): Add cast to avoid warning.
7894
7895 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7896
7897         * po/ca.po: Update from translation team.
7898
7899         * inet/getnetgrent_r.c: Hook up nscd.
7900         * nscd/Makefile (routines): Add nscd_netgroup.
7901         (nscd-modules): Add netgroupcache.
7902         (CFLAGS-netgroupcache.c): Define.
7903         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7904         (cache_search): Add const to second parameter.
7905         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7906         INNETGR.
7907         (dbs): Add netgrdb entry.
7908         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7909         (verify_persistent_db): Handle netgrdb.
7910         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7911         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7912         GETFDNETGR.
7913         (netgroup_response_header): Define.
7914         (innetgroup_response_header): Define.
7915         (datahead): Add netgroup_response_header and innetgroup_response_header
7916         elements.
7917         * nscd/nscd.conf: Add entries for netgroup cache.
7918         * nscd/nscd.h (dbtype): Add netgrdb.
7919         (_PATH_NSCD_NETGROUP_DB): Define.
7920         (netgroup_iov_disabled): Declare.
7921         (xmalloc, xcalloc, xrealloc): Move declarations here.
7922         (cache_search): Adjust prototype.
7923         Add netgroup-related prototypes.
7924         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7925         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7926         (__nscd_innetgr): Declare.
7927         * nscd/selinux.c (perms): Use access_vector_t as element type and
7928         add netgroup-related initializers.
7929         * nscd/netgroupcache.c: New file.
7930         * nscd/nscd_netgroup.c: New file.
7931         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7932         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7933         For four parameters use innetgr.
7934         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7935         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7936         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7937         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7938
7939         * nscd/connections.c (register_traced_file): Don't register file
7940         for disabled databases.
7941
7942 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7943
7944         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7945
7946         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7947         from tree and freeing node.
7948
7949 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7950
7951         * nss/nsswitch.c (__nss_database_lookup): Handle
7952         nss_parse_service_list out of memory case.
7953
7954 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7955
7956         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7957         out of memory case.
7958
7959 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7960
7961         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7962         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7963         pass it down.
7964         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7965         elf_machine_rela, elf_machine_lazy_rel.
7966         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7967         (ELF_DYNAMIC_DO_REL): Likewise.
7968         (ELF_DYNAMIC_DO_RELA): Likewise.
7969         (ELF_DYNAMIC_RELOCATE): Likewise.
7970         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7971         to ELF_DYNAMIC_DO_REL.
7972         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7973         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7974         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7975         elf_machine_rela.
7976         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7977         skip_ifunc, don't call ifunc function if non-zero.
7978         (elf_machine_rela): Likewise.
7979         (elf_machine_lazy_rel): Likewise.
7980         (elf_machine_lazy_rela): Likewise.
7981         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7982         (elf_machine_lazy_rel): Likewise.
7983         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7984         Likewise.
7985         (elf_machine_lazy_rel): Likewise.
7986         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7987         Likewise.
7988         (elf_machine_lazy_rel): Likewise.
7989         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7990         (elf_machine_lazy_rel): Likewise.
7991         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7992         (elf_machine_lazy_rel): Likewise.
7993         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7994         (elf_machine_lazy_rel): Likewise.
7995         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7996         (elf_machine_lazy_rel): Likewise.
7997         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7998         (elf_machine_lazy_rel): Likewise.
7999         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
8000         (elf_machine_lazy_rel): Likewise.
8001
8002 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
8003
8004         * nss/nss_files/files-init.c (_nss_files_init): Use static
8005         initialization for all the *_traced_file variables.
8006
8007 2011-09-28  Andreas Schwab  <schwab@redhat.com>
8008
8009         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8010
8011 2011-09-27  Roland McGrath  <roland@hack.frob.com>
8012
8013         [BZ #13226]
8014         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
8015
8016 2011-09-27  Andreas Schwab  <schwab@redhat.com>
8017
8018         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
8019         Reread the line before reparsing it.
8020
8021 2011-09-26  Andreas Schwab  <schwab@redhat.com>
8022
8023         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
8024
8025 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
8026             Maxim Kuvyrkov  <maxim@codesourcery.com>
8027             Joseph Myers  <joseph@codesourcery.com>
8028
8029         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
8030         if needed for __stack_chk_guard.
8031
8032 2011-09-19  Roland McGrath  <roland@hack.frob.com>
8033
8034         * sysdeps/posix/spawni.c (script_execute): Always define it.
8035         It will be optimized away if unused.
8036         (maybe_script_execute): New function.
8037         (__spawni): Call it.
8038
8039         * Makerules: Don't include tls.make.
8040         (config-tls): Always set to thread.
8041         * tls.make.c: File removed.
8042
8043 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
8044
8045         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
8046         * config.make.in (CPPFLAGS-config): New substituted variable.
8047
8048 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
8049
8050         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
8051
8052         [BZ #13192]
8053         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
8054         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
8055
8056 2011-09-15  Roland McGrath  <roland@hack.frob.com>
8057
8058         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
8059         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
8060         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
8061         (CALL_FAIL): Likewise.
8062         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
8063         (CALL_FAIL): Macro removed.
8064         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
8065
8066 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
8067
8068         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
8069         for __FINITE_MATH_ONLY__ == 1.
8070
8071 2011-09-15  Andreas Schwab  <schwab@redhat.com>
8072
8073         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
8074         __ieee754_sqrt instead of sqrt.
8075         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
8076         __ieee754_sqrtf instead of sqrtf.
8077         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
8078         __floorf instead of floorf.
8079         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
8080         __floorf, __truncf instead of floorf, truncf.
8081
8082 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
8083
8084         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
8085
8086         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
8087         __extern_always_inline.
8088         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
8089         32-bit.
8090
8091 2011-09-14  Andreas Schwab  <schwab@redhat.com>
8092
8093         * elf/rtld.c (dl_main): Also relocate in dependency order when
8094         doing symbol dependency testing.
8095
8096 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
8097
8098         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
8099         Always define `refsym'.
8100
8101 2011-09-13  Andreas Schwab  <schwab@redhat.com>
8102
8103         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
8104         (__FD_ELT): Renamed from __FDELT.
8105         * misc/bits/select2.h (__FD_ELT): Likewise.
8106         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
8107         __FD_MASK instead of __FDELT, __FDMASK.
8108         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
8109         Likewise.
8110         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
8111         Likewise.
8112
8113         * elf/Makefile (gen-ldd): Fix pattern.
8114
8115         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
8116         (init_tls): Likewise.
8117
8118 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
8119
8120         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
8121
8122 2011-09-12  Andreas Schwab  <schwab@redhat.com>
8123
8124         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
8125         `struct cmsghdr *' instead of `void *'.
8126         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
8127         Likewise.
8128
8129 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
8130
8131         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
8132         if non-absolute.
8133         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
8134         ldd_rewrite_script.
8135
8136 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
8137
8138         * configure.in: Remove --with-tls option.
8139         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
8140         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
8141         out in case it is missing.
8142         * sysdeps/ia64/elf/configure.in: Likewise.
8143         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
8144         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
8145         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
8146         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
8147         * sysdeps/sh/elf/configure.in: Likewise.
8148         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
8149         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
8150         * sysdeps/x86_64/elf/configure.in: Likewise.
8151         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
8152         * sysdeps/mach/hurd/tls.h: Likewise.
8153
8154         [BZ #13067]
8155         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
8156
8157         [BZ #13090]
8158         * configure.in: Fix use of AC_INIT.
8159
8160         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
8161
8162 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
8163
8164         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
8165         __set_errno.
8166         * malloc/hooks.c: Likewise.
8167
8168         [BZ #11929]
8169         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
8170         variables statically.
8171         (narenas): Initialize.
8172         (list_lock): Initialize.
8173         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
8174         initializtion of main_arena and list_lock.  Small cleanups.
8175         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
8176         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
8177         Add initializers to main_arena and mp_.
8178         (malloc_state): Remove pagesize member.  Change all users to use
8179         GLRO(dl_pagesize).
8180
8181         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
8182         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
8183         is always initialized.
8184
8185         * malloc/malloc.c: Removed unused configurations and dead code.
8186         * malloc/arena.c: Likewise.
8187         * malloc/hooks.c: Likewise.
8188         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
8189
8190         * include/tls.h: Removed.  USE___THREAD must always be defined.
8191         * bits/libc-tsd.h: Don't handle !USE___THREAD.
8192         * elf/dl-libc.c: Likewise.
8193         * elf/dl-tsd.c: Likewise.
8194         * include/errno.h: Likewise.
8195         * include/netdb.h: Likewise.
8196         * include/resolv.h: Likewise.
8197         * inet/herrno-loc.c: Likewise.
8198         * inet/herrno.c: Likewise.
8199         * malloc/arena.c: Likewise.
8200         * malloc/hooks.c: Likewise.
8201         * malloc/malloc.c: Likewise.
8202         * resolv/res-state.c: Likewise.
8203         * resolv/res_libc.c: Likewise.
8204         * sysdeps/i386/dl-machine.h: Likewise.
8205         * sysdeps/ia64/dl-machine.h: Likewise.
8206         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8207         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8208         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8209         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8210         * sysdeps/sh/dl-machine.h: Likewise.
8211         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8212         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8213         * sysdeps/unix/i386/sysdep.S: Likewise.
8214         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
8215         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
8216         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
8217         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
8218         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
8219         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
8220         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
8221         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
8222         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
8223         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
8224         * sysdeps/unix/x86_64/sysdep.S: Likewise.
8225         * sysdeps/x86_64/dl-machine.h: Likewise.
8226         * tls.make.c: Likewise.
8227
8228         * configure.in: Remove --with-__thread option.  Make tests for
8229         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
8230         tls_model attribute fail if no support is available.  Remove
8231         USE_IN_LIBIO.
8232         * Makeconfig: Adjust for dropped configure option.  All features are
8233         now mandatory.
8234         * Makerules: Likewise.
8235         * Versions.def: Likewise.
8236         * argp/argp-fmtstream.c: Likewise.
8237         * argp/argp-fmtstream.h: Likewise.
8238         * argp/argp-help.c: Likewise.
8239         * assert/assert.c: Likewise.
8240         * config.h.in: Likewise.
8241         * config.make.in: Likewise.
8242         * configure: Likewise.
8243         * configure.in: Likewise.
8244         * csu/Versions: Likewise.
8245         * csu/init.c: Likewise.
8246         * elf/tst-audit2.c: Likewise.
8247         * elf/tst-tls10.c: Likewise.
8248         * elf/tst-tls10.h: Likewise.
8249         * elf/tst-tls11.c: Likewise.
8250         * elf/tst-tls12.c: Likewise.
8251         * elf/tst-tls14.c: Likewise.
8252         * elf/tst-tlsmod11.c: Likewise.
8253         * elf/tst-tlsmod12.c: Likewise.
8254         * elf/tst-tlsmod13.c: Likewise.
8255         * elf/tst-tlsmod13a.c: Likewise.
8256         * elf/tst-tlsmod14a.c: Likewise.
8257         * elf/tst-tlsmod15b.c: Likewise.
8258         * elf/tst-tlsmod16a.c: Likewise.
8259         * elf/tst-tlsmod16b.c: Likewise.
8260         * elf/tst-tlsmod7.c: Likewise.
8261         * elf/tst-tlsmod8.c: Likewise.
8262         * elf/tst-tlsmod9.c: Likewise.
8263         * gmon/gmon.c: Likewise.
8264         * grp/fgetgrent_r.c: Likewise.
8265         * grp/putgrent.c: Likewise.
8266         * hurd/fopenport.c: Likewise.
8267         * include/libc-symbols.h: Likewise.
8268         * include/tls.h: Likewise.
8269         * intl/gettextP.h: Likewise.
8270         * intl/loadinfo.h: Likewise.
8271         * locale/global-locale.c: Likewise.
8272         * locale/localeinfo.h: Likewise.
8273         * mach/devstream.c: Likewise.
8274         * malloc/arena.c: Likewise.
8275         * malloc/set-freeres.c: Likewise.
8276         * misc/err.c: Likewise.
8277         * misc/getttyent.c: Likewise.
8278         * misc/mntent_r.c: Likewise.
8279         * posix/getopt.c: Likewise.
8280         * posix/wordexp.c: Likewise.
8281         * pwd/fgetpwent_r.c: Likewise.
8282         * resolv/Versions: Likewise.
8283         * resolv/res_hconf.c: Likewise.
8284         * shadow/fgetspent_r.c: Likewise.
8285         * shadow/putspent.c: Likewise.
8286         * stdio-common/printf_fphex.c: Likewise.
8287         * stdio-common/tmpfile.c: Likewise.
8288         * stdlib/abort.c: Likewise.
8289         * stdlib/fmtmsg.c: Likewise.
8290         * sunrpc/auth_unix.c: Likewise.
8291         * sunrpc/clnt_perr.c: Likewise.
8292         * sunrpc/clnt_tcp.c: Likewise.
8293         * sunrpc/clnt_udp.c: Likewise.
8294         * sunrpc/clnt_unix.c: Likewise.
8295         * sunrpc/openchild.c: Likewise.
8296         * sunrpc/svc_simple.c: Likewise.
8297         * sunrpc/svc_tcp.c: Likewise.
8298         * sunrpc/svc_udp.c: Likewise.
8299         * sunrpc/svc_unix.c: Likewise.
8300         * sunrpc/xdr.c: Likewise.
8301         * sunrpc/xdr_array.c: Likewise.
8302         * sunrpc/xdr_rec.c: Likewise.
8303         * sunrpc/xdr_ref.c: Likewise.
8304         * sunrpc/xdr_stdio.c: Likewise.
8305
8306 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
8307
8308         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8309
8310 2011-07-03  Andreas Jaeger  <aj@suse.de>
8311
8312         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
8313         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
8314         regenerate with gen-libm-tests.pl.
8315
8316 2010-05-12  Petr Baudis  <pasky@suse.cz>
8317
8318         [BZ #11589]
8319         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
8320         around j0() zero points by switching to j1().
8321         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
8322         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
8323         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
8324         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
8325
8326 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
8327
8328         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
8329         instead of 0.
8330         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
8331         instead of 0.                              .
8332         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
8333         Patch in part by Pavel Roskin <proski@gnu.org>.
8334
8335         [BZ #13138]
8336         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
8337         realloc.
8338         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
8339         Free memory block if necessary.
8340
8341         [BZ #12847]
8342         * libio/genops.c (INTDEF): For string streams the _lock pointer can
8343         be NULL.  Don't lock in this case.
8344
8345 2011-09-09  Roland McGrath  <roland@hack.frob.com>
8346
8347         * elf/elf.h (ELFOSABI_GNU): New macro.
8348         (ELFOSABI_LINUX): Define to that.
8349
8350 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
8351
8352         * string/strncat.c (strncat): Undef the symbol in case it has been
8353         defined in bits/string.h.
8354
8355 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
8356
8357         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
8358
8359         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
8360         link map.
8361
8362 2011-08-17  Andreas Jaeger  <aj@suse.de>
8363
8364         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
8365
8366 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
8367             Ian Lance Taylor  <iant@google.com>
8368
8369         * math/libm-test.inc (lround_test): New testcase.
8370         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
8371
8372 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
8373
8374         * Makefile: Remove support for automatic cvs check-ins.
8375         * Makerules: Likewise.
8376         * config.make.in: Likewise.
8377         * configure.in: Likewise.
8378         * intl/Makefile: Likewise.
8379         * locale/Makefile: Likewise.
8380         * po/Makefile: Likewise.
8381         * posix/Makefile: Likewise.
8382         * sysdeps/gnu/Makefile: Likewise.
8383         * sysdeps/mach/hurd/Makefile: Likewise.
8384         * sysdeps/sparc/sparc32/Makefile: Likewise.
8385
8386         [BZ #13118]
8387         * posix/Makefile (bug-regex32-ENV): Define.
8388         Patch by John Stanley <jpsinthemix@verizon.net>.
8389
8390         * misc/Makefile (headers): Add bits/select2.h.
8391         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
8392         * misc/bits/select2.h: New file.
8393         * include/bits/select2.h: New file.
8394         * debug/Makefile (routines): Add fdelt_chk.
8395         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
8396         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
8397         FD_ISSET.
8398         * debug/fdelt_chk.c: New file.
8399
8400         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
8401         * wcsmbs/test-wmemcmp.c: Likewise.
8402         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
8403         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
8404
8405 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8406
8407         * string/Makefile (strop-tests): Add memcmp.
8408         * string/test-wmemcmp.c: New file.
8409         * string/test-memcmp.c: Add wmemcmp support.
8410
8411 2011-09-08  Roland McGrath  <roland@hack.frob.com>
8412
8413         [BZ #13153]
8414         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
8415         2011-07-19 change.
8416
8417         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
8418         garbage value in a __mach_port_mod_refs call in the cases of the
8419         task-self and thread-self ports.
