Commit Graph

4281 Commits

Author SHA1 Message Date
Chris Metcalf 8525497961 Remove libc_hidden_proto in sysdeps/unix/sysv/linux/generic/epoll_wait.c. 2012-01-30 12:40:37 -05:00
Andreas Schwab 53bce1b5f9 m68k: remove __STDC__ conditionals 2012-01-29 16:54:46 +01:00
Joseph Myers 2aee894935 MIPS: Remove __STDC__ conditionals. 2012-01-26 20:53:57 +00:00
Carlos O'Donell ad8ae7daff HPPA: Initialize EPOLLONESHOT and EPOLLET correctly.
The value of EPOLLONESHOT and EPOLLET should be
initialized with an unsigned value.
2012-01-09 00:47:04 -05:00
Carlos O'Donell c27dd89f4b HPPA: Update pthread.h
Sync from libc pthread.h to get all the recent
changes including the use of const instead of
__const and __NOTHROWNL where appropriate.
2012-01-08 23:38:50 -05:00
Carlos O'Donell 2f4e78942c HPPA: Use const instead of __const
Adjust sys/epoll.h and sys/timerfd.h to use const
instead of __const.
2012-01-08 23:33:42 -05:00
Andreas Schwab ae9df5c8a0 m68k: use const instead of __const 2012-01-08 14:23:44 +01:00
Andreas Schwab 30cfd5f601 m68k: remove NO_UNDERSCORES 2012-01-08 14:23:09 +01:00
Joseph Myers 7b966fcb48 Use const instead of __const for MIPS. 2012-01-08 13:13:21 +00:00
Joseph Myers 57920720f2 Use const instead of __const for ARM. 2012-01-08 13:06:46 +00:00
Joseph Myers 7b583f0ab7 Don't define or test NO_UNDERSCORES or HAVE_WEAK_SYMBOLS for ARM. 2012-01-08 13:02:02 +00:00
Andreas Schwab 5de7dd3ece m68k: remove non-ELF support 2012-01-08 10:59:42 +01:00
Joseph Myers 10fd25cc3b Remove HAVE_ELF conditional for ARM. 2012-01-08 02:01:21 +00:00
Joseph Myers 5155e70cbe Remove ARM old-ABI support (straightforward parts). 2012-01-07 20:32:29 +00:00
Andreas Schwab 4706886146 m68k: restore configure settings 2012-01-07 20:22:23 +01:00
Joseph Myers 3538f2fb14 Add MIPS NPTL shlib-versions file replacing entry in libc copy. 2012-01-07 18:31:08 +00:00
Joseph Myers 647b14570e Update tile files for removal of ia64 from libc. 2012-01-07 16:53:16 +00:00
Joseph Myers e3950b2956 Update mips files for removal of ia64 from libc. 2012-01-07 16:52:54 +00:00
Joseph Myers 7191c0cfd1 Update alpha files for removal of ia64 from libc. 2012-01-07 16:52:21 +00:00
Nathan Sidwell 2d80bda390 Add ARM dependency of libmemusage.so on libc_nonshared.a. 2012-01-06 20:14:44 +00:00
Andreas Schwab 50e73d1379 m68k: add cfi directives 2012-01-05 14:52:48 +01:00
Tom de Vries 32a6153180 Use -fno-unwind-tables for *initfini* on MIPS. 2012-01-04 12:03:20 +00:00
Mike Frysinger a80fb81672 Use END in ARM old-ABI sigrestorer.S. 2012-01-03 16:34:40 +00:00
Mike Frysinger 8117345d22 Use ENTRY/END macros in old-ABI ARM sysdep-cancel.h. 2012-01-03 16:32:28 +00:00
Tom de Vries 04d4502636 Use IA64 backtrace on MIPS. 2012-01-03 16:20:45 +00:00
