ChangeLog

   1 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
   2
   3         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
   4         is sufficient, at least on modern CPUs.
   5
   6         * ctype/ctype-info.c (__ctype_init): Define.
   7         * include/ctype.h (__ctype_init): Declare.
   8         (__ctype_b_loc): The variable is always initialized.
   9         (__ctype_toupper_loc): Likewise.
  10         (__ctype_tolower_loc): Likewise.
  11         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
  12         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
  13
  14 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
  15
  16         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
  17
  18         * configure.in: Also look in $cxxmachine/include for C++ system
  19         headers.
  20
  21 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
  22
  23         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
  24         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
  25         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
  26         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
  27         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
  28         (USE_AS_WMEMCMP): New macro.
  29         Fixing indents.
  30         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
  31         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
  32         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
  33         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
  34         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
  35         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
  36         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
  37         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
  38         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
  39         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
  40         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
  41         (USE_AS_WMEMCMP): New macro.
  42         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
  43         * sysdeps/string/test-memcmp.c: Update.
  44         Fix simple_wmemcmp.
  45         Add new tests.
  46         * wcsmbs/wmemcmp.c: Update.
  47         (WMEMCMP): New macro.
  48         Fix overflow bug.
  49
  50 2011-10-12  Andreas Jaeger  <aj@suse.de>
  51
  52         [BZ #13268]
  53         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
  54
  55 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
  56
  57         * libio/iofwide.c (do_length): Avoid warning.
  58
  59         * ctype/ctype.h (__isctype_f): Add missing __THROW.
  60
  61 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
  62
  63         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
  64
  65         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
  66         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
  67         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
  68         * sysdeps/i386/i686/fpu/e_log.S: New file.
  69         * sysdeps/i386/i686/fpu/e_logf.S: New file.
  70         * sysdeps/i386/i686/fpu/e_logl.S: New file.
  71
  72         * ctype/ctype.h: Add support for inlined isXXX functions when
  73         compiling C++ code.
  74
  75 2011-10-14  Andreas Schwab  <schwab@redhat.com>
  76
  77         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
  78
  79         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
  80
  81 2011-10-13  Roland McGrath  <roland@hack.frob.com>
  82
  83         [BZ #13291]
  84         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
  85
  86 2011-10-13  Andreas Schwab  <schwab@redhat.com>
  87
  88         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
  89         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
  90         feraiseexcept.
  91
  92         * sysdeps/x86_64/memrchr.S: Check for zero size.
  93
  94         * string/stratcliff.c: Add memrchr tests.
  95
  96 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
  97
  98         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
  99         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
 100         rawmemchr-sse2 rawmemchr-sse2-bsf.
 101         * sysdeps/i386/i686/multiarch/memchr.S: New file.
 102         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
 103         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
 104         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
 105         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
 106         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
 107         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
 108         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
 109         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
 110         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
 111         * string/memrchr.c (MEMRCHR): New macro.
 112
 113 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
 114
 115         Add integration with gcc's -ffinite-math-only and optimize wrapper
 116         functions in libm.
 117         * Versions.def: Define GLIBC_2.15 version for libm.
 118         * math/Makefile (headers): Add bits/math-finite.h.
 119         * math/bits/math-finite.h: New file.
 120         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
 121         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
 122         * math/e_acoshl.c: Add __*_finite alias.
 123         * math/e_acosl.c: Likewise.
 124         * math/e_asinl.c: Likewise.
 125         * math/e_atan2l.c: Likewise.
 126         * math/e_atanhl.c: Likewise.
 127         * math/e_coshl.c: Likewise.
 128         * math/e_exp10.c: Likewise.
 129         * math/e_exp10f.c: Likewise.
 130         * math/e_exp10l.c: Likewise.
 131         * math/e_exp2l.c: Likewise.
 132         * math/e_fmodl.c: Likewise.
 133         * math/e_gammal_r.c: Likewise.
 134         * math/e_hypotl.c: Likewise.
 135         * math/e_j0l.c: Likewise.
 136         * math/e_j1l.c: Likewise.
 137         * math/e_jnl.c: Likewise.
 138         * math/e_lgammal_r.c: Likewise.
 139         * math/e_log10l.c: Likewise.
 140         * math/e_log2l.c: Likewise.
 141         * math/e_logl.c: Likewise.
 142         * math/e_powl.c: Likewise.
 143         * math/e_sinhl.c: Likewise.
 144         * math/e_sqrtl.c: Likewise.
 145         * math/e_scalb.c: Completely rewritten and optimized.
 146         * math/e_scalbf.c: Likewise.
 147         * math/e_scalbl.c: Likewise.
 148         * math/w_acos.c: Likewise.
 149         * math/w_acosf.c: Likewise.
 150         * math/w_acosl.c: Likewise.
 151         * math/w_acosh.c: Likewise.
 152         * math/w_acoshf.c: Likewise.
 153         * math/w_acoshl.c: Likewise.
 154         * math/w_asin.c: Likewise.
 155         * math/w_asinf.c: Likewise.
 156         * math/w_asinl.c: Likewise.
 157         * math/w_atan2.c: Likewise.
 158         * math/w_atan2f.c: Likewise.
 159         * math/w_atan2l.c: Likewise.
 160         * math/w_atanh.c: Likewise.
 161         * math/w_atanhf.c: Likewise.
 162         * math/w_atanhl.c: Likewise.
 163         * math/w_exp10.c: Likewise.
 164         * math/w_exp10f.c: Likewise.
 165         * math/w_exp10l.c: Likewise.
 166         * math/w_fmod.c: Likewise.
 167         * math/w_fmodf.c: Likewise.
 168         * math/w_fmodl.c: Likewise.
 169         * math/w_j0.c: Likewise.
 170         * math/w_j0f.c: Likewise.
 171         * math/w_j0l.c: Likewise.
 172         * math/w_j1.c: Likewise.
 173         * math/w_j1f.c: Likewise.
 174         * math/w_j1l.c: Likewise.
 175         * math/w_jn.c: Likewise.
 176         * math/w_jnf.c: Likewise.
 177         * math/w_log.c: Likewise.
 178         * math/w_logf.c: Likewise.
 179         * math/w_logl.c: Likewise.
 180         * math/w_log10.c: Likewise.
 181         * math/w_log10f.c: Likewise.
 182         * math/w_log10l.c: Likewise.
 183         * math/w_log2.c: Likewise.
 184         * math/w_log2f.c: Likewise.
 185         * math/w_log2l.c: Likewise.
 186         * math/w_pow.c: Likewise.
 187         * math/w_powf.c: Likewise.
 188         * math/w_powl.c: Likewise.
 189         * math/w_remainder.c: Likewise.
 190         * math/w_remainderf.c: Likewise.
 191         * math/w_remainderl.c: Likewise.
 192         * math/w_scalb.c: Likewise.
 193         * math/w_scalbf.c: Likewise.
 194         * math/w_scalbl.c: Likewise.
 195         * math/w_sqrt.c: Likewise.
 196         * math/w_sqrtf.c: Likewise.
 197         * math/w_sqrtl.c: Likewise.
 198         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
 199         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
 200         used.
 201         * math/math_private.h: Declare __kernel_standard_f.
 202         * math/w_cosh.c: Remove cruft and optimize a bit.
 203         * math/w_coshf.c: Likewise.
 204         * math/w_coshl.c: Likewise.
 205         * math/w_exp2.c: Likewise.
 206         * math/w_exp2f.c: Likewise.
 207         * math/w_exp2l.c: Likewise.
 208         * math/w_hypot.c: Likewise.
 209         * math/w_hypotf.c: Likewise.
 210         * math/w_hypotl.c: Likewise.
 211         * math/w_lgamma.c: Likewise.
 212         * math/w_lgamma_r.c: Likewise.
 213         * math/w_lgammaf.c: Likewise.
 214         * math/w_lgammaf_r.c: Likewise.
 215         * math/w_lgammal.c: Likewise.
 216         * math/w_lgammal_r.c: Likewise.
 217         * math/w_sinh.c: Likewise.
 218         * math/w_sinhf.c: Likewise.
 219         * math/w_sinhl.c: Likewise.
 220         * math/w_tgamma.c: Likewise.
 221         * math/w_tgammaf.c: Likewise.
 222         * math/w_tgammal.c: Likewise.
 223         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
 224         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 225         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
 226         Minor optimizations.  Pretty printing.  Remove cruft.
 227         * sysdeps/i386/fpu/e_acosf.S: Likewise.
 228         * sysdeps/i386/fpu/e_acosh.S: Likewise.
 229         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
 230         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
 231         * sysdeps/i386/fpu/e_acosl.c: Likewise.
 232         * sysdeps/i386/fpu/e_asin.S: Likewise.
 233         * sysdeps/i386/fpu/e_asinf.S: Likewise.
 234         * sysdeps/i386/fpu/e_atan2.S: Likewise.
 235         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
 236         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
 237         * sysdeps/i386/fpu/e_atanh.S: Likewise.
 238         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
 239         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
 240         * sysdeps/i386/fpu/e_exp10.S: Likewise.
 241         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
 242         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
 243         * sysdeps/i386/fpu/e_exp2.S: Likewise.
 244         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
 245         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
 246         * sysdeps/i386/fpu/e_fmod.S: Likewise.
 247         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
 248         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
 249         * sysdeps/i386/fpu/e_hypot.S: Likewise.
 250         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
 251         * sysdeps/i386/fpu/e_log.S: Likewise.
 252         * sysdeps/i386/fpu/e_log10.S: Likewise.
 253         * sysdeps/i386/fpu/e_log10f.S: Likewise.
 254         * sysdeps/i386/fpu/e_log10l.S: Likewise.
 255         * sysdeps/i386/fpu/e_log2.S: Likewise.
 256         * sysdeps/i386/fpu/e_log2f.S: Likewise.
 257         * sysdeps/i386/fpu/e_log2l.S: Likewise.
 258         * sysdeps/i386/fpu/e_logf.S: Likewise.
 259         * sysdeps/i386/fpu/e_logl.S: Likewise.
 260         * sysdeps/i386/fpu/e_pow.S: Likewise.
 261         * sysdeps/i386/fpu/e_powf.S: Likewise.
 262         * sysdeps/i386/fpu/e_powl.S: Likewise.
 263         * sysdeps/i386/fpu/e_remainder.S: Likewise.
 264         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
 265         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
 266         * sysdeps/i386/fpu/e_scalb.S: Likewise.
 267         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
 268         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
 269         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
 270         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
 271         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
 272         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
 273         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 274         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 275         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
 276         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
 277         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
 278         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
 279         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
 280         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 281         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
 282         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
 283         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
 284         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 285         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
 286         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
 287         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 288         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
 289         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
 290         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 291         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 292         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
 293         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
 294         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
 295         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
 296         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
 297         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
 298         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
 299         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
 300         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
 301         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
 302         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 303         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
 304         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
 305         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
 306         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
 307         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
 308         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
 309         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
 310         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
 311         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
 312         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
 313         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
 314         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
 315         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
 316         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
 317         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
 318         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
 319         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
 320         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
 321         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
 322         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
 323         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
 324         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
 325         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
 326         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
 327         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
 328         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
 329         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
 330         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
 331         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
 332         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
 333         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
 334         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
 335         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
 336         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
 337         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
 338         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
 339         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
 340         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
 341         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
 342         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
 343         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
 344         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
 345         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
 346         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
 347         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
 348         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
 349         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
 350         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
 351         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
 352         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
 353         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
 354         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
 355         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
 356         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
 357         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
 358         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
 359         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
 360         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
 361         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
 362         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
 363         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
 364         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
 365         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
 366         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
 367         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
 368         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
 369         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
 370         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
 371         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
 372         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
 373         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
 374         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
 375         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
 376         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
 377         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
 378         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
 379         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 380         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
 381         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
 382         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
 383         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
 384         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
 385         (__isnanf): Likewise.
 386         (__isinf_ns): Likewise.
 387         (__isinf_nsf): Likewise.
 388         (__finite): Likewise.
 389         (__finitef): Likewise.
 390         (__ieee754_sqrt): Define as macro.
 391         (__ieee754_sqrtf): Define as macro.
 392         (__ieee754_sqrtl): Define as macro.
 393         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
 394         inlined copy.
 395         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
 396         __FINITE_MATH_ONLY__ consistent.
 397         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
 398
 399 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
 400
 401         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
 402         of rawmemchr.
 403
 404         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
 405
 406 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
 407
 408         * po/ja.po: Update from translation team.
 409
 410 2011-10-08  Roland McGrath  <roland@hack.frob.com>
 411
 412         * locale/programs/locarchive.c (prepare_address_space): New function.
 413         (create_archive, enlarge_archive, open_archive): Use it.
 414
 415         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
 416         inside [SHARED], where it is used.
 417
 418         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
 419
 420         * nss/getent.c (netgroup_keys): Remove unused variable.
 421         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
 422
 423 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
 424
 425         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
 426         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
 427         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
 428         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
 429         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
 430         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
 431         * math/Makefile (libm-calls): Add s_isinf_ns.
 432         * math/divtc3.c: Use __isinf_nsl instead of isinf.
 433         * math/multc3.c: Likewise.
 434         * math/s_casin.c: Likewise.
 435         * math/s_casinf.c: Likewise.
 436         * math/s_casinl.c: Likewise.
 437         * math/s_ccos.c: Likewise.
 438         * math/s_ccosf.c: Likewise.
 439         * math/s_ccosl.c: Likewise.
 440         * math/s_ctan.c: Likewise.
 441         * math/s_ctanf.c: Likewise.
 442         * math/s_ctanh.c: Likewise.
 443         * math/s_ctanhf.c: Likewise.
 444         * math/s_ctanhl.c: Likewise.
 445         * math/s_ctanl.c: Likewise.
 446         * math/w_fmod.c: Likewise.
 447         * math/w_fmodf.c: Likewise.
 448         * math/w_fmodl.c: Likewise.
 449         * math/w_remainder.c: Likewise.
 450         * math/w_remainderf.c: Likewise.
 451         * math/w_remainderl.c: Likewise.
 452         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
 453         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
 454         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
 455         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
 456         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
 457         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
 458         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
 459         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
 460
 461         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
 462         of the number.
 463         * stdio-common/printf_fphex.c: Likewise.
 464         * stdio-common/printf_size.c: Likewise.
 465
 466         * math/e_exp10.c: Include math_private.h using <...> not "...".
 467         * math/e_exp10f.c: Likewise.
 468         * math/e_exp10l.c: Likewise.
 469         * math/e_exp2l.c: Likewise.
 470         * math/e_j0l.c: Likewise.
 471         * math/e_j1l.c: Likewise.
 472         * math/e_jnl.c: Likewise.
 473         * math/e_lgammal_r.c: Likewise.
 474         * math/e_rem_pio2l.c: Likewise.
 475         * math/e_scalb.c: Likewise.
 476         * math/e_scalbf.c: Likewise.
 477         * math/e_scalbl.c: Likewise.
 478         * math/k_cosl.c: Likewise.
 479         * math/k_sinl.c: Likewise.
 480         * math/k_tanl.c: Likewise.
 481         * math/s_cacoshf.c: Likewise.
 482         * math/s_catan.c: Likewise.
 483         * math/s_catanf.c: Likewise.
 484         * math/s_catanh.c: Likewise.
 485         * math/s_catanhf.c: Likewise.
 486         * math/s_catanhl.c: Likewise.
 487         * math/s_catanl.c: Likewise.
 488         * math/s_ccosh.c: Likewise.
 489         * math/s_ccoshf.c: Likewise.
 490         * math/s_ccoshl.c: Likewise.
 491         * math/s_cexp.c: Likewise.
 492         * math/s_cexpf.c: Likewise.
 493         * math/s_cexpl.c: Likewise.
 494         * math/s_clog.c: Likewise.
 495         * math/s_clog10.c: Likewise.
 496         * math/s_clog10f.c: Likewise.
 497         * math/s_clog10l.c: Likewise.
 498         * math/s_clogf.c: Likewise.
 499         * math/s_clogl.c: Likewise.
 500         * math/s_csin.c: Likewise.
 501         * math/s_csinf.c: Likewise.
 502         * math/s_csinh.c: Likewise.
 503         * math/s_csinhf.c: Likewise.
 504         * math/s_csinhl.c: Likewise.
 505         * math/s_csinl.c: Likewise.
 506         * math/s_csqrt.c: Likewise.
 507         * math/s_csqrtf.c: Likewise.
 508         * math/s_csqrtl.c: Likewise.
 509         * math/s_ctan.c: Likewise.
 510         * math/s_ctanf.c: Likewise.
 511         * math/s_ctanh.c: Likewise.
 512         * math/s_ctanhf.c: Likewise.
 513         * math/s_ctanhl.c: Likewise.
 514         * math/s_ctanl.c: Likewise.
 515         * math/s_ldexp.c: Likewise.
 516         * math/s_ldexpf.c: Likewise.
 517         * math/s_ldexpl.c: Likewise.
 518         * math/s_significand.c: Likewise.
 519         * math/s_significandf.c: Likewise.
 520         * math/s_significandl.c: Likewise.
 521         * math/w_acos.c: Likewise.
 522         * math/w_acosf.c: Likewise.
 523         * math/w_acosh.c: Likewise.
 524         * math/w_acoshf.c: Likewise.
 525         * math/w_acoshl.c: Likewise.
 526         * math/w_acosl.c: Likewise.
 527         * math/w_asin.c: Likewise.
 528         * math/w_asinf.c: Likewise.
 529         * math/w_asinl.c: Likewise.
 530         * math/w_atan2.c: Likewise.
 531         * math/w_atan2f.c: Likewise.
 532         * math/w_atan2l.c: Likewise.
 533         * math/w_atanh.c: Likewise.
 534         * math/w_atanhf.c: Likewise.
 535         * math/w_atanhl.c: Likewise.
 536         * math/w_cosh.c: Likewise.
 537         * math/w_coshf.c: Likewise.
 538         * math/w_coshl.c: Likewise.
 539         * math/w_dremf.c: Likewise.
 540         * math/w_exp10.c: Likewise.
 541         * math/w_exp10f.c: Likewise.
 542         * math/w_exp10l.c: Likewise.
 543         * math/w_exp2.c: Likewise.
 544         * math/w_exp2f.c: Likewise.
 545         * math/w_fmod.c: Likewise.
 546         * math/w_fmodf.c: Likewise.
 547         * math/w_fmodl.c: Likewise.
 548         * math/w_hypot.c: Likewise.
 549         * math/w_hypotf.c: Likewise.
 550         * math/w_hypotl.c: Likewise.
 551         * math/w_j0.c: Likewise.
 552         * math/w_j0f.c: Likewise.
 553         * math/w_j0l.c: Likewise.
 554         * math/w_j1.c: Likewise.
 555         * math/w_j1f.c: Likewise.
 556         * math/w_j1l.c: Likewise.
 557         * math/w_jn.c: Likewise.
 558         * math/w_jnf.c: Likewise.
 559         * math/w_jnl.c: Likewise.
 560         * math/w_lgamma.c: Likewise.
 561         * math/w_lgamma_r.c: Likewise.
 562         * math/w_lgammaf.c: Likewise.
 563         * math/w_lgammaf_r.c: Likewise.
 564         * math/w_lgammal.c: Likewise.
 565         * math/w_lgammal_r.c: Likewise.
 566         * math/w_log.c: Likewise.
 567         * math/w_log10.c: Likewise.
 568         * math/w_log10f.c: Likewise.
 569         * math/w_log10l.c: Likewise.
 570         * math/w_log2.c: Likewise.
 571         * math/w_log2f.c: Likewise.
 572         * math/w_log2l.c: Likewise.