8420
8421 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8422
8423         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
8424
8425 2011-09-08  Andreas Schwab  <schwab@redhat.com>
8426
8427         * elf/dl-load.c (lose): Check for non-null L.
8428
8429 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
8430
8431         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
8432
8433         * elf/dl-libc.c (dlerror_run): Pass back error code from
8434         dl_catch_error.
8435
8436         [BZ #13123]
8437         * elf/dl-load.c (lose): Free l_origin if it is valid.
8438
8439         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
8440         names.
8441         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
8442         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
8443         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8444         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
8445         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
8446         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
8447
8448 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8449
8450         * sysdeps/powerpc/fpu/e_hypot.c: New file.
8451         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
8452         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
8453         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
8454         * sysdeps/powerpc/fpu/k_cosf.c: New file.
8455         * sysdeps/powerpc/fpu/k_sinf.c: New file.
8456         * sysdeps/powerpc/fpu/s_cosf.c: New file.
8457         * sysdeps/powerpc/fpu/s_sinf.c: New file.
8458         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
8459         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
8460
8461 2011-08-15  Alan Modra  <amodra@gmail.com>
8462
8463         [BZ #13092]
8464         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
8465         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
8466         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
8467         ppc_mcount to static-only-routines.
8468         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
8469         __mcount_internal.
8470         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
8471         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
8472
8473 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
8474
8475         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
8476         for finite and infinity parameters.
8477
8478 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
8479
8480         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
8481         and add nop instructions for throughput optimization.
8482         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
8483
8484 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
8485
8486         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
8487         aligned copy for power7 with vector-scalar instructions.
8488         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
8489
8490 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
8491
8492         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
8493         AVX check.
8494
8495 2011-09-07  Andreas Schwab  <schwab@redhat.com>
8496
8497         [BZ #13144]
8498         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
8499         last change.
8500
8501 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
8502
8503         * sysdeps/unix/sysv/linux/x86_64/init-first.c
8504         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
8505         syscall wrapper around clock_gettime in __vdso_clock_gettime.
8506         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
8507         clock_gettime.
8508
8509 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
8510
8511         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
8512         Forgot to demangle the pointer.
8513
8514         * sysdeps/i386/sysdep.h: Define atom_text_section.
8515         * sysdeps/x86_64/sysdep.h: Likewise.
8516         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
8517         section with atom_text_section.
8518         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
8519         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
8520         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
8521         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8522         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
8523
8524         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
8525         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
8526         already be defined.  Change to take two parameters and don't assign
8527         result to variable.  Adjust all users.
8528         Define INTERNAL_GETTIME if not already defined.
8529         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
8530         call.
8531         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
8532         HAVE_CLOCK_GETTIME_VSYSCALL.
8533         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
8534
8535         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
8536         gettimeofday vsyscall, just use time.
8537
8538 2011-09-06  Andreas Schwab  <schwab@redhat.com>
8539
8540         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
8541         <errno.h>.
8542
8543 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
8544
8545         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
8546         syscall on x86-64.
8547         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
8548         syscall.
8549         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
8550         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
8551         syscall if possible.
8552
8553 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
8554
8555         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
8556         e_ident.  Don't pass to find_mapsXX.
8557         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
8558
8559 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8560
8561         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8562         strchr-sse2-no-bsf strrchr-sse2-no-bsf
8563         * sysdeps/x86_64/multiarch/strchr.S: Update.
8564         Check bit_slow_BSF bit.
8565         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
8566         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
8567         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
8568
8569 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
8570
8571         [BZ #13134]
8572         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
8573         before glibc 2.15.
8574         (tryshell): Define.
8575         (__spawni): Change last parameter to be flag.  Test
8576         SPAWN_XFLAGS_USE_PATH flag to use path or not.
8577         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
8578         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
8579         * posix/spawni.c: Likewise.
8580         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
8581         * posix/spawnp.c: Likewise.  Change normal version to use
8582         SPAWN_XFLAGS_USE_PATH.
8583         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
8584         SPAWN_XFLAGS_TRY_SHELL.
8585
8586         [BZ #13150]
8587         * posix/glob.h: Remove gcc 1.x support.
8588
8589         [BZ #13068]
8590         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
8591
8592 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8593
8594         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8595         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
8596         strrchr-sse2-bsf
8597         * sysdeps/i386/i686/multiarch/strchr.S: New file.
8598         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
8599         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
8600         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
8601         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
8602         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
8603
8604 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8605
8606         * sysdeps/x86_64/wcscmp.S: New file.
8607
8608         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
8609         wcscmp-c wcscmp-sse2
8610         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
8611         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
8612         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
8613         * wcsmbs/wcscmp.c: Allow renaming.
8614
8615 2011-09-05  David S. Miller  <davem@davemloft.net>
8616
8617         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
8618         stack slot, rather than the struct return pointer slot.
8619         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
8620         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
8621         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
8622         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
8623
8624 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
8625
8626         * po/ja.po: Update from translation team.
8627
8628         [BZ #13144]
8629         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
8630         kernel in 64-bit binaries.
8631
8632 2011-09-01  David S. Miller  <davem@davemloft.net>
8633
8634         * elf/elf.h (HWCAP_SPARC_*): Move to..
8635         * sysdeps/sparc/sysdep.h: this new file and add new values.
8636         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
8637         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
8638         _DL_HWCAP_COUNT to 24.
8639         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
8640         entries.
8641         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
8642         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
8643         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
8644         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
8645         instead of magic constants.
8646         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
8647
8648 2011-08-31  David S. Miller  <davem@davemloft.net>
8649
8650         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
8651         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
8652         Reimplement to do errno handling inline.
8653         (SYSCALL_ERROR_HANDLER): New macro.
8654         (__SYSCALL_STRING): Do not do errno handling in asm.
8655         (__CLONE_SYSCALL_STRING): Delete.
8656         (__INTERNAL_SYSCALL_STRING): Delete.
8657         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
8658         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
8659         (PSEUDO): Reimplement to do errno handling inline.
8660         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
8661         (SYSCALL_ERROR_HANDLER): New macro.
8662         (__SYSCALL_STRING): Do not do errno handling in asm.
8663         (__CLONE_SYSCALL_STRING): Delete.
8664         (__INTERNAL_SYSCALL_STRING): Delete.
8665         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
8666         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
8667         i386.
8668         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
8669         (inline_syscall*): Add 'err' argument.
8670         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
8671         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
8672         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
8673         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
8674
8675         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
8676         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
8677
8678 2011-08-30  Andreas Schwab  <schwab@redhat.com>
8679
8680         * elf/rtld.c (dl_main): Relocate objects in dependency order.
8681
8682 2011-08-29  Jiri Olsa <jolsa@redhat.com>
8683
8684         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
8685         directive.
8686
8687 2011-08-24  David S. Miller  <davem@davemloft.net>
8688
8689         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
8690
8691 2011-08-24  Andreas Schwab  <schwab@redhat.com>
8692
8693         * elf/Makefile: Add rules to build and run unload8 test.
8694         * elf/unload8.c: New file.
8695         * elf/unload8mod1.c: New file.
8696         * elf/unload8mod1x.c: New file.
8697         * elf/unload8mod2.c: New file.
8698         * elf/unload8mod3.c: New file.
8699
8700         * elf/dl-close.c (_dl_close_worker): Reset private search list if
8701         it wasn't used.
8702
8703 2011-08-23  David S. Miller  <davem@davemloft.net>
8704
8705         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
8706         subtract stack bias.
8707         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
8708         %sp not %fp in calculations.
8709         (_JMPBUF_UNWINDS_ADJ): Likewise.
8710
8711         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
8712         (aio_suspend): Call it to force an exception region around the
8713         AIO_MISC_WAIT() invocation.
8714
8715 2011-08-23  Andreas Schwab  <schwab@redhat.com>
8716
8717         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
8718         backslash.
8719
8720 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
8721
8722         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
8723         protection macro.
8724         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
8725         and <dl-machine.h>.
8726         (Elf64_FuncDesc): Remove.
8727
8728 2011-08-22  David S. Miller  <davem@davemloft.net>
8729
8730         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
8731         sigaltstack check, add missing cfi directives.
8732         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
8733         missing cfi directives, and sigaltstack handling.
8734
8735 2011-08-16  Andreas Schwab  <schwab@redhat.com>
8736
8737         [BZ #11724]
8738         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
8739         object is seen twice.
8740         * elf/dl-fini.c (_dl_sort_fini): Likewise.
8741
8742         * elf/Makefile (distribute): Add tst-initorder2.c.
8743         (tests): Add tst-initorder2.
8744         (modules-names): Add tst-initorder2a tst-initorder2b
8745         tst-initorder2c tst-initorder2d.  Add rules to build them.
8746         ($(objpfx)tst-initorder2.out): New rule.
8747         * elf/tst-initorder2.c: New file.
8748         * elf/tst-initorder2.exp: New file.
8749
8750 2011-08-22  Andreas Schwab  <schwab@redhat.com>
8751
8752         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
8753
8754         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
8755         dependencies back to end of function.
8756
8757         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
8758         $(elfobjdir)/ld.so.
8759
8760 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
8761
8762         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
8763         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
8764         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
8765         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
8766         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
8767         of __vdso_gettimeofday.
8768         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
8769         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
8770         attribute_hidden.
8771         (_libc_vdso_platform_setup): Remove initialization of
8772         __vdso_gettimeofday and __vdso_time.
8773
8774 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
8775
8776         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
8777         and fgetc_unlocked.
8778         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
8779         getc_unlocked.
8780
8781         * elf/dl-open.c (add_to_global): Report additions to the global scope
8782         for LD_DEBUG=scopes.
8783         (dl_open_worker): Also print scope of newly loaded dependencies.
8784         (_dl_show_scope): Indicate if there is no scope.
8785
8786         [BZ #13114]
8787         * stdio-common/Makefile (tests): Add bug24.
8788         * stdio-common/bug24.c: New file.
8789
8790 2011-08-19  Andreas Jaeger  <aj@suse.de>
8791
8792         [BZ #13114]
8793         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
8794         non-existant file when using close-on-exec mode.
8795
8796 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
8797
8798         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
8799         the very first instruction.
8800
8801         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
8802         the CFI state in the end.
8803         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
8804         inclusion of dl-trampoline.h.
8805         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
8806
8807 2011-08-19  Andreas Schwab  <schwab@redhat.com>
8808
8809         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
8810         expectations for long double.
8811
8812         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
8813         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
8814
8815 2011-08-14  David S. Miller  <davem@davemloft.net>
8816
8817         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
8818         artificual limit depends upon the system page size.
8819
8820 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8821
8822         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
8823         * resolv/Makefile: Define CFLAGS-libresolv.
8824
8825 2011-08-17  Andreas Schwab  <schwab@redhat.com>
8826
8827         * nss/makedb.c (compute_tables): Make variables used in nested
8828         function static.
8829
8830 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8831
8832         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
8833         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
8834         if buffer was too small.
8835
8836         * elf/pldd.c (main): Attach to all threads in the process.
8837         Rewrite /proc handling to use *at functions.
8838
8839 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
8840
8841         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
8842         specifies first scope to show.
8843         (dl_open_worker): Update callers.  Move printing scope of new
8844         object to before the relocation.
8845         * elf/rtld.c (dl_main): Update _dl_show_scope call.
8846         * sysdeps/generic/ldsodefs.h: Update declaration.
8847
8848         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
8849         string for the scope number.
8850
8851 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
8852
8853         * nscd/servicescache.c (cache_addserv): Make sure written is always
8854         initialized.
8855
8856 2011-08-14  Roland McGrath  <roland@hack.frob.com>
8857
8858         * sysdeps/i386/i486/bits/atomic.h
8859         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
8860         statement expression, so as to suppress "set but not used" warning.
8861         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
8862
8863         * string/strncat.c (STRNCAT): Use prototype definition.
8864
8865         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
8866         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
8867         -Iprograms here.
8868         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
8869         (localedef-modules): Add localedef.
8870         (locale-modules): Add locale.
8871
8872         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
8873         * elf/rtld.c (dl_main): Invert order of assignment in last change,
8874         to avoid a warning.
8875
8876 2011-08-14  David S. Miller  <davem@davemloft.net>
8877
8878         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
8879         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
8880
8881 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
8882
8883         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
8884         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
8885         * elf/rtld.c (dl_main): Set l_name of vDSO.
8886         Call _dl_show_scope when DL_DEBUG_SCOPES.
8887         (process_dl_debug): Recognize scopes flag and also set it for all.
8888         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
8889         Declare _dl_show_scope.
8890
8891         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
8892         (do_dlopen): Pass caller_dlopen to dl_open.
8893         (__libc_dlopen_mode): Initialize caller_dlopen.
8894
8895         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
8896         of libc.  Make tolower call locale-independent.  Optimize a bit by
8897         using isdigit instead of isalnum.
8898         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
8899
8900 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
8901
8902         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8903         was a dependency or dynamically loaded.
8904
8905 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8906
8907         * intl/l10nflist.c: Allow architecture-specific pop function.
8908         * sysdeps/x86_64/l10nflist.c: New file.
8909
8910         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8911         classification.
8912
8913 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8914
8915         * include/dirent.h: Add libc_hidden_proto for scandirat and
8916         scandirat64.  Don't declare __scandirat64.
8917         * dirent/scandirat.c: Add libc_hidden_def.
8918         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8919         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8920
8921 2011-08-10  David S. Miller  <davem@davemloft.net>
8922
8923         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8924         enum.
8925         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8926         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8927         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8928
8929 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8930
8931         * Versions.def [libc]: Add GLIBC_2.15.
8932         * dirent/Makefile (routines): Add scandirat and scandirat64.
8933         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8934         GLIBC_2.15.
8935         * dirent/dirent.h: Declare scandirat and scandirat64.
8936         * dirent/scandirat.c: New file.
8937         * dirent/scandirat64.c: New file.
8938         * sysdeps/wordsize-64/scandirat.c: New file.
8939         * sysdeps/wordsize-64/scandirat64.c: New file.
8940         * dirent/opendir.c: Define opendirat.
8941         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8942         using scandirat.
8943         * dirent/scandir64.c: Adjust for scandir.c change.
8944         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8945         __scandirat64, and __scandir_cancel_handler.
8946         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8947         additional parameter and use openat instead of open (outside of ld.so).
8948         Add new __opendir as wrapper around __opendirat.
8949         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8950         here without requiring old scandirat implementation.
8951
8952 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8953
8954         * dirent/scandir.c (cancel_handler): Renamed to
8955         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8956         defined.  Adjust users.
8957         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8958         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8959
8960 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8961
8962         * string/test-string.h (IMPL): Use __STRING to expand name and then
8963         stringify it.
8964
8965         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8966         of cleanups.
8967
8968 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8969
8970         * string/Makefile: Update.
8971         (strop-tests): Append strncat.
8972         * string/test-wcscmp.c: New file.
8973         New comprehensive test for wcscmp.
8974         * string/test-strcmp.c: Update.
8975         (WIDE): New define.
8976
8977 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8978
8979         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8980         line.
8981
8982 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8983
8984         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8985         encoding to ACE if AI_IDN.
8986
8987 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8988
8989         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8990         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8991
8992 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8993
8994         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8995         Fix overflow bug in strncat.
8996         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8997
8998         * string/test-strncat.c: Update.
8999         Add new tests for checking overflow bugs.
9000
9001 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
9002
9003         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9004         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
9005         * sysdeps/i386/i686/multiarch/strcat.S: New file.
9006         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
9007         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
9008         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
9009         * sysdeps/i386/i686/multiarch/strncat.S: New file.
9010         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
9011         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
9012
9013         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
9014         (USE_AS_STRCAT): Define.
9015         Add strcat and strncat support.
9016         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
9017
9018 2011-07-25  Andreas Schwab  <schwab@redhat.com>
9019
9020         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
9021         __n bigger than INT_MAX+1.
9022         (__strncmp_g): Likewise.
9023
9024 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
9025
9026         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
9027         * libio/stido.h: Likewise.
9028
9029         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
9030         (AF_NFC): Define.
9031         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
9032         (AF_NFC): Define.
9033
9034         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
9035         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9036         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9037         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9038         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9039
9040         [BZ #13021]
9041         * scripts/test-installation.pl: Don't expect libnss_test1 to be
9042         installed.
9043
9044         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
9045         typo.
9046         (_dl_x86_64_save_sse): Likewise.
9047
9048 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
9049
9050         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
9051         OSXSAVE.
9052         (_dl_x86_64_save_sse): Likewise.
9053
9054         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
9055
9056         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
9057
9058 2011-07-21  Andreas Schwab  <schwab@redhat.com>
9059
9060         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
9061         change.
9062         (_dl_x86_64_save_sse): Use correct AVX check.
9063
9064 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9065
9066         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
9067         bug in strncpy/strncat.
9068         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
9069
9070 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
9071
9072         * string/tester.c (test_strcat): Add tests for different alignments
9073         of source and destination.
9074         (test_strncat): Likewise.