Andreas Schwab 8a70b2dcab m68k: prevent warnings due to long long constants 2011-12-23 20:34:10 +01:00
Joseph Myers 25bb26d0e8 Fix bits/syscall.h generation for MIPS using generic code. 2011-12-22 18:30:43 +00:00
Joseph Myers c2aeee16c8 Define EPOLLONESHOT and EPOLLET using unsigned values for MIPS. 2011-12-22 13:05:21 +00:00
Peter Green c1e30fd8bf Reduce ARM sys/ucontext.h namespace polution. 2011-12-20 16:02:29 +00:00
Joseph Myers d92b0dd4ed Use sysdeps path to locate sys/syscall.h in MIPS bits/syscall.h rule. 2011-12-19 22:08:23 +00:00
Chris Metcalf 4a93ed423a linux-generic: add <bits/msq.h> and <bits/shm.h>.
Just like the other architectures, we need to avoid adding the
padding fields for the time_t fields in shmid_ds and msqid_ds.
The linux-generic versions are exactly like the x86_64 versions,
except I added a missing #include <bits/wordsize.h> in <bits/msq.h>.
2011-12-09 10:47:35 -05:00
David Alan Gilbert b21cb02fa2 Add ARMv6t2+ memchr. 2011-12-08 15:45:14 +00:00
Thorsten Glaser 4a40b38f63 m68k: allow six arguments in syscall function 2011-12-04 19:19:05 +01:00
Chris Metcalf cd27e7cdf2 Remove a backup file that was accidentally committed. 2011-12-04 11:14:36 -05:00
Chris Metcalf 63d143a25d Add sysdeps/tile, sysdeps/unix/sysv/linux/tile.
Changes are tracked in ChangeLog.tile.
Also add data/c++-types-tile-linux-gnu.data.
2011-12-03 21:14:25 -05:00
Chris Metcalf a63c7fa185 Add sysdeps/unix/sysv/linux/generic/.
Changes are tracked in ChangeLog.linux-generic.
2011-12-03 21:13:38 -05:00
Joseph Myers 01abd38ff2 Remove bitrotten / unmaintained CPU and OS ports. 2011-11-29 16:10:31 +00:00
Joseph Myers 61b01ec689 Fix ftw64 for MIPS n64. 2011-11-17 02:31:55 +00:00
Joseph Myers 84715d22e1 Use fopen "rce" in ARM ioperm. 2011-11-16 16:07:33 +00:00
Joseph Myers a9ff8724b3 Update MIPS dl-lookup.c. 2011-11-11 22:07:55 +00:00
Andreas Schwab f335e01fe1 m68k: define stackinfo_get_sp, stackinfo_sub_sp 2011-11-01 18:35:32 +01:00
Joseph Myers 6dcecc6486 Restore non-__thread cases for ARM that were used in dynamic linker. 2011-10-26 16:18:21 +00:00
Andreas Schwab 290c9bd53b m68k: add optimized math_opt_barrier and math_force_eval 2011-10-26 11:34:30 +02:00
Andreas Schwab 88808f8a72 m68k: replace unneeded sincostab 2011-10-26 11:32:38 +02:00
Andreas Schwab f2d9d9095c m68k/cf: add __sqrt*_finite aliases 2011-10-23 16:40:53 +02:00
Andreas Schwab 0ea4e188a6 m68k: add __exp*_finite aliases 2011-10-23 16:39:55 +02:00
Andreas Schwab b0835b4569 m68k: use generic implementation of s_ccos 2011-10-22 11:21:37 +02:00
Carlos O'Donell f683020445 Update sys/procfs.h.
The signal.h and sys/ucontext.h headers no longer
need to be included directly into procfs.h. This
syncrhonizes this file with other canonical targets
and makes maintenance easier.

Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-21 12:16:52 -04:00
Carlos O'Donell 8cb8321faf Update cancellable assembly system call wrappers.
This patch updates sysdep-cancel.h to include the
new no-cancel wrapper and provides CFI directives
for all of the assembly. The CFI directives should
allow unwinding information to be generated.

Signed-off-by: Carlos O'Donell <carlos@sytemhalted.org>
2011-10-21 10:08:04 -04:00
Carlos O'Donell 25f991b858 Remove hppa linuxthreads support.
We now require NPTL and TLS to build glibc therefore
the hppa linuxthreads support is no longer needed.
Debian has already transitioned to NPTL support and
we will continue to work out NPTL issues.

Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 14:49:52 -04:00
Carlos O'Donell 9dd87de7ff Define DEFAULT_STACK_PERMS.
Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 14:42:56 -04:00
Carlos O'Donell 930046be6f Syncrhonize fcntl.h with canonical source.
Update fcntl.h to match canonical i386 fcntl.h, but
update constants to match hppa linux kernel values.

Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 14:37:02 -04:00
Carlos O'Donell 5ce24e77ed Add hidden aliases for fenv.h functions.
Add hidden aliases for fegetenv, feupdateenv, and
ftestexcept. This avoids libc needing to go through
the PLT for these functions.

Signed-off-by: Carlos O'Donell <carlos@codesourcery.com>
2011-10-20 14:30:56 -04:00
Carlos O'Donell 2ab0965cb0 Define TLS_DTV_UNALLOCATED for hppa.
Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 14:21:00 -04:00
Carlos O'Donell 451398f8b8 Always test for TLS support.
Always test for TLS support on hppa and raise
an error if the TLS support is missing.

Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 14:15:51 -04:00
Carlos O'Donell ab653f4dbe Remove check for HAVE_TLS_SUPPORT
TLS support is now required, remove checks.

Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 11:42:02 -04:00
Carlos O'Donell db6a567d0d Add hppa values for *_CLOEXEC and *_NONBLOCK
The following patch adds hppa specific files
that define the various _CLOEXEC and _NONBLOCK
values in order to match the ones from the kernel.