 573         * math/w_logf.c: Likewise.
 574         * math/w_logl.c: Likewise.
 575         * math/w_pow.c: Likewise.
 576         * math/w_powf.c: Likewise.
 577         * math/w_powl.c: Likewise.
 578         * math/w_remainder.c: Likewise.
 579         * math/w_remainderf.c: Likewise.
 580         * math/w_remainderl.c: Likewise.
 581         * math/w_scalb.c: Likewise.
 582         * math/w_scalbf.c: Likewise.
 583         * math/w_scalbl.c: Likewise.
 584         * math/w_sinh.c: Likewise.
 585         * math/w_sinhf.c: Likewise.
 586         * math/w_sinhl.c: Likewise.
 587         * math/w_sqrt.c: Likewise.
 588         * math/w_sqrtf.c: Likewise.
 589         * math/w_sqrtl.c: Likewise.
 590         * math/w_tgamma.c: Likewise.
 591         * math/w_tgammaf.c: Likewise.
 592         * math/w_tgammal.c: Likewise.
 593
 594         * po/ja.po: Update from translation team.
 595
 596 2011-09-29  Andreas Jaeger  <aj@suse.de>
 597
 598         [BZ #13179]
 599         * sunrpc/netname.c (netname2host): Fix logic.
 600
 601         [BZ #6779]
 602         [BZ #6783]
 603         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
 604         correctly.
 605         * math/w_remainder.c (__remainder): Likewise.
 606         * math/w_remainderf.c (__remainderf): Likewise.
 607         * math/libm-test.inc (remainder_test): Add test cases.
 608
 609 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 610
 611         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
 612         sdiv_qrnnd.
 613
 614 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
 615
 616         * string/test-memcmp.c: Avoid unncessary #defines.
 617         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
 618
 619 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 620
 621         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
 622         Use new sse2 version for core i3 - i7 as it's faster
 623         than sse42 version.
 624         (bit_Prefer_PMINUB_for_stringop): New.
 625         * sysdeps/x86_64/rawmemchr.S: Update.
 626         Replace with faster SSE2 version.
 627         * sysdeps/x86_64/memrchr.S: New file.
 628         * sysdeps/x86_64/memchr.S: Update.
 629         Replace with faster SSE2 version.
 630
 631 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
 632
 633         * elf/dl-load.c (lose): Add cast to avoid warning.
 634
 635 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
 636
 637         * po/ca.po: Update from translation team.
 638
 639         * inet/getnetgrent_r.c: Hook up nscd.
 640         * nscd/Makefile (routines): Add nscd_netgroup.
 641         (nscd-modules): Add netgroupcache.
 642         (CFLAGS-netgroupcache.c): Define.
 643         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
 644         (cache_search): Add const to second parameter.
 645         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
 646         INNETGR.
 647         (dbs): Add netgrdb entry.
 648         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
 649         (verify_persistent_db): Handle netgrdb.
 650         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
 651         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
 652         GETFDNETGR.
 653         (netgroup_response_header): Define.
 654         (innetgroup_response_header): Define.
 655         (datahead): Add netgroup_response_header and innetgroup_response_header
 656         elements.
 657         * nscd/nscd.conf: Add entries for netgroup cache.
 658         * nscd/nscd.h (dbtype): Add netgrdb.
 659         (_PATH_NSCD_NETGROUP_DB): Define.
 660         (netgroup_iov_disabled): Declare.
 661         (xmalloc, xcalloc, xrealloc): Move declarations here.
 662         (cache_search): Adjust prototype.
 663         Add netgroup-related prototypes.
 664         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
 665         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
 666         (__nscd_innetgr): Declare.
 667         * nscd/selinux.c (perms): Use access_vector_t as element type and
 668         add netgroup-related initializers.
 669         * nscd/netgroupcache.c: New file.
 670         * nscd/nscd_netgroup.c: New file.
 671         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
 672         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
 673         For four parameters use innetgr.
 674         * nss/nss_files/files-init.c: Add definition and callback for netgr.
 675         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
 676         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
 677         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
 678
 679         * nscd/connections.c (register_traced_file): Don't register file
 680         for disabled databases.
 681
 682 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
 683
 684         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
 685
 686         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
 687         from tree and freeing node.
 688
 689 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
 690
 691         * nss/nsswitch.c (__nss_database_lookup): Handle
 692         nss_parse_service_list out of memory case.
 693
 694 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
 695
 696         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
 697         out of memory case.
 698
 699 2011-10-04  Andreas Schwab  <schwab@redhat.com>
 700
 701         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
 702         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
 703         pass it down.
 704         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
 705         elf_machine_rela, elf_machine_lazy_rel.
 706         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
 707         (ELF_DYNAMIC_DO_REL): Likewise.
 708         (ELF_DYNAMIC_DO_RELA): Likewise.
 709         (ELF_DYNAMIC_RELOCATE): Likewise.
 710         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
 711         to ELF_DYNAMIC_DO_REL.
 712         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
 713         (dl_main): In trace mode always set __RTLD_NOIFUNC.
 714         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
 715         elf_machine_rela.
 716         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
 717         skip_ifunc, don't call ifunc function if non-zero.
 718         (elf_machine_rela): Likewise.
 719         (elf_machine_lazy_rel): Likewise.
 720         (elf_machine_lazy_rela): Likewise.
 721         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
 722         (elf_machine_lazy_rel): Likewise.
 723         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
 724         Likewise.
 725         (elf_machine_lazy_rel): Likewise.
 726         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
 727         Likewise.
 728         (elf_machine_lazy_rel): Likewise.
 729         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
 730         (elf_machine_lazy_rel): Likewise.
 731         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
 732         (elf_machine_lazy_rel): Likewise.
 733         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
 734         (elf_machine_lazy_rel): Likewise.
 735         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
 736         (elf_machine_lazy_rel): Likewise.
 737         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
 738         (elf_machine_lazy_rel): Likewise.
 739         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
 740         (elf_machine_lazy_rel): Likewise.
 741
 742 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
 743
 744         * nss/nss_files/files-init.c (_nss_files_init): Use static
 745         initialization for all the *_traced_file variables.
 746
 747 2011-09-28  Andreas Schwab  <schwab@redhat.com>
 748
 749         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
 750
 751 2011-09-27  Roland McGrath  <roland@hack.frob.com>
 752
 753         [BZ #13226]
 754         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
 755
 756 2011-09-27  Andreas Schwab  <schwab@redhat.com>
 757
 758         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
 759         Reread the line before reparsing it.
 760
 761 2011-09-26  Andreas Schwab  <schwab@redhat.com>
 762
 763         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
 764
 765 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
 766             Maxim Kuvyrkov  <maxim@codesourcery.com>
 767             Joseph Myers  <joseph@codesourcery.com>
 768
 769         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
 770         if needed for __stack_chk_guard.
 771
 772 2011-09-19  Roland McGrath  <roland@hack.frob.com>
 773
 774         * sysdeps/posix/spawni.c (script_execute): Always define it.
 775         It will be optimized away if unused.
 776         (maybe_script_execute): New function.
 777         (__spawni): Call it.
 778
 779         * Makerules: Don't include tls.make.
 780         (config-tls): Always set to thread.
 781         * tls.make.c: File removed.
 782
 783 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
 784
 785         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
 786         * config.make.in (CPPFLAGS-config): New substituted variable.
 787
 788 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
 789
 790         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
 791
 792         [BZ #13192]
 793         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
 794         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
 795
 796 2011-09-15  Roland McGrath  <roland@hack.frob.com>
 797
 798         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
 799         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
 800         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
 801         (CALL_FAIL): Likewise.
 802         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
 803         (CALL_FAIL): Macro removed.
 804         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
 805
 806 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
 807
 808         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
 809         for __FINITE_MATH_ONLY__ == 1.
 810
 811 2011-09-15  Andreas Schwab  <schwab@redhat.com>
 812
 813         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
 814         __ieee754_sqrt instead of sqrt.
 815         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
 816         __ieee754_sqrtf instead of sqrtf.
 817         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
 818         __floorf instead of floorf.
 819         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
 820         __floorf, __truncf instead of floorf, truncf.
 821
 822 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
 823
 824         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
 825
 826         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
 827         __extern_always_inline.
 828         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
 829         32-bit.
 830
 831 2011-09-14  Andreas Schwab  <schwab@redhat.com>
 832
 833         * elf/rtld.c (dl_main): Also relocate in dependency order when
 834         doing symbol dependency testing.
 835
 836 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
 837
 838         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
 839         Always define `refsym'.
 840
 841 2011-09-13  Andreas Schwab  <schwab@redhat.com>
 842
 843         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
 844         (__FD_ELT): Renamed from __FDELT.
 845         * misc/bits/select2.h (__FD_ELT): Likewise.
 846         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
 847         __FD_MASK instead of __FDELT, __FDMASK.
 848         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
 849         Likewise.
 850         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
 851         Likewise.
 852
 853         * elf/Makefile (gen-ldd): Fix pattern.
 854
 855         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
 856         (init_tls): Likewise.
 857
 858 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
 859
 860         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
 861
 862 2011-09-12  Andreas Schwab  <schwab@redhat.com>
 863
 864         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
 865         `struct cmsghdr *' instead of `void *'.
 866         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
 867         Likewise.
 868
 869 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
 870
 871         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
 872         if non-absolute.
 873         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
 874         ldd_rewrite_script.
 875
 876 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
 877
 878         * configure.in: Remove --with-tls option.
 879         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
 880         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
 881         out in case it is missing.
 882         * sysdeps/ia64/elf/configure.in: Likewise.
 883         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
 884         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
 885         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
 886         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
 887         * sysdeps/sh/elf/configure.in: Likewise.
 888         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
 889         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
 890         * sysdeps/x86_64/elf/configure.in: Likewise.
 891         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
 892         * sysdeps/mach/hurd/tls.h: Likewise.
 893
 894         [BZ #13067]
 895         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
 896
 897         [BZ #13090]
 898         * configure.in: Fix use of AC_INIT.
 899
 900         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
 901
 902 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
 903
 904         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
 905         __set_errno.
 906         * malloc/hooks.c: Likewise.
 907
 908         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
 909         variables statically.
 910         (narenas): Initialize.
 911         (list_lock): Initialize.
 912         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
 913         initializtion of main_arena and list_lock.  Small cleanups.
 914         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
 915         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
 916         Add initializers to main_arena and mp_.
 917         (malloc_state): Remove pagesize member.  Change all users to use
 918         GLRO(dl_pagesize).
 919
 920         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
 921         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
 922         is always initialized.
 923
 924         * malloc/malloc.c: Removed unused configurations and dead code.
 925         * malloc/arena.c: Likewise.
 926         * malloc/hooks.c: Likewise.
 927         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
 928
 929         * include/tls.h: Removed.  USE___THREAD must always be defined.
 930         * bits/libc-tsd.h: Don't handle !USE___THREAD.
 931         * elf/dl-libc.c: Likewise.
 932         * elf/dl-tsd.c: Likewise.
 933         * include/errno.h: Likewise.
 934         * include/netdb.h: Likewise.
 935         * include/resolv.h: Likewise.
 936         * inet/herrno-loc.c: Likewise.
 937         * inet/herrno.c: Likewise.
 938         * malloc/arena.c: Likewise.
 939         * malloc/hooks.c: Likewise.
 940         * malloc/malloc.c: Likewise.
 941         * resolv/res-state.c: Likewise.
 942         * resolv/res_libc.c: Likewise.
 943         * sysdeps/i386/dl-machine.h: Likewise.
 944         * sysdeps/ia64/dl-machine.h: Likewise.
 945         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
 946         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
 947         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
 948         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
 949         * sysdeps/sh/dl-machine.h: Likewise.
 950         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
 951         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
 952         * sysdeps/unix/i386/sysdep.S: Likewise.
 953         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
 954         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
 955         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
 956         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
 957         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
 958         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
 959         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
 960         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
 961         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
 962         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
 963         * sysdeps/unix/x86_64/sysdep.S: Likewise.
 964         * sysdeps/x86_64/dl-machine.h: Likewise.
 965         * tls.make.c: Likewise.
 966
 967         * configure.in: Remove --with-__thread option.  Make tests for
 968         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
 969         tls_model attribute fail if no support is available.  Remove
 970         USE_IN_LIBIO.
 971         * Makeconfig: Adjust for dropped configure option.  All features are
 972         now mandatory.
 973         * Makerules: Likewise.
 974         * Versions.def: Likewise.
 975         * argp/argp-fmtstream.c: Likewise.
 976         * argp/argp-fmtstream.h: Likewise.
 977         * argp/argp-help.c: Likewise.
 978         * assert/assert.c: Likewise.
 979         * config.h.in: Likewise.
 980         * config.make.in: Likewise.
 981         * configure: Likewise.
 982         * configure.in: Likewise.
 983         * csu/Versions: Likewise.
 984         * csu/init.c: Likewise.
 985         * elf/tst-audit2.c: Likewise.
 986         * elf/tst-tls10.c: Likewise.
 987         * elf/tst-tls10.h: Likewise.
 988         * elf/tst-tls11.c: Likewise.
 989         * elf/tst-tls12.c: Likewise.
 990         * elf/tst-tls14.c: Likewise.
 991         * elf/tst-tlsmod11.c: Likewise.
 992         * elf/tst-tlsmod12.c: Likewise.
 993         * elf/tst-tlsmod13.c: Likewise.
 994         * elf/tst-tlsmod13a.c: Likewise.
 995         * elf/tst-tlsmod14a.c: Likewise.
 996         * elf/tst-tlsmod15b.c: Likewise.
 997         * elf/tst-tlsmod16a.c: Likewise.
 998         * elf/tst-tlsmod16b.c: Likewise.
 999         * elf/tst-tlsmod7.c: Likewise.
1000         * elf/tst-tlsmod8.c: Likewise.
1001         * elf/tst-tlsmod9.c: Likewise.
1002         * gmon/gmon.c: Likewise.
1003         * grp/fgetgrent_r.c: Likewise.
1004         * grp/putgrent.c: Likewise.
1005         * hurd/fopenport.c: Likewise.
1006         * include/libc-symbols.h: Likewise.
1007         * include/tls.h: Likewise.
1008         * intl/gettextP.h: Likewise.
1009         * intl/loadinfo.h: Likewise.
1010         * locale/global-locale.c: Likewise.
1011         * locale/localeinfo.h: Likewise.
1012         * mach/devstream.c: Likewise.
1013         * malloc/arena.c: Likewise.
1014         * malloc/set-freeres.c: Likewise.
1015         * misc/err.c: Likewise.
1016         * misc/getttyent.c: Likewise.
1017         * misc/mntent_r.c: Likewise.
1018         * posix/getopt.c: Likewise.
1019         * posix/wordexp.c: Likewise.
1020         * pwd/fgetpwent_r.c: Likewise.
1021         * resolv/Versions: Likewise.
1022         * resolv/res_hconf.c: Likewise.
1023         * shadow/fgetspent_r.c: Likewise.
1024         * shadow/putspent.c: Likewise.
1025         * stdio-common/printf_fphex.c: Likewise.
1026         * stdio-common/tmpfile.c: Likewise.
1027         * stdlib/abort.c: Likewise.
1028         * stdlib/fmtmsg.c: Likewise.
1029         * sunrpc/auth_unix.c: Likewise.
1030         * sunrpc/clnt_perr.c: Likewise.
1031         * sunrpc/clnt_tcp.c: Likewise.
1032         * sunrpc/clnt_udp.c: Likewise.
1033         * sunrpc/clnt_unix.c: Likewise.
1034         * sunrpc/openchild.c: Likewise.
1035         * sunrpc/svc_simple.c: Likewise.
1036         * sunrpc/svc_tcp.c: Likewise.
1037         * sunrpc/svc_udp.c: Likewise.
1038         * sunrpc/svc_unix.c: Likewise.
1039         * sunrpc/xdr.c: Likewise.
1040         * sunrpc/xdr_array.c: Likewise.
1041         * sunrpc/xdr_rec.c: Likewise.
1042         * sunrpc/xdr_ref.c: Likewise.
1043         * sunrpc/xdr_stdio.c: Likewise.
1044
1045 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1046
1047         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1048
1049 2011-07-03  Andreas Jaeger  <aj@suse.de>
1050
1051         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1052         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1053         regenerate with gen-libm-tests.pl.
1054
1055 2010-05-12  Petr Baudis  <pasky@suse.cz>
1056
1057         [BZ #11589]
1058         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1059         around j0() zero points by switching to j1().
1060         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1061         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1062         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1063         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1064
1065 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1066
1067         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1068         instead of 0.
1069         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1070         instead of 0.                              .
1071         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1072         Patch in part by Pavel Roskin <proski@gnu.org>.
1073
1074         [BZ #13138]
1075         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1076         realloc.
1077         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
1078         Free memory block if necessary.
1079
1080         [BZ #12847]
1081         * libio/genops.c (INTDEF): For string streams the _lock pointer can
1082         be NULL.  Don't lock in this case.
1083
1084 2011-09-09  Roland McGrath  <roland@hack.frob.com>
1085
1086         * elf/elf.h (ELFOSABI_GNU): New macro.
1087         (ELFOSABI_LINUX): Define to that.
1088
1089 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
1090
1091         * string/strncat.c (strncat): Undef the symbol in case it has been
1092         defined in bits/string.h.
1093
1094 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1095
1096         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1097
1098         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1099         link map.
1100
1101 2011-08-17  Andreas Jaeger  <aj@suse.de>
1102
1103         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1104
1105 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
1106             Ian Lance Taylor  <iant@google.com>
1107
1108         * math/libm-test.inc (lround_test): New testcase.
1109         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1110
1111 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
1112
1113         * Makefile: Remove support for automatic cvs check-ins.
1114         * Makerules: Likewise.
1115         * config.make.in: Likewise.
1116         * configure.in: Likewise.
1117         * intl/Makefile: Likewise.
1118         * locale/Makefile: Likewise.
1119         * po/Makefile: Likewise.
1120         * posix/Makefile: Likewise.
1121         * sysdeps/gnu/Makefile: Likewise.
1122         * sysdeps/mach/hurd/Makefile: Likewise.
1123         * sysdeps/sparc/sparc32/Makefile: Likewise.
1124
1125         [BZ #13118]
1126         * posix/Makefile (bug-regex32-ENV): Define.
1127         Patch by John Stanley <jpsinthemix@verizon.net>.
1128
1129         * misc/Makefile (headers): Add bits/select2.h.
1130         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1131         * misc/bits/select2.h: New file.
1132         * include/bits/select2.h: New file.
1133         * debug/Makefile (routines): Add fdelt_chk.
1134         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1135         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1136         FD_ISSET.
1137         * debug/fdelt_chk.c: New file.
1138
1139         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
1140         * wcsmbs/test-wmemcmp.c: Likewise.
1141         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1142         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1143
1144 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1145
1146         * string/Makefile (strop-tests): Add memcmp.
1147         * string/test-wmemcmp.c: New file.
1148         * string/test-memcmp.c: Add wmemcmp support.
1149
1150 2011-09-08  Roland McGrath  <roland@hack.frob.com>
1151
1152         [BZ #13153]
1153         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1154         2011-07-19 change.
1155
1156         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1157         garbage value in a __mach_port_mod_refs call in the cases of the
1158         task-self and thread-self ports.
1159
1160 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1161
1162         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1163
1164 2011-09-08  Andreas Schwab  <schwab@redhat.com>
1165
1166         * elf/dl-load.c (lose): Check for non-null L.
1167
1168 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
1169
1170         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1171
1172         * elf/dl-libc.c (dlerror_run): Pass back error code from
1173         dl_catch_error.
