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[commits] r11761 - in /trunk: libc/ libc/debug/ libc/elf/ libc/include/ libc/localedata/ libc/malloc/ libc/math/ libc/nptl/ libc/nptl/...
- To: commits@xxxxxxxxxx
- Subject: [commits] r11761 - in /trunk: libc/ libc/debug/ libc/elf/ libc/include/ libc/localedata/ libc/malloc/ libc/math/ libc/nptl/ libc/nptl/...
- From: joseph@xxxxxxxxxx
- Date: Tue, 12 Oct 2010 20:15:01 -0000
Author: joseph
Date: Tue Oct 12 13:15:00 2010
New Revision: 11761
Log:
Merge changes between r11460 and r11760 from /fsf/trunk.
* sysdeps/powerpc/powerpc32/e500/fpu/feupdateenv.c (feupdateenv):
Add libm_hidden_ver.
* sysdeps/powerpc/powerpc32/e500/fpu/ftestexcept.c (fetestexcept):
Add libm_hidden_def.
Added:
trunk/libc/posix/bug-regex31.c
- copied unchanged from r11760, fsf/trunk/libc/posix/bug-regex31.c
trunk/libc/posix/bug-regex31.input
- copied unchanged from r11760, fsf/trunk/libc/posix/bug-regex31.input
trunk/libc/string/bug-strstr1.c
- copied unchanged from r11760, fsf/trunk/libc/string/bug-strstr1.c
trunk/libc/sysdeps/ieee754/dbl-64/s_fmaf.c
- copied unchanged from r11760, fsf/trunk/libc/sysdeps/ieee754/dbl-64/s_fmaf.c
trunk/libc/sysdeps/powerpc/powerpc32/rtld-memset.c
- copied unchanged from r11760, fsf/trunk/libc/sysdeps/powerpc/powerpc32/rtld-memset.c
trunk/libc/sysdeps/powerpc/powerpc64/rtld-memset.c
- copied unchanged from r11760, fsf/trunk/libc/sysdeps/powerpc/powerpc64/rtld-memset.c
trunk/ports/sysdeps/alpha/memchr.c
- copied unchanged from r11760, fsf/trunk/ports/sysdeps/alpha/memchr.c
trunk/ports/sysdeps/unix/sysv/linux/alpha/fstatfs64.c
- copied unchanged from r11760, fsf/trunk/ports/sysdeps/unix/sysv/linux/alpha/fstatfs64.c
trunk/ports/sysdeps/unix/sysv/linux/alpha/fstatvfs.c
- copied unchanged from r11760, fsf/trunk/ports/sysdeps/unix/sysv/linux/alpha/fstatvfs.c
trunk/ports/sysdeps/unix/sysv/linux/alpha/fstatvfs64.c
- copied unchanged from r11760, fsf/trunk/ports/sysdeps/unix/sysv/linux/alpha/fstatvfs64.c
trunk/ports/sysdeps/unix/sysv/linux/alpha/internal_statvfs64.c
- copied unchanged from r11760, fsf/trunk/ports/sysdeps/unix/sysv/linux/alpha/internal_statvfs64.c
trunk/ports/sysdeps/unix/sysv/linux/alpha/statfs64.c
- copied unchanged from r11760, fsf/trunk/ports/sysdeps/unix/sysv/linux/alpha/statfs64.c
trunk/ports/sysdeps/unix/sysv/linux/alpha/statvfs.c
- copied unchanged from r11760, fsf/trunk/ports/sysdeps/unix/sysv/linux/alpha/statvfs.c
trunk/ports/sysdeps/unix/sysv/linux/alpha/statvfs64.c
- copied unchanged from r11760, fsf/trunk/ports/sysdeps/unix/sysv/linux/alpha/statvfs64.c
Removed:
trunk/ports/sysdeps/alpha/alphaev6/memchr.S
trunk/ports/sysdeps/alpha/memchr.S
Modified:
trunk/libc/ChangeLog
trunk/libc/ChangeLog.16
trunk/libc/INSTALL
trunk/libc/NEWS
trunk/libc/debug/stack_chk_fail_local.c
trunk/libc/debug/warning-nop.c
trunk/libc/elf/dl-close.c
trunk/libc/elf/dl-libc.c
trunk/libc/elf/dl-load.c
trunk/libc/elf/dl-support.c
trunk/libc/elf/rtld.c
trunk/libc/include/fenv.h
trunk/libc/localedata/ChangeLog
trunk/libc/malloc/mcheck.c
trunk/libc/math/feupdateenv.c
trunk/libc/math/ftestexcept.c
trunk/libc/math/libm-test.inc
trunk/libc/nptl/ChangeLog
trunk/libc/nptl/sysdeps/pthread/pthread.h
trunk/libc/posix/Makefile
trunk/libc/posix/regcomp.c
trunk/libc/posix/unistd.h
trunk/libc/resolv/res_init.c
trunk/libc/stdio-common/psiginfo.c
trunk/libc/string/Makefile
trunk/libc/string/str-two-way.h
trunk/libc/string/stratcliff.c
trunk/libc/sysdeps/i386/fpu/feupdateenv.c
trunk/libc/sysdeps/i386/fpu/ftestexcept.c
trunk/libc/sysdeps/i386/i686/multiarch/s_fmaf.c
trunk/libc/sysdeps/ia64/fpu/feupdateenv.c
trunk/libc/sysdeps/ia64/fpu/ftestexcept.c
trunk/libc/sysdeps/powerpc/fpu/feupdateenv.c
trunk/libc/sysdeps/powerpc/fpu/ftestexcept.c
trunk/libc/sysdeps/s390/fpu/feupdateenv.c
trunk/libc/sysdeps/s390/fpu/ftestexcept.c
trunk/libc/sysdeps/s390/s390-32/__longjmp.c
trunk/libc/sysdeps/s390/s390-32/elf/start.S
trunk/libc/sysdeps/s390/s390-64/__longjmp.c
trunk/libc/sysdeps/sh/sh4/fpu/fpu_control.h
trunk/libc/sysdeps/sh/sh4/fpu/ftestexcept.c
trunk/libc/sysdeps/sparc/fpu/feupdateenv.c
trunk/libc/sysdeps/sparc/fpu/ftestexcept.c
trunk/libc/sysdeps/unix/sysv/linux/check_pf.c
trunk/libc/sysdeps/unix/sysv/linux/getdents.c
trunk/libc/sysdeps/unix/sysv/linux/internal_statvfs.c
trunk/libc/sysdeps/unix/sysv/linux/linux_fsinfo.h
trunk/libc/sysdeps/unix/sysv/linux/pathconf.c
trunk/libc/sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list
trunk/libc/sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list
trunk/libc/sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
trunk/libc/sysdeps/x86_64/fpu/feupdateenv.c
trunk/libc/sysdeps/x86_64/fpu/ftestexcept.c
trunk/libc/sysdeps/x86_64/multiarch/s_fmaf.c
trunk/libc/sysdeps/x86_64/strcmp.S
trunk/libc/wcsmbs/wcsatcliff.c
trunk/ports/ChangeLog.alpha
trunk/ports/ChangeLog.arm
trunk/ports/ChangeLog.eglibc
trunk/ports/ChangeLog.m68k
trunk/ports/ChangeLog.mips
trunk/ports/ChangeLog.powerpc
trunk/ports/sysdeps/arm/eabi/feupdateenv.c
trunk/ports/sysdeps/arm/eabi/ftestexcept.c
trunk/ports/sysdeps/arm/fpu/ftestexcept.c
trunk/ports/sysdeps/m68k/fpu/feupdateenv.c
trunk/ports/sysdeps/m68k/fpu/ftestexcept.c
trunk/ports/sysdeps/m68k/m680x0/fpu/bits/mathinline.h
trunk/ports/sysdeps/mips/fpu/feupdateenv.c
trunk/ports/sysdeps/mips/fpu/ftestexcept.c
trunk/ports/sysdeps/powerpc/nofpu/feupdateenv.c
trunk/ports/sysdeps/powerpc/nofpu/ftestexcept.c
trunk/ports/sysdeps/powerpc/powerpc32/e500/fpu/feupdateenv.c
trunk/ports/sysdeps/powerpc/powerpc32/e500/fpu/ftestexcept.c
trunk/ports/sysdeps/unix/sysv/linux/alpha/syscalls.list
trunk/ports/sysdeps/unix/sysv/linux/arm/syscalls.list
Modified: trunk/libc/ChangeLog
==============================================================================
--- trunk/libc/ChangeLog (original)
+++ trunk/libc/ChangeLog Tue Oct 12 13:15:00 2010
@@ -1,3 +1,179 @@
+2010-10-12 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #12078]
+ * posix/regcomp.c (parse_branch): One more memory leak plugged.