9075
9076 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
9077
9078         [BZ #12852]
9079         * posix/glob.c (glob): Check passed in values before using them in
9080         expressions to avoid some overflows.
9081         (glob_in_dir): Likewise.
9082
9083         [BZ #13007]
9084         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
9085         check for AVX enablement so that we don't crash with old kernels and
9086         new hardware.
9087         * elf/tst-audit4.c: Add same checks here.
9088         * elf/tst-audit6.c: Likewise.
9089
9090         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
9091
9092 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
9093
9094         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
9095
9096 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
9097
9098         * po/cs.po: Update from translation team.
9099         * po/bg.po: Likewise.
9100
9101 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
9102
9103         * misc/sys/cdefs.h: Add support for const attribute.
9104         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
9105         to gnu_dev_{major,minor,makedev} functions.
9106
9107 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
9108
9109         * intl/dcigettext.c (get_output_charset): Add missing bracket.
9110
9111 2011-07-20  Andreas Schwab  <schwab@redhat.com>
9112
9113         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
9114         strlen results.
9115
9116 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9117
9118         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
9119         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
9120         register in order to avoid conflicts with the soft frame pointer
9121         being held in r11 when necessary.
9122         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
9123         (INTERNAL_VSYSCALL_NCS): Likewise.
9124
9125 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
9126
9127         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
9128         * elf/dl-fini.c (_dl_fini): Adjust caller.
9129         * elf/dl-close.c (_dl_close_worker): Likewise.
9130         * sysdeps/generic/ldsodefs.h: Adjust declaration.
9131
9132 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
9133
9134         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
9135         "aux_cache->nlibs < 0".
9136
9137         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
9138         in the reload-count case.
9139
9140 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
9141
9142         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9143         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
9144         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
9145         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
9146         * sysdeps/x86_64/multiarch/strcat.S: New file.
9147         * sysdeps/x86_64/multiarch/strncat.S: New file.
9148         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
9149         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
9150         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
9151         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
9152         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
9153         (USE_AS_STRCAT): Define.
9154         Add strcat and strncat support.
9155         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
9156         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
9157         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
9158         * string/strncat.c: Update.
9159         (USE_AS_STRNCAT): Define.
9160         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9161         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
9162         and i7.
9163         * sysdeps/x86_64/multiarch/init-arch.h
9164         (bit_Prefer_PMINUB_for_stringop): New.
9165         (index_Prefer_PMINUB_for_stringop): Likewise.
9166         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
9167         bit_Prefer_PMINUB_for_stringop.
9168
9169 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
9170
9171         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
9172         buffer64.
9173         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
9174         of casting of buffer.
9175         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
9176         buffer32 and buffer64.
9177         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
9178         writes instead of casting of buffer.
9179         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
9180         buffer32.
9181         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
9182         casting of buffer.
9183
9184 2011-07-19  Andreas Schwab  <schwab@redhat.com>
9185
9186         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
9187
9188 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
9189
9190         * nscd/nscd.c (termination_handler): Don't do anything for a database
9191         if it has not yet been initialized.
9192
9193 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
9194
9195         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
9196
9197 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
9198
9199         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
9200
9201 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
9202
9203         * po/nl.po: Update from translation team.
9204         * po/sv.po: Likewise.
9205
9206 2011-07-16  Roland McGrath  <roland@hack.frob.com>
9207
9208         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
9209         now disallowed by GCC.
9210
9211         * configure.in (use-default-link): Default to yes if a test -shared
9212         link meets our qualifications.
9213         * configure: Regenerated.
9214
9215         * config.make.in (output-format): New variable.
9216         * configure.in: Check for ld --print-output-format support.
9217         * configure: Regenerated.
9218         * Makerules ($(common-objpfx)format.lds)
9219         [$(output-format) != unknown]: Just use $(output-format),
9220         instead of the linker-script munging.
9221
9222 2011-07-14  Roland McGrath  <roland@hack.frob.com>
9223
9224         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
9225         of $(common-objpfx)shlib.lds.
9226         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
9227
9228         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
9229         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
9230
9231         * configure.in (-z relro check): Adjust test code to add a large
9232         writable data section after it.
9233         * configure: Regenerated.
9234
9235 2011-07-11  Roland McGrath  <roland@hack.frob.com>
9236
9237         * configure.in (-z relro check): Fix test code to make the variable
9238         truly const.
9239         * configure: Regenerated.
9240
9241 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
9242
9243         * nscd/nscd.h (struct traced_file): Define.
9244         (struct database_dyn): Remove inotify_descr, reset_res, and filename
9245         elements.  Add traced_files.
9246         (inotify_fd): Declare.
9247         (register_traced_file): Declare.
9248         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
9249         (inotify_fd): Export.
9250         (resolv_conf_descr): Remove.
9251         (nscd_init): Move inotify descriptor creation to main.
9252         Don't register files for notification here.
9253         (register_traced_file): New function.
9254         (invalidate_cache): Don't use reset_res to determine whether to call
9255         res_init, go through the list of registered files.
9256         (main_loop_poll): The inotify descriptors are now stored in the
9257         structures for the traced files.
9258         (main_loop_epoll): Likewise
9259         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
9260         to __nss_disable_nscd.
9261         * nscd/cache.c (prune_cache): There is no single inotify descriptor
9262         for a database anymore.  Check the records for all the registered
9263         files instead.
9264         * nss/Makefile (libnss_files-routines): Add files-init.
9265         (libnss_db-routines): Add db-init.
9266         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
9267         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
9268         * nss/nss_db/db-init.c: New file.
9269         * nss/nss_files/files-init.c: New file.
9270         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
9271         __nss_lookup_function.
9272         (__nss_lookup_function): Call nss_load_library.
9273         (nss_load_all_libraries): New function.
9274         (__nss_disable_nscd): Take parameter with callback function for files
9275         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
9276         used for the cached services.
9277         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
9278         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
9279         options for features to all the files in nscd.
9280
9281         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
9282
9283 2011-07-10  Roland McGrath  <roland@hack.frob.com>
9284
9285         * csu/elf-init.c (__libc_csu_init): Comment typo.
9286
9287 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
9288
9289         * po/pl.po: Update from translation team.
9290         * po/ja.po: Likewise.
9291         * po/ru.po: Likewise.
9292         * po/ko.po: Likewise.
9293         * po/fr.po: Likewise.
9294
9295 2011-07-09  Roland McGrath  <roland@hack.frob.com>
9296
9297         * configure.in (.ctors/.dtors header and trailer check):
9298         Use an empirical test on a built program.
9299         * configure: Regenerated.
9300
9301         * configure.in (-z relro check): Use an empirical test on a built DSO.
9302         Detect, but do not require, on ia64.
9303         * configure: Regenerated.
9304
9305         * configure.in (READELF): Find it with AC_CHECK_TOOL.
9306         Update tests that use readelf to use $READELF instead.
9307         * configure: Regenerated.
9308
9309 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
9310
9311         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
9312         if the result is not used.
9313
9314 2011-07-05  Andreas Jaeger  <aj@suse.de>
9315
9316         [BZ#9696]
9317         * stdlib/tst-strtod.c: Add testcase.
9318
9319 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
9320
9321         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
9322         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
9323         The latter has a higher limit.  Take additional parameter to pass to
9324         the new function.
9325         (__pathconf): Pass file to __statfs_link_max.
9326         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
9327         __statfs_link_max.
9328         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
9329         __statfs_link_max.
9330
9331         [BZ #12868]
9332         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
9333         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9334         Handle Lustre.
9335         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
9336         (__statfs_filesize_max): Likewise.
9337         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
9338
9339 2011-07-05  Andreas Jaeger  <aj@suse.de>
9340
9341         * resolv/res_comp.c (dn_skipname): Remove unused variable.
9342
9343 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
9344
9345         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
9346         `status' variable.
9347         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
9348         Likewise.
9349
9350 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
9351
9352         * Makefile (strop-tests): Add strncat.
9353         * string/test-strncat.c: New file.
9354
9355 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
9356
9357         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
9358
9359 2011-06-21  Andreas Jaeger  <aj@suse.de>
9360
9361         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
9362         Copy rule from iconvdata/Makefile.
9363
9364 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
9365
9366         [BZ #12922]
9367         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
9368         but no long options are defined, just return 'W'.
9369
9370 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
9371
9372         [BZ #9696]
9373         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
9374
9375 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
9376
9377         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
9378         netgroups to read.
9379         (innetgr): Likewise.
9380
9381 2011-07-05  Roland McGrath  <roland@hack.frob.com>
9382
9383         * config.make.in (install_root): Default to $(DESTDIR).
9384
9385 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
9386
9387         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
9388
9389 2011-07-02  Roland McGrath  <roland@hack.frob.com>
9390
9391         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
9392
9393         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
9394         containing directory rather than embedding absolute directory names.
9395
9396         * scripts/check-local-headers.sh: Rewritten using awk.
9397         Match by word, not by line.  Print error messages for matches.
9398         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
9399
9400         * Makerules [shlib-lds-flags empty]:
9401         ($(common-objpfx)libc_pic.opts): New target.
9402         ($(common-objpfx)libc_pic.os.clean): New target.
9403         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
9404
9405         * config.make.in (OBJCOPY): New variable.
9406         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
9407         * configure: Regenerated.
9408
9409         * config.make.in (use-default-link): New variable.
9410         * configure.in (use_default_link): Grok --with-default-link to set it.
9411         * configure: Regenerated.
9412         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
9413         (shlib-lds, shlib-lds-flags): Define to empty.
9414
9415         * Makerules (shlib-lds): New variable.
9416         (shlib-lds-flags): New variable.
9417         (build-shlib, build-moduile, build-module-asneeded): Use it.
9418         ($(common-objpfx)libc.so): Use $(shlib-lds).
9419         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
9420         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
9421
9422         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
9423         DT_FLAGS/DT_FLAGS_1 with zero flags.
9424
9425         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
9426         linker script munging.
9427
9428 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
9429
9430         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
9431         as 128-bit value.
9432         * crypt/sha512.c (sha512_process_block): Perform total addition using
9433         128-bit if possible.
9434         (__sha512_finish_ctx): Likewise.
9435         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
9436         as 64-bit value.
9437         * crypt/sha256.c (SWAP64): Define.
9438         (sha256_process_block): Perform total addition using 64-bit if
9439         possible.
9440         (__sha256_finish_ctx): Likewise.
9441
9442 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
9443
9444         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
9445         * nscd/initgrcache.c (addinitgroupsX): Likewise.
9446         * nscd/hstcache.c (cache_addhst): Likewise.
9447         * nscd/grpcache.c (cache_addgr): Likewise.
9448         * nscd/aicache.c (addhstaiX): Likewise
9449         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
9450
9451 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
9452
9453         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
9454         * nscd/initgrcache.c (addinitgroupsX): Likewise.
9455         * nscd/hstcache.c (cache_addhst): Likewise.
9456         * nscd/grpcache.c (cache_addgr): Likewise.
9457         * nscd/aicache.c (addhstaiX): Likewise
9458
9459 2011-07-01  Andreas Schwab  <schwab@redhat.com>
9460
9461         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
9462         domain only when needed.
9463
9464 2011-06-30  Andreas Schwab  <schwab@redhat.com>
9465
9466         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
9467         is always restored.
9468
9469 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
9470
9471         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
9472         are re-adding the entry.
9473         * nscd/servicescache.c (cache_addserv): Likewise.
9474
9475 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
9476
9477         * sysdeps/generic/dl-irel.h: fix protection against multiple
9478         inclusions.
9479         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
9480
9481 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
9482
9483         [BZ #12935]
9484         * malloc/memusage.sh: Fix quoting in message.
9485         * debug/xtrace.sh: Likewise.
9486
9487         * configure.in: Remove support for --experimental-malloc option, make
9488         it the default.
9489         * config.make.in: Likewise.
9490         * malloc/Makefile: Likewise.
9491
9492 2011-06-27  Andreas Schwab  <schwab@redhat.com>
9493
9494         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
9495         two-byte characters.
9496
9497 2011-06-27  Roland McGrath  <roland@hack.frob.com>
9498
9499         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
9500         AC_CACHE_CHECK invocation.
9501         * configure: Regenerated.
9502
9503         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
9504
9505 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
9506
9507         [BZ #12350]
9508         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
9509         bit from old_res_options.
9510
9511         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
9512
9513         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
9514         value type for setfct.
9515
9516 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
9517
9518         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
9519         __gettimeofday instead of gettimeofday.
9520
9521 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
9522
9523         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
9524
9525 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
9526
9527         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
9528
9529         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
9530         info.
9531
9532 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
9533
9534         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9535         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
9536         strcpy-sse2-unaligned strncpy-sse2-unaligned
9537         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
9538         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
9539         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
9540         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
9541         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
9542         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
9543         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
9544         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
9545         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
9546         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
9547         (STRCPY): Support SSE2 and SSSE3 versions.
9548
9549 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
9550
9551         [BZ #12874]
9552         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
9553         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
9554         kernels which artificially limit size of requests.
9555
9556 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
9557
9558         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9559         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
9560         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
9561         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
9562         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
9563         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
9564         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
9565         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
9566         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
9567         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
9568         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
9569         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
9570         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
9571         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
9572         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
9573         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9574         Enable unaligned load optimization for Intel Core i3, i5 and i7
9575         processors.
9576         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
9577         Define.
9578         (index_Fast_Unaligned_Load): Define.
9579         (HAS_FAST_UNALIGNED_LOAD): Define.
9580
9581 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
9582
9583         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
9584
9585 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
9586
9587         [BZ #12907]
9588         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
9589         until it is clear that the information is realy needed.
9590         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
9591
9592 2011-06-22  Andreas Schwab  <schwab@redhat.com>
9593
9594         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
9595
9596 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
9597
9598         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
9599         /sys/devices/system/cpu/online if it is usable.
9600
9601         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
9602         reading the information from the /proc filesystem to once a second.
9603
9604 2011-06-21  Andreas Jaeger  <aj@suse.de>
9605
9606         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
9607         NULL after inclusion of kernel headers.
9608
9609 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
9610
9611         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
9612         calls to internal_setent.
9613
9614         [BZ #12885]
9615         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
9616         addresses using gethostbyname4_r ignore IPv4 addresses.
9617
9618         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
9619         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
9620
9621         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
9622
9623 2011-06-20  David S. Miller  <davem@davemloft.net>
9624
9625         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
9626         inclusions.
9627         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
9628
9629         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
9630         (elf_irel): Use it.
9631         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
9632         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
9633         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
9634         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
9635         * sysdeps/x86_64/dl-irel.h: Likewise.
9636
9637         * elf/dl-runtime.c: Use elf_ifunc_invoke.
9638         * elf/dl-sym.c: Likewise.
9639
9640 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
9641
9642         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
9643         need to dereference resplen2.
9644
9645 2011-06-14  Andreas Schwab  <schwab@redhat.com>
9646
9647         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
9648
9649 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
9650
9651         * Makeconfig: Define vardbdir and inst_vardbdir.
9652         * nss/Makefile: Add rules to install db-Makefile.
9653
9654         * nss/nss_db/db-XXX.c: Cleanup.
9655
9656         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
9657         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
9658         GLIBC_PRIVATE.
9659         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
9660         * nss/makedb.c: Implement -g option to specify that value strings
9661         are generated and should not be added to table iterated over for
9662         get*ent calls.
9663         * nss/nss_db/db-initgroups.c: New file.
9664
9665         * nss/getent.c: Add support for initgroups lookups through getgrouplist
9666         interface.
9667
9668         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
9669         (internal_getgrouplist): Adjust to name change.
9670         Update use_initgroups_entry if this is not the first call.
9671         * nss/databases.def: Add initgroups entry.
9672
9673         * nss/makedb.c (compute_tables): Check result of multiple hash table
9674         sizes to minimize maximum chain length.
9675
9676 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
9677
9678         * Versions.def: Add entry for libnss_db.
9679         * shlib-versions: Likewise.
9680         * nss/Makefile: Add rules to build libnss_db.
9681         * nss/Versions: Add libnss_db information.  Organize libnss_files
9682         entries better.
9683         * nss/db-Makefile: Add gshadow support.  Change rules for the new
9684         makedb progra.  Some minor improvements to generate smaller files.
9685         * nss/nss_db/nss_db.h: Move NSS database header data structures to
9686         here from...
9687         * nss/makedb.c: ...here.
9688         Improve database format to be smaller and require less memory at
9689         runtime.
9690         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
9691         db anymore.
9692         * nss/nss_db/db-netgrp.c: Likewise.
9693         * nss/nss_db/db-open.c: Likewise.
9694         * nss/nss_files/flies-XXX.x: Adjust comments.
9695         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
9696         * nss/nss_files/files-grp.c: Likewise.
9697         * nss/nss_files/files-hosts.c: Likewise.
9698         * nss/nss_files/files-network.c: Likewise.
9699         * nss/nss_files/files-proto.c: Likewise.
9700         * nss/nss_files/files-pwd.c: Likewise.