1174
1175         [BZ #13123]
1176         * elf/dl-load.c (lose): Free l_origin if it is valid.
1177
1178         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1179         names.
1180         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1181         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1182         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1183         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1184         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1185         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1186
1187 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1188
1189         * sysdeps/powerpc/fpu/e_hypot.c: New file.
1190         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1191         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1192         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1193         * sysdeps/powerpc/fpu/k_cosf.c: New file.
1194         * sysdeps/powerpc/fpu/k_sinf.c: New file.
1195         * sysdeps/powerpc/fpu/s_cosf.c: New file.
1196         * sysdeps/powerpc/fpu/s_sinf.c: New file.
1197         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1198         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1199
1200 2011-08-15  Alan Modra  <amodra@gmail.com>
1201
1202         [BZ #13092]
1203         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1204         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1205         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
1206         ppc_mcount to static-only-routines.
1207         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1208         __mcount_internal.
1209         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1210         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
1211
1212 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
1213
1214         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1215         for finite and infinity parameters.
1216
1217 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
1218
1219         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1220         and add nop instructions for throughput optimization.
1221         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1222
1223 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
1224
1225         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1226         aligned copy for power7 with vector-scalar instructions.
1227         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1228
1229 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
1230
1231         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1232         AVX check.
1233
1234 2011-09-07  Andreas Schwab  <schwab@redhat.com>
1235
1236         [BZ #13144]
1237         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1238         last change.
1239
1240 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
1241
1242         * sysdeps/unix/sysv/linux/x86_64/init-first.c
1243         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1244         syscall wrapper around clock_gettime in __vdso_clock_gettime.
1245         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1246         clock_gettime.
1247
1248 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
1249
1250         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1251         Forgot to demangle the pointer.
1252
1253         * sysdeps/i386/sysdep.h: Define atom_text_section.
1254         * sysdeps/x86_64/sysdep.h: Likewise.
1255         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1256         section with atom_text_section.
1257         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1258         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1259         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1260         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1261         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1262
1263         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1264         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1265         already be defined.  Change to take two parameters and don't assign
1266         result to variable.  Adjust all users.
1267         Define INTERNAL_GETTIME if not already defined.
1268         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1269         call.
1270         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1271         HAVE_CLOCK_GETTIME_VSYSCALL.
1272         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1273
1274         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1275         gettimeofday vsyscall, just use time.
1276
1277 2011-09-06  Andreas Schwab  <schwab@redhat.com>
1278
1279         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1280         <errno.h>.
1281
1282 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
1283
1284         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1285         syscall on x86-64.
1286         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1287         syscall.
1288         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1289         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1290         syscall if possible.
1291
1292 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
1293
1294         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1295         e_ident.  Don't pass to find_mapsXX.
1296         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1297
1298 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
1299
1300         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1301         strchr-sse2-no-bsf strrchr-sse2-no-bsf
1302         * sysdeps/x86_64/multiarch/strchr.S: Update.
1303         Check bit_slow_BSF bit.
1304         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1305         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1306         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1307
1308 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
1309
1310         [BZ #13134]
1311         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1312         before glibc 2.15.
1313         (tryshell): Define.
1314         (__spawni): Change last parameter to be flag.  Test
1315         SPAWN_XFLAGS_USE_PATH flag to use path or not.
1316         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1317         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1318         * posix/spawni.c: Likewise.
1319         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1320         * posix/spawnp.c: Likewise.  Change normal version to use
1321         SPAWN_XFLAGS_USE_PATH.
1322         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1323         SPAWN_XFLAGS_TRY_SHELL.
1324
1325         [BZ #13150]
1326         * posix/glob.h: Remove gcc 1.x support.
1327
1328         [BZ #13068]
1329         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1330
1331 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
1332
1333         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1334         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1335         strrchr-sse2-bsf
1336         * sysdeps/i386/i686/multiarch/strchr.S: New file.
1337         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1338         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1339         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1340         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1341         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1342
1343 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1344
1345         * sysdeps/x86_64/wcscmp.S: New file.
1346
1347         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1348         wcscmp-c wcscmp-sse2
1349         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1350         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1351         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1352         * wcsmbs/wcscmp.c: Allow renaming.
1353
1354 2011-09-05  David S. Miller  <davem@davemloft.net>
1355
1356         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1357         stack slot, rather than the struct return pointer slot.
1358         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1359         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1360         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1361         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1362
1363 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
1364
1365         * po/ja.po: Update from translation team.
1366
1367         [BZ #13144]
1368         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
1369         kernel in 64-bit binaries.
1370
1371 2011-09-01  David S. Miller  <davem@davemloft.net>
1372
1373         * elf/elf.h (HWCAP_SPARC_*): Move to..
1374         * sysdeps/sparc/sysdep.h: this new file and add new values.
1375         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
1376         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
1377         _DL_HWCAP_COUNT to 24.
1378         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1379         entries.
1380         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
1381         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
1382         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
1383         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
1384         instead of magic constants.
1385         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1386
1387 2011-08-31  David S. Miller  <davem@davemloft.net>
1388
1389         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
1390         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
1391         Reimplement to do errno handling inline.
1392         (SYSCALL_ERROR_HANDLER): New macro.
1393         (__SYSCALL_STRING): Do not do errno handling in asm.
1394         (__CLONE_SYSCALL_STRING): Delete.
1395         (__INTERNAL_SYSCALL_STRING): Delete.
1396         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
1397         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
1398         (PSEUDO): Reimplement to do errno handling inline.
1399         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
1400         (SYSCALL_ERROR_HANDLER): New macro.
1401         (__SYSCALL_STRING): Do not do errno handling in asm.
1402         (__CLONE_SYSCALL_STRING): Delete.
1403         (__INTERNAL_SYSCALL_STRING): Delete.
1404         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
1405         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
1406         i386.
1407         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
1408         (inline_syscall*): Add 'err' argument.
1409         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
1410         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
1411         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
1412         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
1413
1414         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
1415         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1416
1417 2011-08-30  Andreas Schwab  <schwab@redhat.com>
1418
1419         * elf/rtld.c (dl_main): Relocate objects in dependency order.
1420
1421 2011-08-29  Jiri Olsa <jolsa@redhat.com>
1422
1423         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
1424         directive.
1425
1426 2011-08-24  David S. Miller  <davem@davemloft.net>
1427
1428         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
1429
1430 2011-08-24  Andreas Schwab  <schwab@redhat.com>
1431
1432         * elf/Makefile: Add rules to build and run unload8 test.
1433         * elf/unload8.c: New file.
1434         * elf/unload8mod1.c: New file.
1435         * elf/unload8mod1x.c: New file.
1436         * elf/unload8mod2.c: New file.
1437         * elf/unload8mod3.c: New file.
1438
1439         * elf/dl-close.c (_dl_close_worker): Reset private search list if
1440         it wasn't used.
1441
1442 2011-08-23  David S. Miller  <davem@davemloft.net>
1443
1444         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
1445         subtract stack bias.
1446         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
1447         %sp not %fp in calculations.
1448         (_JMPBUF_UNWINDS_ADJ): Likewise.
1449
1450         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
1451         (aio_suspend): Call it to force an exception region around the
1452         AIO_MISC_WAIT() invocation.
1453
1454 2011-08-23  Andreas Schwab  <schwab@redhat.com>
1455
1456         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
1457         backslash.
1458
1459 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
1460
1461         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
1462         protection macro.
1463         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
1464         and <dl-machine.h>.
1465         (Elf64_FuncDesc): Remove.
1466
1467 2011-08-22  David S. Miller  <davem@davemloft.net>
1468
1469         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
1470         sigaltstack check, add missing cfi directives.
1471         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
1472         missing cfi directives, and sigaltstack handling.
1473
1474 2011-08-16  Andreas Schwab  <schwab@redhat.com>
1475
1476         [BZ #11724]
1477         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
1478         object is seen twice.
1479         * elf/dl-fini.c (_dl_sort_fini): Likewise.
1480
1481         * elf/Makefile (distribute): Add tst-initorder2.c.
1482         (tests): Add tst-initorder2.
1483         (modules-names): Add tst-initorder2a tst-initorder2b
1484         tst-initorder2c tst-initorder2d.  Add rules to build them.
1485         ($(objpfx)tst-initorder2.out): New rule.
1486         * elf/tst-initorder2.c: New file.
1487         * elf/tst-initorder2.exp: New file.
1488
1489 2011-08-22  Andreas Schwab  <schwab@redhat.com>
1490
1491         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
1492
1493         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
1494         dependencies back to end of function.
1495
1496         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1497         $(elfobjdir)/ld.so.
1498
1499 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
1500
1501         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
1502         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
1503         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
1504         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
1505         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
1506         of __vdso_gettimeofday.
1507         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
1508         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
1509         attribute_hidden.
1510         (_libc_vdso_platform_setup): Remove initialization of
1511         __vdso_gettimeofday and __vdso_time.
1512
1513 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
1514
1515         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
1516         and fgetc_unlocked.
1517         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
1518         getc_unlocked.
1519
1520         * elf/dl-open.c (add_to_global): Report additions to the global scope
1521         for LD_DEBUG=scopes.
1522         (dl_open_worker): Also print scope of newly loaded dependencies.
1523         (_dl_show_scope): Indicate if there is no scope.
1524
1525         [BZ #13114]
1526         * stdio-common/Makefile (tests): Add bug24.
1527         * stdio-common/bug24.c: New file.
1528
1529 2011-08-19  Andreas Jaeger  <aj@suse.de>
1530
1531         [BZ #13114]
1532         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
1533         non-existant file when using close-on-exec mode.
1534
1535 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
1536
1537         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
1538         the very first instruction.
1539
1540         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
1541         the CFI state in the end.
1542         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
1543         inclusion of dl-trampoline.h.
1544         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
1545
1546 2011-08-19  Andreas Schwab  <schwab@redhat.com>
1547
1548         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
1549         expectations for long double.
1550
1551         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
1552         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
1553
1554 2011-08-14  David S. Miller  <davem@davemloft.net>
1555
1556         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
1557         artificual limit depends upon the system page size.
1558
1559 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
1560
1561         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
1562         * resolv/Makefile: Define CFLAGS-libresolv.
1563
1564 2011-08-17  Andreas Schwab  <schwab@redhat.com>
1565
1566         * nss/makedb.c (compute_tables): Make variables used in nested
1567         function static.
1568
1569 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
1570
1571         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
1572         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
1573         if buffer was too small.
1574
1575         * elf/pldd.c (main): Attach to all threads in the process.
1576         Rewrite /proc handling to use *at functions.
1577
1578 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
1579
1580         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
1581         specifies first scope to show.
1582         (dl_open_worker): Update callers.  Move printing scope of new
1583         object to before the relocation.
1584         * elf/rtld.c (dl_main): Update _dl_show_scope call.
1585         * sysdeps/generic/ldsodefs.h: Update declaration.
1586
1587         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
1588         string for the scope number.
1589
1590 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
1591
1592         * nscd/servicescache.c (cache_addserv): Make sure written is always
1593         initialized.
1594
1595 2011-08-14  Roland McGrath  <roland@hack.frob.com>
1596
1597         * sysdeps/i386/i486/bits/atomic.h
1598         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
1599         statement expression, so as to suppress "set but not used" warning.
1600         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
1601
1602         * string/strncat.c (STRNCAT): Use prototype definition.
1603
1604         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
1605         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
1606         -Iprograms here.
1607         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
1608         (localedef-modules): Add localedef.
1609         (locale-modules): Add locale.
1610
1611         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
1612         * elf/rtld.c (dl_main): Invert order of assignment in last change,
1613         to avoid a warning.
1614
1615 2011-08-14  David S. Miller  <davem@davemloft.net>
1616
1617         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
1618         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
1619
1620 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
1621
1622         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
1623         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
1624         * elf/rtld.c (dl_main): Set l_name of vDSO.
1625         Call _dl_show_scope when DL_DEBUG_SCOPES.
1626         (process_dl_debug): Recognize scopes flag and also set it for all.
1627         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
1628         Declare _dl_show_scope.
1629
1630         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
1631         (do_dlopen): Pass caller_dlopen to dl_open.
1632         (__libc_dlopen_mode): Initialize caller_dlopen.
1633
1634         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
1635         of libc.  Make tolower call locale-independent.  Optimize a bit by
1636         using isdigit instead of isalnum.
1637         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
1638
1639 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
1640
1641         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
1642         was a dependency or dynamically loaded.
1643
1644 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
1645
1646         * intl/l10nflist.c: Allow architecture-specific pop function.
1647         * sysdeps/x86_64/l10nflist.c: New file.
1648
1649         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
1650         classification.
1651
1652 2011-08-10  Andreas Schwab  <schwab@redhat.com>
1653
1654         * include/dirent.h: Add libc_hidden_proto for scandirat and
1655         scandirat64.  Don't declare __scandirat64.
1656         * dirent/scandirat.c: Add libc_hidden_def.
1657         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
1658         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
1659
1660 2011-08-10  David S. Miller  <davem@davemloft.net>
1661
1662         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
1663         enum.
1664         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1665         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1666         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1667
1668 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
1669
1670         * Versions.def [libc]: Add GLIBC_2.15.
1671         * dirent/Makefile (routines): Add scandirat and scandirat64.
1672         * dirent/Versions [libc]: Export scandirat and scandirat64 for
1673         GLIBC_2.15.
1674         * dirent/dirent.h: Declare scandirat and scandirat64.
1675         * dirent/scandirat.c: New file.
1676         * dirent/scandirat64.c: New file.
1677         * sysdeps/wordsize-64/scandirat.c: New file.
1678         * sysdeps/wordsize-64/scandirat64.c: New file.
1679         * dirent/opendir.c: Define opendirat.
1680         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
1681         using scandirat.
1682         * dirent/scandir64.c: Adjust for scandir.c change.
1683         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
1684         __scandirat64, and __scandir_cancel_handler.
1685         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
1686         additional parameter and use openat instead of open (outside of ld.so).
1687         Add new __opendir as wrapper around __opendirat.
1688         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
1689         here without requiring old scandirat implementation.
1690
1691 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
1692
1693         * dirent/scandir.c (cancel_handler): Renamed to
1694         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
1695         defined.  Adjust users.
1696         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
1697         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
1698
1699 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
1700
1701         * string/test-string.h (IMPL): Use __STRING to expand name and then
1702         stringify it.
1703
1704         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
1705         of cleanups.
1706
1707 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1708
1709         * string/Makefile: Update.
1710         (strop-tests): Append strncat.
1711         * string/test-wcscmp.c: New file.
1712         New comprehensive test for wcscmp.
1713         * string/test-strcmp.c: Update.
1714         (WIDE): New define.
1715
1716 2011-07-22  Andreas Schwab  <schwab@redhat.com>
1717
1718         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
1719         line.
1720
1721 2011-07-26  Andreas Schwab  <schwab@redhat.com>
1722
1723         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1724         encoding to ACE if AI_IDN.
1725
1726 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
1727
1728         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
1729         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
1730
1731 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
1732
1733         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
1734         Fix overflow bug in strncat.
1735         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
1736
1737         * string/test-strncat.c: Update.
1738         Add new tests for checking overflow bugs.
1739
1740 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
1741
1742         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1743         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
1744         * sysdeps/i386/i686/multiarch/strcat.S: New file.
1745         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
1746         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
1747         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
1748         * sysdeps/i386/i686/multiarch/strncat.S: New file.
1749         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
1750         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
1751
1752         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
1753         (USE_AS_STRCAT): Define.
1754         Add strcat and strncat support.
1755         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1756
1757 2011-07-25  Andreas Schwab  <schwab@redhat.com>
1758
1759         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
1760         __n bigger than INT_MAX+1.
1761         (__strncmp_g): Likewise.
1762
1763 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
1764
1765         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
1766         * libio/stido.h: Likewise.
1767
1768         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
1769         (AF_NFC): Define.
1770         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
1771         (AF_NFC): Define.
1772
1773         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
1774         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1775         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1776         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1777         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1778
1779         [BZ #13021]
1780         * scripts/test-installation.pl: Don't expect libnss_test1 to be
1781         installed.
1782
1783         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
1784         typo.
1785         (_dl_x86_64_save_sse): Likewise.
1786
1787 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
1788
1789         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
1790         OSXSAVE.
1791         (_dl_x86_64_save_sse): Likewise.
1792
1793         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
1794
1795         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
1796
1797 2011-07-21  Andreas Schwab  <schwab@redhat.com>
1798
1799         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
1800         change.
1801         (_dl_x86_64_save_sse): Use correct AVX check.
1802
1803 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1804
1805         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
1806         bug in strncpy/strncat.
1807         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
1808
1809 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
1810
1811         * string/tester.c (test_strcat): Add tests for different alignments
1812         of source and destination.
1813         (test_strncat): Likewise.
1814
1815 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
1816
1817         [BZ #12852]
1818         * posix/glob.c (glob): Check passed in values before using them in
1819         expressions to avoid some overflows.
1820         (glob_in_dir): Likewise.
1821
1822         [BZ #13007]
1823         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
1824         check for AVX enablement so that we don't crash with old kernels and
1825         new hardware.
1826         * elf/tst-audit4.c: Add same checks here.
1827         * elf/tst-audit6.c: Likewise.
1828
1829         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
1830
1831 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
1832
1833         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
1834
1835 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
1836
1837         * po/cs.po: Update from translation team.
1838         * po/bg.po: Likewise.
1839
1840 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
1841
1842         * misc/sys/cdefs.h: Add support for const attribute.
1843         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
1844         to gnu_dev_{major,minor,makedev} functions.
1845
1846 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
1847
1848         * intl/dcigettext.c (get_output_charset): Add missing bracket.
1849
1850 2011-07-20  Andreas Schwab  <schwab@redhat.com>
1851
1852         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
1853         strlen results.
1854
1855 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1856
1857         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
1858         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
1859         register in order to avoid conflicts with the soft frame pointer
1860         being held in r11 when necessary.
1861         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1862         (INTERNAL_VSYSCALL_NCS): Likewise.
1863
1864 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
1865
1866         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
1867         * elf/dl-fini.c (_dl_fini): Adjust caller.
1868         * elf/dl-close.c (_dl_close_worker): Likewise.
1869         * sysdeps/generic/ldsodefs.h: Adjust declaration.
1870
1871 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
1872
1873         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
1874         "aux_cache->nlibs < 0".
1875
1876         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
1877         in the reload-count case.
1878
1879 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
1880
1881         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1882         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
1883         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
1884         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
1885         * sysdeps/x86_64/multiarch/strcat.S: New file.
1886         * sysdeps/x86_64/multiarch/strncat.S: New file.
1887         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
1888         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
1889         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
1890         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
1891         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
1892         (USE_AS_STRCAT): Define.
1893         Add strcat and strncat support.
1894         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1895         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
1896         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
1897         * string/strncat.c: Update.
1898         (USE_AS_STRNCAT): Define.
1899         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1900         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
1901         and i7.
1902         * sysdeps/x86_64/multiarch/init-arch.h
1903         (bit_Prefer_PMINUB_for_stringop): New.
1904         (index_Prefer_PMINUB_for_stringop): Likewise.
1905         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
1906         bit_Prefer_PMINUB_for_stringop.
1907
1908 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
1909
1910         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
1911         buffer64.
1912         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
1913         of casting of buffer.
1914         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
1915         buffer32 and buffer64.
1916         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
1917         writes instead of casting of buffer.
1918         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
1919         buffer32.
1920         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
1921         casting of buffer.
1922
1923 2011-07-19  Andreas Schwab  <schwab@redhat.com>
1924
1925         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
1926
1927 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
1928
1929         * nscd/nscd.c (termination_handler): Don't do anything for a database
1930         if it has not yet been initialized.
