ChangeLog.mips

   1 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
   2
   3         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
   4
   5 2007-09-25  Joseph Myers  <joseph@codesourcery.com>
   6
   7         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Correct return value
   8         type and __THROW marker of splice, vmsplice, and tee.
   9
  10 2007-09-12  Joseph Myers  <joseph@codesourcery.com>
  11
  12         * sysdeps/mips/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Pass
  13         LLL_PRIVATE argument to lll_futex_wake.
  14         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_CLOEXEC): Define.
  15         * sysdeps/unix/sysv/linux/mips/bits/socket.h (PF_UNIX): Update
  16         comment.
  17         (PF_IUCV, PF_RXRPC): Define.
  18         (PF_MAX): Update.
  19         (AF_IUCV, AF_RXRPC): Define.
  20         (MSG_CMSG_CLOEXEC): Define.
  21         (_EXTERN_INLINE): Define to __extern_inline.
  22         * sysdeps/unix/sysv/linux/mips/bits/stat.h (UTIME_NOW,
  23         UTIME_OMIT): Define.
  24         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h: Include <tls.h>.
  25         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
  26         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
  27         * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h: Renamed all
  28         lll_mutex_* resp. lll_robust_mutex_* macros to lll_*
  29         resp. lll_robust_*.  Renamed all LLL_MUTEX_LOCK_* macros to
  30         LLL_LOCK_*.  Include <kernel-features.h>.
  31         (LLL_LOCK_INITIALIZER): Remove duplicate definition.
  32         (LLL_PRIVATE, LLL_SHARED, __lll_private_flag): Define.
  33         * sysdeps/unix/sysv/linux/mips/nptl/pthread_once.c
  34         (clear_once_control, __pthread_once): Pass LLL_PRIVATE argument to
  35         lll_futex_wait.
  36         (lll_futex_wait, lll_futex_timed_wait, lll_futex_wake,
  37         lll_robust_dead, lll_futex_requeue, lll_futex_wake_unlock): Take
  38         private arguments.
  39         (__lll_robust_trylock): Convert to macro.
  40         (__lll_robust_lock_wait): Add private argument.
  41         (__lll_lock_wait_private, __lll_lock_wait): Declare.
  42         (__lll_lock): Convert to macro.  Take private argument.
  43         (__lll_cond_lock): Likewise.
  44         (lll_lock, lll_cond_lock): Take private arguments.
  45         (__lll_robust_lock): Take private argument.  Convert to macro.
  46         (lll_robust_lock, __lll_cond_lock, lll_cond_lock,
  47         lll_robust_cond_lock): Take private arguments.
  48         (__lll_timedlock_wait, __lll_robust_timedlock_wait): Take private
  49         arguments.
  50         (__lll_timedlock, __lll_robust_timedlock): Take private arguments.
  51         (lll_timedlock, lll_robust_timedlock): Take private arguments.
  52         (__lll_unlock, __lll_robust_unlock): Convert to macros.  Take
  53         private arguments.
  54         (lll_unlock, lll_robust_unlock): Take private arguments.
  55         (__lll_mutex_unlock_force, lll_mutex_unlock_force, lll_lock_t,
  56         lll_trylock, lll_lock, lll_unlock, lll_islocked): Remove.
  57         (lll_wait_tid): Pass LLL_SHARED to lll_futex_wait.
  58         (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
  59         __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
  60         lll_cond_wake, lll_cond_broadcast): Remove.
  61         * sysdeps/unix/sysv/linux/mips/sys/tas.h (_EXTERN_INLINE): Define
  62         to __extern_inline.
  63
  64 2007-08-06  Maciej W. Rozycki  <macro@linux-mips.org>
  65
  66         * sysdeps/unix/sysv/linux/mips/dl-cache.h (_DL_CACHE_DEFAULT_ID):
  67         New macros for the (n)64 and n32 ABIs.
  68         (_dl_cache_check_flags): Define if _DL_CACHE_DEFAULT_ID has been.
  69
  70 2007-07-13  Carlos O'Donell  <carlos@codesourcery.com>
  71
  72         * sysdeps/mips/bits/wordsize.h [_MIPS_SIM == _ABI64]:
  73         Define __WORDSIZE_COMPAT32 as 1.
  74
  75 2007-07-13  Joseph Myers  <joseph@codesourcery.com>
  76
  77         * sysdeps/unix/sysv/linux/mips/nptl/bits/local_lim.h: Copy from
  78         libc/nptl/sysdeps/unix/sysv/linux/bits/local_lim.h.  Increase
  79         PTHREAD_STACK_MIN.
  80
  81 2007-07-10  Daniel Jacobowitz  <dan@codesourcery.com>
  82
  83         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Comment fix.