Signed-off-by: Guy Martin <gmsoft@tuxicoman.be>
Tested-by: Carlos O'Donell <carlos@systemhalted.org>
2011-10-20 11:23:02 -04:00
Andreas Schwab d3d9bde557 m68k: add __*_finite aliases 2011-10-13 19:10:24 +02:00
Joseph Myers c3beb30239 Add __sqrt*_finite aliases for MIPS. 2011-10-12 16:12:13 +00:00
Andreas Schwab 74d3667f04 m68k: remove obsolete non-fpu implementations of isinfl and isnanl 2011-10-09 14:00:12 +02:00
Andreas Schwab 9a7e10917d mips: don't call ifunc functions in trace mode 2011-10-05 11:53:16 +02:00
Andreas Schwab 5c3bd23521 m68k: don't call ifunc functions in trace mode 2011-10-05 11:53:01 +02:00
Andreas Schwab 09272d2c9f hppa: don't call ifunc functions in trace mode 2011-10-05 11:52:45 +02:00
Andreas Schwab 86a90a837c cris: don't call ifunc functions in trace mode 2011-10-05 11:52:26 +02:00
Andreas Schwab 0507f293c9 arm: don't call ifunc functions in trace mode 2011-10-05 11:52:11 +02:00
Andreas Schwab bf5316f3a6 am33: don't call ifunc functions in trace mode 2011-10-05 11:51:18 +02:00
Andreas Schwab 989edf2cb0 alpha: don't call ifunc functions in trace mode 2011-10-05 11:50:05 +02:00
Joseph Myers 560d4a5882 Cast __cmsg_nxthdr return value for MIPS. 2011-09-13 16:04:03 +00:00
Joseph Myers 329c2e6358 Remove HAVE_TLS_SUPPORT conditionals for MIPS. 2011-09-13 15:55:38 +00:00
Joseph Myers 6136cdd6dd Remove HAVE_TLS_SUPPORT conditionals for ARM. 2011-09-13 15:52:57 +00:00
Andreas Schwab 57d2b48d39 m68k: remove use of USE_TLS 2011-09-11 16:50:19 +02:00
Andreas Schwab df62b0cd51 m68k: remove use of USE___THREAD 2011-09-11 16:47:45 +02:00
Joseph Myers b8ead09ab7 Remove USE_TLS conditionals for MIPS. 2011-09-11 11:22:32 +00:00
Joseph Myers ce001f45bc Remove non-TLS support for ARM. 2011-09-11 11:15:50 +00:00
Joseph Myers c26e391dd3 Fix statfs64/fstatfs64 for MIPS n64. 2011-09-06 14:04:08 +00:00
Ramana Radhakrishnan 978f13ef73 [ARM] Add libc-do-syscall for libnss_db. 2011-08-18 14:13:12 +00:00
Andrew Haley 3c6ac5cbe1 Mark ARM __clone as .cantunwind. 2011-08-02 15:32:10 +00:00
Matt Turner e349dfdb68 Workaround R10K ll/sc errata. 2011-08-02 15:18:06 +00:00
Joseph Myers 9dc88b5c93 Define PF_NFC and AF_NFC for MIPS. 2011-07-25 15:19:56 +00:00
Richard Sandiford e5cd24d4bd [ARM] Align _start constant pool to 4 bytes 2011-06-30 15:55:49 +00:00
Andreas Schwab a437c0725b m68k: fix saving %fp0 in _dl_profile_fixup for coldfire 2011-06-23 00:20:55 +02:00
Joseph Myers 5411b5632d Define elf_ifunc_invoke for ARM. 2011-06-21 14:19:45 +00:00
Joseph Myers 6cc02c7aae sendmmsg for MIPS. 2011-06-20 19:35:31 +00:00
Joseph Myers 45c99e6495 sendmmsg for ARM. 2011-06-20 19:34:43 +00:00
Joseph Myers 6b5adfe9dc Don't mention raise in SI_USER comment for MIPS. 2011-06-20 19:26:42 +00:00
Aurelien Jarno 8969f4df1a Define RLIMIT_RTTIME for MIPS. 2011-05-23 20:34:36 +00:00
Joseph Myers f1d4d4beaf Update MIPS dl-lookup.c. 2011-05-13 10:11:25 +00:00
Joseph Myers a32d0d808b Update MIPS dl-lookup.c from generic version. 2011-05-10 15:52:47 +00:00
Konstantinos Margaritis 58a9f49bf4 Detect arm-linux-gnueabi* as ARM EABI. 2011-05-09 14:10:56 +00:00
Manjunath Matti a875971e8e Fix profiling build of __libc_do_syscall. 2011-04-26 22:15:46 +00:00