1931
1932 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
1933
1934         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
1935
1936 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
1937
1938         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
1939
1940 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
1941
1942         * po/nl.po: Update from translation team.
1943         * po/sv.po: Likewise.
1944
1945 2011-07-16  Roland McGrath  <roland@hack.frob.com>
1946
1947         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
1948         now disallowed by GCC.
1949
1950         * configure.in (use-default-link): Default to yes if a test -shared
1951         link meets our qualifications.
1952         * configure: Regenerated.
1953
1954         * config.make.in (output-format): New variable.
1955         * configure.in: Check for ld --print-output-format support.
1956         * configure: Regenerated.
1957         * Makerules ($(common-objpfx)format.lds)
1958         [$(output-format) != unknown]: Just use $(output-format),
1959         instead of the linker-script munging.
1960
1961 2011-07-14  Roland McGrath  <roland@hack.frob.com>
1962
1963         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
1964         of $(common-objpfx)shlib.lds.
1965         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
1966
1967         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
1968         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
1969
1970         * configure.in (-z relro check): Adjust test code to add a large
1971         writable data section after it.
1972         * configure: Regenerated.
1973
1974 2011-07-11  Roland McGrath  <roland@hack.frob.com>
1975
1976         * configure.in (-z relro check): Fix test code to make the variable
1977         truly const.
1978         * configure: Regenerated.
1979
1980 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
1981
1982         * nscd/nscd.h (struct traced_file): Define.
1983         (struct database_dyn): Remove inotify_descr, reset_res, and filename
1984         elements.  Add traced_files.
1985         (inotify_fd): Declare.
1986         (register_traced_file): Declare.
1987         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
1988         (inotify_fd): Export.
1989         (resolv_conf_descr): Remove.
1990         (nscd_init): Move inotify descriptor creation to main.
1991         Don't register files for notification here.
1992         (register_traced_file): New function.
1993         (invalidate_cache): Don't use reset_res to determine whether to call
1994         res_init, go through the list of registered files.
1995         (main_loop_poll): The inotify descriptors are now stored in the
1996         structures for the traced files.
1997         (main_loop_epoll): Likewise
1998         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
1999         to __nss_disable_nscd.
2000         * nscd/cache.c (prune_cache): There is no single inotify descriptor
2001         for a database anymore.  Check the records for all the registered
2002         files instead.
2003         * nss/Makefile (libnss_files-routines): Add files-init.
2004         (libnss_db-routines): Add db-init.
2005         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2006         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2007         * nss/nss_db/db-init.c: New file.
2008         * nss/nss_files/files-init.c: New file.
2009         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
2010         __nss_lookup_function.
2011         (__nss_lookup_function): Call nss_load_library.
2012         (nss_load_all_libraries): New function.
2013         (__nss_disable_nscd): Take parameter with callback function for files
2014         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
2015         used for the cached services.
2016         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2017         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2018         options for features to all the files in nscd.
2019
2020         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2021
2022 2011-07-10  Roland McGrath  <roland@hack.frob.com>
2023
2024         * csu/elf-init.c (__libc_csu_init): Comment typo.
2025
2026 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
2027
2028         * po/pl.po: Update from translation team.
2029         * po/ja.po: Likewise.
2030         * po/ru.po: Likewise.
2031         * po/ko.po: Likewise.
2032         * po/fr.po: Likewise.
2033
2034 2011-07-09  Roland McGrath  <roland@hack.frob.com>
2035
2036         * configure.in (.ctors/.dtors header and trailer check):
2037         Use an empirical test on a built program.
2038         * configure: Regenerated.
2039
2040         * configure.in (-z relro check): Use an empirical test on a built DSO.
2041         Detect, but do not require, on ia64.
2042         * configure: Regenerated.
2043
2044         * configure.in (READELF): Find it with AC_CHECK_TOOL.
2045         Update tests that use readelf to use $READELF instead.
2046         * configure: Regenerated.
2047
2048 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
2049
2050         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2051         if the result is not used.
2052
2053 2011-07-05  Andreas Jaeger  <aj@suse.de>
2054
2055         [BZ#9696]
2056         * stdlib/tst-strtod.c: Add testcase.
2057
2058 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
2059
2060         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2061         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2062         The latter has a higher limit.  Take additional parameter to pass to
2063         the new function.
2064         (__pathconf): Pass file to __statfs_link_max.
2065         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2066         __statfs_link_max.
2067         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2068         __statfs_link_max.
2069
2070         [BZ #12868]
2071         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2072         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2073         Handle Lustre.
2074         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2075         (__statfs_filesize_max): Likewise.
2076         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2077
2078 2011-07-05  Andreas Jaeger  <aj@suse.de>
2079
2080         * resolv/res_comp.c (dn_skipname): Remove unused variable.
2081
2082 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
2083
2084         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2085         `status' variable.
2086         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2087         Likewise.
2088
2089 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2090
2091         * Makefile (strop-tests): Add strncat.
2092         * string/test-strncat.c: New file.
2093
2094 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
2095
2096         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2097
2098 2011-06-21  Andreas Jaeger  <aj@suse.de>
2099
2100         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2101         Copy rule from iconvdata/Makefile.
2102
2103 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
2104
2105         [BZ #12922]
2106         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2107         but no long options are defined, just return 'W'.
2108
2109 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
2110
2111         [BZ #9696]
2112         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2113
2114 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
2115
2116         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2117         netgroups to read.
2118         (innetgr): Likewise.
2119
2120 2011-07-05  Roland McGrath  <roland@hack.frob.com>
2121
2122         * config.make.in (install_root): Default to $(DESTDIR).
2123
2124 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
2125
2126         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2127
2128 2011-07-02  Roland McGrath  <roland@hack.frob.com>
2129
2130         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2131
2132         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2133         containing directory rather than embedding absolute directory names.
2134
2135         * scripts/check-local-headers.sh: Rewritten using awk.
2136         Match by word, not by line.  Print error messages for matches.
2137         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2138
2139         * Makerules [shlib-lds-flags empty]:
2140         ($(common-objpfx)libc_pic.opts): New target.
2141         ($(common-objpfx)libc_pic.os.clean): New target.
2142         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2143
2144         * config.make.in (OBJCOPY): New variable.
2145         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2146         * configure: Regenerated.
2147
2148         * config.make.in (use-default-link): New variable.
2149         * configure.in (use_default_link): Grok --with-default-link to set it.
2150         * configure: Regenerated.
2151         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2152         (shlib-lds, shlib-lds-flags): Define to empty.
2153
2154         * Makerules (shlib-lds): New variable.
2155         (shlib-lds-flags): New variable.
2156         (build-shlib, build-moduile, build-module-asneeded): Use it.
2157         ($(common-objpfx)libc.so): Use $(shlib-lds).
2158         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2159         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2160
2161         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2162         DT_FLAGS/DT_FLAGS_1 with zero flags.
2163
2164         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2165         linker script munging.
2166
2167 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
2168
2169         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2170         as 128-bit value.
2171         * crypt/sha512.c (sha512_process_block): Perform total addition using
2172         128-bit if possible.
2173         (__sha512_finish_ctx): Likewise.
2174         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2175         as 64-bit value.
2176         * crypt/sha256.c (SWAP64): Define.
2177         (sha256_process_block): Perform total addition using 64-bit if
2178         possible.
2179         (__sha256_finish_ctx): Likewise.
2180
2181 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
2182
2183         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
2184         * nscd/initgrcache.c (addinitgroupsX): Likewise.
2185         * nscd/hstcache.c (cache_addhst): Likewise.
2186         * nscd/grpcache.c (cache_addgr): Likewise.
2187         * nscd/aicache.c (addhstaiX): Likewise
2188         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2189
2190 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
2191
2192         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2193         * nscd/initgrcache.c (addinitgroupsX): Likewise.
2194         * nscd/hstcache.c (cache_addhst): Likewise.
2195         * nscd/grpcache.c (cache_addgr): Likewise.
2196         * nscd/aicache.c (addhstaiX): Likewise
2197
2198 2011-07-01  Andreas Schwab  <schwab@redhat.com>
2199
2200         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2201         domain only when needed.
2202
2203 2011-06-30  Andreas Schwab  <schwab@redhat.com>
2204
2205         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2206         is always restored.
2207
2208 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
2209
2210         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2211         are re-adding the entry.
2212         * nscd/servicescache.c (cache_addserv): Likewise.
2213
2214 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
2215
2216         * sysdeps/generic/dl-irel.h: fix protection against multiple
2217         inclusions.
2218         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2219
2220 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
2221
2222         [BZ #12935]
2223         * malloc/memusage.sh: Fix quoting in message.
2224         * debug/xtrace.sh: Likewise.
2225
2226         * configure.in: Remove support for --experimental-malloc option, make
2227         it the default.
2228         * config.make.in: Likewise.
2229         * malloc/Makefile: Likewise.
2230
2231 2011-06-27  Andreas Schwab  <schwab@redhat.com>
2232
2233         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2234         two-byte characters.
2235
2236 2011-06-27  Roland McGrath  <roland@hack.frob.com>
2237
2238         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2239         AC_CACHE_CHECK invocation.
2240         * configure: Regenerated.
2241
2242         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2243
2244 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
2245
2246         [BZ #12350]
2247         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
2248         bit from old_res_options.
2249
2250         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2251
2252         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2253         value type for setfct.
2254
2255 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
2256
2257         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2258         __gettimeofday instead of gettimeofday.
2259
2260 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
2261
2262         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2263
2264 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
2265
2266         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2267
2268         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2269         info.
2270
2271 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
2272
2273         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2274         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2275         strcpy-sse2-unaligned strncpy-sse2-unaligned
2276         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2277         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2278         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2279         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2280         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2281         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2282         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2283         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2284         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2285         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2286         (STRCPY): Support SSE2 and SSSE3 versions.
2287
2288 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
2289
2290         [BZ #12874]
2291         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2292         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2293         kernels which artificially limit size of requests.
2294
2295 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
2296
2297         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2298         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2299         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2300         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2301         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2302         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2303         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2304         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2305         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2306         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2307         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2308         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2309         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2310         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2311         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2312         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2313         Enable unaligned load optimization for Intel Core i3, i5 and i7
2314         processors.
2315         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2316         Define.
2317         (index_Fast_Unaligned_Load): Define.
2318         (HAS_FAST_UNALIGNED_LOAD): Define.
2319
2320 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
2321
2322         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2323
2324 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
2325
2326         [BZ #12907]
2327         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2328         until it is clear that the information is realy needed.
2329         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2330
2331 2011-06-22  Andreas Schwab  <schwab@redhat.com>
2332
2333         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2334
2335 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
2336
2337         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2338         /sys/devices/system/cpu/online if it is usable.
2339
2340         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2341         reading the information from the /proc filesystem to once a second.
2342
2343 2011-06-21  Andreas Jaeger  <aj@suse.de>
2344
2345         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2346         NULL after inclusion of kernel headers.
2347
2348 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
2349
2350         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2351         calls to internal_setent.
2352
2353         [BZ #12885]
2354         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2355         addresses using gethostbyname4_r ignore IPv4 addresses.
2356
2357         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2358         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
2359
2360         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2361
2362 2011-06-20  David S. Miller  <davem@davemloft.net>
2363
2364         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2365         inclusions.
2366         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2367
2368         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
2369         (elf_irel): Use it.
2370         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
2371         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
2372         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
2373         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
2374         * sysdeps/x86_64/dl-irel.h: Likewise.
2375
2376         * elf/dl-runtime.c: Use elf_ifunc_invoke.
2377         * elf/dl-sym.c: Likewise.
2378
2379 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
2380
2381         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
2382         need to dereference resplen2.
2383
2384 2011-06-14  Andreas Schwab  <schwab@redhat.com>
2385
2386         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2387
2388 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
2389
2390         * Makeconfig: Define vardbdir and inst_vardbdir.
2391         * nss/Makefile: Add rules to install db-Makefile.
2392
2393         * nss/nss_db/db-XXX.c: Cleanup.
2394
2395         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
2396         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
2397         GLIBC_PRIVATE.
2398         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
2399         * nss/makedb.c: Implement -g option to specify that value strings
2400         are generated and should not be added to table iterated over for
2401         get*ent calls.
2402         * nss/nss_db/db-initgroups.c: New file.
2403
2404         * nss/getent.c: Add support for initgroups lookups through getgrouplist
2405         interface.
2406
2407         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
2408         (internal_getgrouplist): Adjust to name change.
2409         Update use_initgroups_entry if this is not the first call.
2410         * nss/databases.def: Add initgroups entry.
2411
2412         * nss/makedb.c (compute_tables): Check result of multiple hash table
2413         sizes to minimize maximum chain length.
2414
2415 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
2416
2417         * Versions.def: Add entry for libnss_db.
2418         * shlib-versions: Likewise.
2419         * nss/Makefile: Add rules to build libnss_db.
2420         * nss/Versions: Add libnss_db information.  Organize libnss_files
2421         entries better.
2422         * nss/db-Makefile: Add gshadow support.  Change rules for the new
2423         makedb progra.  Some minor improvements to generate smaller files.
2424         * nss/nss_db/nss_db.h: Move NSS database header data structures to
2425         here from...
2426         * nss/makedb.c: ...here.
2427         Improve database format to be smaller and require less memory at
2428         runtime.
2429         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
2430         db anymore.
2431         * nss/nss_db/db-netgrp.c: Likewise.
2432         * nss/nss_db/db-open.c: Likewise.
2433         * nss/nss_files/flies-XXX.x: Adjust comments.
2434         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
2435         * nss/nss_files/files-grp.c: Likewise.
2436         * nss/nss_files/files-hosts.c: Likewise.
2437         * nss/nss_files/files-network.c: Likewise.
2438         * nss/nss_files/files-proto.c: Likewise.
2439         * nss/nss_files/files-pwd.c: Likewise.
2440         * nss/nss_files/files-rpc.c: Likewise.
2441         * nss/nss_files/files-service.c: Likewise.
2442         * nss/nss_files/files-sgrp.c: Likewise.
2443         * nss/nss_files/files-spwd.c: Likewise.
2444         * nss/nss_db/db-alias.c: Removed.
2445         * nss/nss_db/dummy-db.h: Removed.
2446
2447 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
2448
2449         * nss/makedb.c: Rewritten to not use database library.
2450         * nss/Makefile: Update to build new makedb program.
2451
2452 2011-06-14  Andreas Jaeger  <aj@suse.de>
2453
2454         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
2455         memset declaration.
2456
2457 2011-06-10  Andreas Schwab  <schwab@redhat.com>
2458
2459         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
2460         tmpbuf.
2461
2462 2011-06-10  Roland McGrath  <roland@hack.frob.com>
2463
2464         * Makerules (shlib.lds): Fail if the linker script comes out empty.
2465         * elf/Makefile ($(objpfx)ld.so): Likewise.
2466
2467         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
2468         Don't list ld.so twice in dependencies.
2469
2470         * posix/bug-regex31.c: Include <stdlib.h>.
2471
2472         * nscd/hstcache.c (cache_addhst): Remove unused variable.
2473
2474         * nis/nss_compat/compat-spwd.c
2475         (getspent_next_nss_netgr): Remove unused variable.
2476         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
2477
2478         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
2479         nonmembers" output to use the right array.
2480
2481         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
2482
2483         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
2484
2485         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
2486         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
2487         * catgets/gencat.c (read_input_file): Likewise.
2488         * locale/programs/locarchive.c (enlarge_archive): Likewise.
2489
2490         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
2491         variable definition inside #if's controlling its use.
2492
2493         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
2494
2495         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
2496
2497         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
2498
2499         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
2500         unreachable code.
2501
2502         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
2503
2504         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
2505         * configure: Regenerated.
2506
2507         * Makerules: Revert last change.
2508         * elf/Makefile: Likewise.
2509
2510 2011-06-09  Roland McGrath  <roland@hack.frob.com>
2511
2512         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
2513         * elf/Makefile ($(objpfx)librtld.os): Likewise.
2514         (reloc-link): Likewise.
2515
2516 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
2517
2518         * elf/Makefile: Add rules to build pldd.
2519         * elf/pldd.c: New file.
2520         * elf/pldd-xx.c: New file.
2521
2522 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
2523
2524         * version.h: Update for 2.15 development version.
2525
2526 2011-06-07  David S. Miller  <davem@davemloft.net>
2527
2528         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
2529         ifuncs.
2530         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
2531         elf_machine_lazy_rel): Likewise.
2532         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
2533         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
2534         elf_machine_lazy_rel): Likewise.
2535         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
2536         dl_hwcap via passed in argument.
2537         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
2538         Likewise.
2539
2540 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2541
2542         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
2543
2544 2011-06-06  Roland McGrath  <roland@hack.frob.com>
2545
2546         [BZ #12849]
2547         * manual/fdl-1.1.texi: New file, verbatim from:
2548         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
2549         * manual/lgpl-2.1.texi: New file, verbatim from:
2550         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
2551         * manual/Makefile (licenses): New variable, list those new file names.
2552         (texis): Use it.
2553         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
2554
2555         * manual/fdl.texi: File removed.
2556         * manual/lesser.texi: File removed.
2557         * manual/libc.texinfo (Copying, Documentation License):
2558         Use new @include file names, put @appendix directive before @include.
2559
2560 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
2561
2562         [BZ #12841]
2563         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
2564         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
2565         (mq_open): Add __NTH.
2566
2567 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
2568
2569         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2570         Assume Intel Core i3/i5/i7 processor if AVX is available.
2571
2572 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
2573
2574         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2575         typo.
2576
2577 2011-05-31  Andreas Schwab  <schwab@redhat.com>
2578
2579         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
2580         memory.  Use alloca_account.  Fix memory leak when retrying.
2581
2582 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
2583
2584         * version.h (RELEASE): Bump for 2.14 release.
2585         * include/features.h (__GLIBC_MINOR__): Bump to 14.
2586
2587         * config.make.in (RANLIB): Remove entry.
2588
2589 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
2590
2591         * po/Makefile (po-sed-cmd): Add ksh to extensions.
2592         (libc.pot): Work around missing support for .ksh extension in xgettext.
2593
2594         [BZ #12684]
2595         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
2596         if both request failed.
2597         (send_dg): In case of server errors clear resplen or *resplen2.
2598
2599         [BZ #12454]
2600         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
2601         when there are multiple maps.
2602         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
2603         (_dl_fini): Remove test here.
2604
2605         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
2606
2607 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
2608
2609         [BZ #12350]
2610         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
2611         bit from old_res_options.
2612         (gaih_inet): Likewise.
2613
2614         [BZ #11099]
2615         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
2616         as signed.
2617
2618         * resolv/res_init.c (res_setoptions): Make the code more compact.
2619
2620         [BZ #11558]
2621         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
2622         set RES_USEVC.
2623
2624         [BZ #11634]
2625         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
2626
2627         * malloc/malloc.h: Mark malloc hook variables as deprecated.
2628
2629         [BZ #11781]
2630         * malloc/malloc.h: Declare malloc hook variables as volatile.
2631
2632         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
2633         in last patch.
2634
2635         [BZ #11799]
2636         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
2637         raise in the comment.
2638         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2639         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2640         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
2641
2642 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
2643
2644         [BZ #12811]
2645         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
2646         grow the buffers more if it already has to be sufficient.
2647         (build_wcs_upper_buffer): Likewise.
2648         * posix/regexec.c (check_matching): Likewise.
2649         (clean_state_log_if_needed): Likewise.
2650         (extend_buffers): Don't enlarge buffers beyond size of the input
2651         buffer.
2652         Patches mostly by Emil Wojak <emil@wojak.eu>.
2653         * posix/bug-regex32.c: New file.
