ports/ChangeLog.tile

   1 2013-07-22  Chris Metcalf  <cmetcalf@tilera.com>
   2
   3         [BZ #15759]
   4         * sysdeps/tile/dl-runtime.c (sim_dlclose): New function.
   5         (_dl_unmap): Call sim_dlclose().
   6
   7 2013-07-19  Chris Metcalf  <cmetcalf@tilera.com>
   8
   9         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h
  10         (__ptrace_peeksiginfo_args): Add missing semicolon.
  11
  12 2013-07-03  Chris Metcalf  <cmetcalf@tilera.com>
  13
  14         * sysdeps/unix/sysv/linux/tile/dl-static.c: New file to support
  15         variable page size for tile.
  16         * sysdeps/unix/sysv/linux/tile/ldsodefs.h: Likewise.
  17         * sysdeps/unix/sysv/linux/tile/Makefile: Build dl-static in elf.
  18         * sysdeps/unix/sysv/linux/tile/Versions: Add _dl_var_init.
  19
  20         * sysdeps/tile/libm-test-ulps: Update with new tests.
  21
  22         * sysdeps/tile/s_fma.c: Use soft-fp version instead of ieee754.
  23         * sysdeps/tile/s_fmaf.c: Likewise.
  24         * sysdeps/tile/sfp-machine.h: New file.
  25
  26 2013-07-04  Andreas Jaeger  <aj@suse.de>
  27
  28         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h (PTRACE_PEEKSIGINFO):
  29         Add new value from Linux 3.10.
  30         (ptrace_peeksiginfo_args): Add.
  31         (__ptrace_peeksiginfo_flags): Add.
  32         (PTRACE_SETREGSET, PTRACE_SEIZE, PTRACE_INTERRUPT, PTRACE_LISTEN):
  33         Add.
  34
  35 2013-06-28  Chris Metcalf  <cmetcalf@tilera.com>
  36
  37         * sysdeps/tile/fegetenv.c: Delete now-redundant file.
  38         * sysdeps/tile/fegetround.c: Likewise.
  39         * sysdeps/tile/feholdexcpt.c: Likewise.
  40         * sysdeps/tile/fesetenv.c: Likewise.
  41         * sysdeps/tile/fesetround.c: Likewise.
  42         * sysdeps/tile/feupdateenv.c: Likewise.
  43
  44 2013-06-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
  45
  46         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libpthread.abilist:
  47         Update.
  48         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libpthread.abilist:
  49         Likewise.
  50         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libpthread.abilist:
  51         Likewise.
  52
  53 2013-06-12  Chris Metcalf  <cmetcalf@tilera.com>
  54
  55         * sysdeps/tile/bits/endian.h (__BYTE_ORDER): Default to little.
  56
  57 2013-06-05  Joseph Myers  <joseph@codesourcery.com>
  58
  59         * sysdeps/tile/tilepro/memcpy.S: Remove trailing whitespace.
  60         * sysdeps/unix/sysv/linux/tile/nptl/clone.S: Likewise.
  61         * sysdeps/unix/sysv/linux/tile/setcontext.S: Likewise.
  62         * sysdeps/unix/sysv/linux/tile/swapcontext.S: Likewise.
  63
  64 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
  65
  66         [BZ #15465]
  67         * sysdeps/tile/dl-machine.h (elf_machine_rela): Use
  68         RTLD_PROGNAME.
  69
  70 2013-05-23  Chris Metcalf  <cmetcalf@tilera.com>
  71
  72         * sysdeps/tile/tilegx/Makefile ($(cflags-mcmodel-large)):
  73         Test for assembler and linker support for "-mcmodel=large -fpic"
  74         in addition to compiler support; provide -DNO_PLT_PCREL if not.
  75         * sysdeps/tile/start.S [NO_PLT_PCREL]: Guard for no PC-relative
  76         PLT operators in assembly.
  77         * sysdeps/tile/crti.S [NO_PLT_PCREL]: Likewise.
  78
  79 2013-05-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
  80
  81         * sysdeps/unix/sysv/linux/tile/bits/siginfo.h (siginfo_t): Fix comment
  82         formatting. Add si_addr_lsb to _sifields.sigfault.
  83         (si_addr_lsb): Define new macro.