+ * posix/bug-regex31.input: Add test case.
+
+2010-10-11 Ulrich Drepper <drepper@xxxxxxxxx>
+
+ * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
+ * posix/bug-regex31.input: New file.
+
+ [BZ #12078]
+ * posix/regcomp.c (parse_branch): Free memory when allocation failed.
+ (parse_sub_exp): Fix last change, use postorder.
+
+ * posix/bug-regex31.c: New file.
+ * posix/Makefile: Add rules to build and run bug-regex31.
+
+ * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
+
+ [BZ #12078]
+ * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
+
+ [BZ #12108]
+ * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
+ to have entries in sys_siglist.
+
+ [BZ #12093]
+ * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
+ be NULL.
+
+2010-10-07 Jakub Jelinek <jakub@xxxxxxxxxx>
+
+ [BZ #3268]
+ * math/libm-test.inc (fma_test): Add 2 fmaf tests.
+ * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
+ * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
+ sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
+ * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
+ * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
+ * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
+ * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
+ * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
+ * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
+ * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
+ * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
+ * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
+ * math/ftestexcept.c (fetestexcept): Likewise.
+ * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
+ * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
+ * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
+ * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
+ * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
+ * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
+ * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
+
+2010-10-11 Ulrich Drepper <drepper@xxxxxxxxx>
+
+ [BZ #12107]
+ * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
+ newline.
+
+2010-10-06 Ulrich Drepper <drepper@xxxxxxxxx>
+
+ * string/bug-strstr1.c: New file.
+ * string/Makefile: Add rules to build and run bug-strstr1.
+
+2010-10-05 Eric Blake <eblake@xxxxxxxxxx>
+
+ [BZ #12092]
+ * string/str-two-way.h (two_way_long_needle): Always clear memory
+ when skipping input due to the shift table.
+
+2010-10-03 Ulrich Drepper <drepper@xxxxxxxxx>
+
+ [BZ #12005]
+ * malloc/mcheck.c: Handle large requests.
+
+ [BZ #12077]
+ * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
+ for strncmp and strncasecmp.
+ * string/stratcliff.c: Add tests for strcmp and strncmp.
+ * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
+
+2010-09-28 Nobuhiro Iwamatsu <iwamatsu@xxxxxxxxxxx>
+
+ * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
+ __set_fpscr.
+
+2010-09-30 Andreas Jaeger <aj@xxxxxxx>
+
+ * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
+ (CGROUP_SUPER_MAGIC): Define.
+ * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
+ Handle btrfs and cgroup file systems.
+ * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
+ Likewise.
+
+2010-09-27 Luis Machado <luisgpm@xxxxxxxxxx>
+
+ * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
+ * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
+
+2010-09-29 Andreas Krebbel <Andreas.Krebbel@xxxxxxxxxx>
+
+ [BZ #12067]
+ * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
+ trying to locate the ELF header.
+
+2010-09-27 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ [BZ #11611]
+ * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
+ Mask out sign-bit copies when constructing f_fsid.
+
+2010-09-24 Petr Baudis <pasky@xxxxxxx>
+
+ * debug/stack_chk_fail_local.c: Add missing licence exception.
+ * debug/warning-nop.c: Likewise.
+
+2010-09-15 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
+ implementing getdents64 using getdents syscall, set d_type if
+ __ASSUME_GETDENTS32_D_TYPE.
+
+2010-09-16 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * elf/dl-close.c (free_slotinfo, free_mem): Move to...
+ * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
+
+2010-09-21 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #12037]
+ * posix/unistd.h: Undo change of feature selection for ftruncate from
+ 2010-01-11.
+
+2010-09-20 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
+ detection.
+
+2010-09-20 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
+ fanotify_mark.
+ * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
+
+2010-09-14 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
+ variables after CHECK_SP call.
+ * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
+
+2010-09-13 Andreas Schwab <schwab@xxxxxxxxxx>
+ Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
+ re-relocationg ld.so.
+ * elf/dl-support.c (_dl_non_dynamic_init): And here after the
+ _dl_init_paths call.
+ * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
+ here anymore.
+
+2010-09-14 Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ * resolv/res_init.c (__res_vinit): Count the default server we added.
+
+2010-09-08 Chung-Lin Tang <cltang@xxxxxxxxxxxxxxxx>
+ Ulrich Drepper <drepper@xxxxxxxxxx>
+
+ [BZ #11968]
+ * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
+ (____longjmp_chk): Use %ebx for saving value across system call.
+ Add unwind info.
+
2010-09-06 Andreas Schwab <schwab@xxxxxxxxxx>
* manual/Makefile: Don't mix pattern rules with normal rules.
Modified: trunk/libc/ChangeLog.16
==============================================================================
--- trunk/libc/ChangeLog.16 (original)
+++ trunk/libc/ChangeLog.16 Tue Oct 12 13:15:00 2010
@@ -660,7 +660,7 @@
* iconvdata/Makefile (generate-8bit-table): Use LC_ALL=C.
(generate-8bit-gap-table): Likewise.
($(objpfx)iso8859-7jp.stmp): Likewise.
- Reported by S.Çağlar Onur <caglar@xxxxxxxxxxxxx>.
+ Reported by S.Çağlar Onur <caglar@xxxxxxxxxxxxx>.
2006-03-21 Joseph S. Myers <joseph@xxxxxxxxxxxxxxxx>
@@ -6927,7 +6927,7 @@
2005-11-28 Andreas Jaeger <aj@xxxxxxx>
* sysdeps/unix/sysv/linux/mips/bits/mman.h (MREMAP_FIXED): Added,
- Patch by René Rebe <rene@xxxxxxxxxxxx>.
+ Patch by René Rebe <rene@xxxxxxxxxxxx>.
2005-11-27 Ulrich Drepper <drepper@xxxxxxxxxx>
@@ -6939,7 +6939,7 @@
2005-11-27 Roland McGrath <roland@xxxxxxxxxx>
* sysdeps/unix/sysv/linux/fchownat.c: Include alloca.h, sysdep.h.
