ChangeLog

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