2654         * posix/Makefile (tests): Add bug-regex32.
2655
2656         * locale/findlocale.c (_nl_find_locale): Return right away if
2657         _nl_explode_name failed.
2658         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
2659
2660         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
2661
2662         * debug/xtrace.sh: Unify messages.
2663         * malloc/memusage.sh: Likewise.
2664
2665         [BZ #12813]
2666         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
2667         time symbol from vDSO.  Substitute with vsyscall if not available.
2668         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
2669         __vdso_time.
2670
2671         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
2672         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
2673         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
2674         Add sendmmsg and internal_sendmmsg.
2675         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
2676         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
2677         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
2678
2679         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
2680         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
2681         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
2682
2683 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
2684
2685         [BZ #12813]
2686         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
2687         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
2688         available.
2689         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
2690         __vdso_getcpu.
2691
2692         [BZ #12814]
2693         * iconvdata/Makefile (tests): Add bug-iconv9.
2694         * iconvdata/bug-iconv9.c: New file.
2695
2696 2011-05-27  Andreas Schwab  <schwab@redhat.com>
2697
2698         [BZ #12814]
2699         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
2700
2701 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
2702
2703         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2704         (struct user_regs_struct): Change intcs field back to cs.
2705
2706 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
2707
2708         * po/ja.po: Update from translation team.
2709
2710 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
2711
2712         [BZ #12795]
2713         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
2714         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2715
2716 2011-05-20  Andreas Schwab  <schwab@redhat.com>
2717
2718         * stdlib/longlong.h: Update from GCC.
2719
2720 2011-05-23  Andreas Schwab  <schwab@redhat.com>
2721
2722         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
2723         parameter name.
2724         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
2725         Add parameter name.
2726         (__sysconf): Pass it down.
2727
2728 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
2729
2730         [BZ #12671]
2731         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
2732         some situations.
2733         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2734         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
2735         add in in __libc_use_alloca calls.  Adjust callers.
2736         (glob): Use malloc in some situations.
2737
2738         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
2739         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
2740         pltexit.
2741
2742 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
2743
2744         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
2745         and CLOCK_BOOTTIME_ALARM.
2746
2747         [BZ #12782]
2748         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
2749         is returned.
2750
2751         * string/_strerror.c (__strerror_r): Print negative errors as signed
2752         numbers.
2753
2754         [BZ #12777]
2755         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
2756         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
2757         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
2758
2759         * configure.in: Fix typo in redirection and correct removal of test
2760         files in two cases.
2761
2762         [BZ #12788]
2763         * locale/setlocale.c (new_composite_name): Fix test to check for
2764         identical name of all categories.
2765
2766         [BZ #12792]
2767         * libio/filedoalloc.c (local_isatty): New function.
2768         (_IO_file_doallocate): Use local_isatty.
2769         * stdio-common/perror.c (perror): In case a new stream is used
2770         forward the stream error.
2771         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
2772         error flag.
2773
2774 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
2775
2776         [BZ #11869]
2777         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
2778         alloca.
2779         * include/alloca.h (extend_alloca_account): Define.
2780
2781         [BZ #11857]
2782         * posix/regex.h: Fix comments with documentation of user-accessible
2783         fields after compilation and describe correct free'ing of pattern
2784         after re_compile_pattern.
2785         Patch by Reuben Thomas <rrt@sc3d.org>.
2786
2787 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
2788
2789         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
2790         and -mno-altivec to prevent the compiler from using Altivec and/or
2791         VSX instructions when the corresponding registers are not available.
2792
2793 2011-05-19  Andreas Schwab  <schwab@redhat.com>
2794
2795         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
2796
2797 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
2798
2799         * libio/freopen.c (freopen): Use __dup2, not dup2.
2800         * libio/freopen64.c (freopen64): Likewise.
2801
2802 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
2803
2804         [BZ #12775]
2805         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
2806         * math/Makefile (tests): Add test-powl.
2807         (CFLAGS-test-powl.c): Define.
2808         * math/test-powl.c: New file.
2809
2810 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
2811
2812         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
2813
2814 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
2815
2816         [BZ #11837]
2817         * iconvdata/gb18030.c: Update to GB18020-2005.
2818
2819 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
2820
2821         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
2822         RE_SYNTAX_POSIX_AWK): Update to match recent development.
2823         Patch by Aharon Robbins <arnold@skeeve.com>.
2824
2825         [BZ #11892]
2826         * stdlib/putenv.c (putenv): Don't always create copy of the variable
2827         on the stack.
2828
2829         [BZ #11895]
2830         * misc/pselect.c (__pselect): Handle timeout value errors hidden
2831         through underflows.
2832
2833         [BZ #12766]
2834         * misc/error.c (error_at_line): Ensure file_name and old_file_name
2835         point to strings before performing equality test for error_one_per_line
2836         mode.
2837
2838         [BZ #11697]
2839         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
2840
2841         [BZ #11820]
2842         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2843         (struct user_fpregs_struct): Avoid __uint*_t types.
2844
2845         [BZ #6420]
2846         * malloc/mtrace.c (tr_where): Add additional parameter to point to
2847         symbol info.  Use it instead of calling _dl_addr locally.
2848         (lock_and_info): New function.
2849         (tr_freehook): Call lock_and_info and pass symbol info as additional
2850         parameter to tr_where.
2851         (tr_mallochook): Likewise.
2852         (tr_reallochook): Likewise.
2853         (tr_memalignhook): Likewise.
2854
2855         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
2856         used and couldn't be at all thread-safe.
2857
2858 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
2859
2860         * libio/freopen.c (freopen): Don't close old file descriptor
2861         before the new one is opened.  Instead dup the new file descriptor
2862         to the old one after the new stream is created.
2863         * libio/freopen64.c (freopen64): Likewise.
2864         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
2865         * libio/fileops.c (_IO_new_file_close_it): Handle new
2866         _IO_FLAGS2_NOCLOSE flag.
2867         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
2868         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
2869         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
2870         _IO_FLAGS2_NOCLOSE flag.
2871         * include/unistd.h: Add hidden_proto for dup3.
2872         Define __have_dup3.
2873         * io/dup3.c: Define hidden symbol.
2874         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
2875
2876         [BZ #7101]
2877         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
2878         when an incomplete long option is used.
2879         * posix/tst-getopt_long1.c: New file.
2880         * posix/Makefile (tests): Add tst-getopt_long1.
2881
2882         [BZ #10138]
2883         * scripts/config.guess: Update from autoconf-2.68.
2884         * scripts/config.sub: Likewise.
2885
2886         [BZ #10157]
2887         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
2888         tests into ...
2889         (has_cpuclock): ...this.  New function.
2890         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
2891         macro here based on has_cpuclock code.
2892
2893         [BZ #10149]
2894         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2895         First byte (not low byte) is now always NUL.
2896         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
2897
2898         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2899         Use non-cancelable interfaces.
2900
2901         [BZ #9809]
2902         * locale/iso-639.def: Add entry for Sorani.
2903
2904         [BZ #11901]
2905         * include/stdlib.h: Move include protection to the right place.
2906         Define abort_msg_s.  Declare __abort_msg with it.
2907         * stdlib/abort.c (__abort_msg): Adjust type.
2908         * assert/assert.c (__assert_fail_base): New function.  Majority
2909         of code from __assert_fail.  Allocate memory for __abort_msg with
2910         mmap.
2911         (__assert_fail): Now call __assert_fail_base.
2912         * assert/assert-perr.c: Remove bulk of implementation.  Use
2913         __assert_fail_base.
2914         * include/assert.hL Declare __assert_fail_base.
2915         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
2916         mmap.
2917         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2918
2919 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
2920
2921         [BZ #11952]
2922         [BZ #12453]
2923         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
2924         until all modules are registered in the DTV.
2925         * elf/Makefile: Add rules to build and run tst-tls19.
2926         * elf/tst-tls19.c: New file.
2927         * elf/tst-tls19mod1.c: New file.
2928         * elf/tst-tls19mod2.c: New file.
2929         * elf/tst-tls19mod3.c: New file.
2930         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
2931
2932         [BZ #12083]
2933         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
2934         correctly.
2935
2936         [BZ #12601]
2937         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
2938         two-byte sequence errors.
2939         * iconvdata/Makefile (tests): Add bug-iconv8.
2940         * iconvdata/bug-iconv8.c: New file.
2941
2942         [BZ #12626]
2943         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
2944         buf2 definition.
2945
2946         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
2947
2948         [BZ #12432]
2949         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
2950         (dummy_getcfa): New function.
2951         (init): Get _Unwind_GetCFA address, use dummy if not found.
2952         (backtrace_helper): In recursion check, also check whether CFA changes.
2953         (__backtrace): Completely initialize arg.
2954
2955         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
2956         storing incomplete byte sequence in state object.  Avoid testing for
2957         guaranteed too small input if we know there is enough data available.
2958
2959 2011-05-11  Andreas Schwab  <schwab@redhat.com>
2960
2961         * Makeconfig (+link-pie): Indent.
2962         * Rules (binaries-pie): Define if $(have-fpie) and
2963         $(build-shared).
2964         (binaries-shared): Also filter out $(binaries-pie).
2965         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
2966         * nscd/Makefile (others-pie): Add nscd.
2967         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
2968         ($(objpfx)nscd): Remove command override.
2969         * login/Makefile (others-pie): Add pt_chown.
2970         ($(objpfx)pt_chown): Remove command override.
2971         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
2972         remove command overrides.
2973
2974 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
2975
2976         * libio/tst_putwc.c: Fix error messages.
2977
2978         [BZ #12724]
2979         * libio/fileops.c (_IO_new_file_close_it): Always flush when
2980         currently writing and seek to current position when not.
2981         * libio/Makefile (tests): Add bug-fclose1.
2982         * libio/bug-fclose1.c: New file.
2983
2984 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
2985
2986         [BZ #12511]
2987         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
2988         don't set DF_1_NODELETE here.
2989         (do_lookup_x): When entering new entry test for copy relocation
2990         and if necessary set DF_1_NODELETE flag.
2991         * elf/tst-unique4.cc: New file.
2992         * elf/tst-unique4.h: New file.
2993         * elf/tst-unique4lib.cc: New file.
2994         * elf/Makefile: Add rules to build and run tst-unique4.
2995         Patch by Piotr Bury <pbury@goahead.com>.
2996
2997 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
2998
2999         [BZ #12052]
3000         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3001
3002         [BZ #12625]
3003         * misc/mntent_r.c (addmntent): Flush the stream after the output
3004
3005         [BZ #12393]
3006         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3007         (is_trusted_path_normalize): Skip initial colon.  Append slash
3008         to empty buffer.  Duplicate is_trusted_path code but allow
3009         constructed patch to be prefix.
3010         (is_dst): Allow $ORIGIN followed by /.
3011         (_dl_dst_substitute): Correct clearing of check_for_trusted.
3012         Correct testing of result of is_trusted_path_normalize
3013         (decompose_rpath): Fix warning.
3014
3015 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
3016
3017         [BZ #11257]
3018         * grp/initgroups.c (internal_getgrouplist): When we found the service
3019         list through the initgroups entry in nsswitch.conf do not always
3020         continue on a successful lookup.  Don't always use the
3021         __nss_group_database value if it is set.
3022         * nss/nsswitch.conf (initgroups): Change action for successful db
3023         lookup to continue for compatibility.
3024
3025 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
3026
3027         [BZ #11532]
3028         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3029         and CP774 modules.
3030         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3031         and CP774 modules.
3032         * iconvdata/tst-tables.sh: Likewise.
3033         * iconvdata/cp770.c: New file.
3034         * iconvdata/cp771.c: New file.
3035         * iconvdata/cp772.c: New file.
3036         * iconvdata/cp773.c: New file.
3037         * iconvdata/cp774.c: New file.
3038         * iconvdata/testdata/CP770: New file.
3039         * iconvdata/testdata/CP770..UTF8: New file.
3040         * iconvdata/testdata/CP771: New file.
3041         * iconvdata/testdata/CP771..UTF8: New file.
3042         * iconvdata/testdata/CP772: New file.
3043         * iconvdata/testdata/CP772..UTF8: New file.
3044         * iconvdata/testdata/CP773: New file.
3045         * iconvdata/testdata/CP773..UTF8: New file.
3046         * iconvdata/testdata/CP774: New file.
3047         * iconvdata/testdata/CP774..UTF8: New file.
3048
3049         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3050         END CHARMAP line.
3051         * iconvdata/gen-8bit-gap.sh: Likewise.
3052         * iconvdata/gen-8bit.sh: Likewise.
3053
3054         * locale/iso-639.def: Add ary entry.
3055
3056         [BZ #11258]
3057         * locale/C-translit.h.in: Add U20A1 transliteration.
3058
3059         [BZ #12178]
3060         * locale/iso-639.def: Add wae entry.
3061         Patch by Kevin Bortis <bortis@translate-wae.ch>.
3062
3063         [BZ #12545]
3064         * locale/programs/localedef.c (construct_output_path): Use ssize_t
3065         for n.
3066
3067         [BZ #12711]
3068         * locale/C-translit.h.in: Add entry for U20B9.
3069         Patch by pravin.d.s@gmail.com.
3070
3071 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
3072
3073         [BZ #12713]
3074         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3075         ENAMETOOLONG use generic getcwd.
3076         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
3077         in rtld.  Use *stat64.
3078         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3079         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3080         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3081         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3082         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3083         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3084         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3085         __fstatat64 macros.
3086         * include/dirent.h: Add libc_hidden_proto for rewinddir.
3087         * dirent/rewinddir.c: Add libc_hidden_def.
3088         * sysdeps/mach/hurd/rewinddir.c: Likewise.
3089         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
3090
3091         * include/dirent.h (__alloc_dir): Add flags parameter.
3092         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3093         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3094         __alloc_dir.
3095         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
3096         from fdopendir if O_CLOEXEC is already set.
3097
3098 2011-03-15  Alan Modra  <amodra@gmail.com>
3099
3100         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3101         l_tls_firstbyte_offset non-zero.  Save padding offset in
3102         l_tls_firstbyte_offset for later use.
3103         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3104         freeing static tls block.
3105
3106 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
3107
3108         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3109         where #ifdef was intended.  The intent is to prevent ARG_MAX from
3110         being defined by the kernel headers.
3111
3112 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
3113
3114         [BZ #12734]
3115         * resolv/resolv.h: Define RES_NOTLDQUERY.
3116         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3117         no-tld-query and set RES_NOTLDQUERY.
3118         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3119         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3120         modern BIND to search name as TLD unless forbidden.
3121
3122 2011-05-07  Petr Baudis  <pasky@suse.cz>
3123             Ulrich Drepper  <drepper@gmail.com>
3124
3125         [BZ #12393]
3126         * elf/dl-load.c (fillin_rpath): Move trusted path check...
3127         (is_trusted_path): ...to here.
3128         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3129         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3130         using is_trusted_path_normalize() in setuid scripts.
3131
3132 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
3133
3134         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3135         __BEGIN/__END_DECLS.
3136
3137 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
3138
3139         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3140         NSS_STATUS_NOTFOUND if no record was found.
3141
3142 2011-05-05  Andreas Schwab  <schwab@redhat.com>
3143
3144         * sunrpc/Makefile (headers): Add rpc/netdb.h.
3145         (headers-not-in-tirpc): Remove rpc/netdb.h
3146         * resolv/netdb.h: Revert last change.
3147
3148 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
3149
3150         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3151         circular dependency between libgcc.a and libc.a.
3152
3153 2011-05-05  Andreas Schwab  <schwab@redhat.com>
3154
3155         * resolv/netdb.h: Don't include <rpc/netdb.h>.
3156         * nis/Makefile: Don't install rpcsvc/*.
3157         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3158         instead of <rpc/types.h>.
3159         (MAXHOSTNAMELEN): Define.
3160
3161 2011-05-03  Andreas Schwab  <schwab@redhat.com>
3162
3163         * elf/ldconfig.c (add_dir): Don't crash on empty path.
3164
3165 2011-04-28  Maciej Babinski  <mbabinski@google.com>
3166
3167         [BZ #12714]
3168         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3169         gethostbyname4_r when IPv6 results are possible.
3170
3171 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
3172
3173         [BZ #12723]
3174         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3175         _PC_PIPE_BUF handling.
3176
3177 2011-04-30  Bruno Haible  <bruno@clisp.org>
3178
3179         [BZ #12717]
3180         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3181         * resolv/netdb.h (getnameinfo): Change type of flags parameter
3182         to 'int'.
3183         * inet/getnameinfo.c (getnameinfo): Likewise.
3184
3185 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
3186
3187         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3188         to groups setting in database lookup.
3189         * nss/nsswitch.conf: Add initgroups entry.
3190
3191 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
3192
3193         [BZ #12685]
3194         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3195         mode string.
3196         Patch by Eric Blake <eblake@redhat.com>.
3197
3198 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
3199
3200         * sunrpc/Makefile (need-export-routines): Add svc_run.
3201         (routines): Remove svc_run.
3202         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3203         * sunrpc/clnt_perr.c (clnt_perrno): Export.
3204         * sunrpc/svc_run.c (svc_run): Likewise.
3205         * sunrpc/svc_udp.c (svcudp_create): Likewise.
3206
3207 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
3208
3209         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3210         problem in reallocation in last patch.
3211
3212 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
3213
3214         * sunrpc/Makefile: Move inclusion of Rules.
3215
3216 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
3217
3218         * nss/nss_files/files-initgroups.c: New file.
3219         * nss/Makefile (libnss_files-routines): Add files-initgroups.
3220         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3221         _nss_files_initgroups_dyn.
3222
3223 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
3224
3225         * elf/elf.h (R_ARM_IRELATIVE): Define.
3226
3227 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
3228
3229         * po/ru.po: Update from translation team.
3230
3231 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
3232
3233         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3234         dependencies.
3235
3236 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
3237
3238         [BZ #12653]
3239         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3240         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3241         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3242         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3243         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3244
3245 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
3246
3247         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3248         differing bytes.
3249         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3250         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3251         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3252
3253 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
3254
3255         [BZ #12420]
3256         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3257         storing it.
3258         * stdlib/bug-getcontext.c: New file.
3259         * stdlib/Makefile: Add rules to build and run bug-getcontext.
3260
3261 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3262
3263         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3264         instructions into .machine "z9-109".
3265         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3266         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3267
3268 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3269
3270         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3271         between environment variables and auxiliary vector.
3272
3273 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
3274
3275         * Makefile: Add rules to build linkobj/libc.so.
3276         * include/libc-symbols.h: Define libc_hidden_nolink.
3277         * include/rpc/auth.h: Mark functions which are to be hidden.
3278         * include/rpc/auth_des.h: Likewise.
3279         * include/rpc/auth_unix.h: Likewise.
3280         * include/rpc/clnt.h: Likewise.
3281         * include/rpc/des_crypt.h: Likewise.
3282         * include/rpc/key_prot.h: Likewise.
3283         * include/rpc/pmap_clnt.h: Likewise.
3284         * include/rpc/pmap_prot.h: Likewise.
3285         * include/rpc/pmap_rmt.h: Likewise.
3286         * include/rpc/rpc_msg.h: Likewise.
3287         * include/rpc/svc.h: Likewise.
3288         * include/rpc/svc_auth.h: Likewise.
3289         * include/rpc/xdr.h: Likewise.
3290         * nis/Makefile: Link all DSOs against linkobj/libc.so.
3291         * nss/Makefile: Likewise.
3292         * sunrpc/Makefile: Don't install headers.  Build library with normal
3293         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
3294         * sunrpc/auth_des.c: Hide exported symbols by default, export some
3295         for the compat linking library.  Remove use of INTDEF/INTUSE.