- Reported by René Rebe <rene@xxxxxxxxxxxx>.
+ Reported by René Rebe <rene@xxxxxxxxxxxx>.
2005-11-27 Ulrich Drepper <drepper@xxxxxxxxxx>
Modified: trunk/libc/INSTALL
==============================================================================
--- trunk/libc/INSTALL (original)
+++ trunk/libc/INSTALL Tue Oct 12 13:15:00 2010
@@ -329,11 +329,12 @@
Check the FAQ for any special compiler issues on particular
platforms.
- * GNU `binutils' 2.15 or later
+ * GNU `binutils'
You must use GNU `binutils' (as and ld) to build the GNU C library.
No other assembler or linker has the necessary functionality at the
- moment.
+ moment. The configure scripts checks for the appropriate version
+ for the platform. Too-old versions will prevent building glibc.
* GNU `texinfo' 3.12f
@@ -472,4 +473,3 @@
errors or omissions in this manual, please report them to the bug
database. If you refer to specific sections of the manual, please
include the section names for easier identification.
-
Modified: trunk/libc/NEWS
==============================================================================
--- trunk/libc/NEWS (original)
+++ trunk/libc/NEWS Tue Oct 12 13:15:00 2010
@@ -1,4 +1,4 @@
-GNU C Library NEWS -- history of user-visible changes. 2010-8-25
+GNU C Library NEWS -- history of user-visible changes. 2010-10-11
Copyright (C) 1992-2009, 2010 Free Software Foundation, Inc.
See the end for copying conditions.
@@ -9,7 +9,8 @@
* The following bugs are resolved with this release:
- 7066, 10851, 11640, 11701, 11840, 11856, 11883, 11903, 11904
+ 3268, 7066, 10851, 11611, 11640, 11701, 11840, 11856, 11883, 11903, 11904,
+ 11968, 11979, 12005, 12037, 12067, 12077, 12078, 12092, 12093, 12107, 12108
* New Linux interfaces: prlimit, prlimit64, fanotify_init, fanotify_mark
Modified: trunk/libc/debug/stack_chk_fail_local.c
==============================================================================
--- trunk/libc/debug/stack_chk_fail_local.c (original)
+++ trunk/libc/debug/stack_chk_fail_local.c Tue Oct 12 13:15:00 2010
@@ -5,6 +5,23 @@
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
+
+ In addition to the permissions in the GNU Lesser General Public
+ License, the Free Software Foundation gives you unlimited
+ permission to link the compiled version of this file with other
+ programs, and to distribute those programs without any restriction
+ coming from the use of this file. (The GNU Lesser General Public
+ License restrictions do apply in other respects; for example, they
+ cover modification of the file, and distribution when not linked
+ into another program.)
+
+ Note that people who make modified versions of this file are not
+ obligated to grant this special exception for their modified
+ versions; it is their choice whether to do so. The GNU Lesser
+ General Public License gives permission to release a modified
+ version without this exception; this exception also makes it
+ possible to release a modified version which carries forward this
+ exception.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
Modified: trunk/libc/debug/warning-nop.c
==============================================================================
--- trunk/libc/debug/warning-nop.c (original)
+++ trunk/libc/debug/warning-nop.c Tue Oct 12 13:15:00 2010
@@ -6,6 +6,23 @@
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
+
+ In addition to the permissions in the GNU Lesser General Public
+ License, the Free Software Foundation gives you unlimited
+ permission to link the compiled version of this file with other
+ programs, and to distribute those programs without any restriction
+ coming from the use of this file. (The GNU Lesser General Public
+ License restrictions do apply in other respects; for example, they
+ cover modification of the file, and distribution when not linked
+ into another program.)
+
+ Note that people who make modified versions of this file are not
+ obligated to grant this special exception for their modified
+ versions; it is their choice whether to do so. The GNU Lesser
+ General Public License gives permission to release a modified
+ version without this exception; this exception also makes it
+ possible to release a modified version which carries forward this
+ exception.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
Modified: trunk/libc/elf/dl-close.c
==============================================================================
--- trunk/libc/elf/dl-close.c (original)
+++ trunk/libc/elf/dl-close.c Tue Oct 12 13:15:00 2010
@@ -748,77 +748,3 @@
__rtld_lock_unlock_recursive (GL(dl_load_lock));
}
-
-
-static bool __libc_freeres_fn_section
-free_slotinfo (struct dtv_slotinfo_list **elemp)
-{
- size_t cnt;
-
- if (*elemp == NULL)
- /* Nothing here, all is removed (or there never was anything). */
- return true;
-
- if (!free_slotinfo (&(*elemp)->next))
- /* We cannot free the entry. */
- return false;
-
- /* That cleared our next pointer for us. */
-
- for (cnt = 0; cnt < (*elemp)->len; ++cnt)
- if ((*elemp)->slotinfo[cnt].map != NULL)
- /* Still used. */
- return false;
-
- /* We can remove the list element. */
- free (*elemp);
- *elemp = NULL;
-
- return true;
-}
-
-
-libc_freeres_fn (free_mem)
-{
- for (Lmid_t nsid = 0; nsid < GL(dl_nns); ++nsid)
- if (__builtin_expect (GL(dl_ns)[nsid]._ns_global_scope_alloc, 0) != 0
- && (GL(dl_ns)[nsid]._ns_main_searchlist->r_nlist
- // XXX Check whether we need NS-specific initial_searchlist
- == GLRO(dl_initial_searchlist).r_nlist))
- {
- /* All object dynamically loaded by the program are unloaded. Free
- the memory allocated for the global scope variable. */
- struct link_map **old = GL(dl_ns)[nsid]._ns_main_searchlist->r_list;
-
- /* Put the old map in. */
- GL(dl_ns)[nsid]._ns_main_searchlist->r_list
- // XXX Check whether we need NS-specific initial_searchlist
- = GLRO(dl_initial_searchlist).r_list;
- /* Signal that the original map is used. */
- GL(dl_ns)[nsid]._ns_global_scope_alloc = 0;
-
- /* Now free the old map. */
- free (old);
- }
-
- if (USE___THREAD || GL(dl_tls_dtv_slotinfo_list) != NULL)
- {
- /* Free the memory allocated for the dtv slotinfo array. We can do
- this only if all modules which used this memory are unloaded. */
-#ifdef SHARED
- if (GL(dl_initial_dtv) == NULL)
- /* There was no initial TLS setup, it was set up later when
- it used the normal malloc. */
- free_slotinfo (&GL(dl_tls_dtv_slotinfo_list));
- else
-#endif
- /* The first element of the list does not have to be deallocated.
- It was allocated in the dynamic linker (i.e., with a different
- malloc), and in the static library it's in .bss space. */
- free_slotinfo (&GL(dl_tls_dtv_slotinfo_list)->next);
- }
-
- void *scope_free_list = GL(dl_scope_free_list);
- GL(dl_scope_free_list) = NULL;
- free (scope_free_list);
-}
Modified: trunk/libc/elf/dl-libc.c
==============================================================================
--- trunk/libc/elf/dl-libc.c (original)
+++ trunk/libc/elf/dl-libc.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Handle loading and unloading shared objects for internal libc purposes.