  84         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
  85
  86 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
  87
  88         * sysdeps/tile/libm-test-ulps: Update test names.
  89
  90 2013-05-19  Joseph Myers  <joseph@codesourcery.com>
  91
  92         * sysdeps/tile/libm-test-ulps: Update names of sincos tests.
  93
  94 2013-05-16  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
  95
  96         * sysdeps/tile/tilegx/memusage.h: Add missing #include <stdint.h> due
  97         to uint64_t or uint32_t usage.
  98         * sysdeps/tile/tilegx/string-endian.h: Likewise.
  99
 100 2013-03-11  Andreas Schwab  <schwab@suse.de>
 101
 102         [BZ #15234]
 103         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libpthread.abilist
 104         (GLIBC_2.12): Remove pthread_atfork.
 105         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libpthread.abilist
 106         (GLIBC_2.12): Likewise.
 107         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libpthread.abilist
 108         (GLIBC_2.12): Likewise.
 109
 110 2013-03-05  Andreas Jaeger  <aj@suse.de>
 111
 112         * sysdeps/unix/sysv/linux/tile/bits/mman.h: Remove all defines
 113         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
 114
 115 2013-02-28  Chris Metcalf  <cmetcalf@tilera.com>
 116
 117         * sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h
 118         (FUTEX_WAIT_REQUEUE_PI): Define.
 119         (FUTEX_CMP_REQUEUE_PI): Likewise.
 120         (lll_futex_wait_requeue_pi): Likewise.
 121         (lll_futex_timed_wait_requeue_pi): Likewise.
 122         (lll_futex_cmp_requeue_pi): Likewise.
 123
 124 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
 125
 126         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libc.abilist:
 127         Add __cxa_thread_atexit_impl.
 128         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libc.abilist:
 129         Likewise.
 130
 131 2013-01-10  Chris Metcalf  <cmetcalf@tilera.com>
 132
 133         * sysdeps/unix/sysv/linux/tile/tilegx/ldd-rewrite.sed: New file.
 134         * sysdeps/unix/sysv/linux/tile/tilegx/configure.in: New file.
 135         * sysdeps/unix/sysv/linux/tile/tilegx/configure: New file.
 136
 137 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
 138
 139         * All files with FSF copyright notices: Update copyright dates
 140         using scripts/update-copyrights.
 141
 142 2012-12-28  Chris Metcalf  <cmetcalf@tilera.com>
 143
 144         * sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h
 145         (lll_futex_timed_wait_bitset): New macro.
 146
 147 2012-12-14  Chris Metcalf  <cmetcalf@tilera.com>
 148
 149         * sysdeps/unix/sysv/linux/tile/nptl/clone.S: Fix DWARF info.
 150
 151 2012-11-29  Chris Metcalf  <cmetcalf@tilera.com>
 152
 153         * sysdeps/tile/s_fmaf.c: Remove redundant #defines now provided
 154         in sysdeps/tile/math_private.h.
 155
 156 2012-11-20  Chris Metcalf  <cmetcalf@tilera.com>
 157
 158         * sysdeps/tile/libm-test-ulps: Account for new tests.
 159
 160         * sysdeps/tile/bits/byteswap.h: Include <bits/types.h>.
 161         (__bswap_64): Use __uint64_t instead of unsigned long long int.
 162
 163         * sysdeps/tile/s_fma.c: Remove redundant #defines now provided
 164         in sysdeps/tile/math_private.h.
 165
 166 2012-11-06  Chris Metcalf  <cmetcalf@tilera.com>
 167
 168         * sysdeps/tile/tilegx/memmove.c: New file.
 169
 170         * sysdeps/tile/nptl/pthread_spin_unlock.c: New file.
 171
 172 2012-11-05  Chris Metcalf  <cmetcalf@tilera.com>
 173
 174         * sysdeps/tile/math_private.h: Provide additional no-op defines
 175         for exception and rounding macros.
 176
 177         * sysdeps/tile/tilegx/Makefile: New file.
 178         * sysdeps/tile/crti.S: Support large memory model.
 179         * sysdeps/tile/start.S: Likewise.
 180
 181 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
 182
 183         * sysdeps/tile/dl-runtime.c (_dl_after_load): Handle simulator
 184         notification better for dlopen() of relative paths.