9701         * nss/nss_files/files-rpc.c: Likewise.
9702         * nss/nss_files/files-service.c: Likewise.
9703         * nss/nss_files/files-sgrp.c: Likewise.
9704         * nss/nss_files/files-spwd.c: Likewise.
9705         * nss/nss_db/db-alias.c: Removed.
9706         * nss/nss_db/dummy-db.h: Removed.
9707
9708 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
9709
9710         * nss/makedb.c: Rewritten to not use database library.
9711         * nss/Makefile: Update to build new makedb program.
9712
9713 2011-06-14  Andreas Jaeger  <aj@suse.de>
9714
9715         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
9716         memset declaration.
9717
9718 2011-06-10  Andreas Schwab  <schwab@redhat.com>
9719
9720         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
9721         tmpbuf.
9722
9723 2011-06-10  Roland McGrath  <roland@hack.frob.com>
9724
9725         * Makerules (shlib.lds): Fail if the linker script comes out empty.
9726         * elf/Makefile ($(objpfx)ld.so): Likewise.
9727
9728         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
9729         Don't list ld.so twice in dependencies.
9730
9731         * posix/bug-regex31.c: Include <stdlib.h>.
9732
9733         * nscd/hstcache.c (cache_addhst): Remove unused variable.
9734
9735         * nis/nss_compat/compat-spwd.c
9736         (getspent_next_nss_netgr): Remove unused variable.
9737         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
9738
9739         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
9740         nonmembers" output to use the right array.
9741
9742         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
9743
9744         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
9745
9746         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
9747         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
9748         * catgets/gencat.c (read_input_file): Likewise.
9749         * locale/programs/locarchive.c (enlarge_archive): Likewise.
9750
9751         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
9752         variable definition inside #if's controlling its use.
9753
9754         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
9755
9756         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
9757
9758         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
9759
9760         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
9761         unreachable code.
9762
9763         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
9764
9765         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
9766         * configure: Regenerated.
9767
9768         * Makerules: Revert last change.
9769         * elf/Makefile: Likewise.
9770
9771 2011-06-09  Roland McGrath  <roland@hack.frob.com>
9772
9773         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
9774         * elf/Makefile ($(objpfx)librtld.os): Likewise.
9775         (reloc-link): Likewise.
9776
9777 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
9778
9779         * elf/Makefile: Add rules to build pldd.
9780         * elf/pldd.c: New file.
9781         * elf/pldd-xx.c: New file.
9782
9783 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
9784
9785         * version.h: Update for 2.15 development version.
9786
9787 2011-06-07  David S. Miller  <davem@davemloft.net>
9788
9789         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
9790         ifuncs.
9791         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
9792         elf_machine_lazy_rel): Likewise.
9793         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
9794         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
9795         elf_machine_lazy_rel): Likewise.
9796         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
9797         dl_hwcap via passed in argument.
9798         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
9799         Likewise.
9800
9801 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9802
9803         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
9804
9805 2011-06-06  Roland McGrath  <roland@hack.frob.com>
9806
9807         [BZ #12849]
9808         * manual/fdl-1.1.texi: New file, verbatim from:
9809         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
9810         * manual/lgpl-2.1.texi: New file, verbatim from:
9811         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
9812         * manual/Makefile (licenses): New variable, list those new file names.
9813         (texis): Use it.
9814         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
9815
9816         * manual/fdl.texi: File removed.
9817         * manual/lesser.texi: File removed.
9818         * manual/libc.texinfo (Copying, Documentation License):
9819         Use new @include file names, put @appendix directive before @include.
9820
9821 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
9822
9823         [BZ #12841]
9824         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
9825         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
9826         (mq_open): Add __NTH.
9827
9828 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
9829
9830         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9831         Assume Intel Core i3/i5/i7 processor if AVX is available.
9832
9833 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9834
9835         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9836         typo.
9837
9838 2011-05-31  Andreas Schwab  <schwab@redhat.com>
9839
9840         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
9841         memory.  Use alloca_account.  Fix memory leak when retrying.
9842
9843 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9844
9845         * version.h (RELEASE): Bump for 2.14 release.
9846         * include/features.h (__GLIBC_MINOR__): Bump to 14.
9847
9848         * config.make.in (RANLIB): Remove entry.
9849
9850 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
9851
9852         * po/Makefile (po-sed-cmd): Add ksh to extensions.
9853         (libc.pot): Work around missing support for .ksh extension in xgettext.
9854
9855         [BZ #12684]
9856         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
9857         if both request failed.
9858         (send_dg): In case of server errors clear resplen or *resplen2.
9859
9860         [BZ #12454]
9861         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
9862         when there are multiple maps.
9863         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
9864         (_dl_fini): Remove test here.
9865
9866         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
9867
9868 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
9869
9870         [BZ #12350]
9871         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
9872         bit from old_res_options.
9873         (gaih_inet): Likewise.
9874
9875         [BZ #11099]
9876         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
9877         as signed.
9878
9879         * resolv/res_init.c (res_setoptions): Make the code more compact.
9880
9881         [BZ #11558]
9882         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
9883         set RES_USEVC.
9884
9885         [BZ #11634]
9886         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
9887
9888         * malloc/malloc.h: Mark malloc hook variables as deprecated.
9889
9890         [BZ #11781]
9891         * malloc/malloc.h: Declare malloc hook variables as volatile.
9892
9893         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
9894         in last patch.
9895
9896         [BZ #11799]
9897         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
9898         raise in the comment.
9899         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
9900         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9901         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9902
9903 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9904
9905         [BZ #12811]
9906         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9907         grow the buffers more if it already has to be sufficient.
9908         (build_wcs_upper_buffer): Likewise.
9909         * posix/regexec.c (check_matching): Likewise.
9910         (clean_state_log_if_needed): Likewise.
9911         (extend_buffers): Don't enlarge buffers beyond size of the input
9912         buffer.
9913         Patches mostly by Emil Wojak <emil@wojak.eu>.
9914         * posix/bug-regex32.c: New file.
9915         * posix/Makefile (tests): Add bug-regex32.
9916
9917         * locale/findlocale.c (_nl_find_locale): Return right away if
9918         _nl_explode_name failed.
9919         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9920
9921         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9922
9923         * debug/xtrace.sh: Unify messages.
9924         * malloc/memusage.sh: Likewise.
9925
9926         [BZ #12813]
9927         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9928         time symbol from vDSO.  Substitute with vsyscall if not available.
9929         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9930         __vdso_time.
9931
9932         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9933         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9934         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9935         Add sendmmsg and internal_sendmmsg.
9936         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9937         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9938         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9939
9940         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9941         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9942         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9943
9944 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9945
9946         [BZ #12813]
9947         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9948         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9949         available.
9950         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9951         __vdso_getcpu.
9952
9953         [BZ #12814]
9954         * iconvdata/Makefile (tests): Add bug-iconv9.
9955         * iconvdata/bug-iconv9.c: New file.
9956
9957 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9958
9959         [BZ #12814]
9960         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9961
9962 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9963
9964         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9965         (struct user_regs_struct): Change intcs field back to cs.
9966
9967 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9968
9969         * po/ja.po: Update from translation team.
9970
9971 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9972
9973         [BZ #12795]
9974         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9975         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9976
9977 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9978
9979         * stdlib/longlong.h: Update from GCC.
9980
9981 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9982
9983         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9984         parameter name.
9985         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9986         Add parameter name.
9987         (__sysconf): Pass it down.
9988
9989 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9990
9991         [BZ #12671]
9992         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9993         some situations.
9994         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9995         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9996         add in in __libc_use_alloca calls.  Adjust callers.
9997         (glob): Use malloc in some situations.
9998
9999         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
10000         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
10001         pltexit.
10002
10003 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
10004
10005         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
10006         and CLOCK_BOOTTIME_ALARM.
10007
10008         [BZ #12782]
10009         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
10010         is returned.
10011
10012         * string/_strerror.c (__strerror_r): Print negative errors as signed
10013         numbers.
10014
10015         [BZ #12777]
10016         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
10017         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
10018         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
10019
10020         * configure.in: Fix typo in redirection and correct removal of test
10021         files in two cases.
10022
10023         [BZ #12788]
10024         * locale/setlocale.c (new_composite_name): Fix test to check for
10025         identical name of all categories.
10026
10027         [BZ #12792]
10028         * libio/filedoalloc.c (local_isatty): New function.
10029         (_IO_file_doallocate): Use local_isatty.
10030         * stdio-common/perror.c (perror): In case a new stream is used
10031         forward the stream error.
10032         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
10033         error flag.
10034
10035 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
10036
10037         [BZ #11869]
10038         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
10039         alloca.
10040         * include/alloca.h (extend_alloca_account): Define.
10041
10042         [BZ #11857]
10043         * posix/regex.h: Fix comments with documentation of user-accessible
10044         fields after compilation and describe correct free'ing of pattern
10045         after re_compile_pattern.
10046         Patch by Reuben Thomas <rrt@sc3d.org>.
10047
10048 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
10049
10050         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
10051         and -mno-altivec to prevent the compiler from using Altivec and/or
10052         VSX instructions when the corresponding registers are not available.
10053
10054 2011-05-19  Andreas Schwab  <schwab@redhat.com>
10055
10056         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
10057
10058 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
10059
10060         * libio/freopen.c (freopen): Use __dup2, not dup2.
10061         * libio/freopen64.c (freopen64): Likewise.
10062
10063 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
10064
10065         [BZ #12775]
10066         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
10067         * math/Makefile (tests): Add test-powl.
10068         (CFLAGS-test-powl.c): Define.
10069         * math/test-powl.c: New file.
10070
10071 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10072
10073         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
10074
10075 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
10076
10077         [BZ #11837]
10078         * iconvdata/gb18030.c: Update to GB18020-2005.
10079
10080 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
10081
10082         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
10083         RE_SYNTAX_POSIX_AWK): Update to match recent development.
10084         Patch by Aharon Robbins <arnold@skeeve.com>.
10085
10086         [BZ #11892]
10087         * stdlib/putenv.c (putenv): Don't always create copy of the variable
10088         on the stack.
10089
10090         [BZ #11895]
10091         * misc/pselect.c (__pselect): Handle timeout value errors hidden
10092         through underflows.
10093
10094         [BZ #12766]
10095         * misc/error.c (error_at_line): Ensure file_name and old_file_name
10096         point to strings before performing equality test for error_one_per_line
10097         mode.
10098
10099         [BZ #11697]
10100         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
10101
10102         [BZ #11820]
10103         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
10104         (struct user_fpregs_struct): Avoid __uint*_t types.
10105
10106         [BZ #6420]
10107         * malloc/mtrace.c (tr_where): Add additional parameter to point to
10108         symbol info.  Use it instead of calling _dl_addr locally.
10109         (lock_and_info): New function.
10110         (tr_freehook): Call lock_and_info and pass symbol info as additional
10111         parameter to tr_where.
10112         (tr_mallochook): Likewise.
10113         (tr_reallochook): Likewise.
10114         (tr_memalignhook): Likewise.
10115
10116         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
10117         used and couldn't be at all thread-safe.
10118
10119 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
10120
10121         * libio/freopen.c (freopen): Don't close old file descriptor
10122         before the new one is opened.  Instead dup the new file descriptor
10123         to the old one after the new stream is created.
10124         * libio/freopen64.c (freopen64): Likewise.
10125         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
10126         * libio/fileops.c (_IO_new_file_close_it): Handle new
10127         _IO_FLAGS2_NOCLOSE flag.
10128         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
10129         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
10130         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
10131         _IO_FLAGS2_NOCLOSE flag.
10132         * include/unistd.h: Add hidden_proto for dup3.
10133         Define __have_dup3.
10134         * io/dup3.c: Define hidden symbol.
10135         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
10136
10137         [BZ #7101]
10138         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
10139         when an incomplete long option is used.
10140         * posix/tst-getopt_long1.c: New file.
10141         * posix/Makefile (tests): Add tst-getopt_long1.
10142
10143         [BZ #10138]
10144         * scripts/config.guess: Update from autoconf-2.68.
10145         * scripts/config.sub: Likewise.
10146
10147         [BZ #10157]
10148         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
10149         tests into ...
10150         (has_cpuclock): ...this.  New function.
10151         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
10152         macro here based on has_cpuclock code.
10153
10154         [BZ #10149]
10155         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
10156         First byte (not low byte) is now always NUL.
10157         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
10158
10159         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
10160         Use non-cancelable interfaces.
10161
10162         [BZ #9809]
10163         * locale/iso-639.def: Add entry for Sorani.
10164
10165         [BZ #11901]
10166         * include/stdlib.h: Move include protection to the right place.
10167         Define abort_msg_s.  Declare __abort_msg with it.
10168         * stdlib/abort.c (__abort_msg): Adjust type.
10169         * assert/assert.c (__assert_fail_base): New function.  Majority
10170         of code from __assert_fail.  Allocate memory for __abort_msg with
10171         mmap.
10172         (__assert_fail): Now call __assert_fail_base.
10173         * assert/assert-perr.c: Remove bulk of implementation.  Use
10174         __assert_fail_base.
10175         * include/assert.hL Declare __assert_fail_base.
10176         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
10177         mmap.
10178         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
10179
10180 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
10181
10182         [BZ #11952]
10183         [BZ #12453]
10184         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
10185         until all modules are registered in the DTV.
10186         * elf/Makefile: Add rules to build and run tst-tls19.
10187         * elf/tst-tls19.c: New file.
10188         * elf/tst-tls19mod1.c: New file.
10189         * elf/tst-tls19mod2.c: New file.
10190         * elf/tst-tls19mod3.c: New file.
10191         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
10192
10193         [BZ #12083]
10194         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
10195         correctly.
10196
10197         [BZ #12601]
10198         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
10199         two-byte sequence errors.
10200         * iconvdata/Makefile (tests): Add bug-iconv8.
10201         * iconvdata/bug-iconv8.c: New file.
10202
10203         [BZ #12626]
10204         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
10205         buf2 definition.
10206
10207         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
10208
10209         [BZ #12432]
10210         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
10211         (dummy_getcfa): New function.
10212         (init): Get _Unwind_GetCFA address, use dummy if not found.
10213         (backtrace_helper): In recursion check, also check whether CFA changes.
10214         (__backtrace): Completely initialize arg.
10215
10216         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
10217         storing incomplete byte sequence in state object.  Avoid testing for
10218         guaranteed too small input if we know there is enough data available.
10219
10220 2011-05-11  Andreas Schwab  <schwab@redhat.com>
10221
10222         * Makeconfig (+link-pie): Indent.
10223         * Rules (binaries-pie): Define if $(have-fpie) and
10224         $(build-shared).
10225         (binaries-shared): Also filter out $(binaries-pie).
10226         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
10227         * nscd/Makefile (others-pie): Add nscd.
10228         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
10229         ($(objpfx)nscd): Remove command override.
10230         * login/Makefile (others-pie): Add pt_chown.
10231         ($(objpfx)pt_chown): Remove command override.
10232         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
10233         remove command overrides.
10234
10235 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
10236
10237         * libio/tst_putwc.c: Fix error messages.
10238
10239         [BZ #12724]
10240         * libio/fileops.c (_IO_new_file_close_it): Always flush when
10241         currently writing and seek to current position when not.
10242         * libio/Makefile (tests): Add bug-fclose1.
10243         * libio/bug-fclose1.c: New file.
10244
10245 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
10246
10247         [BZ #12511]
10248         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
10249         don't set DF_1_NODELETE here.
10250         (do_lookup_x): When entering new entry test for copy relocation
10251         and if necessary set DF_1_NODELETE flag.
10252         * elf/tst-unique4.cc: New file.
10253         * elf/tst-unique4.h: New file.
10254         * elf/tst-unique4lib.cc: New file.
10255         * elf/Makefile: Add rules to build and run tst-unique4.
10256         Patch by Piotr Bury <pbury@goahead.com>.
10257
10258 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
10259
10260         [BZ #12052]
10261         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
10262
10263         [BZ #12625]
10264         * misc/mntent_r.c (addmntent): Flush the stream after the output
10265
10266         [BZ #12393]
10267         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
10268         (is_trusted_path_normalize): Skip initial colon.  Append slash
10269         to empty buffer.  Duplicate is_trusted_path code but allow
10270         constructed patch to be prefix.
10271         (is_dst): Allow $ORIGIN followed by /.
10272         (_dl_dst_substitute): Correct clearing of check_for_trusted.
10273         Correct testing of result of is_trusted_path_normalize
10274         (decompose_rpath): Fix warning.
10275
10276 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
10277
10278         [BZ #11257]
10279         * grp/initgroups.c (internal_getgrouplist): When we found the service
10280         list through the initgroups entry in nsswitch.conf do not always
10281         continue on a successful lookup.  Don't always use the
10282         __nss_group_database value if it is set.
10283         * nss/nsswitch.conf (initgroups): Change action for successful db
10284         lookup to continue for compatibility.
10285
10286 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
10287
10288         [BZ #11532]
10289         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
10290         and CP774 modules.