- Copyright (C) 1999-2002,2004,2005,2006,2009 Free Software Foundation, Inc.
+ Copyright (C) 1999-2002,2004-2006,2009,2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Zack Weinberg <zack@xxxxxxxxxxxxxxxxx>, 1999.
@@ -219,6 +219,34 @@
return dlerror_run (do_dlclose, map);
}
libc_hidden_def (__libc_dlclose)
+
+
+static bool __libc_freeres_fn_section
+free_slotinfo (struct dtv_slotinfo_list **elemp)
+{
+ size_t cnt;
+
+ if (*elemp == NULL)
+ /* Nothing here, all is removed (or there never was anything). */
+ return true;
+
+ if (!free_slotinfo (&(*elemp)->next))
+ /* We cannot free the entry. */
+ return false;
+
+ /* That cleared our next pointer for us. */
+
+ for (cnt = 0; cnt < (*elemp)->len; ++cnt)
+ if ((*elemp)->slotinfo[cnt].map != NULL)
+ /* Still used. */
+ return false;
+
+ /* We can remove the list element. */
+ free (*elemp);
+ *elemp = NULL;
+
+ return true;
+}
libc_freeres_fn (free_mem)
@@ -235,20 +263,63 @@
free (old);
}
- /* Remove all additional names added to the objects. */
for (Lmid_t ns = 0; ns < GL(dl_nns); ++ns)
- for (l = GL(dl_ns)[ns]._ns_loaded; l != NULL; l = l->l_next)
- {
- struct libname_list *lnp = l->l_libname->next;
-
- l->l_libname->next = NULL;
-
- while (lnp != NULL)
- {
- struct libname_list *old = lnp;
- lnp = lnp->next;
- if (! old->dont_free)
- free (old);
- }
- }
-}
+ {
+ /* Remove all additional names added to the objects. */
+ for (l = GL(dl_ns)[ns]._ns_loaded; l != NULL; l = l->l_next)
+ {
+ struct libname_list *lnp = l->l_libname->next;
+
+ l->l_libname->next = NULL;
+
+ while (lnp != NULL)
+ {
+ struct libname_list *old = lnp;
+ lnp = lnp->next;
+ if (! old->dont_free)
+ free (old);
+ }
+ }
+
+ if (__builtin_expect (GL(dl_ns)[ns]._ns_global_scope_alloc, 0) != 0
+ && (GL(dl_ns)[ns]._ns_main_searchlist->r_nlist
+ // XXX Check whether we need NS-specific initial_searchlist
+ == GLRO(dl_initial_searchlist).r_nlist))
+ {
+ /* All object dynamically loaded by the program are unloaded. Free
+ the memory allocated for the global scope variable. */
+ struct link_map **old = GL(dl_ns)[ns]._ns_main_searchlist->r_list;
+
+ /* Put the old map in. */
+ GL(dl_ns)[ns]._ns_main_searchlist->r_list
+ // XXX Check whether we need NS-specific initial_searchlist
+ = GLRO(dl_initial_searchlist).r_list;
+ /* Signal that the original map is used. */
+ GL(dl_ns)[ns]._ns_global_scope_alloc = 0;
+
+ /* Now free the old map. */
+ free (old);
+ }
+ }
+
+ if (USE___THREAD || GL(dl_tls_dtv_slotinfo_list) != NULL)
+ {
+ /* Free the memory allocated for the dtv slotinfo array. We can do
+ this only if all modules which used this memory are unloaded. */
+#ifdef SHARED
+ if (GL(dl_initial_dtv) == NULL)
+ /* There was no initial TLS setup, it was set up later when
+ it used the normal malloc. */
+ free_slotinfo (&GL(dl_tls_dtv_slotinfo_list));
+ else
+#endif
+ /* The first element of the list does not have to be deallocated.
+ It was allocated in the dynamic linker (i.e., with a different
+ malloc), and in the static library it's in .bss space. */
+ free_slotinfo (&GL(dl_tls_dtv_slotinfo_list)->next);
+ }
+
+ void *scope_free_list = GL(dl_scope_free_list);
+ GL(dl_scope_free_list) = NULL;
+ free (scope_free_list);
+}
Modified: trunk/libc/elf/dl-load.c
==============================================================================
--- trunk/libc/elf/dl-load.c (original)
+++ trunk/libc/elf/dl-load.c Tue Oct 12 13:15:00 2010
@@ -787,9 +787,6 @@
}
else
env_path_list.dirs = (void *) -1;
-
- /* Remember the last search directory added at startup. */
- GLRO(dl_init_all_dirs) = GL(dl_all_dirs);
}
Modified: trunk/libc/elf/dl-support.c
==============================================================================
--- trunk/libc/elf/dl-support.c (original)
+++ trunk/libc/elf/dl-support.c Tue Oct 12 13:15:00 2010
@@ -266,6 +266,9 @@
objects. */
_dl_init_paths (getenv ("LD_LIBRARY_PATH"));
+ /* Remember the last search directory added at startup. */
+ _dl_init_all_dirs = GL(dl_all_dirs);
+
_dl_lazy = *(getenv ("LD_BIND_NOW") ?: "") == '\0';
_dl_bind_not = *(getenv ("LD_BIND_NOT") ?: "") != '\0';
Modified: trunk/libc/elf/rtld.c
==============================================================================
--- trunk/libc/elf/rtld.c (original)
+++ trunk/libc/elf/rtld.c Tue Oct 12 13:15:00 2010
@@ -2291,6 +2291,10 @@
lossage);
}
+ /* Remember the last search directory added at startup, now that
+ malloc will no longer be the one from dl-minimal.c. */
+ GLRO(dl_init_all_dirs) = GL(dl_all_dirs);
+
if (! prelinked && rtld_multiple_ref)
{
/* There was an explicit ref to the dynamic linker as a shared lib.
Modified: trunk/libc/include/fenv.h
==============================================================================
--- trunk/libc/include/fenv.h (original)
+++ trunk/libc/include/fenv.h Tue Oct 12 13:15:00 2010
@@ -17,5 +17,7 @@
libm_hidden_proto (fesetenv)
libm_hidden_proto (fesetround)
libm_hidden_proto (feholdexcept)
+libm_hidden_proto (feupdateenv)
+libm_hidden_proto (fetestexcept)
#endif
Modified: trunk/libc/localedata/ChangeLog
==============================================================================
--- trunk/libc/localedata/ChangeLog (original)
+++ trunk/libc/localedata/ChangeLog Tue Oct 12 13:15:00 2010
@@ -3079,7 +3079,7 @@
* charmaps/ISO-8859-16: Swap 0xa5 and 0xab entries.
-2001-11-15 Børre Gaup <boerre.gaup@xxxxx>
+2001-11-15 Børre Gaup <boerre.gaup@xxxxx>
* locales/se_NO: New file.
Modified: trunk/libc/malloc/mcheck.c
==============================================================================
--- trunk/libc/malloc/mcheck.c (original)
+++ trunk/libc/malloc/mcheck.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,6 @@
/* Standard debugging hooks for `malloc'.
- Copyright (C) 1990-1997,1999,2000-2002,2007 Free Software Foundation, Inc.
+ Copyright (C) 1990-1997,1999,2000-2002,2007,2010
+ Free Software Foundation, Inc.
This file is part of the GNU C Library.
Written May 1989 by Mike Haertel.