 185
 186         * sysdeps/tile/tilegx/memcpy.c (__memcpy): Optimize.
 187         * sysdeps/tile/memcopy.h: New file.
 188         * sysdeps/tile/wordcopy.c: New file.
 189
 190 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
 191
 192         [BZ #3439]
 193         * sysdeps/tile/bits/fenv.h (FE_TONEAREST): Define macro to integer
 194         constant usable in #if and use that to give value to enum
 195         constant.
 196
 197 2012-11-03  Chris Metcalf  <cmetcalf@tilera.com>
 198
 199         * sysdeps/tile/libm-test-ulps: Account for new tests.
 200
 201 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
 202
 203         * sysdeps/tile/dl-machine.h: Use new DL_AFTER_LOAD macro
 204         and rename _dl_arch_map_object to _dl_after_load.
 205         * sysdeps/tile/dl-runtime.c: Rename _dl_arch_map_object
 206         to _dl_after_load and remove spurious DL_UNMAP definition.
 207
 208         * sysdeps/unix/sysv/linux/tile/init-first.c: Use better #include.
 209         * sysdeps/unix/sysv/linux/tile/gettimeofday.c: Use gettimeofday
 210         aliases that match existing tile ABI.
 211
 212         * sysdeps/tile/libm-test-ulps: Account for new tests.
 213
 214 2012-10-26  Chris Metcalf  <cmetcalf@tilera.com>
 215
 216         * sysdeps/unix/sysv/linux/tile/Makefile (sysdep_routines):
 217         Include dl-vdso.
 218         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso.h: New file.
 219         * sysdeps/unix/sysv/linux/tile/gettimeofday.c: New file.
 220         * sysdeps/unix/sysv/linux/tile/init-first.c: New file.
 221
 222 2012-10-19  Roland McGrath  <roland@hack.frob.com>
 223
 224         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libc.abilist:
 225         (GLIBC_2.17): Add clock_* symbols.
 226         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libc.abilist:
 227         Likewise.
 228         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libc.abilist:
 229         Likewise.
 230
 231 2012-10-11  Chris Metcalf  <cmetcalf@tilera.com>
 232
 233         * sysdeps/unix/sysv/linux/tile/tilegx/sched_getcpu.c: New file.
 234
 235 2012-10-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
 236
 237         * sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h: Fix clone
 238         flag name in comment to CLONE_CHILD_CLEARTID.
 239
 240 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
 241
 242         * sysdeps/tile/libm-test-ulps: Account for new tests.
 243
 244 2012-09-06  Chris Metcalf  <cmetcalf@tilera.com>
 245
 246         * sysdeps/unix/sysv/linux/tile/sys/procfs.h: Fix type of prfpregset_t.
 247
 248         [BZ #14237]
 249         * sysdeps/tile/__tls_get_addr.S: Fix TLS module initialization bug.
 250
 251 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 252
 253         * sysdeps/unix/sysv/linux/tile/kernel-features.h
 254         (__ASSUME_STAT64_SYSCALL): Remove.
 255
 256 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
 257
 258         * sysdeps/unix/sysv/linux/tile/kernel-features.h
 259         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
 260
 261 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
 262
 263         * sysdeps/unix/sysv/linux/tile/kernel-features.h
 264         (__ASSUME_MMAP2_SYSCALL): Remove.
 265
 266 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
 267
 268         * sysdeps/unix/sysv/linux/tile/kernel-features.h
 269         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
 270
 271 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
 272
 273         * sysdeps/unix/sysv/linux/tile/kernel-features.h
 274         (__ASSUME_TGKILL): Remove.
 275
 276 2012-08-02  Chris Metcalf  <cmetcalf@tilera.com>
 277
 278         * sysdeps/tile/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
 279
 280 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
 281
 282         * sysdeps/unix/sysv/linux/tile/kernel-features.h
 283         (__ASSUME_FCNTL64): Remove.
 284
 285 2012-07-26  Andreas Jaeger  <aj@suse.de>
 286
 287         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h (__ptrace_eventcodes):
 288         Add new value PTRACE_EVENT_SECCOMP from Linux 3.5.
 289         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
 290         PTRACE_O_MASK.
 291
 292         * sysdeps/unix/sysv/linux/tile/bits/siginfo.h (siginfo_t): Add
 293         _sigsys.