10291         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
10292         and CP774 modules.
10293         * iconvdata/tst-tables.sh: Likewise.
10294         * iconvdata/cp770.c: New file.
10295         * iconvdata/cp771.c: New file.
10296         * iconvdata/cp772.c: New file.
10297         * iconvdata/cp773.c: New file.
10298         * iconvdata/cp774.c: New file.
10299         * iconvdata/testdata/CP770: New file.
10300         * iconvdata/testdata/CP770..UTF8: New file.
10301         * iconvdata/testdata/CP771: New file.
10302         * iconvdata/testdata/CP771..UTF8: New file.
10303         * iconvdata/testdata/CP772: New file.
10304         * iconvdata/testdata/CP772..UTF8: New file.
10305         * iconvdata/testdata/CP773: New file.
10306         * iconvdata/testdata/CP773..UTF8: New file.
10307         * iconvdata/testdata/CP774: New file.
10308         * iconvdata/testdata/CP774..UTF8: New file.
10309
10310         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
10311         END CHARMAP line.
10312         * iconvdata/gen-8bit-gap.sh: Likewise.
10313         * iconvdata/gen-8bit.sh: Likewise.
10314
10315         * locale/iso-639.def: Add ary entry.
10316
10317         [BZ #11258]
10318         * locale/C-translit.h.in: Add U20A1 transliteration.
10319
10320         [BZ #12178]
10321         * locale/iso-639.def: Add wae entry.
10322         Patch by Kevin Bortis <bortis@translate-wae.ch>.
10323
10324         [BZ #12545]
10325         * locale/programs/localedef.c (construct_output_path): Use ssize_t
10326         for n.
10327
10328         [BZ #12711]
10329         * locale/C-translit.h.in: Add entry for U20B9.
10330         Patch by pravin.d.s@gmail.com.
10331
10332 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
10333
10334         [BZ #12713]
10335         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
10336         ENAMETOOLONG use generic getcwd.
10337         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
10338         in rtld.  Use *stat64.
10339         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
10340         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
10341         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
10342         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
10343         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
10344         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
10345         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
10346         __fstatat64 macros.
10347         * include/dirent.h: Add libc_hidden_proto for rewinddir.
10348         * dirent/rewinddir.c: Add libc_hidden_def.
10349         * sysdeps/mach/hurd/rewinddir.c: Likewise.
10350         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
10351
10352         * include/dirent.h (__alloc_dir): Add flags parameter.
10353         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
10354         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
10355         __alloc_dir.
10356         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
10357         from fdopendir if O_CLOEXEC is already set.
10358
10359 2011-03-15  Alan Modra  <amodra@gmail.com>
10360
10361         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
10362         l_tls_firstbyte_offset non-zero.  Save padding offset in
10363         l_tls_firstbyte_offset for later use.
10364         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
10365         freeing static tls block.
10366
10367 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
10368
10369         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
10370         where #ifdef was intended.  The intent is to prevent ARG_MAX from
10371         being defined by the kernel headers.
10372
10373 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
10374
10375         [BZ #12734]
10376         * resolv/resolv.h: Define RES_NOTLDQUERY.
10377         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
10378         no-tld-query and set RES_NOTLDQUERY.
10379         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
10380         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
10381         modern BIND to search name as TLD unless forbidden.
10382
10383 2011-05-07  Petr Baudis  <pasky@suse.cz>
10384             Ulrich Drepper  <drepper@gmail.com>
10385
10386         [BZ #12393]
10387         * elf/dl-load.c (fillin_rpath): Move trusted path check...
10388         (is_trusted_path): ...to here.
10389         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
10390         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
10391         using is_trusted_path_normalize() in setuid scripts.
10392
10393 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
10394
10395         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
10396         __BEGIN/__END_DECLS.
10397
10398 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
10399
10400         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
10401         NSS_STATUS_NOTFOUND if no record was found.
10402
10403 2011-05-05  Andreas Schwab  <schwab@redhat.com>
10404
10405         * sunrpc/Makefile (headers): Add rpc/netdb.h.
10406         (headers-not-in-tirpc): Remove rpc/netdb.h
10407         * resolv/netdb.h: Revert last change.
10408
10409 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
10410
10411         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
10412         circular dependency between libgcc.a and libc.a.
10413
10414 2011-05-05  Andreas Schwab  <schwab@redhat.com>
10415
10416         * resolv/netdb.h: Don't include <rpc/netdb.h>.
10417         * nis/Makefile: Don't install rpcsvc/*.
10418         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
10419         instead of <rpc/types.h>.
10420         (MAXHOSTNAMELEN): Define.
10421
10422 2011-05-03  Andreas Schwab  <schwab@redhat.com>
10423
10424         * elf/ldconfig.c (add_dir): Don't crash on empty path.
10425
10426 2011-04-28  Maciej Babinski  <mbabinski@google.com>
10427
10428         [BZ #12714]
10429         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
10430         gethostbyname4_r when IPv6 results are possible.
10431
10432 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
10433
10434         [BZ #12723]
10435         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
10436         _PC_PIPE_BUF handling.
10437
10438 2011-04-30  Bruno Haible  <bruno@clisp.org>
10439
10440         [BZ #12717]
10441         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
10442         * resolv/netdb.h (getnameinfo): Change type of flags parameter
10443         to 'int'.
10444         * inet/getnameinfo.c (getnameinfo): Likewise.
10445
10446 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
10447
10448         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
10449         to groups setting in database lookup.
10450         * nss/nsswitch.conf: Add initgroups entry.
10451
10452 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
10453
10454         [BZ #12685]
10455         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
10456         mode string.
10457         Patch by Eric Blake <eblake@redhat.com>.
10458
10459 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
10460
10461         * sunrpc/Makefile (need-export-routines): Add svc_run.
10462         (routines): Remove svc_run.
10463         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
10464         * sunrpc/clnt_perr.c (clnt_perrno): Export.
10465         * sunrpc/svc_run.c (svc_run): Likewise.
10466         * sunrpc/svc_udp.c (svcudp_create): Likewise.
10467
10468 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
10469
10470         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
10471         problem in reallocation in last patch.
10472
10473 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
10474
10475         * sunrpc/Makefile: Move inclusion of Rules.
10476
10477 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
10478
10479         * nss/nss_files/files-initgroups.c: New file.
10480         * nss/Makefile (libnss_files-routines): Add files-initgroups.
10481         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
10482         _nss_files_initgroups_dyn.
10483
10484 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
10485
10486         * elf/elf.h (R_ARM_IRELATIVE): Define.
10487
10488 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
10489
10490         * po/ru.po: Update from translation team.
10491
10492 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
10493
10494         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
10495         dependencies.
10496
10497 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
10498
10499         [BZ #12653]
10500         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
10501         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
10502         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
10503         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
10504         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
10505
10506 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
10507
10508         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
10509         differing bytes.
10510         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
10511         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
10512         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
10513
10514 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
10515
10516         [BZ #12420]
10517         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
10518         storing it.
10519         * stdlib/bug-getcontext.c: New file.
10520         * stdlib/Makefile: Add rules to build and run bug-getcontext.
10521
10522 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10523
10524         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
10525         instructions into .machine "z9-109".
10526         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
10527         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
10528
10529 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10530
10531         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
10532         between environment variables and auxiliary vector.
10533
10534 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
10535
10536         * Makefile: Add rules to build linkobj/libc.so.
10537         * include/libc-symbols.h: Define libc_hidden_nolink.
10538         * include/rpc/auth.h: Mark functions which are to be hidden.
10539         * include/rpc/auth_des.h: Likewise.
10540         * include/rpc/auth_unix.h: Likewise.
10541         * include/rpc/clnt.h: Likewise.
10542         * include/rpc/des_crypt.h: Likewise.
10543         * include/rpc/key_prot.h: Likewise.
10544         * include/rpc/pmap_clnt.h: Likewise.
10545         * include/rpc/pmap_prot.h: Likewise.
10546         * include/rpc/pmap_rmt.h: Likewise.
10547         * include/rpc/rpc_msg.h: Likewise.
10548         * include/rpc/svc.h: Likewise.
10549         * include/rpc/svc_auth.h: Likewise.
10550         * include/rpc/xdr.h: Likewise.
10551         * nis/Makefile: Link all DSOs against linkobj/libc.so.
10552         * nss/Makefile: Likewise.
10553         * sunrpc/Makefile: Don't install headers.  Build library with normal
10554         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
10555         * sunrpc/auth_des.c: Hide exported symbols by default, export some
10556         for the compat linking library.  Remove use of INTDEF/INTUSE.
10557         * sunrpc/auth_none.c: Likewise.
10558         * sunrpc/auth_unix.c: Likewise.
10559         * sunrpc/authdes_prot.c: Likewise.
10560         * sunrpc/authuxprot.c: Likewise.
10561         * sunrpc/clnt_gen.c: Likewise.
10562         * sunrpc/clnt_perr.c: Likewise.
10563         * sunrpc/clnt_raw.c: Likewise.
10564         * sunrpc/clnt_simp.c: Likewise.
10565         * sunrpc/clnt_tcp.c: Likewise.
10566         * sunrpc/clnt_udp.c: Likewise.
10567         * sunrpc/clnt_unix.c: Likewise.
10568         * sunrpc/des_crypt.c: Likewise.
10569         * sunrpc/des_soft.c: Likewise.
10570         * sunrpc/get_myaddr.c: Likewise.
10571         * sunrpc/key_call.c: Likewise.
10572         * sunrpc/key_prot.c: Likewise.
10573         * sunrpc/netname.c: Likewise.
10574         * sunrpc/pm_getmaps.c: Likewise.
10575         * sunrpc/pm_getport.c: Likewise.
10576         * sunrpc/pmap_clnt.c: Likewise.
10577         * sunrpc/pmap_prot.c: Likewise.
10578         * sunrpc/pmap_prot2.c: Likewise.
10579         * sunrpc/pmap_rmt.c: Likewise.
10580         * sunrpc/publickey.c: Likewise.
10581         * sunrpc/rpc_cmsg.c: Likewise.
10582         * sunrpc/rpc_common.c: Likewise.
10583         * sunrpc/rpc_dtable.c: Likewise.
10584         * sunrpc/rpc_prot.c: Likewise.
10585         * sunrpc/rpc_thread.c: Likewise.
10586         * sunrpc/rtime.c: Likewise.
10587         * sunrpc/svc.c: Likewise.
10588         * sunrpc/svc_auth.c: Likewise.
10589         * sunrpc/svc_authux.c: Likewise.
10590         * sunrpc/svc_raw.c: Likewise.
10591         * sunrpc/svc_run.c: Likewise.
10592         * sunrpc/svc_simple.c: Likewise.
10593         * sunrpc/svc_tcp.c: Likewise.
10594         * sunrpc/svc_udp.c: Likewise.
10595         * sunrpc/svc_unix.c: Likewise.
10596         * sunrpc/svcauth_des.c: Likewise.
10597         * sunrpc/xcrypt.c: Likewise.
10598         * sunrpc/xdr.c: Likewise.
10599         * sunrpc/xdr_array.c: Likewise.
10600         * sunrpc/xdr_float.c: Likewise.
10601         * sunrpc/xdr_intXX_t.c: Likewise.
10602         * sunrpc/xdr_mem.c: Likewise.
10603         * sunrpc/xdr_rec.c: Likewise.
10604         * sunrpc/xdr_ref.c: Likewise.
10605         * sunrpc/xdr_sizeof.c: Likewise.
10606         * sunrpc/xdr_stdio.c: Likewise.
10607
10608 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
10609
10610         [BZ #12650]
10611         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
10612         * sysdeps/ia64/dl-tls.h: Likewise.
10613         * sysdeps/powerpc/dl-tls.h: Likewise.
10614         * sysdeps/s390/dl-tls.h: Likewise.
10615         * sysdeps/sh/dl-tls.h: Likewise.
10616         * sysdeps/sparc/dl-tls.h: Likewise.
10617         * sysdeps/x86_64/dl-tls.h: Likewise.
10618         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
10619
10620 2011-03-14  Andreas Schwab  <schwab@redhat.com>
10621
10622         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
10623         rpath element also skip the following colon.
10624         (expand_dynamic_string_token): Add is_path parameter and pass
10625         down to DL_DST_REQUIRED and _dl_dst_substitute.
10626         (decompose_rpath): Call expand_dynamic_string_token with
10627         non-zero is_path.  Ignore empty rpaths.
10628         (_dl_map_object_from_fd): Call expand_dynamic_string_token
10629         with zero is_path.
10630
10631 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
10632
10633         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
10634         Make cancelable.
10635
10636 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
10637
10638         [BZ #12655]
10639         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
10640         Patch by Filipe David Manana <fdmanana@apache.org>.
10641
10642 2011-04-07  Andreas Schwab  <schwab@redhat.com>
10643
10644         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
10645         Maintain aligned stack.
10646         (CHECK_RSP): Remove unused macro.
10647
10648 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
10649
10650         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
10651         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10652
10653 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
10654
10655         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
10656
10657         * include/features.h: Mention __USE_XOPEN2K8 in comment.
10658
10659 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
10660
10661         [BZ #12518]
10662         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
10663         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
10664         * sysdeps/x86_64/memmove.c: New file.
10665         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
10666         (memcpy): Renamed to ...
10667         (__new_memcpy): This.
10668         (memcpy): Provide GLIBC_2_14 memcpy.
10669         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
10670         (memcpy): Provide GLIBC_2_2_5 memcpy.
10671
10672 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
10673
10674         [BZ #12631]
10675         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
10676
10677 2011-03-30  Andreas Schwab  <schwab@redhat.com>
10678
10679         * misc/syncfs.c: New file.
10680         * misc/Makefile (routines): Add syncfs.
10681         * posix/unistd.h: Declare syncfs.
10682         * sysdeps/unix/syscalls.list: Add syncfs.
10683
10684 2011-04-01  Andreas Schwab  <schwab@redhat.com>
10685
10686         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
10687         open_by_handle_at.
10688         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10689         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10690         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10691         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10692         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10693         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
10694         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10695
10696 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
10697
10698         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
10699         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10700         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10701         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10702         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10703         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10704         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10705
10706         * io/Makefile: Compile fallocate.c, fallocate64.c, and
10707         sync_file_range.c with -fexceptions.
10708         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
10709         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
10710         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
10711         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
10712         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
10713         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
10714         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
10715         sync_file_range as cancellation point
10716         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
10717         now a wrapper around __call_sync_file_range with cancellation handling.
10718         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
10719         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
10720         function name to __call_sync_file_range.
10721         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
10722         Add call_sync_file_range.
10723
10724 2011-04-01  Andreas Schwab  <schwab@redhat.com>
10725
10726         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
10727         bits/timex.h.
10728
10729 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
10730
10731         * iconv/iconv.h: Fix typo in comment.
10732         * io/fcntl.h: Likewise.
10733         * libio/stdio.h: Likewise.
10734         * posix/spawn.h: Likewise.
10735         * posix/unistd.h: Likewise.
10736         * stdlib/stdlib.h: Likewise.
10737         * time/time.h: Likewise.
10738         * wcsmbs/wchar.h: Likewise.
10739
10740         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
10741         open_by_handle): Add.
10742         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
10743         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
10744         Augment a few comments.
10745         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10746         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10747         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10748         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10749         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10750         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
10751         open_by_handle.
10752
10753         * io/fcntl.h (AT_EMPTY_PATH): Define.
10754
10755 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
10756
10757         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
10758         * sysdeps/unix/sysv/linux/bits/time.h: New file.
10759         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
10760         to...
10761         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
10762         * Versions.def: Add GLIBC_2.14.
10763         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
10764         Export.
10765
10766 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
10767
10768         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
10769         round counter.
10770         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
10771
10772 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
10773
10774         [BZ #12597]
10775         * string/test-strncmp.c (do_page_test): New function.
10776         (check2): Likewise.
10777         (test_main): Call check2.
10778         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
10779
10780 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
10781
10782         [BZ #12587]
10783         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10784         Handle cache information in CPU leaf 4.
10785         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
10786
10787 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
10788
10789         [BZ #12583]
10790         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
10791         character representation.
10792         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
10793
10794 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
10795
10796         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
10797         END(__isnan) to END(__isnanf) to match function entry point/label
10798         EALIGN(__isnanf,...).
10799
10800 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
10801
10802         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
10803
10804 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
10805
10806         [BZ #12510]
10807         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
10808         copy from the symbol referenced in the relocation to initialize the
10809         used variable.
10810         Patch by Piotr Bury <pbury@goahead.com>.
10811         * elf/Makefile: Add rules to build and tst-unique3.
10812         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
10813         * elf/tst-unique3.cc: New file.
10814         * elf/tst-unique3.h: New file.
10815         * elf/tst-unique3lib.cc: New file.
10816         * elf/tst-unique3lib2.cc: New file.
10817
10818         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
10819
10820 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
10821
10822         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
10823         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
10824         to _start.