@@ -25,6 +26,7 @@
# include <stdint.h>
# include <stdio.h>
# include <libintl.h>
+# include <errno.h>
#endif
/* Old hook values. */
@@ -209,6 +211,12 @@
if (pedantic)
mcheck_check_all ();
+ if (size > ~((size_t) 0) - (sizeof (struct hdr) + 1))
+ {
+ __set_errno (ENOMEM);
+ return NULL;
+ }
+
__malloc_hook = old_malloc_hook;
if (old_malloc_hook != NULL)
hdr = (struct hdr *) (*old_malloc_hook) (sizeof (struct hdr) + size + 1,
@@ -241,6 +249,12 @@
slop = (sizeof *hdr + alignment - 1) & -alignment;
+ if (size > ~((size_t) 0) - (slop + 1))
+ {
+ __set_errno (ENOMEM);
+ return NULL;
+ }
+
__memalign_hook = old_memalign_hook;
if (old_memalign_hook != NULL)
block = (*old_memalign_hook) (alignment, slop + size + 1, caller);
@@ -275,6 +289,12 @@
if (pedantic)
mcheck_check_all ();
+
+ if (size > ~((size_t) 0) - (sizeof (struct hdr) + 1))
+ {
+ __set_errno (ENOMEM);
+ return NULL;
+ }
if (ptr)
{
Modified: trunk/libc/math/feupdateenv.c
==============================================================================
--- trunk/libc/math/feupdateenv.c (original)
+++ trunk/libc/math/feupdateenv.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Install given floating-point environment and raise exceptions.
- Copyright (C) 1997, 1999, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1999, 2000, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxxx>, 1997.
@@ -31,6 +31,7 @@
strong_alias (__feupdateenv, __old_feupdateenv)
compat_symbol (libm, __old_feupdateenv, feupdateenv, GLIBC_2_1);
#endif
+libm_hidden_ver (__feupdateenv, feupdateenv)
versioned_symbol (libm, __feupdateenv, feupdateenv, GLIBC_2_2);
stub_warning (feupdateenv)
Modified: trunk/libc/math/ftestexcept.c
==============================================================================
--- trunk/libc/math/ftestexcept.c (original)
+++ trunk/libc/math/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test exception in current environment.
- Copyright (C) 1997 Free Software Foundation, Inc.
+ Copyright (C) 1997, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxxx>, 1997.
@@ -25,5 +25,6 @@
{
return 0;
}
+libm_hidden_def (fetestexcept)
stub_warning (fetestexcept)
#include <stub-tag.h>
Modified: trunk/libc/math/libm-test.inc
==============================================================================
--- trunk/libc/math/libm-test.inc (original)
+++ trunk/libc/math/libm-test.inc Tue Oct 12 13:15:00 2010
@@ -2802,6 +2802,10 @@
TEST_fff_f (fma, minus_infty, minus_infty, minus_infty, nan_value, INVALID_EXCEPTION);
TEST_fff_f (fma, 1.25L, 0.75L, 0.0625L, 1.0L);
+#ifdef TEST_FLOAT
+ TEST_fff_f (fma, 0x1.7ff8p+13, 0x1.000002p+0, 0x1.ffffp-24, 0x1.7ff802p+13);
+ TEST_fff_f (fma, 0x1.fffp+0, 0x1.00001p+0, -0x1.fffp+0, 0x1.fffp-20);
+#endif
END (fma);
}
Modified: trunk/libc/nptl/ChangeLog
==============================================================================
--- trunk/libc/nptl/ChangeLog (original)
+++ trunk/libc/nptl/ChangeLog Tue Oct 12 13:15:00 2010
@@ -1,3 +1,9 @@
+2010-09-21 Andreas Schwab <schwab@xxxxxxxxxx>
+
+ * sysdeps/pthread/pthread.h (pthread_cleanup_push)
+ [!__EXCEPTIONS]: Mangle local variable not_first_call.
+ (pthread_cleanup_push_defer_np): Likewise.
+
2010-09-03 Ulrich Drepper <drepper@xxxxxxxxxx>
* sysdeps/pthread/allocalim.h (__libc_use_alloca): Expect blocks are
Modified: trunk/libc/nptl/sysdeps/pthread/pthread.h
==============================================================================
--- trunk/libc/nptl/sysdeps/pthread/pthread.h (original)
+++ trunk/libc/nptl/sysdeps/pthread/pthread.h Tue Oct 12 13:15:00 2010
@@ -650,9 +650,9 @@
__pthread_unwind_buf_t __cancel_buf; \
void (*__cancel_routine) (void *) = (routine); \
void *__cancel_arg = (arg); \
- int not_first_call = __sigsetjmp ((struct __jmp_buf_tag *) (void *) \
- __cancel_buf.__cancel_jmp_buf, 0); \
- if (__builtin_expect (not_first_call, 0)) \
+ int __not_first_call = __sigsetjmp ((struct __jmp_buf_tag *) (void *) \
+ __cancel_buf.__cancel_jmp_buf, 0); \
+ if (__builtin_expect (__not_first_call, 0)) \
{ \
__cancel_routine (__cancel_arg); \
__pthread_unwind_next (&__cancel_buf); \
@@ -685,9 +685,9 @@
__pthread_unwind_buf_t __cancel_buf; \
void (*__cancel_routine) (void *) = (routine); \
void *__cancel_arg = (arg); \
- int not_first_call = __sigsetjmp ((struct __jmp_buf_tag *) (void *) \
- __cancel_buf.__cancel_jmp_buf, 0); \
- if (__builtin_expect (not_first_call, 0)) \
+ int __not_first_call = __sigsetjmp ((struct __jmp_buf_tag *) (void *) \
+ __cancel_buf.__cancel_jmp_buf, 0); \
+ if (__builtin_expect (__not_first_call, 0)) \
{ \
__cancel_routine (__cancel_arg); \
__pthread_unwind_next (&__cancel_buf); \
Modified: trunk/libc/posix/Makefile
==============================================================================
--- trunk/libc/posix/Makefile (original)
+++ trunk/libc/posix/Makefile Tue Oct 12 13:15:00 2010
@@ -94,6 +94,7 @@
bug-regex14 bug-regex15 \
bug-regex21 bug-regex24 \
bug-regex27 bug-regex28 bug-regex29 bug-regex30 \
+ bug-regex31 \
tst-nice tst-nanosleep \
transbug \
tst-vfork1 tst-vfork2 tst-vfork3 tst-waitid \
@@ -136,6 +137,7 @@
annexc annexc.out wordexp-tst.out bug-regex2-mem \
bug-regex2.mtrace bug-regex14-mem bug-regex14.mtrace \
bug-regex21-mem bug-regex21.mtrace \
+ bug-regex31-mem bug-regex31.mtrace \
tst-rxspencer-mem tst-rxspencer.mtrace tst-getconf.out \
tst-pcre-mem tst-pcre.mtrace tst-boost-mem tst-boost.mtrace \
bug-ga2.mtrace bug-ga2-mem bug-glob2.mtrace bug-glob2-mem \
@@ -267,6 +269,7 @@
# eglibc: ifeq (no,$(cross-compiling))
tests: $(objpfx)bug-regex2-mem \
$(objpfx)bug-regex21-mem \
+ $(objpfx)bug-regex31-mem \
$(objpfx)tst-getconf.out \
$(objpfx)bug-glob2-mem $(objpfx)tst-vfork3-mem
ifeq (y,($OPTION_POSIX_REGEXP_GLIBC))
@@ -298,6 +301,11 @@
$(objpfx)bug-regex21-mem: $(objpfx)bug-regex21.out
$(common-objpfx)malloc/mtrace $(objpfx)bug-regex21.mtrace > $@
+