 294         (si_call_addr, si_syscall, si_arch): Define new macro.
 295
 296 2012-07-25  Florian Weimer  <fweimer@redhat.com>
 297
 298         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libc.abilist:
 299         Add secure_getenv.
 300         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libc.abilist:
 301         Likewise.
 302
 303 2012-07-17  Chris Metcalf  <cmetcalf@tilera.com>
 304
 305         * sysdeps/unix/sysv/linux/tile/setcontext.S: Ensure exit status is
 306         zero if uc_link is NULL.
 307
 308         * sysdeps/tile/libm-test-ulps: Account for new tests.
 309
 310         * data/c++-types-tilepro-linux-gnu.data: Move to ...
 311         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/c++-types.data: ... here.
 312         * data/c++-types-tilegx-linux-gnu.data: Move to ...
 313         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/c++-types.data:
 314         ... here.
 315         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/c++-types.data:
 316         New file.
 317
 318 2012-07-10  Chris Metcalf  <cmetcalf@tilera.com>
 319
 320         * sysdeps/unix/sysv/linux/tile/makecontext.c (__makecontext):
 321         Correct typo in comment.
 322
 323         * sysdeps/tile/sysdep.h (ENTRY): Use .globl, not
 324         ASM_GLOBAL_DIRECTIVE.
 325
 326 2012-05-30  Chris Metcalf  <cmetcalf@tilera.com>
 327
 328         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Remove test
 329         that $(subdir) is "misc" when setting abi- variables.
 330
 331         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Makefile: New file.
 332         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/Makefile: New file.
 333
 334         * sysdeps/tile/libm-test-ulps: Account for new tests.
 335
 336         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: New file.
 337
 338         * sysdeps/unix/sysv/linux/tile/nptl/pthread_once.c: Replace
 339         _internal alias by hidden_def.
 340
 341         * sysdeps/unix/sysv/linux/tile/kernel-features.h
 342         (__ASSUME_NEW_GETRLIMIT_SYSCALL, __ASSUME_TRUNCATE64_SYSCALL): Remove.
 343
 344 2012-05-23  Chris Metcalf  <cmetcalf@tilera.com>
 345
 346         * sysdeps/unix/sysv/linux/tile/bits/mman.h (MADV_DONTDUMP): Define.
 347         (MADV_DODUMP): Likewise.
 348
 349 2012-05-22  Chris Metcalf  <cmetcalf@tilera.com>
 350
 351         * sysdeps/tile/bits/libm-test-ulps: Update.
 352
 353         * sysdeps/tile/bits/wordsize.h (__WORDSIZE_COMPAT32): Rename to
 354         __WORDSIZE_TIME64_COMPAT32.
 355
 356         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libc.abilist: Update.
 357         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libc.abilist:
 358         Update.
 359         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libc.abilist:
 360         Update.
 361
 362 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
 363
 364         * sysdeps/tile/fegetenv.c: Version fegetenv() like fesetenv().
 365         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libm.abilist:
 366         Add fegetenv.
 367         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libm.abilist:
 368         Likewise.
 369         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libm.abilist: Likewise.
 370
 371         * sysdeps/tile/stackguard-macros.h: Support tilegx32.
 372
 373         * data/c++-types-tilepro-linux-gnu.data: Renamed from
 374         data/c++-types-tile-linux-gnu.data.
 375         * data/c++-types-tilegx-linux-gnu.data: New file.
 376
 377         * sysdeps/tile/libm-test-ulps: Improved fma() and exp10().
 378
 379         * sysdeps/tile/s_fma.c: Use ieee754/dbl-64 without rounding or
 380         exception support; it's still much better than the generic version.
 381
 382 2012-05-16  Chris Metcalf  <cmetcalf@tilera.com>
 383
 384         * sysdeps/unix/sysv/linux/tile/ucontext_i: Fix tilegx32 offset bug.
 385         * sysdeps/unix/sysv/linux/tile/getcontext.S: Fix tilegx32 bug
 386         where we accessed "uc_flags" as an 8-byte field.
 387         * sysdeps/unix/sysv/linux/tile/setcontext.S: Likewise,
 388         and also fix frame code not to access stack below "sp".