  84
  85         * sysdeps/unix/sysv/linux/mips/nptl/bits/semaphore.h (SEM_VALUE_MAX):
  86         Delete.
  87
  88 2007-06-07  Daniel Jacobowitz  <dan@codesourcery.com>
  89
  90         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h (ARGIFY): New.
  91         (internal_syscall1, internal_syscall2, internal_syscall3,
  92         internal_syscall4, internal_syscall5, internal_syscall6): Use it.
  93
  94 2007-06-06  Daniel Jacobowitz  <dan@codesourcery.com>
  95
  96         * sysdeps/mips/nptl/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
  97         THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define.
  98         (THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
  99         THREAD_GSCOPE_WAIT): Define.
 100         * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h
 101         (FUTEX_PRIVATE_FLAG): Define.
 102         (lll_unlock_wake_cb): Delete prototype.
 103         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h: Include
 104         <endian.h>.
 105         (pthread_rwlock_t): Shrink __flags and add __shared.
 106
 107 2007-05-24  Atsushi Nemoto  <anemo@mba.ocn.ne.jp>
 108
 109         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c
 110         (posix_fadvise): Fix high word of len argument.
 111
 112 2007-05-23  Atsushi Nemoto  <anemo@mba.ocn.ne.jp>
 113
 114         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: New file.
 115         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise64.c: New file.
 116         * sysdeps/unix/sysv/linux/mips/mips32/readahead.c: New file.
 117         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c: New file.
 118         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise64.c: New file.
 119         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list: New file.
 120
 121 2007-05-23  Joseph Myers  <joseph@codesourcery.com>
 122
 123         * sysdeps/mips/mips64/n32/Implies: Add mips/mips64/soft-fp.
 124         * sysdeps/mips/mips64/n64/Implies: Likewise.
 125         * sysdeps/mips/mips64/soft-fp/Makefile: New.
 126         * sysdeps/mips/mips64/soft-fp/e_sqrtl.c: New.
 127         * sysdeps/mips/mips64/soft-fp/sfp-machine.h: Include <fenv.h> and
 128         <fpu_control.h>.  Use hardware exception and rounding mode
 129         settings.
 130
 131 2007-05-23  Richard Sandiford  <rsandifo@nildram.co.uk>
 132
 133         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Change type of
 134         r_info argument to ElfW(Addr).
 135
 136 2007-02-01  Joseph Myers  <joseph@codesourcery.com>
 137
 138         * sysdeps/mips/bits/mathdef.h (float_t): Change to float.
 139
 140 2007-01-25  Atsushi Nemoto <anemo@mba.ocn.ne.jp>
 141             Daniel Jacobowitz  <dan@codesourcery.com>
 142
 143         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove msgctl,
 144         shmctl, and semctl.
 145         * sysdeps/unix/sysv/linux/mips/misp64/semctl.c,
 146         sysdeps/unix/sysv/linux/mips/mips64/shmctl.c,
 147         sysdeps/unix/sysv/linux/mips/mips64/msgctl.c: New files.
 148
 149 2007-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
 150
 151         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (PTR_MANGLE,
 152         PTR_DEMANGLE): Define.
 153         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h (PTR_MANGLE,
 154         PTR_DEMANGLE): Define.
 155         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h (PTR_MANGLE,
 156         PTR_DEMANGLE): Define.
 157
 158 2007-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
 159
 160         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h
 161         (cfi_same_value): Delete definition.
 162
 163 2007-01-08  Richard Sandiford  <richard@codesourcery.com>
 164
 165         * sysdeps/mips/dl-machine.h (ELF_MACHINE_NO_RELA): Delete.
 166         (elf_machine_reloc): New function, retaining the body of
 167         elf_machine_rel.  Take the reloc's r_info field as an argument,
 168         not the reloc itself.  Add extra r_addend and inplace_p arguments.
 169         When inplace_p is false, use r_addend as the addend, not the contents
 170         of the relocation field.  Hoist the conversion of reloc_addr to
 171         "ELFW(Addr) *".  Don't try to apply TLS relocations against
 172         undefined symbols.  Add R_MIPS_GLOB_DAT support.
 173         (elf_machine_rel, elf_machine_rela): Use elf_machine_reloc.
 174         (elf_machine_lazy_rel): Change the reloc type from ElfW(Rel)
 175         to ElfW(Rela).
 176
 177 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
 178
 179         * sysdeps/mips/ldsodefs.h: Merge sysdeps/mips/elf/ldsodefs.h.  Correct
 180         multiple inclusion guard.
 181         * sysdeps/mips/elf/ldsodefs.h: Delete file.
 182
 183 2007-01-04  Thiemo Seufer  <ths@networkno.de>
 184
 185         * sysdeps/unix/sysv/linux/mips/bits/msq.h (struct msqid_ds): Update
 186         to match the kernel.