+bug-regex31-ENV = MALLOC_TRACE=$(objpfx)bug-regex31.mtrace
+
+$(objpfx)bug-regex31-mem: $(objpfx)bug-regex31.out
+ $(common-objpfx)malloc/mtrace $(objpfx)bug-regex31.mtrace > $@
tst-vfork3-ENV = MALLOC_TRACE=$(objpfx)tst-vfork3.mtrace
Modified: trunk/libc/posix/regcomp.c
==============================================================================
--- trunk/libc/posix/regcomp.c (original)
+++ trunk/libc/posix/regcomp.c Tue Oct 12 13:15:00 2010
@@ -2170,16 +2170,21 @@
exp = parse_expression (regexp, preg, token, syntax, nest, err);
if (BE (*err != REG_NOERROR && exp == NULL, 0))
{
+ if (tree != NULL)
+ postorder (tree, free_tree, NULL);
return NULL;
}
if (tree != NULL && exp != NULL)
{
- tree = create_tree (dfa, tree, exp, CONCAT);
- if (tree == NULL)
+ bin_tree_t *newtree = create_tree (dfa, tree, exp, CONCAT);
+ if (newtree == NULL)
{
+ postorder (exp, free_tree, NULL);
+ postorder (tree, free_tree, NULL);
*err = REG_ESPACE;
return NULL;
}
+ tree = newtree;
}
else if (tree == NULL)
tree = exp;
@@ -2428,7 +2433,11 @@
{
tree = parse_reg_exp (regexp, preg, token, syntax, nest, err);
if (BE (*err == REG_NOERROR && token->type != OP_CLOSE_SUBEXP, 0))
- *err = REG_EPAREN;
+ {
+ if (tree != NULL)
+ postorder (tree, free_tree, NULL);
+ *err = REG_EPAREN;
+ }
if (BE (*err != REG_NOERROR, 0))
return NULL;
}
@@ -3055,6 +3064,10 @@
if (BE (sbcset == NULL, 0))
#endif /* RE_ENABLE_I18N */
{
+ re_free (sbcset);
+#ifdef RE_ENABLE_I18N
+ re_free (mbcset);
+#endif
*err = REG_ESPACE;
return NULL;
}
Modified: trunk/libc/posix/unistd.h
==============================================================================
--- trunk/libc/posix/unistd.h (original)
+++ trunk/libc/posix/unistd.h Tue Oct 12 13:15:00 2010
@@ -1020,6 +1020,9 @@
__THROW __nonnull ((1)) __wur;
# endif
+#endif /* Use BSD || X/Open Unix || POSIX 2008. */
+
+#if defined __USE_BSD || defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K
/* Truncate the file FD is open on to LENGTH bytes. */
# ifndef __USE_FILE_OFFSET64
Modified: trunk/libc/resolv/res_init.c
==============================================================================
--- trunk/libc/resolv/res_init.c (original)
+++ trunk/libc/resolv/res_init.c Tue Oct 12 13:15:00 2010
@@ -430,6 +430,7 @@
statp->nsaddr.sin_addr = inet_makeaddr(IN_LOOPBACKNET, 1);
statp->nsaddr.sin_family = AF_INET;
statp->nsaddr.sin_port = htons(NAMESERVER_PORT);
+ statp->nscount = 1;
}
if (statp->defdname[0] == 0 &&
__gethostname(buf, sizeof(statp->defdname) - 1) == 0 &&
Modified: trunk/libc/stdio-common/psiginfo.c
==============================================================================
--- trunk/libc/stdio-common/psiginfo.c (original)
+++ trunk/libc/stdio-common/psiginfo.c Tue Oct 12 13:15:00 2010
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009 Free Software Foundation, Inc.
+/* Copyright (C) 2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -85,9 +85,28 @@
const char *desc;
if (pinfo->si_signo >= 0 && pinfo->si_signo < NSIG
- && (desc = INTUSE(_sys_siglist)[pinfo->si_signo]) != NULL)
+ && ((desc = INTUSE(_sys_siglist)[pinfo->si_signo]) != NULL
+ || (pinfo->si_signo >= SIGRTMIN && pinfo->si_signo < SIGRTMAX)))
{
- fprintf (fp, "%s (", _(desc));
+ if (desc == NULL)
+ {
+ if (pinfo->si_signo - SIGRTMIN < SIGRTMAX - pinfo->si_signo)
+ {
+ if (pinfo->si_signo == SIGRTMIN)
+ fprintf (fp, "SIGRTMIN (");
+ else
+ fprintf (fp, "SIGRTMIN+%d (", pinfo->si_signo - SIGRTMIN);
+ }
+ else
+ {
+ if (pinfo->si_signo == SIGRTMAX)
+ fprintf (fp, "SIGRTMAX (");
+ else
+ fprintf (fp, "SIGRTMAX-%d (", SIGRTMAX - pinfo->si_signo);
+ }
+ }
+ else
+ fprintf (fp, "%s (", _(desc));
const char *base = NULL;
const uint8_t *offarr = NULL;
@@ -165,14 +184,15 @@
if (pinfo->si_signo == SIGILL || pinfo->si_signo == SIGFPE
|| pinfo->si_signo == SIGSEGV || pinfo->si_signo == SIGBUS)
- fprintf (fp, "[%p])", pinfo->si_addr);
+ fprintf (fp, "[%p])\n", pinfo->si_addr);
else if (pinfo->si_signo == SIGCHLD)
- fprintf (fp, "%ld %d %ld)", (long int) pinfo->si_pid, pinfo->si_status,
+ fprintf (fp, "%ld %d %ld)\n",
+ (long int) pinfo->si_pid, pinfo->si_status,
(long int) pinfo->si_uid);
else if (pinfo->si_signo == SIGPOLL)
- fprintf (fp, "%ld)", (long int) pinfo->si_band);
- else
- fprintf (fp, "%ld %ld)",
+ fprintf (fp, "%ld)\n", (long int) pinfo->si_band);
+ else
+ fprintf (fp, "%ld %ld)\n",
(long int) pinfo->si_pid, (long int) pinfo->si_uid);
}
else
Modified: trunk/libc/string/Makefile
==============================================================================
--- trunk/libc/string/Makefile (original)
+++ trunk/libc/string/Makefile Tue Oct 12 13:15:00 2010
@@ -59,7 +59,7 @@
bug-strncat1 bug-strspn1 bug-strpbrk1 tst-bswap \
tst-strtok tst-strfry \
bug-strtok1 $(addprefix test-,$(strop-tests)) \
- tst-strxfrm2 tst-endian tst-svc2
+ tst-strxfrm2 tst-endian tst-svc2 bug-strstr1
tests-$(OPTION_EGLIBC_ENVZ) += bug-envz1
tests-$(OPTION_EGLIBC_LOCALE_CODE) \
+= tst-strxfrm bug-strcoll1
@@ -82,6 +82,7 @@
CFLAGS-stratcliff.c = -fno-builtin
CFLAGS-test-ffs.c = -fno-builtin
CFLAGS-tst-inlcall.c = -fno-builtin
+CFLAGS-bug-strstr1.c = -fno-builtin
# eglibc: ifeq ($(cross-compiling),no)
tests: $(objpfx)tst-svc.out
Modified: trunk/libc/string/str-two-way.h
==============================================================================
--- trunk/libc/string/str-two-way.h (original)
+++ trunk/libc/string/str-two-way.h Tue Oct 12 13:15:00 2010
@@ -350,8 +350,8 @@
a byte out of place, there can be no match until
after the mismatch. */
shift = needle_len - period;
- memory = 0;
}
+ memory = 0;
j += shift;
continue;
}
Modified: trunk/libc/string/stratcliff.c
==============================================================================
--- trunk/libc/string/stratcliff.c (original)
+++ trunk/libc/string/stratcliff.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,6 @@
/* Test for string function add boundaries of usable memory.