3296         * sunrpc/auth_none.c: Likewise.
3297         * sunrpc/auth_unix.c: Likewise.
3298         * sunrpc/authdes_prot.c: Likewise.
3299         * sunrpc/authuxprot.c: Likewise.
3300         * sunrpc/clnt_gen.c: Likewise.
3301         * sunrpc/clnt_perr.c: Likewise.
3302         * sunrpc/clnt_raw.c: Likewise.
3303         * sunrpc/clnt_simp.c: Likewise.
3304         * sunrpc/clnt_tcp.c: Likewise.
3305         * sunrpc/clnt_udp.c: Likewise.
3306         * sunrpc/clnt_unix.c: Likewise.
3307         * sunrpc/des_crypt.c: Likewise.
3308         * sunrpc/des_soft.c: Likewise.
3309         * sunrpc/get_myaddr.c: Likewise.
3310         * sunrpc/key_call.c: Likewise.
3311         * sunrpc/key_prot.c: Likewise.
3312         * sunrpc/netname.c: Likewise.
3313         * sunrpc/pm_getmaps.c: Likewise.
3314         * sunrpc/pm_getport.c: Likewise.
3315         * sunrpc/pmap_clnt.c: Likewise.
3316         * sunrpc/pmap_prot.c: Likewise.
3317         * sunrpc/pmap_prot2.c: Likewise.
3318         * sunrpc/pmap_rmt.c: Likewise.
3319         * sunrpc/publickey.c: Likewise.
3320         * sunrpc/rpc_cmsg.c: Likewise.
3321         * sunrpc/rpc_common.c: Likewise.
3322         * sunrpc/rpc_dtable.c: Likewise.
3323         * sunrpc/rpc_prot.c: Likewise.
3324         * sunrpc/rpc_thread.c: Likewise.
3325         * sunrpc/rtime.c: Likewise.
3326         * sunrpc/svc.c: Likewise.
3327         * sunrpc/svc_auth.c: Likewise.
3328         * sunrpc/svc_authux.c: Likewise.
3329         * sunrpc/svc_raw.c: Likewise.
3330         * sunrpc/svc_run.c: Likewise.
3331         * sunrpc/svc_simple.c: Likewise.
3332         * sunrpc/svc_tcp.c: Likewise.
3333         * sunrpc/svc_udp.c: Likewise.
3334         * sunrpc/svc_unix.c: Likewise.
3335         * sunrpc/svcauth_des.c: Likewise.
3336         * sunrpc/xcrypt.c: Likewise.
3337         * sunrpc/xdr.c: Likewise.
3338         * sunrpc/xdr_array.c: Likewise.
3339         * sunrpc/xdr_float.c: Likewise.
3340         * sunrpc/xdr_intXX_t.c: Likewise.
3341         * sunrpc/xdr_mem.c: Likewise.
3342         * sunrpc/xdr_rec.c: Likewise.
3343         * sunrpc/xdr_ref.c: Likewise.
3344         * sunrpc/xdr_sizeof.c: Likewise.
3345         * sunrpc/xdr_stdio.c: Likewise.
3346
3347 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
3348
3349         [BZ #12650]
3350         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3351         * sysdeps/ia64/dl-tls.h: Likewise.
3352         * sysdeps/powerpc/dl-tls.h: Likewise.
3353         * sysdeps/s390/dl-tls.h: Likewise.
3354         * sysdeps/sh/dl-tls.h: Likewise.
3355         * sysdeps/sparc/dl-tls.h: Likewise.
3356         * sysdeps/x86_64/dl-tls.h: Likewise.
3357         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3358
3359 2011-03-14  Andreas Schwab  <schwab@redhat.com>
3360
3361         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3362         rpath element also skip the following colon.
3363         (expand_dynamic_string_token): Add is_path parameter and pass
3364         down to DL_DST_REQUIRED and _dl_dst_substitute.
3365         (decompose_rpath): Call expand_dynamic_string_token with
3366         non-zero is_path.  Ignore empty rpaths.
3367         (_dl_map_object_from_fd): Call expand_dynamic_string_token
3368         with zero is_path.
3369
3370 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
3371
3372         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3373         Make cancelable.
3374
3375 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
3376
3377         [BZ #12655]
3378         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
3379         Patch by Filipe David Manana <fdmanana@apache.org>.
3380
3381 2011-04-07  Andreas Schwab  <schwab@redhat.com>
3382
3383         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
3384         Maintain aligned stack.
3385         (CHECK_RSP): Remove unused macro.
3386
3387 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
3388
3389         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
3390         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3391
3392 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
3393
3394         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
3395
3396         * include/features.h: Mention __USE_XOPEN2K8 in comment.
3397
3398 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
3399
3400         [BZ #12518]
3401         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
3402         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
3403         * sysdeps/x86_64/memmove.c: New file.
3404         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
3405         (memcpy): Renamed to ...
3406         (__new_memcpy): This.
3407         (memcpy): Provide GLIBC_2_14 memcpy.
3408         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
3409         (memcpy): Provide GLIBC_2_2_5 memcpy.
3410
3411 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
3412
3413         [BZ #12631]
3414         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
3415
3416 2011-03-30  Andreas Schwab  <schwab@redhat.com>
3417
3418         * misc/syncfs.c: New file.
3419         * misc/Makefile (routines): Add syncfs.
3420         * posix/unistd.h: Declare syncfs.
3421         * sysdeps/unix/syscalls.list: Add syncfs.
3422
3423 2011-04-01  Andreas Schwab  <schwab@redhat.com>
3424
3425         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
3426         open_by_handle_at.
3427         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3428         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3429         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3430         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3431         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3432         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3433         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3434
3435 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
3436
3437         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
3438         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3439         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3440         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3441         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3442         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3443         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3444
3445         * io/Makefile: Compile fallocate.c, fallocate64.c, and
3446         sync_file_range.c with -fexceptions.
3447         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
3448         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3449         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
3450         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
3451         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3452         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3453         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3454         sync_file_range as cancellation point
3455         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
3456         now a wrapper around __call_sync_file_range with cancellation handling.
3457         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
3458         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
3459         function name to __call_sync_file_range.
3460         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
3461         Add call_sync_file_range.
3462
3463 2011-04-01  Andreas Schwab  <schwab@redhat.com>
3464
3465         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3466         bits/timex.h.
3467
3468 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
3469
3470         * iconv/iconv.h: Fix typo in comment.
3471         * io/fcntl.h: Likewise.
3472         * libio/stdio.h: Likewise.
3473         * posix/spawn.h: Likewise.
3474         * posix/unistd.h: Likewise.
3475         * stdlib/stdlib.h: Likewise.
3476         * time/time.h: Likewise.
3477         * wcsmbs/wchar.h: Likewise.
3478
3479         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
3480         open_by_handle): Add.
3481         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
3482         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
3483         Augment a few comments.
3484         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3485         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3486         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3487         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3488         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3489         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
3490         open_by_handle.
3491
3492         * io/fcntl.h (AT_EMPTY_PATH): Define.
3493
3494 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
3495
3496         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
3497         * sysdeps/unix/sysv/linux/bits/time.h: New file.
3498         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
3499         to...
3500         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
3501         * Versions.def: Add GLIBC_2.14.
3502         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
3503         Export.
3504
3505 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
3506
3507         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
3508         round counter.
3509         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3510
3511 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3512
3513         [BZ #12597]
3514         * string/test-strncmp.c (do_page_test): New function.
3515         (check2): Likewise.
3516         (test_main): Call check2.
3517         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
3518
3519 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
3520
3521         [BZ #12587]
3522         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3523         Handle cache information in CPU leaf 4.
3524         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3525
3526 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
3527
3528         [BZ #12583]
3529         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
3530         character representation.
3531         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
3532
3533 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
3534
3535         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
3536         END(__isnan) to END(__isnanf) to match function entry point/label
3537         EALIGN(__isnanf,...).
3538
3539 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
3540
3541         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
3542
3543 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
3544
3545         [BZ #12510]
3546         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
3547         copy from the symbol referenced in the relocation to initialize the
3548         used variable.
3549         Patch by Piotr Bury <pbury@goahead.com>.
3550         * elf/Makefile: Add rules to build and tst-unique3.
3551         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
3552         * elf/tst-unique3.cc: New file.
3553         * elf/tst-unique3.h: New file.
3554         * elf/tst-unique3lib.cc: New file.
3555         * elf/tst-unique3lib2.cc: New file.
3556
3557         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
3558
3559 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
3560
3561         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
3562         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
3563         to _start.
3564
3565 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
3566
3567         * elf/dl-load.c (_dl_map_object): If we are looking for the first
3568         to-be-loaded object along a path to loader is ld.so.
3569
3570 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
3571             Ulrich Drepper  <drepper@gmail.com>
3572
3573         * sysdeps/x86_64/memset.S: After aligning destination, code
3574         branches to different locations depending on the value of
3575         misalignment, when multiarch is enabled. Fix this.
3576
3577 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
3578
3579         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
3580         Set _x86_64_preferred_memory_instruction for AMD processsors.
3581         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3582         Set bit_Prefer_SSE_for_memop for AMD processors.
3583
3584 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
3585
3586         * libio/fmemopen.c (fmemopen): Optimize a bit.
3587
3588 2011-03-03  Andreas Schwab  <schwab@redhat.com>
3589
3590         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
3591
3592 2011-03-03  Roland McGrath  <roland@redhat.com>
3593
3594         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
3595
3596 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
3597
3598         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
3599         __bzero_ultra1 instead of __memset_ultra1.
3600
3601 2011-02-23  Andreas Schwab  <schwab@redhat.com>
3602             Ulrich Drepper  <drepper@gmail.com>
3603
3604         [BZ #12509]
3605         * include/link.h (struct link_map): Add l_orig_initfini.
3606         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
3607         returning unsuccessfully.
3608         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
3609         close of a file loaded at startup, restore the original l_initfini
3610         list.
3611         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
3612         list, store the pointer.
3613         * elf/Makefile ($(objpfx)noload-mem): New rule.
3614         (noload-ENV): Define.
3615         (tests): Add $(objpfx)noload-mem.
3616         * elf/noload.c: Include <memcheck.h>.
3617         (main): Call mtrace.  Close all opened handles.
3618
3619 2011-02-17  Andreas Schwab  <schwab@redhat.com>
3620
3621         [BZ #12454]
3622         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
3623         dependencies are missing.
3624
3625 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3626
3627         Fix __if_freereq crash: Unlike the generic version which uses free,
3628         Hurd needs munmap.
3629         * sysdeps/mach/hurd/ifreq.h: New file.
3630
3631 2011-01-27  Petr Baudis  <pasky@suse.cz>
3632             Ulrich Drepper  <drepper@gmail.com>
3633
3634         [BZ 12445]#
3635         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
3636         to extend_alloca().
3637         * stdio-common/bug23.c: New file.
3638         * stdio-common/Makefile (tests): Add bug23.
3639
3640 2010-09-28  Andreas Schwab  <schwab@redhat.com>
3641             Ulrich Drepper  <drepper@gmail.com>
3642
3643         [BZ #12489]
3644         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
3645         before performing relro protection.  At old place add assertion
3646         to make sure nothing changed.
3647
3648 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
3649             Glauber de Oliveira Costa  <glommer@gmail.com>
3650
3651         * elf/elf.h: Add new ARM TLS relocs.
3652
3653 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
3654
3655         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
3656         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
3657         cast from r3.
3658         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
3659         'tests' variable.
3660         * sysdeps/wordsize-64/tst-writev.c: New file.
3661
3662 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
3663
3664         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
3665         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
3666         insns in _dl_start to prevent a TOC reference before relocs are
3667         resolved.
3668
3669 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
3670
3671         [BZ #12469]
3672         * Makeconfig: Remove RANLIB definition.
3673         * Makerules: Don't use RANLIB.
3674         * aclocal.m4: Remove ranlib test.
3675         * configure.in: No need to check for ranlib.
3676         * elf/rtld-Rules: Don't use RANLIB.
3677
3678 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3679
3680         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
3681         protection macro.
3682         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
3683         inclusion protection macro.
3684
3685         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
3686         SIGRTMIN and SIGRTMAX and print information in that case only when
3687         SIGRTMIN is defined.
3688
3689 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
3690
3691         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
3692         arginfo fn returning -1.
3693
3694         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
3695         and thousands string is zero terminated.
3696
3697 2011-02-03  Andreas Schwab  <schwab@redhat.com>
3698
3699         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
3700         sysdeps/unix/sysv/linux/bits/socket.h.
3701
3702 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3703
3704         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
3705         (__CPU_COUNT): Remove old macros.
3706         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
3707         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
3708         (__CPU_ALLOC, __CPU_FREE): Add macros.
3709         (__sched_cpualloc, __sched_cpufree): Add declarations.
3710
3711 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
3712
3713         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
3714         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
3715         * nscd/aicache.c (addhstaiX): Return timeout of added value.
3716         (readdhstai): Return value of addhstaiX call.
3717         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
3718         (addgrbyX): Return value returned by cache_addgr.
3719         (readdgrbyname): Return value returned by addgrbyX.
3720         (readdgrbygid): Likewise.
3721         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
3722         (addpwbyX): Return value returned by cache_addpw.
3723         (readdpwbyname): Return value returned by addhstbyX.
3724         (readdpwbyuid): Likewise.
3725         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
3726         (addservbyX): Return value returned by cache_addserv.
3727         (readdservbyname): Return value returned by addservbyX:
3728         (readdservbyport): Likewise.
3729         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
3730         (addhstbyX): Return value returned by cache_addhst.
3731         (readdhstbyname): Return value returned by addhstbyX.
3732         (readdhstbyaddr): Likewise.
3733         (readdhstbynamev6): Likewise.
3734         (readdhstbyaddrv6): Likewise.
3735         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
3736         (readdinitgroups): Return value returned by addinitgroupsX.
3737         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
3738         (prune_cache): Keep track of timeout value of re-added entries.
3739         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
3740         * nscd/nscd.h: Adjust prototypes of readd* functions.
3741
3742 2011-02-04  Roland McGrath  <roland@redhat.com>
3743
3744         * nis/nis_server.c (nis_servstate): Use the right name for 0.
3745         (nis_stats): Likewise.
3746         * nis/nis_modify.c (nis_modify): Likewise.
3747         * nis/nis_remove.c (nis_remove): Likewise.
3748         * nis/nis_add.c (nis_add): Likewise.
3749
3750         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
3751
3752         * posix/fnmatch_loop.c: Add some consts.
3753
3754         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
3755
3756 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
3757
3758         [BZ #12460]
3759         * config.make.in (config-cflags-novzeroupper): Define.
3760         * configure.in: Substitute libc_cv_cc_novzeroupper.
3761         * elf/Makefile (AVX-CFLAGS): Define.
3762         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
3763         (CFLAGS-tst-auditmod4a.c): Likewise.
3764         (CFLAGS-tst-auditmod4b.c): Likewise.
3765         (CFLAGS-tst-auditmod6b.c): Likewise.
3766         (CFLAGS-tst-auditmod6c.c): Likewise.
3767         (CFLAGS-tst-auditmod7b.c): Likewise.
3768         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
3769
3770 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
3771
3772         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
3773         function to the callback.
3774         Patch partly by Jiri Olsa <jolsa@redhat.com>.
3775
3776 2011-02-02  Andreas Schwab  <schwab@redhat.com>
3777
3778         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
3779         of errno.
3780
3781 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
3782
3783         [BZ #11724]
3784         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
3785         of constructors.
3786         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
3787         of destructors.
3788         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
3789
3790         [BZ #11724]
3791         * elf/Makefile: Add rules to build and run new test.
3792         * elf/tst-initorder.c: New file.
3793         * elf/tst-initorder.exp: New file.
3794         * elf/tst-initordera1.c: New file.
3795         * elf/tst-initordera2.c: New file.
3796         * elf/tst-initordera3.c: New file.
3797         * elf/tst-initordera4.c: New file.
3798         * elf/tst-initorderb1.c: New file.
3799         * elf/tst-initorderb2.c: New file.
3800         * elf/tst-order-a1.c: New file.
3801         * elf/tst-order-a2.c: New file.
3802         * elf/tst-order-a3.c: New file.
3803         * elf/tst-order-a4.c: New file.
3804         * elf/tst-order-b1.c: New file.
3805         * elf/tst-order-b2.c: New file.
3806         * elf/tst-order-main.c: New file.
3807         New test case by George Gensure <werkt0@gmail.com>.
3808
3809 2010-10-01  Andreas Schwab  <schwab@redhat.com>
3810
3811         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3812         decoding ACE if AI_CANONIDN.
3813
3814 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
3815
3816         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
3817
3818 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
3819
3820         * version.h (RELEASE): Bump for 2.13 release.
3821         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
3822
3823         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
3824
3825         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
3826         MADV_NOHUGEPAGE.
3827         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
3828         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
3829         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3830         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3831         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3832         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3833
3834         * posix/getconf.c: Update copyright year.
3835         * catgets/gencat.c: Likewise.
3836         * csu/version.c: Likewise.
3837         * debug/catchsegv.sh: Likewise.
3838         * debug/xtrace.sh: Likewise.
3839         * elf/ldconfig.c: Likewise.
3840         * elf/ldd.bash.in: Likewise.
3841         * elf/sprof.c (print_version): Likewise.
3842         * iconv/iconv_prog.c: Likewise.
3843         * iconv/iconvconfig.c: Likewise.
3844         * locale/programs/locale.c: Likewise.
3845         * locale/programs/localedef.c: Likewise.
3846         * malloc/memusage.sh: Likewise.
3847         * malloc/mtrace.pl: Likewise.
3848         * nscd/nscd.c (print_version): Likewise.
3849         * nss/getent.c: Likewise.
3850
3851         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
3852         PF_CAIF, and PF_ALG.
3853         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3854
3855 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
3856
3857         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
3858         (modules-names): Use them.
3859         (ifunc-test-modules, ifunc-pie-tests): Define.
3860         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
3861         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
3862         (test-extras): Likewise.
3863         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
3864         $(compile-command.c).
3865         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
3866         (all-built-dso): Define.
3867         (check-textrel.out, check-execstack.out): Depend on it.
3868
3869         * configure.in: Don't override --enable-multi-arch.
3870
3871 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
3872
3873         [BZ #6812]
3874         * nscd/hstcache.c (tryagain): Define.
3875         (cache_addhst): Return tryagain not notfound for temporary errors.
3876         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
3877         failed.
3878
3879 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
3880
3881         [BZ #10563]
3882         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
3883         to make the syscall.
3884         * sysdeps/unix/sysv/linux/setgroups.c: New file.
3885
3886         [BZ #12378]
3887         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
3888         and fall back to matching as normal character if the string ends before
3889         the matching ']' is found.  This is what POSIX requires.
3890         * posix/testfnm.c: Adjust test result.
3891         * posix/globtest.sh: Adjust test result.  Add new test.
3892         * posix/tst-fnmatch.input: Likewise.
3893         * posix/tst-fnmatch2.c: Add new test.
3894
3895 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
3896
3897         * elf/Makefile (check-execstack): Revert last change.  Depend on
3898         check-execstack.h.
3899         (check-execstack.h): New target.
3900         (generated): Add check-execstack.h.
3901         * elf/check-execstack.c: Include "check-execstack.h".
3902         (main): Revert last change.
3903         (handle_file): Return zero if GNU_STACK is absent and
3904         DEFAULT_STACK_PERMS doesn't include PF_X.
3905
3906 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
3907
3908         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
3909         in child fails because the descriptor is already closed.
3910         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
3911         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
3912         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
3913
3914         [BZ #12397]
3915         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
3916         syscall.