 389         * sysdeps/unix/sysv/linux/tile/swapcontext.S: Fix frame code not
 390         to access stack below "sp", and add frame unwind to error path.
 391
 392 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
 393
 394         * sysdeps/tile/sotruss-lib.c: New file.
 395
 396         * sysdeps/tile/math_private.h (feraiseexcept): Use statement
 397         expression syntax to avoid compiler warning.
 398
 399         * sysdeps/tile/libm-test-ulps: New file.
 400
 401         * sysdeps/tile/bits/fenv.h (__FE_UNDEFINED): New symbol.
 402
 403         * sysdeps/tile/ldsodefs.h (ARCH_PLTEXIT_MEMBERS): Add proper
 404         const qualifier to "inregs" argument.
 405
 406         * sysdeps/tile/elf/stackguard-macros.h: Delete unused file.
 407
 408 2012-05-14  Chris Metcalf  <cmetcalf@tilera.com>
 409
 410         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/ld.abilist:
 411         New file.
 412         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libBrokenLocale.abilist:
 413         Likewise.
 414         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libanl.abilist:
 415         Likewise.
 416         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libc.abilist:
 417         Likewise.
 418         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libcrypt.abilist:
 419         Likewise.
 420         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libdl.abilist:
 421         Likewise.
 422         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libm.abilist:
 423         Likewise.
 424         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libnsl.abilist:
 425         Likewise.
 426         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libpthread.abilist:
 427         Likewise.
 428         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libresolv.abilist:
 429         Likewise.
 430         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/librt.abilist:
 431         Likewise.
 432         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libthread_db.abilist:
 433         Likewise.
 434         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libutil.abilist:
 435         Likewise.
 436         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/ld.abilist:
 437         Likewise.
 438         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libBrokenLocale.abilist:
 439         Likewise.
 440         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libanl.abilist:
 441         Likewise.
 442         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libc.abilist:
 443         Likewise.
 444         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libcrypt.abilist:
 445         Likewise.
 446         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libdl.abilist:
 447         Likewise.
 448         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libm.abilist:
 449         Likewise.
 450         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libnsl.abilist:
 451         Likewise.
 452         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libpthread.abilist:
 453         Likewise.
 454         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libresolv.abilist:
 455         Likewise.
 456         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/librt.abilist:
 457         Likewise.
 458         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libthread_db.abilist:
 459         Likewise.
 460         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libutil.abilist:
 461         Likewise.
 462         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/ld.abilist: Likewise.
 463         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libBrokenLocale.abilist:
 464         Likewise.
 465         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libanl.abilist: Likewise.
 466         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libc.abilist: Likewise.
 467         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libcrypt.abilist: Likewise.
 468         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libdl.abilist: Likewise.
 469         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libm.abilist: Likewise.
 470         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libnsl.abilist: Likewise.
 471         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libpthread.abilist:
 472         Likewise.
 473         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libresolv.abilist:
 474         Likewise.
 475         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/librt.abilist: Likewise.
 476         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libthread_db.abilist:
 477         Likewise.
 478         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libutil.abilist: Likewise.
 479
 480         * sysdeps/tile/dl-start.S: Align stack for tilegx32.
 481
 482 2012-05-12  Chris Metcalf  <cmetcalf@tilera.com>
 483
 484         * sysdeps/unix/sysv/linux/tile/sys/dataplane.h: Add <features.h>.
 485
 486         * sysdeps/unix/sysv/linux/tile/nptl/clone.S: Add missing CFI.
 487
 488         * sysdeps/tile/tls-macros.h: Fix buggy TLS_GD, etc., macros.
 489
 490         * sysdeps/tile/tilegx/memchr.c: Use new copy_byte() function
 491         to efficiently generate a large constant for masking.
 492         * sysdeps/tile/tilegx/memset.c: Likewise.
 493         * sysdeps/tile/tilegx/rawmemchr.c: Likewise.
 494         * sysdeps/tile/tilegx/strchr.c: Likewise.
 495         * sysdeps/tile/tilegx/strchrnul.c: Likewise.
 496         * sysdeps/tile/tilegx/strrchr.c: Likewise.
 497         * sysdeps/tile/tilegx/string-endian.h (copy_byte): New function.