- Copyright (C) 1996,1997,1999-2003,2007, 2009 Free Software Foundation, Inc.
+ Copyright (C) 1996,1997,1999-2003,2007,2009,2010
+ Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxxx>, 1996.
@@ -47,6 +48,8 @@
# define MEMCPY memcpy
# define MEMPCPY mempcpy
# define MEMCHR memchr
+# define STRCMP strcmp
+# define STRNCMP strncmp
#endif
@@ -70,12 +73,12 @@
if (adr == MAP_FAILED || dest == MAP_FAILED)
{
if (errno == ENOSYS)
- puts ("No test, mmap not available.");
+ puts ("No test, mmap not available.");
else
- {
- printf ("mmap failed: %m");
- result = 1;
- }
+ {
+ printf ("mmap failed: %m");
+ result = 1;
+ }
}
else
{
@@ -93,8 +96,8 @@
/* strlen/wcslen test */
for (outer = nchars - 1; outer >= MAX (0, nchars - 128); --outer)
- {
- for (inner = MAX (outer, nchars - 64); inner < nchars; ++inner)
+ {
+ for (inner = MAX (outer, nchars - 64); inner < nchars; ++inner)
{
adr[inner] = L('\0');
@@ -107,12 +110,12 @@
adr[inner] = L('T');
}
- }
+ }
/* strnlen/wcsnlen test */
for (outer = nchars; outer >= MAX (0, nchars - 128); --outer)
- {
- for (inner = MAX (outer, nchars - 64); inner < nchars; ++inner)
+ {
+ for (inner = MAX (outer, nchars - 64); inner < nchars; ++inner)
{
adr[inner] = L('\0');
@@ -126,9 +129,9 @@
adr[inner] = L('T');
}
- }
- for (outer = nchars; outer >= MAX (0, nchars - 128); --outer)
- {
+ }
+ for (outer = nchars; outer >= MAX (0, nchars - 128); --outer)
+ {
for (inner = MAX (outer, nchars - 64); inner <= nchars; ++inner)
{
if (STRNLEN (&adr[outer], inner - outer)
@@ -139,11 +142,11 @@
result = 1;
}
}
- }
+ }
/* strchr/wcschr test */
for (outer = nchars - 1; outer >= MAX (0, nchars - 128); --outer)
- {
+ {
for (middle = MAX (outer, nchars - 64); middle < nchars; ++middle)
{
for (inner = middle; inner < nchars; ++inner)
@@ -167,7 +170,7 @@
adr[middle] = L('T');
}
}
- }
+ }
/* Special test. */
adr[nchars - 1] = L('\0');
@@ -180,7 +183,7 @@
/* strrchr/wcsrchr test */
for (outer = nchars - 1; outer >= MAX (0, nchars - 128); --outer)
- {
+ {
for (middle = MAX (outer, nchars - 64); middle < nchars; ++middle)
{
for (inner = middle; inner < nchars; ++inner)
@@ -204,11 +207,11 @@
adr[middle] = L('T');
}
}
- }
+ }
/* memchr test */
for (outer = nchars - 1; outer >= MAX (0, nchars - 128); --outer)
- {
+ {
for (middle = MAX (outer, nchars - 64); middle < nchars; ++middle)
{
adr[middle] = L('V');
@@ -224,9 +227,9 @@
adr[middle] = L('T');
}
- }
- for (outer = nchars; outer >= MAX (0, nchars - 128); --outer)
- {
+ }
+ for (outer = nchars; outer >= MAX (0, nchars - 128); --outer)
+ {
CHAR *cp = MEMCHR (&adr[outer], L('V'), nchars - outer);
if (cp != NULL)
@@ -235,13 +238,13 @@
STRINGIFY (MEMCHR), outer);
result = 1;
}
- }
+ }
/* This function only exists for single-byte characters. */
#ifndef WCSTEST
/* rawmemchr test */
for (outer = nchars - 1; outer >= MAX (0, nchars - 128); --outer)
- {
+ {
for (middle = MAX (outer, nchars - 64); middle < nchars; ++middle)
{
adr[middle] = L('V');
@@ -257,13 +260,13 @@
adr[middle] = L('T');
}
- }
+ }
#endif
/* strcpy/wcscpy test */
for (outer = nchars - 1; outer >= MAX (0, nchars - 128); --outer)
- {
- for (inner = MAX (outer, nchars - 64); inner < nchars; ++inner)
+ {
+ for (inner = MAX (outer, nchars - 64); inner < nchars; ++inner)
{
adr[inner] = L('\0');
@@ -277,7 +280,74 @@
adr[inner] = L('T');
}
- }
+ }
+
+ /* strcmp/wcscmp tests */
+ for (outer = 1; outer < 32; ++outer)
+ for (middle = 0; middle < 16; ++middle)
+ {
+ MEMSET (adr + middle, L('T'), 256);
+ adr[256] = L('\0');
+ MEMSET (dest + nchars - outer, L('T'), outer - 1);
+ dest[nchars - 1] = L('\0');
+
+ if (STRCMP (adr + middle, dest + nchars - outer) <= 0)
+ {
+ printf ("%s 1 flunked for outer = %d, middle = %d\n",
+ STRINGIFY (STRCMP), outer, middle);
+ result = 1;
+ }
+
+ if (STRCMP (dest + nchars - outer, adr + middle) >= 0)
+ {
+ printf ("%s 2 flunked for outer = %d, middle = %d\n",
+ STRINGIFY (STRCMP), outer, middle);
+ result = 1;
+ }
+ }
+
+ /* strncmp/wcsncmp tests */
+ for (outer = 1; outer < 32; ++outer)
+ for (middle = 0; middle < 16; ++middle)
+ {
+ MEMSET (adr + middle, L('T'), 256);
+ adr[256] = L('\0');
+ MEMSET (dest + nchars - outer, L('T'), outer - 1);
+ dest[nchars - 1] = L('U');
+
+ for (inner = 0; inner < outer; ++inner)
+ {
+ if (STRNCMP (adr + middle, dest + nchars - outer, inner) != 0)
+ {
+ printf ("%s 1 flunked for outer = %d, middle = %d, "
+ "inner = %d\n",
+ STRINGIFY (STRNCMP), outer, middle, inner);
+ result = 1;
+ }
+
+ if (STRNCMP (dest + nchars - outer, adr + middle, inner) != 0)
+ {
+ printf ("%s 2 flunked for outer = %d, middle = %d, "
+ "inner = %d\n",
+ STRINGIFY (STRNCMP), outer, middle, inner);
+ result = 1;
+ }
+ }
+
+ if (STRNCMP (adr + middle, dest + nchars - outer, outer) >= 0)
+ {
+ printf ("%s 1 flunked for outer = %d, middle = %d, full\n",
+ STRINGIFY (STRNCMP), outer, middle);
+ result = 1;
+ }
+
+ if (STRNCMP (dest + nchars - outer, adr + middle, outer) <= 0)
+ {
+ printf ("%s 2 flunked for outer = %d, middle = %d, full\n",
+ STRINGIFY (STRNCMP), outer, middle);
+ result = 1;
+ }
+ }
/* strncpy/wcsncpy tests */
adr[nchars - 1] = L('T');
@@ -295,12 +365,12 @@
result = 1;
}
}
- }
+ }
adr[nchars - 1] = L('\0');
for (outer = nchars - 1; outer >= MAX (0, nchars - 128); --outer)
- {
- for (inner = MAX (outer, nchars - 64); inner < nchars; ++inner)
+ {
+ for (inner = MAX (outer, nchars - 64); inner < nchars; ++inner)
{
size_t len;
@@ -334,12 +404,12 @@
adr[inner] = L('T');
}
- }
+ }
/* stpcpy/wcpcpy test */