3917
3918         [BZ #10484]
3919         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
3920         temporary buffer used to handle multi lookups locally.
3921         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
3922
3923 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
3924
3925         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
3926         loader is ld.so.
3927
3928 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
3929
3930         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
3931         alignment for SSE2.
3932
3933 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
3934
3935         [BZ #12394]
3936         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
3937         characters.  When rounding increased number of integer digits recompute
3938         number of groups.
3939         * stdio-common/tst-grouping.c: New file.
3940         * stdio-common/Makefile: Add rules to build and run tst-grouping.
3941
3942 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
3943
3944         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
3945         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
3946
3947         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
3948         void.
3949         * bits/select.h: Likewise.
3950
3951 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
3952
3953         * po/ja.po: Update from translation team.
3954
3955 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
3956
3957         [BZ #11155]
3958         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
3959         implementation just like for lxstat, fxstatat, et al.
3960
3961 2010-12-27  Jim Meyering  <meyering@redhat.com>
3962
3963         [BZ #12348]
3964         * posix/regexec.c (build_trtable): Return failure indication upon
3965         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
3966
3967 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
3968
3969         [BZ #12201]
3970         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
3971         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
3972         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
3973         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
3974
3975         [BZ #12207]
3976         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
3977
3978         [BZ #12204]
3979         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
3980         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
3981
3982 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
3983
3984         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
3985         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
3986         script has SORT_BY_INIT_PRIORITY.
3987         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
3988         NO_CTORS_DTORS_SECTIONS is defined.
3989         * elf/soinit.c: Likewise.
3990         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
3991         NO_CTORS_DTORS_SECTIONS is defined.
3992         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
3993         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
3994         * sysdeps/sh/init-first.c: Likewise.
3995         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
3996
3997 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
3998
3999         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4000         always use the slow path.
4001
4002 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
4003
4004         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4005         similar rule which adds the sysdep directories to the header search in
4006         order to pick up the correct platform stackinfo.h.
4007         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4008         perform test if it is, otherwise return successfully without testing.
4009         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4010         DEFAULT_STACK_PERMS define in stackinfo.h.
4011         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4012         defined in stackinfo.h.
4013         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4014         DEFAULT_STACK_PERMS defined in stackinfo.h.
4015         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4016         * sysdeps/ia64/stackinfo.h: Likewise.
4017         * sysdeps/s390/stackinfo.h: Likewise.
4018         * sysdeps/sh/stackinfo.h: Likewise.
4019         * sysdeps/sparc/stackinfo.h: Likewise.
4020         * sysdeps/x86_64/stackinfo.h: Likewise.
4021         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4022         PF_X for powerpc64.  Retain PF_X for powerpc32.
4023
4024 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
4025
4026         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4027         accurately.
4028         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4029         GETDENTS_64BIT_ALIGNED.
4030
4031 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
4032
4033         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4034
4035 2010-12-10  Andreas Schwab  <schwab@redhat.com>
4036
4037         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4038         _GNU_SOURCE.
4039
4040         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4041         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4042         Remove __restrict.
4043         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4044         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4045
4046 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
4047
4048         [BZ #11655]
4049         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4050         are initialized.
4051
4052 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
4053
4054         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4055
4056 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
4057
4058         * po/it.po: Update from translation team.
4059
4060 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
4061
4062         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4063         unused codes.
4064
4065 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
4066
4067         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4068
4069 2010-11-24  Andreas Schwab  <schwab@redhat.com>
4070
4071         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4072         specially.
4073         (gaih_getanswer_slice): Likewise.
4074
4075 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
4076
4077         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4078
4079 2010-05-31  Petr Baudis  <pasky@suse.cz>
4080
4081         [BZ #11149]
4082         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4083         silently even in the chroot mode.
4084
4085 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
4086
4087         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4088         last patch a bit.  Pretty printing
4089
4090 2010-05-31  Petr Baudis <pasky@suse.cz>
4091
4092         [BZ #10085]
4093         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4094         initialization of skip_initgroups_dyn.
4095
4096 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
4097
4098         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4099         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4100
4101 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
4102
4103         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4104
4105 2010-11-11  Andreas Schwab  <schwab@redhat.com>
4106
4107         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4108         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4109         (tst-fnmatch-ENV): Set MALLOC_TRACE.
4110         ($(objpfx)tst-fnmatch-mem): New rule.
4111         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4112         * posix/tst-fnmatch.c (main): Call mtrace.
4113
4114 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
4115
4116         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4117         Support Intel processor model 6 and model 0x2c.
4118
4119 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
4120
4121         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4122           signed comparison.
4123
4124 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
4125
4126         [BZ #12205]
4127         * string/test-strncasecmp.c (check_result): New function.
4128         (do_one_test): Use it.
4129         (check1): New function.
4130         (test_main): Use it.
4131         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4132         Support strcasecmp and strncasecmp.
4133
4134 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
4135
4136         [BZ #12194]
4137         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4138         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4139
4140 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
4141
4142         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4143         IFUNC support.
4144         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4145         memset-x86-64.
4146         * sysdeps/x86_64/multiarch/bzero.S: New file.
4147         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4148         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4149         * sysdeps/x86_64/multiarch/memset.S: New file.
4150         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4151         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4152         Set bit_Prefer_SSE_for_memop for Intel processors.
4153         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4154         Define.
4155         (index_Prefer_SSE_for_memop): Define.
4156         (HAS_PREFER_SSE_FOR_MEMOP): Define.
4157
4158 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
4159
4160         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4161         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4162
4163 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
4164
4165         [BZ #12191]
4166         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4167         (__x86_64_raw_data_cache_size_half): Likewise.
4168         (__x86_64_raw_shared_cache_size): Likewise.
4169         (__x86_64_raw_shared_cache_size_half): Likewise.
4170
4171         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4172         (__x86_64_raw_data_cache_size_half): Likewise.
4173         (__x86_64_raw_shared_cache_size): Likewise.
4174         (__x86_64_raw_shared_cache_size_half): Likewise.
4175         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4176         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4177         and __x86_64_raw_shared_cache_size_half.  Round
4178         __x86_64_data_cache_size_half, __x86_64_data_cache_size
4179         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4180         to multiple of 256 bytes.
4181
4182 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
4183
4184         [BZ #12167]
4185         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4186         of inacessible symlinks.  Verify result of symlink before returning it.
4187         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4188         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4189
4190 2010-10-28  Erich Ritz  <erichritz@gmail.com>
4191
4192         * math/math.h (isinf): Fix typo in comment.
4193
4194 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
4195
4196         * po/da.po: Update from translation team.
4197
4198 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
4199
4200         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4201         is added to the list.
4202
4203 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4204             Ulrich Drepper  <drepper@gmail.com>
4205
4206         * elf/dl-object.c (_dl_new_object): Don't append the new object to
4207         the global list here.  Move code to...
4208         (_dl_add_to_namespace_list): ...here.  New function.
4209         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4210         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4211         * elf/dl-load.c (lose): Don't remove the element from the list.
4212         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4213         (_dl_map_object): Likewise.
4214
4215 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
4216
4217         [BZ #12159]
4218         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4219         into all bytes of SSE register.
4220         Patch by Richard Li <richardpku@gmail.com>.
4221
4222 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
4223
4224         [BZ #12140]
4225         * malloc/malloc.c (_int_free): Fill correct number of bytes when
4226         perturbing.
4227
4228 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
4229
4230         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4231         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4232         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4233         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4234         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4235         submachine.
4236         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4237
4238 2010-10-22  Andreas Schwab  <schwab@redhat.com>
4239
4240         * include/dlfcn.h (__RTLD_SECURE): Define.
4241         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
4242         mode & __RTLD_SECURE instead.
4243         (open_path): Rename preloaded parameter to secure.
4244         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4245         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4246         * elf/dl-deps.c (openaux): Likewise.
4247         * elf/rtld.c (struct map_args): Remove is_preloaded.
4248         (map_doit): Don't use it.
4249         (dl_main): Likewise.
4250         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4251         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4252
4253 2010-09-09  Andreas Schwab  <schwab@redhat.com>
4254
4255         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4256         (sysd-rules-targets): Remove duplicates.
4257         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4258         rtld-%.$o dependency.
4259
4260 2010-10-18  Andreas Schwab  <schwab@redhat.com>
4261
4262         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4263         _dl_map_object do it.
4264
4265 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
4266
4267         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4268         fast fma builtins, define the macros in the C99 standard.
4269         (FP_FAST_FMAF): Likewise.
4270         (FP_FAST_FMAL): Likewise.
4271         * sysdeps/x86_64/bits/mathdef.h: Likewise.
4272
4273         * bits/mathdef.h: Update copyright year.
4274         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4275
4276 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
4277
4278         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4279         builtins, define the macros in the C99 standard.
4280         (FP_FAST_FMAF): Likewise.
4281         (FP_FAST_FMAL): Likewise.
4282         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4283         multiply/add.
4284         (FP_FAST_FMAF): Likewise.
4285
4286 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
4287
4288         [BZ #3268]
4289         * math/libm-test.inc (fma_test): Some new testcases.
4290         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4291         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4292         y and infinite z.  Do multiplication by C already in long double.
4293         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4294         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4295         y and infinite z.  Do bitwise or of inexact bit into u.d.
4296         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4297         * sysdeps/i386/fpu/s_fmaf.S: Removed.
4298         * sysdeps/i386/fpu/s_fma.S: Removed.
4299         * sysdeps/i386/fpu/s_fmal.S: Removed.
4300
4301 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
4302
4303         [BZ #3268]
4304         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4305         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4306         computation is not scheduled after fetestexcept.  Fix value
4307         of minimum denormal long double.
4308
4309 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
4310
4311         [BZ #3268]
4312         * math/libm-test.inc (fma_test): Add some more tests.
4313         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4314         correctly.
4315
4316 2010-10-15  Andreas Schwab  <schwab@redhat.com>
4317
4318         * scripts/data/localplt-s390-linux-gnu.data: New file.
4319         * scripts/data/localplt-s390x-linux-gnu.data: New file.
4320
4321 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
4322
4323         [BZ #3268]
4324         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4325         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4326         instead of dbl-64.
4327         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4328         inlines.
4329         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4330         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4331         if one of x and y is very large and the other is subnormal.
4332         * sysdeps/s390/fpu/s_fmaf.c: New file.
4333         * sysdeps/s390/fpu/s_fma.c: New file.
4334         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4335         * sysdeps/powerpc/fpu/s_fma.S: New file.
4336         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4337         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4338         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4339
4340 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
4341
4342         [BZ #3268]
4343         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4344         fma tests.
4345         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4346         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4347         * sysdeps/i386/i686/multiarch/s_fma.c: Include
4348         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4349         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4350         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4351         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4352
4353 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
4354
4355         [BZ #12078]
4356         * posix/regcomp.c (parse_branch): One more memory leak plugged.
4357         * posix/bug-regex31.input: Add test case.
4358
4359 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
4360
4361         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4362         * posix/bug-regex31.input: New file.
4363
4364         [BZ #12078]
4365         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4366         (parse_sub_exp): Fix last change, use postorder.
4367
4368         * posix/bug-regex31.c: New file.
4369         * posix/Makefile: Add rules to build and run bug-regex31.
4370
4371         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
4372
4373         [BZ #12078]
4374         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
4375
4376         [BZ #12108]
4377         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
4378         to have entries in sys_siglist.
4379
4380         [BZ #12093]
4381         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
4382         be NULL.
4383
4384 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
4385
4386         [BZ #3268]
4387         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
4388         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
4389         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4390         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
4391         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4392         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
4393         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
4394         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
4395         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
4396         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
4397         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
4398         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
4399         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
4400         * math/ftestexcept.c (fetestexcept): Likewise.
4401         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
4402         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
4403         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
4404         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
4405         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
4406         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
4407         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4408
4409 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
4410
4411         [BZ #12107]
4412         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
4413         newline.
4414
4415 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
4416
4417         * string/bug-strstr1.c: New file.
4418         * string/Makefile: Add rules to build and run bug-strstr1.
4419
4420 2010-10-05  Eric Blake  <eblake@redhat.com>
4421
4422         [BZ #12092]
4423         * string/str-two-way.h (two_way_long_needle): Always clear memory
4424         when skipping input due to the shift table.
4425
4426 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
4427
4428         [BZ #12005]
4429         * malloc/mcheck.c: Handle large requests.
4430
4431         [BZ #12077]
4432         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
4433         for strncmp and strncasecmp.
4434         * string/stratcliff.c: Add tests for strcmp and strncmp.
4435         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
4436
4437 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
4438
4439         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
4440         __set_fpscr.
4441
4442 2010-09-30  Andreas Jaeger  <aj@suse.de>
4443
4444         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
4445         (CGROUP_SUPER_MAGIC): Define.
4446         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4447         Handle btrfs and cgroup file systems.
4448         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
4449         Likewise.
4450
4451 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
4452
4453         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
4454         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
4455
4456 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4457
4458         [BZ #12067]
4459         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
4460         trying to locate the ELF header.
4461
4462 2010-09-27  Andreas Schwab  <schwab@redhat.com>
4463
4464         [BZ #11611]
4465         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
4466         Mask out sign-bit copies when constructing f_fsid.
4467
4468 2010-09-24  Petr Baudis <pasky@suse.cz>
4469
4470         * debug/stack_chk_fail_local.c: Add missing licence exception.
4471         * debug/warning-nop.c: Likewise.
4472
4473 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
4474
4475         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
4476         implementing getdents64 using getdents syscall, set d_type if
4477         __ASSUME_GETDENTS32_D_TYPE.
4478
4479 2010-09-16  Andreas Schwab  <schwab@redhat.com>
4480
4481         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
4482         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
4483
4484 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
4485
4486         [BZ #12037]
4487         * posix/unistd.h: Undo change of feature selection for ftruncate from
4488         2010-01-11.
4489
4490 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
4491
4492         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
4493         detection.
4494
4495 2010-09-20  Andreas Schwab  <schwab@redhat.com>
4496
4497         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
4498         fanotify_mark.
4499         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4500
4501 2010-09-14  Andreas Schwab  <schwab@redhat.com>
4502
4503         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
4504         variables after CHECK_SP call.
4505         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
4506
4507 2010-09-13  Andreas Schwab  <schwab@redhat.com>
4508             Ulrich Drepper  <drepper@redhat.com>
4509
4510         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
4511         re-relocationg ld.so.
4512         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
4513         _dl_init_paths call.
4514         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
4515         here anymore.
4516
4517 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
4518
4519         * resolv/res_init.c (__res_vinit): Count the default server we added.
4520
4521 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
4522             Ulrich Drepper  <drepper@redhat.com>
4523
4524         [BZ #11968]
4525         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
4526         (____longjmp_chk): Use %ebx for saving value across system call.
4527         Add unwind info.
4528
4529 2010-09-06  Andreas Schwab  <schwab@redhat.com>
4530
4531         * manual/Makefile: Don't mix pattern rules with normal rules.
4532
4533 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4534
4535         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
4536         operation.
4537         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
4538         * libio/iofopncook.c (_IO_cookie_init): Likewise.
4539         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
4540         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
4541         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4542         Likewise.
4543
4544 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
4545
4546         [BZ #11979]
4547         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
4548         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
4549
4550 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
4551
4552         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
4553         * sysdeps/x86_64/addmul_1.S: Likewise.
4554         * sysdeps/x86_64/lshift.S: Likewise.
4555         * sysdeps/x86_64/mul_1.S: Likewise.
4556         * sysdeps/x86_64/rshift.S: Likewise.
4557         * sysdeps/x86_64/sub_n.S: Likewise.
4558         * sysdeps/x86_64/submul_1.S: Likewise.
4559
4560 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4561
4562         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
4563         Define __sched_param instead of SCHED_* and sched_param when
4564         <bits/sched.h> is included with __need_schedparam defined.
4565         * bits/sched.h [__need_schedparam]
4566         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
4567         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
4568         (__defined_schedparam): Define to 1.
4569         (__sched_param): New structure, identical to sched_param.
4570         (__need_schedparam): Undefine.
4571
4572 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
4573
4574         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
4575         (epoll_create1): Declare.
4576
4577         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
4578
4579 2010-08-31  Andreas Schwab  <schwab@redhat.com>
4580
4581         [BZ #7066]
4582         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
4583         shifting retval into place.
4584
4585 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
4586
4587         * nis/rpcsvc/nis.h: Update copyright notice.
4588         * nis/rpcsvc/nis.x: Likewise.
4589         * nis/rpcsvc/nis_callback.h: Likewise.
4590         * nis/rpcsvc/nis_callback.x: Likewise.
4591         * nis/rpcsvc/nis_object.x: Likewise.
4592         * nis/rpcsvc/nis_tags.h: Likewise.
4593         * nis/rpcsvc/yp.h: Likewise.
4594         * nis/rpcsvc/yp.x: Likewise.
4595         * nis/rpcsvc/ypupd.h: Likewise.
4596         * nis/yp_xdr.c: Likewise.
4597         * nis/ypupdate_xdr.c: Likewise.
4598
4599         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
4600         mainly the body of pmap_getport.  Add parameters to specify timeouts.
4601         (pmap_getport): Use __libc_rpc_getport.
4602         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
4603         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
4604         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
4605
4606 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
4607
4608         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
4609         fanotify_mark.
4610
4611 2010-08-27  Roland McGrath  <roland@redhat.com>
4612
4613         * sysdeps/i386/i686/multiarch/Makefile
4614         (CFLAGS-varshift.c): New variable.
4615
4616 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
4617
4618         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
4619         * sysdeps/i386/i686/multiarch/varshift.c: New file.
4620
4621         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
4622
4623         * sysdeps/x86_64/strlen.S: Minimal code improvement.
4624
4625 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
4626
4627         * sysdeps/x86_64/strlen.S: Unroll the loop.
4628         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4629         strlen-sse2 strlen-sse2-bsf.
4630         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
4631         __strlen_no_bsf if bit_Slow_BSF is set.
4632         (__strlen_sse42): Removed.
4633         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
4634         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
4635
4636 2010-08-25  Roland McGrath  <roland@redhat.com>
4637
4638         * sysdeps/x86_64/multiarch/varshift.S: File removed.
4639         * sysdeps/x86_64/multiarch/varshift.c: New file.
4640         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
4641         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
4642         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
4643         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4644
4645 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
4646
4647         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4648         strlen-sse2 strlen-sse2-bsf.
4649         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
4650         __strlen_sse2_bsf if bit_Slow_BSF is unset.
4651         (__strlen_sse2): Removed.
4652         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
4653         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
4654         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
4655         bit_Slow_BSF for Atom.
4656         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
4657         (index_Slow_BSF): Define.
4658         (HAS_SLOW_BSF): Define.
4659
4660 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
4661
4662         [BZ #10851]
4663         * resolv/res_init.c (__res_vinit): When no server address at all
4664         is given default to loopback.
4665
4666 2010-08-24  Roland McGrath  <roland@redhat.com>
4667
4668         * configure.in: Remove config-name.h generation.
4669         * configure: Regenerated.
4670         * config-name.in: File removed.
4671         * scripts/config-uname.sh: New file.
4672         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
4673         ($(objdir)config-name.h): New target.
4674
4675         * sunrpc/rpc_parse.h: Avoid nested comment.
4676
4677 2010-08-24  Richard Henderson  <rth@redhat.com>
4678             Ulrich Drepper  <drepper@redhat.com>
4679             H.J. Lu  <hongjiu.lu@intel.com>
4680
4681         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
4682         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
4683         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
4684         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
4685         _mm_alignr_epi8 with _mm_loadu_si128.
4686         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
4687         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
4688         (__m128i_shift_right): Removed.
4689         * sysdeps/i386/i686/multiarch/varshift.h: New file.