 498
 499         * sysdeps/tile/tilegx/memcpy.c: Allow memcpy(p, p, n)
 500         without corrupting memory at "p".
 501
 502         * sysdeps/tile/__tls_get_addr.S: Use __WORDSIZE, not _LP64.
 503
 504         * sysdeps/tile/stackguard-macros.h: New file.
 505         * sysdeps/tile/elf/stackguard-macros.h: New stub include file.
 506
 507         * sysdeps/tile/Makefile (ELF_MACHINE_PLTREL_OVERLAP):
 508         Remove variable no longer used by core.
 509
 510         * sysdeps/unix/sysv/linux/tile/bits/siginfo.h: Don't name
 511         siginfo_t struct.  Add forward declaration of pthread_attr_t and
 512         use it in sigevent.
 513         * sysdeps/unix/sysv/linux/tile/nptl/bits/pthreadtypes.h: Name
 514         pthread_attr_t union.
 515
 516         * sysdeps/tile/crti.S: New file, based on compiler output
 517         for sysdeps/generic/initfini.c.
 518         * sysdeps/tile/crtn.S: Likewise.
 519         * sysdeps/tile/Makefile (CFLAGS-initfini.s): Remove variable.
 520         * sysdeps/unix/sysv/linux/tile/nptl/Makefile
 521         (CFLAGS-pt-initfini.s): Likewise.
 522         * sysdeps/tile/elf/start.S: Moved to ...
 523         * sysdeps/tile/start.S: ...here.
 524
 525 2012-04-15  Mike Frysinger  <vapier@gentoo.org>
 526
 527         * sysdeps/unix/sysv/linux/tile/tilegx/register-dump.h: Include
 528         <_itoa.h> instead of <stdio-common/_itoa.h>.
 529         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
 530
 531 2012-03-09  Richard Henderson  <rth@twiddle.net>
 532
 533         * sysdeps/tile/math_private.h: Use include_next to
 534         chain math_private.h.
 535
 536 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
 537
 538         [BZ #13673]
 539         Replace FSF snail mail address with URLs, as per GNU coding standards.
 540
 541 2012-01-31  Chris Metcalf  <cmetcalf@tilera.com>
 542
 543         * sysdeps/tile/bits/fenv.h: Use const instead of __const.
 544         * sysdeps/unix/sysv/linux/tile/sys/cachectl.h: Likewise.
 545
 546 2012-01-31  Chris Metcalf  <cmetcalf@tilera.com>
 547
 548         * sysdeps/tile/sysdep.h: Use <feedback.h> not <feedback-asm.h>
 549         to reflect change from gcc community giveback.
 550
 551 2012-01-31  Chris Metcalf  <cmetcalf@tilera.com>
 552
 553         * sysdeps/tile/math_private.h: Ignore feraiseexcept() internally.
 554
 555 2012-01-30  Chris Metcalf  <cmetcalf@tilera.com>
 556
 557         * sysdeps/tile/sysdep.h: Don't check HAVE_ELF or NO_UNDERSCORES.
 558
 559 2012-01-07  Joseph Myers  <joseph@codesourcery.com>
 560
 561         * sysdeps/tile/backtrace.c: Use x86_64 version of backtrace.c.
 562
 563 2011-12-03  Chris Metcalf  <cmetcalf@tilera.com>
 564
 565         * data/c++-types-tile-linux-gnu.data: New file.
 566         * sysdeps/tile/Implies: New file.
 567         * sysdeps/tile/Makefile: New file.
 568         * sysdeps/tile/Versions: New file.
 569         * sysdeps/tile/__longjmp.S: New file.
 570         * sysdeps/tile/__tls_get_addr.S: New file.
 571         * sysdeps/tile/_mcount.S: New file.
 572         * sysdeps/tile/abort-instr.h: New file.
 573         * sysdeps/tile/backtrace.c: New file.
 574         * sysdeps/tile/bits/atomic.h: New file.
 575         * sysdeps/tile/bits/byteswap.h: New file.
 576         * sysdeps/tile/bits/endian.h: New file.
 577         * sysdeps/tile/bits/fenv.h: New file.
 578         * sysdeps/tile/bits/link.h: New file.
 579         * sysdeps/tile/bits/mathdef.h: New file.