10825
10826 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
10827
10828         * elf/dl-load.c (_dl_map_object): If we are looking for the first
10829         to-be-loaded object along a path to loader is ld.so.
10830
10831 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10832             Ulrich Drepper  <drepper@gmail.com>
10833
10834         * sysdeps/x86_64/memset.S: After aligning destination, code
10835         branches to different locations depending on the value of
10836         misalignment, when multiarch is enabled. Fix this.
10837
10838 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10839
10840         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
10841         Set _x86_64_preferred_memory_instruction for AMD processsors.
10842         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10843         Set bit_Prefer_SSE_for_memop for AMD processors.
10844
10845 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
10846
10847         * libio/fmemopen.c (fmemopen): Optimize a bit.
10848
10849 2011-03-03  Andreas Schwab  <schwab@redhat.com>
10850
10851         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
10852
10853 2011-03-03  Roland McGrath  <roland@redhat.com>
10854
10855         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
10856
10857 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
10858
10859         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
10860         __bzero_ultra1 instead of __memset_ultra1.
10861
10862 2011-02-23  Andreas Schwab  <schwab@redhat.com>
10863             Ulrich Drepper  <drepper@gmail.com>
10864
10865         [BZ #12509]
10866         * include/link.h (struct link_map): Add l_orig_initfini.
10867         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
10868         returning unsuccessfully.
10869         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
10870         close of a file loaded at startup, restore the original l_initfini
10871         list.
10872         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
10873         list, store the pointer.
10874         * elf/Makefile ($(objpfx)noload-mem): New rule.
10875         (noload-ENV): Define.
10876         (tests): Add $(objpfx)noload-mem.
10877         * elf/noload.c: Include <memcheck.h>.
10878         (main): Call mtrace.  Close all opened handles.
10879
10880 2011-02-17  Andreas Schwab  <schwab@redhat.com>
10881
10882         [BZ #12454]
10883         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
10884         dependencies are missing.
10885
10886 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10887
10888         Fix __if_freereq crash: Unlike the generic version which uses free,
10889         Hurd needs munmap.
10890         * sysdeps/mach/hurd/ifreq.h: New file.
10891
10892 2011-01-27  Petr Baudis  <pasky@suse.cz>
10893             Ulrich Drepper  <drepper@gmail.com>
10894
10895         [BZ 12445]#
10896         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
10897         to extend_alloca().
10898         * stdio-common/bug23.c: New file.
10899         * stdio-common/Makefile (tests): Add bug23.
10900
10901 2010-09-28  Andreas Schwab  <schwab@redhat.com>
10902             Ulrich Drepper  <drepper@gmail.com>
10903
10904         [BZ #12489]
10905         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10906         before performing relro protection.  At old place add assertion
10907         to make sure nothing changed.
10908
10909 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10910             Glauber de Oliveira Costa  <glommer@gmail.com>
10911
10912         * elf/elf.h: Add new ARM TLS relocs.
10913
10914 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10915
10916         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10917         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10918         cast from r3.
10919         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10920         'tests' variable.
10921         * sysdeps/wordsize-64/tst-writev.c: New file.
10922
10923 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10924
10925         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10926         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10927         insns in _dl_start to prevent a TOC reference before relocs are
10928         resolved.
10929
10930 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10931
10932         [BZ #12469]
10933         * Makeconfig: Remove RANLIB definition.
10934         * Makerules: Don't use RANLIB.
10935         * aclocal.m4: Remove ranlib test.
10936         * configure.in: No need to check for ranlib.
10937         * elf/rtld-Rules: Don't use RANLIB.
10938
10939 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10940
10941         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10942         protection macro.
10943         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10944         inclusion protection macro.
10945
10946         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10947         SIGRTMIN and SIGRTMAX and print information in that case only when
10948         SIGRTMIN is defined.
10949
10950 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10951
10952         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10953         arginfo fn returning -1.
10954
10955         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10956         and thousands string is zero terminated.
10957
10958 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10959
10960         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10961         sysdeps/unix/sysv/linux/bits/socket.h.
10962
10963 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10964
10965         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10966         (__CPU_COUNT): Remove old macros.
10967         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10968         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10969         (__CPU_ALLOC, __CPU_FREE): Add macros.
10970         (__sched_cpualloc, __sched_cpufree): Add declarations.
10971
10972 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10973
10974         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10975         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10976         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10977         (readdhstai): Return value of addhstaiX call.
10978         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10979         (addgrbyX): Return value returned by cache_addgr.
10980         (readdgrbyname): Return value returned by addgrbyX.
10981         (readdgrbygid): Likewise.
10982         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10983         (addpwbyX): Return value returned by cache_addpw.
10984         (readdpwbyname): Return value returned by addhstbyX.
10985         (readdpwbyuid): Likewise.
10986         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10987         (addservbyX): Return value returned by cache_addserv.
10988         (readdservbyname): Return value returned by addservbyX:
10989         (readdservbyport): Likewise.
10990         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10991         (addhstbyX): Return value returned by cache_addhst.
10992         (readdhstbyname): Return value returned by addhstbyX.
10993         (readdhstbyaddr): Likewise.
10994         (readdhstbynamev6): Likewise.
10995         (readdhstbyaddrv6): Likewise.
10996         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10997         (readdinitgroups): Return value returned by addinitgroupsX.
10998         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10999         (prune_cache): Keep track of timeout value of re-added entries.
11000         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
11001         * nscd/nscd.h: Adjust prototypes of readd* functions.
11002
11003 2011-02-04  Roland McGrath  <roland@redhat.com>
11004
11005         * nis/nis_server.c (nis_servstate): Use the right name for 0.
11006         (nis_stats): Likewise.
11007         * nis/nis_modify.c (nis_modify): Likewise.
11008         * nis/nis_remove.c (nis_remove): Likewise.
11009         * nis/nis_add.c (nis_add): Likewise.
11010
11011         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
11012
11013         * posix/fnmatch_loop.c: Add some consts.
11014
11015         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
11016
11017 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
11018
11019         [BZ #12460]
11020         * config.make.in (config-cflags-novzeroupper): Define.
11021         * configure.in: Substitute libc_cv_cc_novzeroupper.
11022         * elf/Makefile (AVX-CFLAGS): Define.
11023         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
11024         (CFLAGS-tst-auditmod4a.c): Likewise.
11025         (CFLAGS-tst-auditmod4b.c): Likewise.
11026         (CFLAGS-tst-auditmod6b.c): Likewise.
11027         (CFLAGS-tst-auditmod6c.c): Likewise.
11028         (CFLAGS-tst-auditmod7b.c): Likewise.
11029         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
11030
11031 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
11032
11033         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
11034         function to the callback.
11035         Patch partly by Jiri Olsa <jolsa@redhat.com>.
11036
11037 2011-02-02  Andreas Schwab  <schwab@redhat.com>
11038
11039         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
11040         of errno.
11041
11042 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
11043
11044         [BZ #11724]
11045         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
11046         of constructors.
11047         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
11048         of destructors.
11049         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
11050
11051         [BZ #11724]
11052         * elf/Makefile: Add rules to build and run new test.
11053         * elf/tst-initorder.c: New file.
11054         * elf/tst-initorder.exp: New file.
11055         * elf/tst-initordera1.c: New file.
11056         * elf/tst-initordera2.c: New file.
11057         * elf/tst-initordera3.c: New file.
11058         * elf/tst-initordera4.c: New file.
11059         * elf/tst-initorderb1.c: New file.
11060         * elf/tst-initorderb2.c: New file.
11061         * elf/tst-order-a1.c: New file.
11062         * elf/tst-order-a2.c: New file.
11063         * elf/tst-order-a3.c: New file.
11064         * elf/tst-order-a4.c: New file.
11065         * elf/tst-order-b1.c: New file.
11066         * elf/tst-order-b2.c: New file.
11067         * elf/tst-order-main.c: New file.
11068         New test case by George Gensure <werkt0@gmail.com>.
11069
11070 2010-10-01  Andreas Schwab  <schwab@redhat.com>
11071
11072         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
11073         decoding ACE if AI_CANONIDN.
11074
11075 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
11076
11077         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
11078
11079 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
11080
11081         * version.h (RELEASE): Bump for 2.13 release.
11082         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
11083
11084         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
11085
11086         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
11087         MADV_NOHUGEPAGE.
11088         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
11089         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
11090         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11091         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11092         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11093         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
11094
11095         * posix/getconf.c: Update copyright year.
11096         * catgets/gencat.c: Likewise.
11097         * csu/version.c: Likewise.
11098         * debug/catchsegv.sh: Likewise.
11099         * debug/xtrace.sh: Likewise.
11100         * elf/ldconfig.c: Likewise.
11101         * elf/ldd.bash.in: Likewise.
11102         * elf/sprof.c (print_version): Likewise.
11103         * iconv/iconv_prog.c: Likewise.
11104         * iconv/iconvconfig.c: Likewise.
11105         * locale/programs/locale.c: Likewise.
11106         * locale/programs/localedef.c: Likewise.
11107         * malloc/memusage.sh: Likewise.
11108         * malloc/mtrace.pl: Likewise.
11109         * nscd/nscd.c (print_version): Likewise.
11110         * nss/getent.c: Likewise.
11111
11112         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
11113         PF_CAIF, and PF_ALG.
11114         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
11115
11116 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
11117
11118         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
11119         (modules-names): Use them.
11120         (ifunc-test-modules, ifunc-pie-tests): Define.
11121         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
11122         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
11123         (test-extras): Likewise.
11124         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
11125         $(compile-command.c).
11126         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
11127         (all-built-dso): Define.
11128         (check-textrel.out, check-execstack.out): Depend on it.
11129
11130         * configure.in: Don't override --enable-multi-arch.
11131
11132 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
11133
11134         [BZ #6812]
11135         * nscd/hstcache.c (tryagain): Define.
11136         (cache_addhst): Return tryagain not notfound for temporary errors.
11137         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
11138         failed.
11139
11140 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
11141
11142         [BZ #10563]
11143         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
11144         to make the syscall.
11145         * sysdeps/unix/sysv/linux/setgroups.c: New file.
11146
11147         [BZ #12378]
11148         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
11149         and fall back to matching as normal character if the string ends before
11150         the matching ']' is found.  This is what POSIX requires.
11151         * posix/testfnm.c: Adjust test result.
11152         * posix/globtest.sh: Adjust test result.  Add new test.
11153         * posix/tst-fnmatch.input: Likewise.
11154         * posix/tst-fnmatch2.c: Add new test.
11155
11156 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
11157
11158         * elf/Makefile (check-execstack): Revert last change.  Depend on
11159         check-execstack.h.
11160         (check-execstack.h): New target.
11161         (generated): Add check-execstack.h.
11162         * elf/check-execstack.c: Include "check-execstack.h".
11163         (main): Revert last change.
11164         (handle_file): Return zero if GNU_STACK is absent and
11165         DEFAULT_STACK_PERMS doesn't include PF_X.
11166
11167 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
11168
11169         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
11170         in child fails because the descriptor is already closed.
11171         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
11172         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
11173         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
11174
11175         [BZ #12397]
11176         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
11177         syscall.
11178
11179         [BZ #10484]
11180         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
11181         temporary buffer used to handle multi lookups locally.
11182         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
11183
11184 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
11185
11186         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
11187         loader is ld.so.
11188
11189 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
11190
11191         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
11192         alignment for SSE2.
11193
11194 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
11195
11196         [BZ #12394]
11197         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
11198         characters.  When rounding increased number of integer digits recompute
11199         number of groups.
11200         * stdio-common/tst-grouping.c: New file.
11201         * stdio-common/Makefile: Add rules to build and run tst-grouping.
11202
11203 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
11204
11205         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
11206         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
11207
11208         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
11209         void.
11210         * bits/select.h: Likewise.
11211
11212 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
11213
11214         * po/ja.po: Update from translation team.
11215
11216 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
11217
11218         [BZ #11155]
11219         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
11220         implementation just like for lxstat, fxstatat, et al.
11221
11222 2010-12-27  Jim Meyering  <meyering@redhat.com>
11223
11224         [BZ #12348]
11225         * posix/regexec.c (build_trtable): Return failure indication upon
11226         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
11227
11228 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
11229
11230         [BZ #12201]
11231         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
11232         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
11233         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
11234         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
11235
11236         [BZ #12207]
11237         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
11238
11239         [BZ #12204]
11240         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
11241         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
11242
11243 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
11244
11245         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
11246         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
11247         script has SORT_BY_INIT_PRIORITY.
11248         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
11249         NO_CTORS_DTORS_SECTIONS is defined.
11250         * elf/soinit.c: Likewise.
11251         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
11252         NO_CTORS_DTORS_SECTIONS is defined.
11253         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
11254         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
11255         * sysdeps/sh/init-first.c: Likewise.
11256         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
11257
11258 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
11259
11260         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
11261         always use the slow path.
11262
11263 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
11264
11265         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
11266         similar rule which adds the sysdep directories to the header search in
11267         order to pick up the correct platform stackinfo.h.
11268         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
11269         perform test if it is, otherwise return successfully without testing.
11270         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
11271         DEFAULT_STACK_PERMS define in stackinfo.h.
11272         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
11273         defined in stackinfo.h.
11274         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
11275         DEFAULT_STACK_PERMS defined in stackinfo.h.
11276         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
11277         * sysdeps/ia64/stackinfo.h: Likewise.
11278         * sysdeps/s390/stackinfo.h: Likewise.
11279         * sysdeps/sh/stackinfo.h: Likewise.
11280         * sysdeps/sparc/stackinfo.h: Likewise.
11281         * sysdeps/x86_64/stackinfo.h: Likewise.
11282         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
11283         PF_X for powerpc64.  Retain PF_X for powerpc32.
11284
11285 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
11286
11287         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
11288         accurately.
11289         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
11290         GETDENTS_64BIT_ALIGNED.
11291
11292 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
11293
11294         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
11295
11296 2010-12-10  Andreas Schwab  <schwab@redhat.com>
11297
11298         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
11299         _GNU_SOURCE.
11300
11301         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
11302         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
11303         Remove __restrict.
11304         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
11305         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
11306
11307 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
11308
11309         [BZ #11655]
11310         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
11311         are initialized.
11312
11313 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
11314
11315         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
11316
11317 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
11318
11319         * po/it.po: Update from translation team.
11320
11321 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
11322
11323         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
11324         unused codes.
11325
11326 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
11327
11328         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
11329
11330 2010-11-24  Andreas Schwab  <schwab@redhat.com>
11331
11332         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
11333         specially.
11334         (gaih_getanswer_slice): Likewise.
11335
11336 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
11337
11338         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
11339
11340 2010-05-31  Petr Baudis  <pasky@suse.cz>
11341
11342         [BZ #11149]
11343         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
11344         silently even in the chroot mode.
11345
11346 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
11347
11348         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
11349         last patch a bit.  Pretty printing
11350
11351 2010-05-31  Petr Baudis <pasky@suse.cz>
11352
11353         [BZ #10085]
11354         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
11355         initialization of skip_initgroups_dyn.
11356
11357 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
11358
11359         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
11360         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
11361
11362 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
11363
11364         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
11365
11366 2010-11-11  Andreas Schwab  <schwab@redhat.com>
11367
11368         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
11369         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
11370         (tst-fnmatch-ENV): Set MALLOC_TRACE.
11371         ($(objpfx)tst-fnmatch-mem): New rule.
11372         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
11373         * posix/tst-fnmatch.c (main): Call mtrace.
11374
11375 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
11376
11377         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11378         Support Intel processor model 6 and model 0x2c.
11379
11380 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
11381
11382         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
11383           signed comparison.
11384
11385 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
11386
11387         [BZ #12205]
11388         * string/test-strncasecmp.c (check_result): New function.
11389         (do_one_test): Use it.
11390         (check1): New function.
11391         (test_main): Use it.
11392         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
11393         Support strcasecmp and strncasecmp.
11394
11395 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
11396
11397         [BZ #12194]
11398         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
11399         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11400
11401 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
11402
11403         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
11404         IFUNC support.
11405         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11406         memset-x86-64.
11407         * sysdeps/x86_64/multiarch/bzero.S: New file.
11408         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
11409         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
11410         * sysdeps/x86_64/multiarch/memset.S: New file.
11411         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
11412         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11413         Set bit_Prefer_SSE_for_memop for Intel processors.
11414         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
11415         Define.
11416         (index_Prefer_SSE_for_memop): Define.
11417         (HAS_PREFER_SSE_FOR_MEMOP): Define.
11418
11419 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
11420
11421         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
11422         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
11423
11424 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
11425
11426         [BZ #12191]
11427         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
11428         (__x86_64_raw_data_cache_size_half): Likewise.
11429         (__x86_64_raw_shared_cache_size): Likewise.
11430         (__x86_64_raw_shared_cache_size_half): Likewise.
11431
11432         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
11433         (__x86_64_raw_data_cache_size_half): Likewise.
11434         (__x86_64_raw_shared_cache_size): Likewise.