 187
 188 2006-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
 189
 190         * sysdeps/unix/sysv/linux/mips/nptl/sysdep-cancel.h
 191         (RTLD_SINGLE_THREAD_P): Define.
 192         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: Likewise.
 193
 194 2006-10-31  Joseph Myers  <joseph@codesourcery.com>
 195
 196         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (splice): Update
 197         prototype.
 198
 199 2006-09-22  Richard Sandiford  <richard@codesourcery.com>
 200
 201         * sysdeps/unix/sysv/linux/mips/xstatconv.c: Remove STAT_IS_KERNEL_STAT
 202         code.
 203         (__xstat_conv): Use memset to clear padding arrays.  Check for
 204         overflow.
 205         (__xstat64_conv): Use memset to clear padding arrays.
 206         (__xstat32_conv): New function.
 207         * sysdeps/unix/sysv/linux/mips/mips32/fxstatat.c: New file.
 208         * sysdeps/unix/sysv/linux/mips/mips64/fxstatat64.c: Likewise.
 209
 210 2006-09-21  Joseph Myers  <joseph@codesourcery.com>
 211
 212         * sysdeps/mips/fpu_control.h: If soft-float, don't use
 213         floating-point registers.
 214         * sysdeps/mips/__longjmp.c, sysdeps/mips/setjmp_aux.c,
 215         sysdeps/mips/mips64/__longjmp.c, sysdeps/mips/mips64/setjmp_aux.c:
 216         Likewise.
 217
 218 2006-08-04  Joseph Myers  <joseph@codesourcery.com>
 219
 220         * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h (FUTEX_LOCK_PI,
 221         FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
 222
 223 2006-07-24  Joseph Myers  <joseph@codesourcery.com>
 224
 225         * sysdeps/mips/mips64/n32/libm-test-ulps,
 226         sysdeps/mips/mips64/n64/libm-test-ulps: New.
 227
 228 2006-07-24  Joseph Myers  <joseph@codesourcery.com>
 229
 230         * sysdeps/unix/sysv/linux/mips/sigaction.c: If WRAPPER_INCLUDE is
 231         defined, include the named file.
 232
 233 2006-06-08  Daniel Jacobowitz  <dan@codesourcery.com>
 234
 235         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Reformat.
 236         (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
 237         Define.
 238
 239 2006-06-02  Joseph Myers  <joseph@codesourcery.com>
 240
 241         * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIM_INFINITY,
 242         RLIM64_INFINITY): Define appropriately for N64.  Use unsigned
 243         types.
 244
 245 2006-06-02  Joseph Myers  <joseph@codesourcery.com>
 246
 247         * sysdeps/unix/sysv/linux/mips/kernel_stat.h (struct kernel_stat):
 248         Don't use struct timespec.
 249         * sysdeps/unix/sysv/linux/mips/xstatconv.c (__xstat_conv,
 250         __xstat64_conv): Copy individual timespec fields.
 251
 252 2006-06-02  Richard Sandiford  <richard@codesourcery.com>
 253
 254         * sysdeps/mips/Makefile (ASFLAGS-.os): Define.
 255
 256 2006-06-02  Joseph Myers  <joseph@codesourcery.com>
 257
 258         * sysdeps/mips/fpu/feholdexcpt.c: Add libm_hidden_def.
 259         * sysdeps/mips/fpu/fesetround.c: Likewise.
 260
 261 2006-05-10  Richard Sandiford  <richard@codesourcery.com>
 262             Daniel Jacobowitz  <dan@codesourcery.com>
 263
 264         * sysdeps/unix/sysv/linux/mips/register-dump.h (register_dump): Don't
 265         dump sc_cause, sc_status or sc_badvaddr.
 266         * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Rewrite.  Update
 267         structure definitions after DSP kernel changes.
 268         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (mcontext_t): Update
 269         after the same DSP changes.
 270
 271 2006-05-08  Richard Sandiford  <richard@codesourcery.com>
 272
 273         * sysdeps/unix/sysv/linux/mips/bits/stat.h (struct stat): Add
 274         st_atim, st_mtim and st_ctim interface.
 275         (struct stat64): Likewise.
 276         * sysdeps/unix/sysv/linux/mips/kernel_stat.h (struct kernel_stat):
 277         Replace st_atime and its padding field with st_atim.  Likewise
 278         st_mtime/st_mtim and st_ctime/st_ctim.
 279         * sysdeps/unix/sysv/linux/mips/xstatconv.c (__xstat_conv): Update
 280         after above changes.
 281         (__xstat64_conv): Likewise.
 282
 283 2006-05-08  Richard Sandiford  <richard@codesourcery.com>
 284
 285         * sysdeps/mips/ldsodefs.h: New file.
 286         * sysdeps/mips/tst-audit.h: New file.
 287
 288 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
 289
 290         * sysdeps/unix/sysv/linux/mips/bits/mman.h: Formatting changes
 291         for consistency with other ports.