 580         * sysdeps/tile/bits/mathinline.h: New file.
 581         * sysdeps/tile/bits/setjmp.h: New file.
 582         * sysdeps/tile/bsd-_setjmp.S: New file.
 583         * sysdeps/tile/bsd-setjmp.S: New file.
 584         * sysdeps/tile/bzero.S: New file.
 585         * sysdeps/tile/dl-lookupcfg.h: New file.
 586         * sysdeps/tile/dl-machine.h: New file.
 587         * sysdeps/tile/dl-runtime.c: New file.
 588         * sysdeps/tile/dl-start.S: New file.
 589         * sysdeps/tile/dl-tls.c: New file.
 590         * sysdeps/tile/dl-tls.h: New file.
 591         * sysdeps/tile/dl-trampoline.S: New file.
 592         * sysdeps/tile/elf/start.S: New file.
 593         * sysdeps/tile/fegetenv.c: New file.
 594         * sysdeps/tile/fegetround.c: New file.
 595         * sysdeps/tile/feholdexcpt.c: New file.
 596         * sysdeps/tile/fesetenv.c: New file.
 597         * sysdeps/tile/fesetround.c: New file.
 598         * sysdeps/tile/feupdateenv.c: New file.
 599         * sysdeps/tile/ffs.c: New file.
 600         * sysdeps/tile/ffsll.c: New file.
 601         * sysdeps/tile/gccframe.h: New file.
 602         * sysdeps/tile/jmpbuf-offsets.h: New file.
 603         * sysdeps/tile/jmpbuf-unwind.h: New file.
 604         * sysdeps/tile/ldsodefs.h: New file.
 605         * sysdeps/tile/machine-gmon.h: New file.
 606         * sysdeps/tile/nptl/Makefile: New file.
 607         * sysdeps/tile/nptl/pthread_spin_lock.c: New file.
 608         * sysdeps/tile/nptl/pthread_spin_trylock.c: New file.
 609         * sysdeps/tile/nptl/pthreaddef.h: New file.
 610         * sysdeps/tile/nptl/tcb-offsets.sym: New file.
 611         * sysdeps/tile/nptl/tls.h: New file.
 612         * sysdeps/tile/preconfigure: New file.
 613         * sysdeps/tile/s_fma.c: New file.
 614         * sysdeps/tile/s_fmaf.c: New file.
 615         * sysdeps/tile/setjmp.S: New file.
 616         * sysdeps/tile/shlib-versions: New file.
 617         * sysdeps/tile/stackinfo.h: New file.
 618         * sysdeps/tile/sysdep.h: New file.
 619         * sysdeps/tile/tilegx/bits/atomic.h: New file.
 620         * sysdeps/tile/tilegx/bits/wordsize.h: New file.
 621         * sysdeps/tile/tilegx/memchr.c: New file.
 622         * sysdeps/tile/tilegx/memcpy.c: New file.
 623         * sysdeps/tile/tilegx/memset.c: New file.
 624         * sysdeps/tile/tilegx/memusage.h: New file.
 625         * sysdeps/tile/tilegx/rawmemchr.c: New file.
 626         * sysdeps/tile/tilegx/strchr.c: New file.
 627         * sysdeps/tile/tilegx/strchrnul.c: New file.
 628         * sysdeps/tile/tilegx/string-endian.h: New file.
 629         * sysdeps/tile/tilegx/strlen.c: New file.
 630         * sysdeps/tile/tilegx/strrchr.c: New file.
 631         * sysdeps/tile/tilegx/tilegx32/Implies: New file.
 632         * sysdeps/tile/tilegx/tilegx64/Implies: New file.
 633         * sysdeps/tile/tilepro/Implies: New file.
 634         * sysdeps/tile/tilepro/bits/atomic.h: New file.
 635         * sysdeps/tile/tilepro/bits/wordsize.h: New file.
 636         * sysdeps/tile/tilepro/memchr.c: New file.
 637         * sysdeps/tile/tilepro/memcpy.S: New file.
 638         * sysdeps/tile/tilepro/memset.c: New file.
 639         * sysdeps/tile/tilepro/memusage.h: New file.
 640         * sysdeps/tile/tilepro/rawmemchr.c: New file.
 641         * sysdeps/tile/tilepro/strchr.c: New file.