11435         (__x86_64_raw_shared_cache_size_half): Likewise.
11436         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
11437         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
11438         and __x86_64_raw_shared_cache_size_half.  Round
11439         __x86_64_data_cache_size_half, __x86_64_data_cache_size
11440         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
11441         to multiple of 256 bytes.
11442
11443 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
11444
11445         [BZ #12167]
11446         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
11447         of inacessible symlinks.  Verify result of symlink before returning it.
11448         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
11449         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
11450
11451 2010-10-28  Erich Ritz  <erichritz@gmail.com>
11452
11453         * math/math.h (isinf): Fix typo in comment.
11454
11455 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
11456
11457         * po/da.po: Update from translation team.
11458
11459 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
11460
11461         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
11462         is added to the list.
11463
11464 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11465             Ulrich Drepper  <drepper@gmail.com>
11466
11467         * elf/dl-object.c (_dl_new_object): Don't append the new object to
11468         the global list here.  Move code to...
11469         (_dl_add_to_namespace_list): ...here.  New function.
11470         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
11471         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
11472         * elf/dl-load.c (lose): Don't remove the element from the list.
11473         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
11474         (_dl_map_object): Likewise.
11475
11476 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
11477
11478         [BZ #12159]
11479         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
11480         into all bytes of SSE register.
11481         Patch by Richard Li <richardpku@gmail.com>.
11482
11483 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
11484
11485         [BZ #12140]
11486         * malloc/malloc.c (_int_free): Fill correct number of bytes when
11487         perturbing.
11488
11489 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
11490
11491         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
11492         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
11493         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
11494         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
11495         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
11496         submachine.
11497         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
11498
11499 2010-10-22  Andreas Schwab  <schwab@redhat.com>
11500
11501         * include/dlfcn.h (__RTLD_SECURE): Define.
11502         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
11503         mode & __RTLD_SECURE instead.
11504         (open_path): Rename preloaded parameter to secure.
11505         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
11506         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
11507         * elf/dl-deps.c (openaux): Likewise.
11508         * elf/rtld.c (struct map_args): Remove is_preloaded.
11509         (map_doit): Don't use it.
11510         (dl_main): Likewise.
11511         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
11512         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
11513
11514 2010-09-09  Andreas Schwab  <schwab@redhat.com>
11515
11516         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
11517         (sysd-rules-targets): Remove duplicates.
11518         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
11519         rtld-%.$o dependency.
11520
11521 2010-10-18  Andreas Schwab  <schwab@redhat.com>
11522
11523         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
11524         _dl_map_object do it.
11525
11526 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
11527
11528         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
11529         fast fma builtins, define the macros in the C99 standard.
11530         (FP_FAST_FMAF): Likewise.
11531         (FP_FAST_FMAL): Likewise.
11532         * sysdeps/x86_64/bits/mathdef.h: Likewise.
11533
11534         * bits/mathdef.h: Update copyright year.
11535         * sysdeps/powerpc/bits/mathdef.h: Likewise.
11536
11537 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
11538
11539         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
11540         builtins, define the macros in the C99 standard.
11541         (FP_FAST_FMAF): Likewise.
11542         (FP_FAST_FMAL): Likewise.
11543         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
11544         multiply/add.
11545         (FP_FAST_FMAF): Likewise.
11546
11547 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
11548
11549         [BZ #3268]
11550         * math/libm-test.inc (fma_test): Some new testcases.
11551         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
11552         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
11553         y and infinite z.  Do multiplication by C already in long double.
11554         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
11555         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
11556         y and infinite z.  Do bitwise or of inexact bit into u.d.
11557         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
11558         * sysdeps/i386/fpu/s_fmaf.S: Removed.
11559         * sysdeps/i386/fpu/s_fma.S: Removed.
11560         * sysdeps/i386/fpu/s_fmal.S: Removed.
11561
11562 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
11563
11564         [BZ #3268]
11565         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
11566         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
11567         computation is not scheduled after fetestexcept.  Fix value
11568         of minimum denormal long double.
11569
11570 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
11571
11572         [BZ #3268]
11573         * math/libm-test.inc (fma_test): Add some more tests.
11574         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
11575         correctly.
11576
11577 2010-10-15  Andreas Schwab  <schwab@redhat.com>
11578
11579         * scripts/data/localplt-s390-linux-gnu.data: New file.
11580         * scripts/data/localplt-s390x-linux-gnu.data: New file.
11581
11582 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
11583
11584         [BZ #3268]
11585         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
11586         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
11587         instead of dbl-64.
11588         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
11589         inlines.
11590         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
11591         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
11592         if one of x and y is very large and the other is subnormal.
11593         * sysdeps/s390/fpu/s_fmaf.c: New file.
11594         * sysdeps/s390/fpu/s_fma.c: New file.
11595         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
11596         * sysdeps/powerpc/fpu/s_fma.S: New file.
11597         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
11598         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
11599         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
11600
11601 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
11602
11603         [BZ #3268]
11604         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
11605         fma tests.
11606         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
11607         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
11608         * sysdeps/i386/i686/multiarch/s_fma.c: Include
11609         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
11610         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
11611         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
11612         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
11613
11614 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
11615
11616         [BZ #12078]
11617         * posix/regcomp.c (parse_branch): One more memory leak plugged.
11618         * posix/bug-regex31.input: Add test case.
11619
11620 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
11621
11622         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
11623         * posix/bug-regex31.input: New file.
11624
11625         [BZ #12078]
11626         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
11627         (parse_sub_exp): Fix last change, use postorder.
11628
11629         * posix/bug-regex31.c: New file.
11630         * posix/Makefile: Add rules to build and run bug-regex31.
11631
11632         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
11633
11634         [BZ #12078]
11635         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
11636
11637         [BZ #12108]
11638         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
11639         to have entries in sys_siglist.
11640
11641         [BZ #12093]
11642         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
11643         be NULL.
11644
11645 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
11646
11647         [BZ #3268]
11648         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
11649         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
11650         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
11651         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
11652         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
11653         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
11654         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
11655         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
11656         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
11657         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
11658         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
11659         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
11660         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
11661         * math/ftestexcept.c (fetestexcept): Likewise.
11662         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
11663         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
11664         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
11665         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
11666         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
11667         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
11668         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
11669
11670 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
11671
11672         [BZ #12107]
11673         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
11674         newline.
11675
11676 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
11677
11678         * string/bug-strstr1.c: New file.
11679         * string/Makefile: Add rules to build and run bug-strstr1.
11680
11681 2010-10-05  Eric Blake  <eblake@redhat.com>
11682
11683         [BZ #12092]
11684         * string/str-two-way.h (two_way_long_needle): Always clear memory
11685         when skipping input due to the shift table.
11686
11687 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
11688
11689         [BZ #12005]
11690         * malloc/mcheck.c: Handle large requests.
11691
11692         [BZ #12077]
11693         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
11694         for strncmp and strncasecmp.
11695         * string/stratcliff.c: Add tests for strcmp and strncmp.
11696         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
11697
11698 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11699
11700         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
11701         __set_fpscr.
11702
11703 2010-09-30  Andreas Jaeger  <aj@suse.de>
11704
11705         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
11706         (CGROUP_SUPER_MAGIC): Define.
11707         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11708         Handle btrfs and cgroup file systems.
11709         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
11710         Likewise.
11711
11712 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
11713
11714         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
11715         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
11716
11717 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11718
11719         [BZ #12067]
11720         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
11721         trying to locate the ELF header.
11722
11723 2010-09-27  Andreas Schwab  <schwab@redhat.com>
11724
11725         [BZ #11611]
11726         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
11727         Mask out sign-bit copies when constructing f_fsid.
11728
11729 2010-09-24  Petr Baudis <pasky@suse.cz>
11730
11731         * debug/stack_chk_fail_local.c: Add missing licence exception.
11732         * debug/warning-nop.c: Likewise.
11733
11734 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
11735
11736         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
11737         implementing getdents64 using getdents syscall, set d_type if
11738         __ASSUME_GETDENTS32_D_TYPE.
11739
11740 2010-09-16  Andreas Schwab  <schwab@redhat.com>
11741
11742         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
11743         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
11744
11745 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
11746
11747         [BZ #12037]
11748         * posix/unistd.h: Undo change of feature selection for ftruncate from
11749         2010-01-11.
11750
11751 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
11752
11753         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
11754         detection.
11755
11756 2010-09-20  Andreas Schwab  <schwab@redhat.com>
11757
11758         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
11759         fanotify_mark.
11760         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11761
11762 2010-09-14  Andreas Schwab  <schwab@redhat.com>
11763
11764         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
11765         variables after CHECK_SP call.
11766         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
11767
11768 2010-09-13  Andreas Schwab  <schwab@redhat.com>
11769             Ulrich Drepper  <drepper@redhat.com>
11770
11771         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
11772         re-relocationg ld.so.
11773         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
11774         _dl_init_paths call.
11775         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
11776         here anymore.
11777
11778 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
11779
11780         * resolv/res_init.c (__res_vinit): Count the default server we added.
11781
11782 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
11783             Ulrich Drepper  <drepper@redhat.com>
11784
11785         [BZ #11968]
11786         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
11787         (____longjmp_chk): Use %ebx for saving value across system call.
11788         Add unwind info.
11789
11790 2010-09-06  Andreas Schwab  <schwab@redhat.com>
11791
11792         * manual/Makefile: Don't mix pattern rules with normal rules.
11793
11794 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
11795
11796         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
11797         operation.
11798         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
11799         * libio/iofopncook.c (_IO_cookie_init): Likewise.
11800         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
11801         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
11802         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11803         Likewise.
11804
11805 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
11806
11807         [BZ #11979]
11808         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
11809         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
11810
11811 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
11812
11813         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
11814         * sysdeps/x86_64/addmul_1.S: Likewise.
11815         * sysdeps/x86_64/lshift.S: Likewise.
11816         * sysdeps/x86_64/mul_1.S: Likewise.
11817         * sysdeps/x86_64/rshift.S: Likewise.
11818         * sysdeps/x86_64/sub_n.S: Likewise.
11819         * sysdeps/x86_64/submul_1.S: Likewise.
11820
11821 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11822
11823         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
11824         Define __sched_param instead of SCHED_* and sched_param when
11825         <bits/sched.h> is included with __need_schedparam defined.
11826         * bits/sched.h [__need_schedparam]
11827         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
11828         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
11829         (__defined_schedparam): Define to 1.
11830         (__sched_param): New structure, identical to sched_param.
11831         (__need_schedparam): Undefine.
11832
11833 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
11834
11835         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
11836         (epoll_create1): Declare.
11837
11838         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
11839
11840 2010-08-31  Andreas Schwab  <schwab@redhat.com>
11841
11842         [BZ #7066]
11843         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
11844         shifting retval into place.
11845
11846 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
11847
11848         * nis/rpcsvc/nis.h: Update copyright notice.
11849         * nis/rpcsvc/nis.x: Likewise.
11850         * nis/rpcsvc/nis_callback.h: Likewise.
11851         * nis/rpcsvc/nis_callback.x: Likewise.
11852         * nis/rpcsvc/nis_object.x: Likewise.
11853         * nis/rpcsvc/nis_tags.h: Likewise.
11854         * nis/rpcsvc/yp.h: Likewise.
11855         * nis/rpcsvc/yp.x: Likewise.
11856         * nis/rpcsvc/ypupd.h: Likewise.
11857         * nis/yp_xdr.c: Likewise.
11858         * nis/ypupdate_xdr.c: Likewise.
11859
11860         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
11861         mainly the body of pmap_getport.  Add parameters to specify timeouts.
11862         (pmap_getport): Use __libc_rpc_getport.
11863         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
11864         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
11865         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
11866
11867 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
11868
11869         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
11870         fanotify_mark.
11871
11872 2010-08-27  Roland McGrath  <roland@redhat.com>
11873
11874         * sysdeps/i386/i686/multiarch/Makefile
11875         (CFLAGS-varshift.c): New variable.
11876
11877 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
11878
11879         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
11880         * sysdeps/i386/i686/multiarch/varshift.c: New file.
11881
11882         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
11883
11884         * sysdeps/x86_64/strlen.S: Minimal code improvement.
11885
11886 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
11887
11888         * sysdeps/x86_64/strlen.S: Unroll the loop.
11889         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11890         strlen-sse2 strlen-sse2-bsf.
11891         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
11892         __strlen_no_bsf if bit_Slow_BSF is set.
11893         (__strlen_sse42): Removed.
11894         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
11895         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
11896
11897 2010-08-25  Roland McGrath  <roland@redhat.com>
11898
11899         * sysdeps/x86_64/multiarch/varshift.S: File removed.
11900         * sysdeps/x86_64/multiarch/varshift.c: New file.
11901         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11902         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11903         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11904         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11905
11906 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11907
11908         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11909         strlen-sse2 strlen-sse2-bsf.
11910         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11911         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11912         (__strlen_sse2): Removed.
11913         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11914         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11915         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11916         bit_Slow_BSF for Atom.
11917         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11918         (index_Slow_BSF): Define.
11919         (HAS_SLOW_BSF): Define.
11920
11921 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11922
11923         [BZ #10851]
11924         * resolv/res_init.c (__res_vinit): When no server address at all
11925         is given default to loopback.
11926
11927 2010-08-24  Roland McGrath  <roland@redhat.com>
11928
11929         * configure.in: Remove config-name.h generation.
11930         * configure: Regenerated.
11931         * config-name.in: File removed.
11932         * scripts/config-uname.sh: New file.
11933         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11934         ($(objdir)config-name.h): New target.
11935
11936         * sunrpc/rpc_parse.h: Avoid nested comment.
11937
11938 2010-08-24  Richard Henderson  <rth@redhat.com>
11939             Ulrich Drepper  <drepper@redhat.com>
11940             H.J. Lu  <hongjiu.lu@intel.com>
11941
11942         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11943         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11944         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11945         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11946         _mm_alignr_epi8 with _mm_loadu_si128.
11947         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11948         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11949         (__m128i_shift_right): Removed.
11950         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11951         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11952         * sysdeps/x86_64/multiarch/varshift.h: New file.
11953         * sysdeps/x86_64/multiarch/varshift.S: New file.
11954
11955 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11956
11957         * configure.in: Move assembler checks to before sysdep dir checking.
11958
11959 2010-08-20  Petr Baudis  <pasky@suse.cz>
11960
11961         * LICENSES: Sync the sunrpc license.
11962
11963 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11964
11965         * sunrpc/auth_des.c: Update copyright notice once again.
11966         * sunrpc/auth_none.c: Likewise.
11967         * sunrpc/auth_unix.c: Likewise.
11968         * sunrpc/authdes_prot.c: Likewise.
11969         * sunrpc/authuxprot.c: Likewise.
11970         * sunrpc/bindrsvprt.c: Likewise.
11971         * sunrpc/clnt_gen.c: Likewise.
11972         * sunrpc/clnt_perr.c: Likewise.
11973         * sunrpc/clnt_raw.c: Likewise.
11974         * sunrpc/clnt_simp.c: Likewise.
11975         * sunrpc/clnt_tcp.c: Likewise.
11976         * sunrpc/clnt_udp.c: Likewise.
11977         * sunrpc/clnt_unix.c: Likewise.
11978         * sunrpc/des_crypt.c: Likewise.
11979         * sunrpc/des_soft.c: Likewise.
11980         * sunrpc/get_myaddr.c: Likewise.
11981         * sunrpc/getrpcport.c: Likewise.
11982         * sunrpc/key_call.c: Likewise.
11983         * sunrpc/key_prot.c: Likewise.
11984         * sunrpc/openchild.c: Likewise.
11985         * sunrpc/pm_getmaps.c: Likewise.
11986         * sunrpc/pm_getport.c: Likewise.
11987         * sunrpc/pmap_clnt.c: Likewise.
11988         * sunrpc/pmap_prot.c: Likewise.
11989         * sunrpc/pmap_prot2.c: Likewise.
11990         * sunrpc/pmap_rmt.c: Likewise.
11991         * sunrpc/rpc/auth.h: Likewise.
11992         * sunrpc/rpc/auth_unix.h: Likewise.
11993         * sunrpc/rpc/clnt.h: Likewise.
11994         * sunrpc/rpc/des_crypt.h: Likewise.
11995         * sunrpc/rpc/key_prot.h: Likewise.
11996         * sunrpc/rpc/netdb.h: Likewise.
11997         * sunrpc/rpc/pmap_clnt.h: Likewise.
11998         * sunrpc/rpc/pmap_prot.h: Likewise.
11999         * sunrpc/rpc/pmap_rmt.h: Likewise.
12000         * sunrpc/rpc/rpc.h: Likewise.
12001         * sunrpc/rpc/rpc_des.h: Likewise.
12002         * sunrpc/rpc/rpc_msg.h: Likewise.
12003         * sunrpc/rpc/svc.h: Likewise.
12004         * sunrpc/rpc/svc_auth.h: Likewise.
12005         * sunrpc/rpc/types.h: Likewise.