Richard Sandiford 70063199c3 Support for R_ARM_IRELATIVE relocations. 2011-04-26 21:00:46 +00:00
Andreas Schwab 04c46a1ce7 m68k: define TLS_DTV_UNALLOCATED 2011-04-11 16:03:18 +02:00
Joseph Myers ed36e1de02 Define TLS_DTV_UNALLOCATED for MIPS. 2011-04-11 13:30:52 +00:00
Joseph Myers b6dd51368d Define TLS_DTV_UNALLOCATED for ARM. 2011-04-11 13:30:33 +00:00
Andreas Schwab 91456166c5 m68k: declare name_to_handle_at and open_by_handle_at in bits/fcntl.h 2011-04-03 23:58:21 +02:00
Andreas Schwab ece7d80e58 m68k: add O_PATH to bits/fcntl.h 2011-04-03 23:57:44 +02:00
Andreas Schwab f3bb0652be m68k: update comments in bits/fcntl.h 2011-04-03 23:57:05 +02:00
Joseph Myers e6893dbaa5 Rename open_by_handle to open_by_handle_at for MIPS. 2011-04-01 19:20:14 +00:00
Joseph Myers 54feca395a Rename open_by_handle to open_by_handle_at for ARM. 2011-04-01 19:19:52 +00:00
Ryosei Takagi 420d6ddd5b Save and restore r7 and adjust stack on failure for ARM EABI ____longjmp_chk. 2011-04-01 16:44:42 +00:00
Joseph Myers cea4484792 Define O_PATH for MIPS. 2011-04-01 16:30:22 +00:00
Joseph Myers adb252daea Define O_PATH for ARM. 2011-04-01 16:29:57 +00:00
Joseph Myers 01b5049d10 Add name_to_handle_at, open_by_handle etc. to MIPS bits/fcntl.h. 2011-04-01 16:19:06 +00:00
Joseph Myers 82be5f39a0 Add name_to_handle_at, open_by_handle etc. to ARM bits/fcntl.h. 2011-04-01 16:18:40 +00:00
Joseph Myers 0f53d140ec Make MIPS fallocate, fallocate64 and sync_file_range cancellation points. 2011-04-01 16:11:19 +00:00
Joseph Myers 6d9a4e5564 Properly define MIPS n64 sync_file_range. 2011-04-01 16:04:38 +00:00
Richard Henderson 39262cc898 [alpha] Fix wrong register use in ____longjmp_chk. 2011-03-28 14:44:49 -07:00
Joseph Myers 8825867bdd Update MIPS dl-lookup.c from generic version. 2011-03-22 20:42:13 +00:00
Ulrich Weigand ea4774c3f3 [arm] Remove linuxthreads support. 2011-03-21 20:46:01 +00:00
Ulrich Weigand b53600e5ca [arm] Fix bug in _nocancel system call stubs. 2011-03-21 20:44:55 +00:00
Ulrich Weigand 738860089d Create ARM unwind records for system call stubs. 2011-03-21 20:44:01 +00:00
Joseph Myers 2242368302 Fix GPL and GCC references in last paragraphs of license notices. 2011-03-21 15:40:37 +00:00
Andreas Schwab fb3ed18747 m68k: reimplement byteswap macros as inlines 2011-03-06 19:52:43 +01:00
Nathan Sidwell 3447f0d785 ARM TLS descriptors support. 2011-03-05 03:39:15 +00:00
Aurelien Jarno a8505de8a4 alpha: Add libm_hidden_def to feupdateenv and fetestexcept 2011-03-01 10:04:15 +10:00
Aurelien Jarno 79abd1fbfc alpha: Add f_flags to struct statfs 2011-03-01 10:02:04 +10:00
Aurelien Jarno 6534235696 alpha: Define DEFAULT_STACK_PERMS 2011-03-01 10:00:28 +10:00
Aurelien Jarno 146c8734c7 alpha: Define F_GET/SETPIPE_SZ 2011-03-01 09:59:13 +10:00
Manjunath Matti 94fd527b67 Fix profiling libc for ARM EABI to use __gnu_mcount_nc interface when available. 2011-02-16 17:30:13 +00:00
Joseph Myers 91a59c6a5d Define MADV_HUGEPAGE and MADV_NOHUGEPAGE for MIPS. 2011-01-25 20:58:24 +00:00
Joseph Myers 2ca1e67193 Define MADV_HUGEPAGE and MADV_NOHUGEPAGE for ARM. 2011-01-25 20:57:58 +00:00
Joseph Myers eb76b06f88 Define new socket constants for MIPS. 2011-01-25 20:49:51 +00:00