4690         * sysdeps/i386/i686/multiarch/varshift.S: New file.
4691         * sysdeps/x86_64/multiarch/varshift.h: New file.
4692         * sysdeps/x86_64/multiarch/varshift.S: New file.
4693
4694 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
4695
4696         * configure.in: Move assembler checks to before sysdep dir checking.
4697
4698 2010-08-20  Petr Baudis  <pasky@suse.cz>
4699
4700         * LICENSES: Sync the sunrpc license.
4701
4702 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
4703
4704         * sunrpc/auth_des.c: Update copyright notice once again.
4705         * sunrpc/auth_none.c: Likewise.
4706         * sunrpc/auth_unix.c: Likewise.
4707         * sunrpc/authdes_prot.c: Likewise.
4708         * sunrpc/authuxprot.c: Likewise.
4709         * sunrpc/bindrsvprt.c: Likewise.
4710         * sunrpc/clnt_gen.c: Likewise.
4711         * sunrpc/clnt_perr.c: Likewise.
4712         * sunrpc/clnt_raw.c: Likewise.
4713         * sunrpc/clnt_simp.c: Likewise.
4714         * sunrpc/clnt_tcp.c: Likewise.
4715         * sunrpc/clnt_udp.c: Likewise.
4716         * sunrpc/clnt_unix.c: Likewise.
4717         * sunrpc/des_crypt.c: Likewise.
4718         * sunrpc/des_soft.c: Likewise.
4719         * sunrpc/get_myaddr.c: Likewise.
4720         * sunrpc/getrpcport.c: Likewise.
4721         * sunrpc/key_call.c: Likewise.
4722         * sunrpc/key_prot.c: Likewise.
4723         * sunrpc/openchild.c: Likewise.
4724         * sunrpc/pm_getmaps.c: Likewise.
4725         * sunrpc/pm_getport.c: Likewise.
4726         * sunrpc/pmap_clnt.c: Likewise.
4727         * sunrpc/pmap_prot.c: Likewise.
4728         * sunrpc/pmap_prot2.c: Likewise.
4729         * sunrpc/pmap_rmt.c: Likewise.
4730         * sunrpc/rpc/auth.h: Likewise.
4731         * sunrpc/rpc/auth_unix.h: Likewise.
4732         * sunrpc/rpc/clnt.h: Likewise.
4733         * sunrpc/rpc/des_crypt.h: Likewise.
4734         * sunrpc/rpc/key_prot.h: Likewise.
4735         * sunrpc/rpc/netdb.h: Likewise.
4736         * sunrpc/rpc/pmap_clnt.h: Likewise.
4737         * sunrpc/rpc/pmap_prot.h: Likewise.
4738         * sunrpc/rpc/pmap_rmt.h: Likewise.
4739         * sunrpc/rpc/rpc.h: Likewise.
4740         * sunrpc/rpc/rpc_des.h: Likewise.
4741         * sunrpc/rpc/rpc_msg.h: Likewise.
4742         * sunrpc/rpc/svc.h: Likewise.
4743         * sunrpc/rpc/svc_auth.h: Likewise.
4744         * sunrpc/rpc/types.h: Likewise.
4745         * sunrpc/rpc/xdr.h: Likewise.
4746         * sunrpc/rpc_clntout.c: Likewise.
4747         * sunrpc/rpc_cmsg.c: Likewise.
4748         * sunrpc/rpc_common.c: Likewise.
4749         * sunrpc/rpc_cout.c: Likewise.
4750         * sunrpc/rpc_dtable.c: Likewise.
4751         * sunrpc/rpc_hout.c: Likewise.
4752         * sunrpc/rpc_main.c: Likewise.
4753         * sunrpc/rpc_parse.c: Likewise.
4754         * sunrpc/rpc_parse.h: Likewise.
4755         * sunrpc/rpc_prot.c: Likewise.
4756         * sunrpc/rpc_sample.c: Likewise.
4757         * sunrpc/rpc_scan.c: Likewise.
4758         * sunrpc/rpc_scan.h: Likewise.
4759         * sunrpc/rpc_svcout.c: Likewise.
4760         * sunrpc/rpc_tblout.c: Likewise.
4761         * sunrpc/rpc_util.c: Likewise.
4762         * sunrpc/rpc_util.h: Likewise.
4763         * sunrpc/rpcinfo.c: Likewise.
4764         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
4765         * sunrpc/rpcsvc/key_prot.x: Likewise.
4766         * sunrpc/rpcsvc/klm_prot.x: Likewise.
4767         * sunrpc/rpcsvc/mount.x: Likewise.
4768         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
4769         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
4770         * sunrpc/rpcsvc/rex.x: Likewise.
4771         * sunrpc/rpcsvc/rstat.x: Likewise.
4772         * sunrpc/rpcsvc/rusers.x: Likewise.
4773         * sunrpc/rpcsvc/sm_inter.x: Likewise.
4774         * sunrpc/rpcsvc/spray.x: Likewise.
4775         * sunrpc/rpcsvc/yppasswd.x: Likewise.
4776         * sunrpc/rtime.c: Likewise.
4777         * sunrpc/svc.c: Likewise.
4778         * sunrpc/svc_auth.c: Likewise.
4779         * sunrpc/svc_authux.c: Likewise.
4780         * sunrpc/svc_raw.c: Likewise.
4781         * sunrpc/svc_run.c: Likewise.
4782         * sunrpc/svc_simple.c: Likewise.
4783         * sunrpc/svc_tcp.c: Likewise.
4784         * sunrpc/svc_udp.c: Likewise.
4785         * sunrpc/svc_unix.c: Likewise.
4786         * sunrpc/svcauth_des.c: Likewise.
4787         * sunrpc/xcrypt.c: Likewise.
4788         * sunrpc/xdr.c: Likewise.
4789         * sunrpc/xdr_array.c: Likewise.
4790         * sunrpc/xdr_float.c: Likewise.
4791         * sunrpc/xdr_mem.c: Likewise.
4792         * sunrpc/xdr_rec.c: Likewise.
4793         * sunrpc/xdr_ref.c: Likewise.
4794         * sunrpc/xdr_sizeof.c: Likewise.
4795         * sunrpc/xdr_stdio.c: Likewise.
4796
4797         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
4798         handling.
4799
4800 2010-08-19  Andreas Schwab  <schwab@redhat.com>
4801
4802         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
4803
4804 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
4805
4806         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
4807         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
4808         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
4809         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
4810         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
4811         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
4812         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
4813         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
4814         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
4815         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
4816         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
4817         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
4818         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
4819         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
4820
4821 2010-07-26  Anton Blanchard  <anton@samba.org>
4822
4823         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
4824         * malloc/arena.c (heap_trim): Likewise.
4825
4826 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
4827
4828         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
4829         here.  Not...
4830         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
4831         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
4832
4833 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
4834
4835         * sysdeps/i386/elf/Makefile: New file.
4836
4837 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
4838
4839         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
4840         from fanotify_init.
4841         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
4842         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4843
4844 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
4845
4846         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
4847         of strncasecmp_l.
4848         * sysdeps/multiarch/strcmp.S: Likewise.
4849
4850 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
4851
4852         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4853         strncase_l-nonascii.
4854         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
4855         Add strncase_l-ssse3.
4856         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
4857         * sysdeps/x86_64/strcmp.S: Likewise.
4858         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
4859         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
4860         * sysdeps/x86_64/strncase.S: New file.
4861         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
4862         * sysdeps/x86_64/strncase_l.S: New file.
4863         * string/Makefile (strop-tests): Add strncasecmp.
4864         * string/test-strncasecmp.c: New file.
4865
4866         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
4867         warning.
4868
4869         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
4870         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
4871
4872 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
4873
4874         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
4875
4876 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
4877
4878         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
4879         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
4880         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
4881
4882 2010-05-01  Alan Modra  <amodra@gmail.com>
4883
4884         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
4885         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
4886         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
4887         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
4888         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
4889         tidying.  Don't tail-call __sigjmp_save for static lib.
4890         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
4891         save location.
4892         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
4893         (CALL_MCOUNT): Add eh info, and nop after bl.
4894         (TAIL_CALL_SYSCALL_ERROR): New macro.
4895         (PSEUDO_RET): Use it.
4896         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
4897         Correct save location of integer regs and cr.
4898         (_dl_profile_resolve): Correct cr save location.  Delete nops
4899         after bl when SHARED.  Reduce cfi size a little by better
4900         placement of cfi directives.
4901         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
4902         make a stack frame.  Instead use parm save area as a temp.
4903         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
4904         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
4905         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
4906         Don't make a stack frame for parent, use parm save area.
4907         Increase child stack frame to 112 bytes.  Don't save unused reg,
4908         and adjust reg usage.  Set up cfi on error recovery and
4909         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
4910         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
4911         (__makecontext): Add dummy nop after jump to exit.
4912         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
4913         Use correct parm save area and cr save, reduce stack frame.
4914         Correct cfi for possible PSEUDO_RET frame setup.
4915         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
4916         Branch to local label emitted by PSEUDO_RET rather than
4917         __syscall_error.
4918
4919 2010-08-12  Andreas Schwab  <schwab@redhat.com>
4920
4921         [BZ #11904]
4922         * locale/programs/locale.c (print_assignment): New function.
4923         (show_locale_vars): Use it.
4924
4925 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
4926
4927         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
4928         field.
4929         (struct statfs64): Likewise.
4930         (_STATFS_F_FLAGS): Define.
4931         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
4932         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4933         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
4934         (ST_VALID): Define locally.
4935         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
4936         __statvfs_getflags, use the provided value.
4937         * sysdeps/unix/sysv/linux/kernel-features.h: Define
4938         __ASSUME_STATFS_F_FLAGS.
4939
4940         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
4941
4942         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4943         Add sys/fanotify.h.
4944         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
4945         fanotify_mask for GLIBC_2.13.
4946         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
4947         fanotify_init and fanotify_mark.
4948         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4949         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
4950
4951         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
4952         Add prlimit.
4953         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
4954         prlimit64 for GLIBC_2.13.
4955         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
4956         prlimit64.
4957         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
4958         syscall.
4959         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
4960         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4961         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
4962         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
4963         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
4964         add prlimit alias.
4965         * sysdeps/unix/sysv/linux/prlimit.c: New file.
4966
4967         [BZ #11903]
4968         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
4969         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
4970
4971         * nss/Makefile: Add rules to build and run tst-nss-test1.
4972         * shlib-versions: Add entry for libnss_test1.
4973         * nss/nss_test1.c: New file.
4974         * nss/tst-nss-test1.c: New file.
4975
4976         * nss/nsswitch.c (__nss_database_custom): Define new variable.
4977         (__nss_configure_lookup): Set appropriate entry in
4978         __nss_configure_lookup to true.
4979         * nss/nsswitch.h: Define enum with indeces of databases in
4980         databases and __nss_database_custom arrays.  Declare
4981         __nss_database_custom.
4982         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
4983         to avoid using nscd when custom rules are installed.
4984         * nss/getXXbyYY_r.c: Likewise.
4985         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
4986
4987         * nss/nss_files/files-parse.c: Whitespace fixes.
4988
4989 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
4990
4991         [BZ #11883]
4992         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
4993         * posix/fnmatch_loop.c: Likewise.
4994
4995 2010-07-17  Andi Kleen  <ak@linux.intel.com>
4996
4997         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
4998         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
4999         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5000         * Versions.def [GLIBC_2.13]: Add.
5001
5002 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
5003
5004         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5005         Also fail if tpwd after pwuid call is NULL.
5006
5007 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5008
5009         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5010         when converting to ms.
5011
5012 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5013
5014         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5015         EOPNOTSUPP errors with ENOTTY.
5016         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5017         EOPNOTSUPP errors with ENOTTY.
5018
5019 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
5020
5021         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5022         Add strcasecmp_l-ssse3.
5023         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5024         strcasecmp.
5025         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5026         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5027         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5028
5029 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
5030
5031         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5032
5033         * string/Makefile (strop-tests): Add strcasecmp.
5034         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5035         strcasecmp_l-nonascii.
5036         (gen-as-const-headers): Add locale-defines.sym.
5037         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5038         * sysdeps/x86_64/strcasecmp.S: New file.
5039         * sysdeps/x86_64/strcasecmp_l.S: New file.
5040         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5041         * sysdeps/x86_64/locale-defines.sym: New file.
5042         * string/test-strcasecmp.c: New file.
5043
5044         * string/test-strcasestr.c: Test both ends of the range of characters.
5045         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5046
5047 2010-07-29  Roland McGrath  <roland@redhat.com>
5048
5049         [BZ #11856]
5050         * manual/locale.texi (Yes-or-No Questions): Fix example code.
5051
5052 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
5053
5054         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5055         for ld.so.
5056
5057 2010-07-27  Andreas Schwab  <schwab@redhat.com>
5058
5059         * manual/memory.texi (Malloc Tunable Parameters): Document
5060         M_PERTURB.
5061
5062 2010-07-26  Roland McGrath  <roland@redhat.com>
5063
5064         [BZ #11840]
5065         * configure.in (-fgnu89-inline check): Set and substitute
5066         gnu89_inline, not libc_cv_gnu89_inline.
5067         * configure: Regenerated.
5068         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5069
5070 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
5071
5072         * string/test-strnlen.c: New file.
5073         * string/Makefile (strop-tests): Add strnlen.
5074         * string/tester.c (test_strnlen): Add a few more test cases.
5075         * string/tst-strlen.c: Better error reporting.
5076
5077         * sysdeps/x86_64/strnlen.S: New file.
5078
5079 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
5080
5081         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5082         lower-latency instructions.
5083
5084 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
5085
5086         * string/test-strcasestr.c: New file.
5087         * string/test-strstr.c: New file.
5088         * string/Makefile (strop-tests): Add strstr and strcasestr.
5089         * string/str-two-way.h: Don't undefine MAX.
5090         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5091
5092 2010-07-21  Andreas Schwab  <schwab@redhat.com>
5093
5094         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5095         strcasestr-nonascii.
5096         (CFLAGS-strcasestr-nonascii.c): Define.
5097         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5098         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5099         Remove unused attribute.
5100
5101 2010-07-20  Roland McGrath  <roland@redhat.com>
5102
5103         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5104         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
5105         ld.so.cache was broken.  With it, there is no way to disable dsocaps
5106         like LD_HWCAP_MASK can disable hwcaps.
5107
5108 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
5109
5110         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5111
5112 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
5113
5114         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5115         call in strcasestr.
5116         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5117         __strcasestr_sse42_nonascii.
5118         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5119         strcasestr-nonascii.c.
5120         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5121
5122 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
5123
5124         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5125         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5126         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5127         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5128
5129 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
5130
5131         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5132         fcntl.
5133
5134 2010-07-06  Andreas Schwab  <schwab@redhat.com>
5135
5136         [BZ #11577]
5137         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5138         dl_signal_cerror.
5139
5140 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
5141
5142         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5143         _PC_PIPE_BUF using F_GETPIPE_SZ.
5144
5145 2010-07-05  Roland McGrath  <roland@redhat.com>
5146
5147         * manual/arith.texi (Rounding Functions): Fix rint description
5148         implicit in round description.
5149
5150 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
5151
5152         * elf/Makefile: Fix linking for a few tests to make recent linker
5153         happy.
5154
5155 2010-06-30  Andreas Schwab  <schwab@redhat.com>
5156
5157         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5158         $(common-objpfx)libc_nonshared.a.
5159
5160 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
5161
5162         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5163         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5164         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5165         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5166         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5167         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5168         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5169         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5170         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5171         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5172         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5173         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5174         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5175         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5176         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5177         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5178         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5179         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5180         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5181         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5182         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5183         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5184         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5185         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5186         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5187         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5188         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5189         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5190         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5191         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5192         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5193         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5194         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5195         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5196         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5197         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5198         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5199         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5200         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5201         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5202         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5203         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5204         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5205         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5206         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5207         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5208         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5209         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5210
5211 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
5212
5213         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5214         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
5215         * string/memmove.c (memmove): Renamed to ...
5216         (MEMMOVE): ...this.  Default to memmove.
5217         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5218         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5219         (END_CHK): Define.
5220         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5221         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5222         mempcpy-ssse3-back memmove-ssse3-back.
5223         * sysdeps/x86_64/multiarch/bcopy.S: New file .
5224         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5225         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5226         * sysdeps/x86_64/multiarch/memcpy.S: New file.
5227         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5228         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5229         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5230         * sysdeps/x86_64/multiarch/memmove.c: New file.
5231         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5232         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5233         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5234         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5235         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5236         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5237         Define.
5238         (index_Fast_Copy_Backward): Define.
5239         (HAS_ARCH_FEATURE): Define.
5240         (HAS_FAST_REP_STRING): Define.
5241         (HAS_FAST_COPY_BACKWARD): Define.
5242
5243 2010-06-21  Andreas Schwab  <schwab@redhat.com>
5244
5245         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5246         Restore proper fallback handling.
5247
5248 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
5249
5250         [BZ #11701]
5251         * posix/group_member.c (__group_member): Correct checking loop.
5252
5253         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5254         OOM in getpwuid_r correctly.  Return error number when the caller
5255         should return, otherwise -1.
5256         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5257         call returning > 0 value.
5258         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5259
5260 2010-06-07  Andreas Schwab  <schwab@redhat.com>
5261
5262         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5263         libc_nonshared.a from targets in modules-names.
5264
5265 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
5266
5267         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5268         requires it.
5269
5270 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
5271
5272         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5273         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5274         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5275         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5276
5277 2010-06-02  Andreas Schwab  <schwab@redhat.com>
5278
5279         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5280
5281 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
5282
5283         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5284         and F_GETPIPE_SZ.
5285         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5286         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5287         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5288         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5289         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5290         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5291
5292 2010-06-14  Roland McGrath  <roland@redhat.com>
5293
5294         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5295
5296 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
5297
5298         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5299         __REDIRECT followed by __THROW.
5300         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5301         * posix/getopt.h (getopt): Likewise.
5302
5303 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
5304
5305         * hurd/lookup-at.c (__file_name_lookup_at): Accept
5306         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
5307         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5308         in AT_FLAGS.
5309         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5310         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5311
5312 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
5313
5314         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5315
5316 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
5317
5318         [BZ #11640]
5319         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5320         Properly check family and model.
5321
5322 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
5323
5324         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5325
5326 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
5327
5328         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5329
5330 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
5331
5332         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5333         symbol reference.
5334
5335 2010-05-19  Andreas Schwab  <schwab@redhat.com>
5336
5337         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5338         symbol reference.
5339
5340 2010-05-21  Andreas Schwab  <schwab@redhat.com>
5341
5342         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5343         and internal_recvmmsg.
5344         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5345         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5346         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5347         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5348
5349         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5350         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5351         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5352
5353 2010-05-20  Andreas Schwab  <schwab@redhat.com>
5354
5355         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5356
5357 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
5358
5359         POWER7 optimizations.
5360         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5361         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5362
5363 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
5364
5365         * version.h: Update for 2.13 development version.
5366
5367 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
5368
5369         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
5370         exceptions.  Return 0.
5371
5372 2010-05-07  Roland McGrath  <roland@redhat.com>
5373
5374         * elf/ldconfig.c (main): Add a const.
5375
5376 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
5377
5378         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
5379         (args_options): Add no-idn option.
5380         (ahosts_keys_int): Add idn_flags to ai_flags.
5381         (parse_option): Handle 'i' option to clear idn_flags.
5382
5383         * malloc/malloc.c (_int_free): Possible race in the most recently
5384         added check.  Only act on the data if no current modification
5385         happened.
5386
5387 See ChangeLog.17 for earlier changes.