 292         (MADV_REMOVE): Correct value.
 293         (MADV_DONTFORK, MADV_DOFORK, POSIX_MADV_NORMAL,
 294         POSIX_MADV_RANDOM, POSIX_MADV_SEQUENTIAL, POSIX_MADV_WILLNEED,
 295         POSIX_MADV_DONTNEED): Define.
 296
 297 2006-05-05  Lior Balkohen  <balkohen@gmail.com>
 298
 299         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Remove
 300         LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
 301         Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
 302         and SYNC_FILE_RANGE_WAIT_AFTER.
 303         Declare sync_file_range, vmsplice, splice and tee.
 304
 305 2006-03-27  Lior Balkohen  <balkohen@gmail.com>
 306
 307         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Define
 308         LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.  Add readahead
 309         prototype.
 310
 311 2006-03-27  Daniel Jacobowitz  <dan@codesourcery.com>
 312
 313         * sysdeps/unix/sysv/linux/mips/bits/poll.h (POLLREMOVE, POLLRDHUP):
 314         Define.
 315
 316 2006-03-27  Denis Barbier  <barbier@linuxfr.org>
 317
 318         * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_RTPRIO): Fix
 319         typo.
 320
 321 2006-03-11  Daniel Jacobowitz  <dan@codesourcery.com>
 322
 323         * sysdeps/unix/sysv/linux/mips/nptl/fork.c: Correct path to
 324         i386/fork.c.
 325
 326 2006-03-11  Daniel Jacobowitz  <dan@codesourcery.com>
 327
 328         * sysdeps/unix/sysv/linux/mips/configure.in: Set libc_cv_slibdir,
 329         libc_cv_localedir, libdir, arch_minimum_kernel, and
 330         libc_cv_gcc_unwind_find_fde.
 331         * sysdeps/unix/sysv/linux/mips/mips64/configure.in: New file.
 332         * sysdeps/unix/sysv/linux/mips/configure: Regenerated.
 333         * sysdeps/unix/sysv/linux/mips/mips64/configure: Generated.
 334
 335 2006-03-02  Lior Balkohen  <balkohen@gmail.com>
 336
 337         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
 338         (__pthread_list_t, __pthread_slist_t): New typedefs.
 339         (pthread_mutex_t): Replace __next and __prev fields with __list.
 340         * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h (FUTEX_WAKE_OP,
 341         FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
 342         (lll_futex_wake_unlock): Define.
 343         (lll_robust_mutex_dead, lll_robust_mutex_trylock, lll_robust_mutex_lock,
 344         lll_robust_mutex_cond_lock, lll_robust_mutex_timedlock,
 345         lll_robust_mutex_unlock): New macros.
 346         (__lll_robust_lock_wait, __lll_robust_timedlock_wait): New prototypes.
 347         * sysdeps/unix/sysv/linux/mips/nptl/pt-vfork.S: Use correct path to
 348         vfork.S.
 349         * sysdeps/unix/sysv/linux/mips/nptl/vfork.S: Likewise.
 350
 351 2006-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
 352
 353         * sysdeps/unix/sysv/linux/mips/ptrace.c: Delete file.
 354         * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Delete file.
 355
 356 2006-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
 357
 358         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
 359         (INTERNAL_SYSCALL): Update internal_syscall##nr invocation.
 360         (INTERNAL_SYSCALL_NCS): New.
 361         (internal_syscall0, internal_syscall1, internal_syscall2,
 362         internal_syscall3, internal_syscall4, internal_syscall5,
 363         internal_syscall6): Take ncs_init, cs_init, and input arguments.
 364         Use them.  Correct types for registers.
 365         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
 366         (INTERNAL_SYSCALL): Update internal_syscall##nr invocation.
 367         (INTERNAL_SYSCALL_NCS): New.
 368         (internal_syscall0, internal_syscall1, internal_syscall2,
 369         internal_syscall3, internal_syscall4, internal_syscall5,
 370         internal_syscall6): Take ncs_init, cs_init, and input arguments.
 371         Use them.
 372         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove
 373         recvfrom and sendto.  Mark lseek, msgrcv, and msgsnd as cancellation
 374         points.
 375         * sysdeps/mips/dl-machine.h (elf_machine_rel): Remove unused "value".
 376         Use Elf(Addr) for TLS relocation targets.
 377         * sysdeps/unix/sysv/linux/mips/mips64/Makefile: New file.
 378         * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h (lll_futex_wait,
 379         lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): Cast
 380         futexp to long for n64.
 381         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: New file.
 382
 383 2006-02-20  Roland McGrath  <roland@redhat.com>
 384
 385         * sysdeps/mips/shlib-versions: New file.
 386         * sysdeps/mips/preconfigure: New file.
 387         * sysdeps/unix/sysv/linux/mips/kernel-features.h: New file.