Andreas Schwab bd44238d1a m68k: define MADV_HUGEPAGE and MADV_NOHUGEPAGE 2011-01-18 12:20:06 +01:00
Andreas Schwab fb88ab40ac m68k: fix namespace pollution 2011-01-18 12:18:31 +01:00
Luis Machado a72cc2b29d Enable optimized string routines for several PowerPC 4XX family processors.
This patch provides optimized string routines for the 4XX family of PowerPC
and Power Architecture processors.  For the 476 processor, it can be
configured for either hard-fp with -mcpu=476 --with-fp, or for soft-fp with
-mcpu=476 (since the default is soft-fp).
2011-01-12 12:59:09 -06:00
Andreas Schwab 9524dbd1f3 m68k: force alignment of sem_t 2011-01-10 21:17:12 +01:00
Joseph Myers 038f24265e Fix ARM fenv.h fallbacks when excepts == 0. 2011-01-07 01:42:06 +00:00
Joseph Myers 4f46492730 Handle NO_CTORS_DTORS_SECTIONS for MIPS. 2010-12-30 21:36:54 +00:00
Andreas Schwab a2bfcf6de8 m68k: define DEFAULT_STACK_PERMS 2010-12-26 11:02:05 +01:00
Joseph Myers 390651fd1d Define DEFAULT_STACK_PERMS for MIPS. 2010-12-21 00:40:13 +00:00
Joseph Myers 7f3c9dd2cc Define DEFAULT_STACK_PERMS for ARM. 2010-12-21 00:39:39 +00:00
Matt Turner 5811feed3d Delete getpagesize.c for MIPS. 2010-12-06 16:29:02 +00:00
Joseph Myers 604e89e473 Increase minimum MIPS kernel to 2.4.1. 2010-12-06 16:25:46 +00:00
Ken Werner 2c2019389e Use __sync_* on ARM where supported by the compiler. 2010-11-24 23:23:48 +00:00
Andreas Schwab 82515b866b arm: only modify CFLAGS when configuring for arm-linux*eabi 2010-11-22 17:46:49 +01:00
Andreas Schwab 3ef58249ea m68k: use i386 fchownat 2010-11-05 21:39:30 +01:00
Joseph Myers 94a2483c91 Add MIPS fanotify_mark. 2010-10-21 22:37:53 +00:00
Joseph Myers c6d5d85ccb Conditionally define FP_FAST_FMA* for ARM. 2010-10-19 20:09:24 +00:00
Andreas Schwab 16d6bc0bff m68k: remove fma inlines 2010-10-11 23:15:17 +02:00
Andreas Schwab 2e1639a8a0 m68k: add hidden feupdateenv and fetestexcept definitions 2010-10-11 23:14:37 +02:00
Joseph Myers 0b5c1204bf Add hidden feupdateenv and fetestexcept definitions for Power. 2010-10-11 14:58:26 +00:00
Joseph Myers 9431b1591b Add hidden feupdateenv and fetestexcept definitions for MIPS. 2010-10-11 14:58:01 +00:00
Joseph Myers 323e2ce5e0 Add hidden feupdateenv and fetestexcept definitions for ARM. 2010-10-11 14:57:33 +00:00
Joseph Myers dc54bc1eaa Add fanotify_mark for ARM. 2010-09-30 18:17:22 +00:00
Michael Cree b54f998dc3 alpha: Fix compile errors in memchr
Include missing header file and make some casts explicit.
2010-09-26 11:10:18 -07:00
Richard Henderson 539af0feee Merge branch 'rth/testing' 2010-09-23 08:05:17 -07:00
Richard Henderson 926cf114f7 alpha: rewrite memchr.
[BZ #12019]
The new implementation does not read too much data.
2010-09-23 08:02:08 -07:00
Andreas Schwab cf64098fc4 m68k: fix SYSCALL_ERROR_LOAD_GOT for Coldfire 2010-08-25 22:55:55 +02:00
Andreas Schwab 9ed28e47dc m68k: remove fanotify_init from syscalls list 2010-08-17 01:13:57 +02:00
Andreas Schwab 9751fb5289 m68k: Add prlimit64, fanotify_init, fanotify_mask syscalls 2010-08-14 13:23:43 +02:00
Joseph Myers 54c0ba292c Correct #undef location in previous commit. 2010-08-13 23:43:22 +00:00
Joseph Myers 5ccc178fd7 Undefine __ASSUME_GETDENTS64_SYSCALL for n32 before 2.6.35. 2010-08-13 23:37:54 +00:00