12006         * sunrpc/rpc/xdr.h: Likewise.
12007         * sunrpc/rpc_clntout.c: Likewise.
12008         * sunrpc/rpc_cmsg.c: Likewise.
12009         * sunrpc/rpc_common.c: Likewise.
12010         * sunrpc/rpc_cout.c: Likewise.
12011         * sunrpc/rpc_dtable.c: Likewise.
12012         * sunrpc/rpc_hout.c: Likewise.
12013         * sunrpc/rpc_main.c: Likewise.
12014         * sunrpc/rpc_parse.c: Likewise.
12015         * sunrpc/rpc_parse.h: Likewise.
12016         * sunrpc/rpc_prot.c: Likewise.
12017         * sunrpc/rpc_sample.c: Likewise.
12018         * sunrpc/rpc_scan.c: Likewise.
12019         * sunrpc/rpc_scan.h: Likewise.
12020         * sunrpc/rpc_svcout.c: Likewise.
12021         * sunrpc/rpc_tblout.c: Likewise.
12022         * sunrpc/rpc_util.c: Likewise.
12023         * sunrpc/rpc_util.h: Likewise.
12024         * sunrpc/rpcinfo.c: Likewise.
12025         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
12026         * sunrpc/rpcsvc/key_prot.x: Likewise.
12027         * sunrpc/rpcsvc/klm_prot.x: Likewise.
12028         * sunrpc/rpcsvc/mount.x: Likewise.
12029         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
12030         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
12031         * sunrpc/rpcsvc/rex.x: Likewise.
12032         * sunrpc/rpcsvc/rstat.x: Likewise.
12033         * sunrpc/rpcsvc/rusers.x: Likewise.
12034         * sunrpc/rpcsvc/sm_inter.x: Likewise.
12035         * sunrpc/rpcsvc/spray.x: Likewise.
12036         * sunrpc/rpcsvc/yppasswd.x: Likewise.
12037         * sunrpc/rtime.c: Likewise.
12038         * sunrpc/svc.c: Likewise.
12039         * sunrpc/svc_auth.c: Likewise.
12040         * sunrpc/svc_authux.c: Likewise.
12041         * sunrpc/svc_raw.c: Likewise.
12042         * sunrpc/svc_run.c: Likewise.
12043         * sunrpc/svc_simple.c: Likewise.
12044         * sunrpc/svc_tcp.c: Likewise.
12045         * sunrpc/svc_udp.c: Likewise.
12046         * sunrpc/svc_unix.c: Likewise.
12047         * sunrpc/svcauth_des.c: Likewise.
12048         * sunrpc/xcrypt.c: Likewise.
12049         * sunrpc/xdr.c: Likewise.
12050         * sunrpc/xdr_array.c: Likewise.
12051         * sunrpc/xdr_float.c: Likewise.
12052         * sunrpc/xdr_mem.c: Likewise.
12053         * sunrpc/xdr_rec.c: Likewise.
12054         * sunrpc/xdr_ref.c: Likewise.
12055         * sunrpc/xdr_sizeof.c: Likewise.
12056         * sunrpc/xdr_stdio.c: Likewise.
12057
12058         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
12059         handling.
12060
12061 2010-08-19  Andreas Schwab  <schwab@redhat.com>
12062
12063         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
12064
12065 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
12066
12067         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
12068         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
12069         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
12070         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
12071         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
12072         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
12073         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
12074         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
12075         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
12076         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
12077         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
12078         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
12079         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
12080         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
12081
12082 2010-07-26  Anton Blanchard  <anton@samba.org>
12083
12084         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
12085         * malloc/arena.c (heap_trim): Likewise.
12086
12087 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
12088
12089         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
12090         here.  Not...
12091         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
12092         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
12093
12094 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
12095
12096         * sysdeps/i386/elf/Makefile: New file.
12097
12098 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
12099
12100         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
12101         from fanotify_init.
12102         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
12103         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
12104
12105 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
12106
12107         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
12108         of strncasecmp_l.
12109         * sysdeps/multiarch/strcmp.S: Likewise.
12110
12111 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
12112
12113         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
12114         strncase_l-nonascii.
12115         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
12116         Add strncase_l-ssse3.
12117         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
12118         * sysdeps/x86_64/strcmp.S: Likewise.
12119         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
12120         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
12121         * sysdeps/x86_64/strncase.S: New file.
12122         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
12123         * sysdeps/x86_64/strncase_l.S: New file.
12124         * string/Makefile (strop-tests): Add strncasecmp.
12125         * string/test-strncasecmp.c: New file.
12126
12127         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
12128         warning.
12129
12130         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
12131         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
12132
12133 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
12134
12135         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
12136
12137 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
12138
12139         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
12140         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
12141         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
12142
12143 2010-05-01  Alan Modra  <amodra@gmail.com>
12144
12145         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
12146         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
12147         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
12148         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
12149         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
12150         tidying.  Don't tail-call __sigjmp_save for static lib.
12151         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
12152         save location.
12153         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
12154         (CALL_MCOUNT): Add eh info, and nop after bl.
12155         (TAIL_CALL_SYSCALL_ERROR): New macro.
12156         (PSEUDO_RET): Use it.
12157         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
12158         Correct save location of integer regs and cr.
12159         (_dl_profile_resolve): Correct cr save location.  Delete nops
12160         after bl when SHARED.  Reduce cfi size a little by better
12161         placement of cfi directives.
12162         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
12163         make a stack frame.  Instead use parm save area as a temp.
12164         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
12165         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
12166         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
12167         Don't make a stack frame for parent, use parm save area.
12168         Increase child stack frame to 112 bytes.  Don't save unused reg,
12169         and adjust reg usage.  Set up cfi on error recovery and
12170         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
12171         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
12172         (__makecontext): Add dummy nop after jump to exit.
12173         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
12174         Use correct parm save area and cr save, reduce stack frame.
12175         Correct cfi for possible PSEUDO_RET frame setup.
12176         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
12177         Branch to local label emitted by PSEUDO_RET rather than
12178         __syscall_error.
12179
12180 2010-08-12  Andreas Schwab  <schwab@redhat.com>
12181
12182         [BZ #11904]
12183         * locale/programs/locale.c (print_assignment): New function.
12184         (show_locale_vars): Use it.
12185
12186 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
12187
12188         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
12189         field.
12190         (struct statfs64): Likewise.
12191         (_STATFS_F_FLAGS): Define.
12192         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
12193         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12194         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
12195         (ST_VALID): Define locally.
12196         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
12197         __statvfs_getflags, use the provided value.
12198         * sysdeps/unix/sysv/linux/kernel-features.h: Define
12199         __ASSUME_STATFS_F_FLAGS.
12200
12201         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
12202
12203         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
12204         Add sys/fanotify.h.
12205         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
12206         fanotify_mask for GLIBC_2.13.
12207         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
12208         fanotify_init and fanotify_mark.
12209         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
12210         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
12211
12212         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
12213         Add prlimit.
12214         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
12215         prlimit64 for GLIBC_2.13.
12216         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
12217         prlimit64.
12218         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
12219         syscall.
12220         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
12221         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
12222         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
12223         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
12224         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
12225         add prlimit alias.
12226         * sysdeps/unix/sysv/linux/prlimit.c: New file.
12227
12228         [BZ #11903]
12229         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
12230         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
12231
12232         * nss/Makefile: Add rules to build and run tst-nss-test1.
12233         * shlib-versions: Add entry for libnss_test1.
12234         * nss/nss_test1.c: New file.
12235         * nss/tst-nss-test1.c: New file.
12236
12237         * nss/nsswitch.c (__nss_database_custom): Define new variable.
12238         (__nss_configure_lookup): Set appropriate entry in
12239         __nss_configure_lookup to true.
12240         * nss/nsswitch.h: Define enum with indeces of databases in
12241         databases and __nss_database_custom arrays.  Declare
12242         __nss_database_custom.
12243         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
12244         to avoid using nscd when custom rules are installed.
12245         * nss/getXXbyYY_r.c: Likewise.
12246         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
12247
12248         * nss/nss_files/files-parse.c: Whitespace fixes.
12249
12250 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
12251
12252         [BZ #11883]
12253         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
12254         * posix/fnmatch_loop.c: Likewise.
12255
12256 2010-07-17  Andi Kleen  <ak@linux.intel.com>
12257
12258         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
12259         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
12260         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
12261         * Versions.def [GLIBC_2.13]: Add.
12262
12263 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
12264
12265         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
12266         Also fail if tpwd after pwuid call is NULL.
12267
12268 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12269
12270         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
12271         when converting to ms.
12272
12273 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12274
12275         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
12276         EOPNOTSUPP errors with ENOTTY.
12277         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
12278         EOPNOTSUPP errors with ENOTTY.
12279
12280 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
12281
12282         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
12283         Add strcasecmp_l-ssse3.
12284         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
12285         strcasecmp.
12286         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
12287         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
12288         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
12289
12290 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
12291
12292         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
12293
12294         * string/Makefile (strop-tests): Add strcasecmp.
12295         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
12296         strcasecmp_l-nonascii.
12297         (gen-as-const-headers): Add locale-defines.sym.
12298         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
12299         * sysdeps/x86_64/strcasecmp.S: New file.
12300         * sysdeps/x86_64/strcasecmp_l.S: New file.
12301         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
12302         * sysdeps/x86_64/locale-defines.sym: New file.
12303         * string/test-strcasecmp.c: New file.
12304
12305         * string/test-strcasestr.c: Test both ends of the range of characters.
12306         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
12307
12308 2010-07-29  Roland McGrath  <roland@redhat.com>
12309
12310         [BZ #11856]
12311         * manual/locale.texi (Yes-or-No Questions): Fix example code.
12312
12313 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
12314
12315         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
12316         for ld.so.
12317
12318 2010-07-27  Andreas Schwab  <schwab@redhat.com>
12319
12320         * manual/memory.texi (Malloc Tunable Parameters): Document
12321         M_PERTURB.
12322
12323 2010-07-26  Roland McGrath  <roland@redhat.com>
12324
12325         [BZ #11840]
12326         * configure.in (-fgnu89-inline check): Set and substitute
12327         gnu89_inline, not libc_cv_gnu89_inline.
12328         * configure: Regenerated.
12329         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
12330
12331 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
12332
12333         * string/test-strnlen.c: New file.
12334         * string/Makefile (strop-tests): Add strnlen.
12335         * string/tester.c (test_strnlen): Add a few more test cases.
12336         * string/tst-strlen.c: Better error reporting.
12337
12338         * sysdeps/x86_64/strnlen.S: New file.
12339
12340 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
12341
12342         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
12343         lower-latency instructions.
12344
12345 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
12346
12347         * string/test-strcasestr.c: New file.
12348         * string/test-strstr.c: New file.
12349         * string/Makefile (strop-tests): Add strstr and strcasestr.
12350         * string/str-two-way.h: Don't undefine MAX.
12351         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
12352
12353 2010-07-21  Andreas Schwab  <schwab@redhat.com>
12354
12355         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12356         strcasestr-nonascii.
12357         (CFLAGS-strcasestr-nonascii.c): Define.
12358         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
12359         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
12360         Remove unused attribute.
12361
12362 2010-07-20  Roland McGrath  <roland@redhat.com>
12363
12364         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
12365         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
12366         ld.so.cache was broken.  With it, there is no way to disable dsocaps
12367         like LD_HWCAP_MASK can disable hwcaps.
12368
12369 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
12370
12371         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
12372
12373 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
12374
12375         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
12376         call in strcasestr.
12377         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
12378         __strcasestr_sse42_nonascii.
12379         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
12380         strcasestr-nonascii.c.
12381         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
12382
12383 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
12384
12385         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
12386         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
12387         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
12388         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
12389
12390 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
12391
12392         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
12393         fcntl.
12394
12395 2010-07-06  Andreas Schwab  <schwab@redhat.com>
12396
12397         [BZ #11577]
12398         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
12399         dl_signal_cerror.
12400
12401 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
12402
12403         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
12404         _PC_PIPE_BUF using F_GETPIPE_SZ.
12405
12406 2010-07-05  Roland McGrath  <roland@redhat.com>
12407
12408         * manual/arith.texi (Rounding Functions): Fix rint description
12409         implicit in round description.
12410
12411 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
12412
12413         * elf/Makefile: Fix linking for a few tests to make recent linker
12414         happy.
12415
12416 2010-06-30  Andreas Schwab  <schwab@redhat.com>
12417
12418         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
12419         $(common-objpfx)libc_nonshared.a.
12420
12421 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
12422
12423         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
12424         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
12425         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
12426         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
12427         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
12428         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
12429         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
12430         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
12431         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
12432         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
12433         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
12434         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
12435         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
12436         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
12437         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
12438         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
12439         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
12440         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
12441         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
12442         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
12443         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
12444         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
12445         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
12446         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
12447         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
12448         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
12449         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
12450         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
12451         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
12452         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
12453         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
12454         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
12455         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
12456         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
12457         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
12458         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
12459         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
12460         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
12461         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
12462         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
12463         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
12464         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
12465         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
12466         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
12467         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
12468         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
12469         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
12470         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
12471
12472 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
12473
12474         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
12475         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
12476         * string/memmove.c (memmove): Renamed to ...
12477         (MEMMOVE): ...this.  Default to memmove.
12478         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
12479         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
12480         (END_CHK): Define.
12481         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12482         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
12483         mempcpy-ssse3-back memmove-ssse3-back.
12484         * sysdeps/x86_64/multiarch/bcopy.S: New file .
12485         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
12486         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
12487         * sysdeps/x86_64/multiarch/memcpy.S: New file.
12488         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
12489         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
12490         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
12491         * sysdeps/x86_64/multiarch/memmove.c: New file.
12492         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
12493         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
12494         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
12495         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
12496         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
12497         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
12498         Define.
12499         (index_Fast_Copy_Backward): Define.
12500         (HAS_ARCH_FEATURE): Define.
12501         (HAS_FAST_REP_STRING): Define.
12502         (HAS_FAST_COPY_BACKWARD): Define.
12503
12504 2010-06-21  Andreas Schwab  <schwab@redhat.com>
12505
12506         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
12507         Restore proper fallback handling.
12508
12509 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
12510
12511         [BZ #11701]
12512         * posix/group_member.c (__group_member): Correct checking loop.
12513
12514         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
12515         OOM in getpwuid_r correctly.  Return error number when the caller
12516         should return, otherwise -1.
12517         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
12518         call returning > 0 value.
12519         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
12520
12521 2010-06-07  Andreas Schwab  <schwab@redhat.com>
12522
12523         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
12524         libc_nonshared.a from targets in modules-names.
12525
12526 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
12527
12528         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
12529         requires it.
12530
12531 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
12532
12533         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
12534         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
12535         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
12536         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
12537
12538 2010-06-02  Andreas Schwab  <schwab@redhat.com>
12539
12540         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
12541
12542 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
12543
12544         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
12545         and F_GETPIPE_SZ.
12546         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12547         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12548         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12549         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12550         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12551         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
12552
12553 2010-06-14  Roland McGrath  <roland@redhat.com>
12554
12555         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
12556
12557 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
12558
12559         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
12560         __REDIRECT followed by __THROW.
12561         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
12562         * posix/getopt.h (getopt): Likewise.
12563
12564 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
12565
12566         * hurd/lookup-at.c (__file_name_lookup_at): Accept
12567         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
12568         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
12569         in AT_FLAGS.
12570         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
12571         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
12572
12573 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
12574
12575         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
12576
12577 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
12578
12579         [BZ #11640]
12580         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12581         Properly check family and model.
12582
12583 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
12584
12585         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
12586
12587 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
12588
12589         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
12590
12591 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
12592
12593         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
12594         symbol reference.
12595
12596 2010-05-19  Andreas Schwab  <schwab@redhat.com>
12597
12598         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
12599         symbol reference.
12600
12601 2010-05-21  Andreas Schwab  <schwab@redhat.com>
12602
12603         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
12604         and internal_recvmmsg.
12605         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
12606         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
12607         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
12608         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
12609
12610         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
12611         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
12612         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
12613
12614 2010-05-20  Andreas Schwab  <schwab@redhat.com>
12615
12616         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
12617
12618 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
12619
12620         POWER7 optimizations.
12621         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
12622         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
12623
12624 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
12625
12626         * version.h: Update for 2.13 development version.
12627
12628 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
12629
12630         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
12631         exceptions.  Return 0.
12632
12633 2010-05-07  Roland McGrath  <roland@redhat.com>
12634
12635         * elf/ldconfig.c (main): Add a const.
12636
12637 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
12638
12639         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
12640         (args_options): Add no-idn option.
12641         (ahosts_keys_int): Add idn_flags to ai_flags.
12642         (parse_option): Handle 'i' option to clear idn_flags.
12643
12644         * malloc/malloc.c (_int_free): Possible race in the most recently
12645         added check.  Only act on the data if no current modification
12646         happened.
12647
12648 See ChangeLog.17 for earlier changes.