 642         * sysdeps/tile/tilepro/strchrnul.c: New file.
 643         * sysdeps/tile/tilepro/strlen.c: New file.
 644         * sysdeps/tile/tilepro/strrchr.c: New file.
 645         * sysdeps/tile/tls-macros.h: New file.
 646         * sysdeps/tile/tst-audit.h: New file.
 647         * sysdeps/unix/sysv/linux/tile/Makefile: New file.
 648         * sysdeps/unix/sysv/linux/tile/Versions: New file.
 649         * sysdeps/unix/sysv/linux/tile/bits/environments.h: New file.
 650         * sysdeps/unix/sysv/linux/tile/bits/local_lim.h: New file.
 651         * sysdeps/unix/sysv/linux/tile/bits/mman.h: New file.
 652         * sysdeps/unix/sysv/linux/tile/bits/mman.h~: New file.
 653         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h: New file.
 654         * sysdeps/unix/sysv/linux/tile/bits/siginfo.h: New file.
 655         * sysdeps/unix/sysv/linux/tile/cacheflush.c: New file.
 656         * sysdeps/unix/sysv/linux/tile/configure: New file.
 657         * sysdeps/unix/sysv/linux/tile/configure.in: New file.
 658         * sysdeps/unix/sysv/linux/tile/getcontext.S: New file.
 659         * sysdeps/unix/sysv/linux/tile/kernel-features.h: New file.
 660         * sysdeps/unix/sysv/linux/tile/makecontext.c: New file.
 661         * sysdeps/unix/sysv/linux/tile/nptl/Makefile: New file.
 662         * sysdeps/unix/sysv/linux/tile/nptl/bits/pthreadtypes.h: New file.
 663         * sysdeps/unix/sysv/linux/tile/nptl/bits/semaphore.h: New file.
 664         * sysdeps/unix/sysv/linux/tile/nptl/clone.S: New file.
 665         * sysdeps/unix/sysv/linux/tile/nptl/createthread.c: New file.
 666         * sysdeps/unix/sysv/linux/tile/nptl/fork.c: New file.
 667         * sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h: New file.
 668         * sysdeps/unix/sysv/linux/tile/nptl/pt-vfork.S: New file.
 669         * sysdeps/unix/sysv/linux/tile/nptl/pthread_once.c: New file.
 670         * sysdeps/unix/sysv/linux/tile/nptl/sysdep-cancel.h: New file.
 671         * sysdeps/unix/sysv/linux/tile/nptl/vfork.S: New file.
 672         * sysdeps/unix/sysv/linux/tile/nptl/waitpid.S: New file.
 673         * sysdeps/unix/sysv/linux/tile/profil-counter.h: New file.
 674         * sysdeps/unix/sysv/linux/tile/set_dataplane.c: New file.
 675         * sysdeps/unix/sysv/linux/tile/setcontext.S: New file.
 676         * sysdeps/unix/sysv/linux/tile/sigcontextinfo.h: New file.
 677         * sysdeps/unix/sysv/linux/tile/swapcontext.S: New file.
 678         * sysdeps/unix/sysv/linux/tile/sys/cachectl.h: New file.
 679         * sysdeps/unix/sysv/linux/tile/sys/dataplane.h: New file.
 680         * sysdeps/unix/sysv/linux/tile/sys/procfs.h: New file.
 681         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: New file.
 682         * sysdeps/unix/sysv/linux/tile/sys/reg.h: New file.
 683         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: New file.
 684         * sysdeps/unix/sysv/linux/tile/sys/user.h: New file.
 685         * sysdeps/unix/sysv/linux/tile/syscall.S: New file.
 686         * sysdeps/unix/sysv/linux/tile/sysdep.c: New file.
 687         * sysdeps/unix/sysv/linux/tile/sysdep.h: New file.
 688         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S: New file.
 689         * sysdeps/unix/sysv/linux/tile/tilegx/ldconfig.h: New file.
 690         * sysdeps/unix/sysv/linux/tile/tilegx/register-dump.h: New file.
 691         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/Implies: New file.
 692         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Implies: New file.
 693         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: New file.
 694         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: New file.
 695         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: New file.
 696         * sysdeps/unix/sysv/linux/tile/ucontext_i.h: New file.