Chandrakala Chavva 5237c94b63 Fix MIPS PSEUDO define for n32 and n64 non-PIC. 2010-08-13 23:25:10 +00:00
Alexander Kanevskiy fd5fe45924 ARM: Align hwcap names and definitions with kernel, mark VFP and NEON as HWCAP_IMPORTANT.
- Align hwcap names with kernel (arch/arm/kernel/setup.c)
- Align HWCAP_ARM_* definitions with kernel
- Make VFP and NEON as HWCAP_IMPORTANT, this can help in scenarios
where VFP/NEON HW optimizations can be utilized.
2010-08-13 19:43:35 +00:00
Joseph Myers 32b9acf3d9 Define EXTPROC for MIPS. 2010-08-13 16:50:07 +00:00
Joseph Myers 0955180613 Add f_flags to struct statfs for MIPS. 2010-08-12 22:18:00 +00:00
Joseph Myers 9672c67a8c Add IN_EXCL_UNLINK for MIPS. 2010-08-12 22:01:30 +00:00
Joseph Myers c16fd24675 Add prlimit64 for MIPS. 2010-08-12 15:40:29 +00:00
Joseph Myers 3c11c98eaf Add prlimit64 for ARM. 2010-08-12 15:38:57 +00:00
Andreas Schwab 690d264a40 m68k: fix loading of GOT for Coldfire 2010-08-02 18:48:56 +02:00
Andreas Schwab 2aed4f91fd m68k: cleanup sysdep files
Use sysdep files in subdirectories instead of testing cpu macros.
2010-08-02 18:47:27 +02:00
Joseph Myers 71feaf7206 Define F_SETPIPE_SZ and F_GETPIPE_SZ for M68K. 2010-06-24 16:18:51 +00:00
Carlos O'Donell 3680f14a7d [hppa] Fix incorrect stack frame usage in vfork.
In a multithreaded environment the call to vfork was
incorrectly creating a stack frame. Given that the
child unwinds the stack frame first to call exec, it
will corrupt any values the parent stored in the stack
frame. The solution is to avoid creating a stack frame
unless required to call an error function, in which case
we are assured no child was created.
2010-06-24 12:13:36 -04:00
Carlos O'Donell 131fafa7da [hppa] Fix *context stack usage for varargs
The getcontext, and setcontext functions should
not adjust the stack, and should load the stack
pointer from the machine context. Calling makecontext
should create a frame for spilled incoming arguments,
and sync uc_stack.ss_sp to the machine context.
We do not support calling getcontext, modifying ss_sp,
and calling setcontext directly.
2010-06-23 17:03:11 -04:00
Joseph Myers fdb3ec206e Define F_SETPIPE_SZ and F_GETPIPE_SZ for MIPS. 2010-06-14 22:09:52 +00:00
Joseph Myers ce47c03640 Define F_SETPIPE_SZ and F_GETPIPE_SZ for ARM. 2010-06-14 22:09:08 +00:00
Andreas Schwab 9166f36fcc m68k: mark all inline math functions as non-throwing 2010-06-13 22:30:17 +02:00
Andreas Schwab 08b1b36387 m68k: Add required definitions to sys/user.h 2010-06-13 21:09:38 +02:00
Andreas Schwab 0df5659285 m68k: force alignment of futex variables 2010-06-11 21:59:21 +02:00
Andreas Schwab c14e796ff6 hppa: Update nptl/pthread.h to match generic file 2010-06-07 14:46:19 +02:00
Joseph Myers d0160bcc19 Fix internal_recvmmsg build attributes for ARM EABI. 2010-05-21 23:18:13 +00:00
Joseph Myers 6531684d50 Fix recvmmsg for MIPS. 2010-05-21 23:16:17 +00:00
Richard Henderson 7ffd2bd725 alpha: Do the 32/64-bit split on statfs routines. 2010-05-05 08:12:11 -07:00
Richard Henderson 200b5faee1 alpha: fix memchr to not cause memory faults.
http://www.mail-archive.com/debian-alpha@lists.debian.org/msg25088.html

Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-05-04 09:06:15 -07:00
Aurelien Jarno 2ec03f509f alpha: add dl-procinfo support.
Fixes glibc bug 6827.

Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-05-04 09:02:22 -07:00
Aurelien Jarno 116ff9ad18 alpha: fix corner cases in ceil, floor, rint.
Partial revert of bebc49030c. Even with the revert, ceil and floor are
still faster than libcpml's equivalent.

Fixes bug 5350.

Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-05-04 09:01:40 -07:00
GOTO Masanori 6a84c77c71 alpha: fix *xstat.c build failure for Linux headers < 2.6.4
Fixes glibc bug 1026.
http://sourceware.org/ml/libc-alpha/2005-02/msg00122.html

Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-05-04 09:00:25 -07:00
Joseph Myers b1ab8c5fd9 Update MIPS libc-abis configuration for libc changes. 2010-04-14 19:28:10 +00:00
Daniel Jacobowitz 2dcd7ed8fd Fix unwinding through Thumb-2 system calls. 2010-04-08 12:43:55 -04:00
Joseph Myers 1dbb4edc73 Fix abiversion handling for MIPS. 2010-04-06 20:26:22 +00:00
Carlos O'Donell 3af825d53b hppa: Define MSG_WAITFORONE.
Signed-off-by: Carlos O'Donell <carlos@codesourcery.com>
2010-03-31 13:52:39 -04:00
Joseph Myers 848fa4a9c0 Update ARM for ABIVERSION changes. 2010-03-30 16:26:07 +00:00
Richard Henderson 8eb49e8ae8 alpha: Define MSG_WAITFORONE.
Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-30 07:50:27 -07:00
Matt Turner 742c00d3d9 alpha: update kernel-features.h for syscalls added in 2.6.33.
Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-03-30 07:35:30 -07:00
Matt Turner b14e8cb285 alpha: create kernel-features.h.
Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-03-30 07:34:57 -07:00
Joseph Myers e9823ee1b8 Define MSG_WAITFORONE for MIPS. 2010-03-30 13:16:44 +00:00
Richard Henderson 05479f36bb alpha: Implement ____longjmp_chk.
Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 13:17:53 -07:00
Richard Henderson c87187fbb5 alpha: Fix errlist-compat for GLIBC_2.12.
Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 13:17:53 -07:00
Richard Henderson 3a808c3df7 alpha: Add hidden alias for fegetenv.
Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 13:17:53 -07:00
Richard Henderson 45e3c40653 alpha: Only define __libc_alpha_cache_shape in dl-sysdep.c.
The static program builds in libc were getting multiple
definition errors between dl-sysdep and dl-support.

Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 13:17:53 -07:00
Richard Henderson 6546e0c499 alpha: Don't include asm/page.h in sys/user.h.
Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 13:17:53 -07:00
Richard Henderson c735022ded alpha: Update bits/fcntl.h for XPG7 and define f_owner_ex et al.
Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 13:17:52 -07:00
Richard Henderson ee390edfa9 alpha: Define PTR_MANGLE for !PIC too.
Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 13:17:52 -07:00
Richard Henderson cce01cf0a1 alpha: Avoid unused variable warnings with INTERNAL_SYSCALL_ERR*.
Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 13:17:52 -07:00
Richard Henderson c7b880234d alpha: Add sysdep/unix/sysv/linux/alpha/creat.c.
Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 13:17:52 -07:00
Richard Henderson a9374d8174 alpha: Adjust the libc_cv_alpha_hidden_gprel test for gcc 4.5.
GCC 4.5 was able to tell that BAR was read-only and zero, and
elided the load.  Which caused the pattern match to fail.

Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 13:17:52 -07:00
Richard Henderson 6796df65e4 alpha: Fix the return type of the atomic.h macros.
Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 13:17:51 -07:00
Thomas Schwinge 01b32e7361 Add CFI statements to ARM's assembly code. 2010-03-26 18:12:56 +00:00
Joseph Myers cca1fbbc2f Update MIPS dl-lookup.c from generic version. 2010-03-24 18:05:37 +00:00
Joseph Myers b6c131119c Really commit intended version of Alpha bits/socket.h. 2010-03-23 15:25:31 +00:00