for (outer = nchars - 1; outer >= MAX (0, nchars - 128); --outer)
- {
- for (inner = MAX (outer, nchars - 64); inner < nchars; ++inner)
+ {
+ for (inner = MAX (outer, nchars - 64); inner < nchars; ++inner)
{
adr[inner] = L('\0');
@@ -352,7 +422,7 @@
adr[inner] = L('T');
}
- }
+ }
/* stpncpy/wcpncpy test */
adr[nchars - 1] = L('T');
@@ -374,8 +444,8 @@
adr[nchars - 1] = L('\0');
for (outer = nchars - 1; outer >= MAX (0, nchars - 128); --outer)
- {
- for (middle = MAX (outer, nchars - 64); middle < nchars; ++middle)
+ {
+ for (middle = MAX (outer, nchars - 64); middle < nchars; ++middle)
{
adr[middle] = L('\0');
@@ -393,7 +463,7 @@
adr[middle] = L('T');
}
- }
+ }
/* memcpy/wmemcpy test */
for (outer = nchars; outer >= MAX (0, nchars - 128); --outer)
Modified: trunk/libc/sysdeps/i386/fpu/feupdateenv.c
==============================================================================
--- trunk/libc/sysdeps/i386/fpu/feupdateenv.c (original)
+++ trunk/libc/sysdeps/i386/fpu/feupdateenv.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Install given floating-point environment and raise exceptions.
- Copyright (C) 1997,99,2000,01,07 Free Software Foundation, Inc.
+ Copyright (C) 1997,99,2000,01,07,2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxxx>, 1997.
@@ -57,4 +57,5 @@
compat_symbol (libm, BP_SYM (__old_feupdateenv), BP_SYM (feupdateenv), GLIBC_2_1);
#endif
+libm_hidden_ver (__feupdateenv, feupdateenv)
versioned_symbol (libm, BP_SYM (__feupdateenv), BP_SYM (feupdateenv), GLIBC_2_2);
Modified: trunk/libc/sysdeps/i386/fpu/ftestexcept.c
==============================================================================
--- trunk/libc/sysdeps/i386/fpu/ftestexcept.c (original)
+++ trunk/libc/sysdeps/i386/fpu/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test exception in current environment.
- Copyright (C) 1997, 2003, 2004 Free Software Foundation, Inc.
+ Copyright (C) 1997, 2003, 2004, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxxx>, 1997.
@@ -38,3 +38,4 @@
return (temp | xtemp) & excepts & FE_ALL_EXCEPT;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/libc/sysdeps/i386/i686/multiarch/s_fmaf.c
==============================================================================
--- trunk/libc/sysdeps/i386/i686/multiarch/s_fmaf.c (original)
+++ trunk/libc/sysdeps/i386/i686/multiarch/s_fmaf.c Tue Oct 12 13:15:00 2010
@@ -33,4 +33,4 @@
# define __fmaf __fmaf_ia32
#endif
-#include <math/s_fmaf.c>
+#include <sysdeps/ieee754/dbl-64/s_fmaf.c>
Modified: trunk/libc/sysdeps/ia64/fpu/feupdateenv.c
==============================================================================
--- trunk/libc/sysdeps/ia64/fpu/feupdateenv.c (original)
+++ trunk/libc/sysdeps/ia64/fpu/feupdateenv.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Install given floating-point environment and raise exceptions.
- Copyright (C) 1997, 2000, 2007 Free Software Foundation, Inc.
+ Copyright (C) 1997, 2000, 2007, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Christian Boissat <Christian.Boissat@xxxxxxx>, 1999.
@@ -38,3 +38,4 @@
/* Success. */
return 0;
}
+libm_hidden_def (feupdateenv)
Modified: trunk/libc/sysdeps/ia64/fpu/ftestexcept.c
==============================================================================
--- trunk/libc/sysdeps/ia64/fpu/ftestexcept.c (original)
+++ trunk/libc/sysdeps/ia64/fpu/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test exception in current environment.
- Copyright (C) 1997, 1999, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1999, 2000, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Christian Boissat <Christian.Boissat@xxxxxxx>, 1999.
@@ -30,3 +30,4 @@
return (fpsr >> 13) & excepts & FE_ALL_EXCEPT;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/libc/sysdeps/powerpc/fpu/feupdateenv.c
==============================================================================
--- trunk/libc/sysdeps/powerpc/fpu/feupdateenv.c (original)
+++ trunk/libc/sysdeps/powerpc/fpu/feupdateenv.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Install given floating-point environment and raise exceptions.
- Copyright (C) 1997, 1999, 2000, 2001, 2007, 2008
+ Copyright (C) 1997, 1999, 2000, 2001, 2007, 2008, 2010
Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxxx>, 1997.
@@ -66,4 +66,5 @@
compat_symbol (libm, BP_SYM (__old_feupdateenv), BP_SYM (feupdateenv), GLIBC_2_1);
#endif
+libm_hidden_ver (__feupdateenv, feupdateenv)
versioned_symbol (libm, BP_SYM (__feupdateenv), BP_SYM (feupdateenv), GLIBC_2_2);
Modified: trunk/libc/sysdeps/powerpc/fpu/ftestexcept.c
==============================================================================
--- trunk/libc/sysdeps/powerpc/fpu/ftestexcept.c (original)
+++ trunk/libc/sysdeps/powerpc/fpu/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test exception in current environment.
- Copyright (C) 1997 Free Software Foundation, Inc.
+ Copyright (C) 1997, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -31,3 +31,4 @@
just: */
return u.l[1] & excepts;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/libc/sysdeps/s390/fpu/feupdateenv.c
==============================================================================
--- trunk/libc/sysdeps/s390/fpu/feupdateenv.c (original)
+++ trunk/libc/sysdeps/s390/fpu/feupdateenv.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Install given floating-point environment and raise exceptions.
- Copyright (C) 2000 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Denis Joseph Barrow (djbarrow@xxxxxxxxxx).
@@ -38,3 +38,4 @@
/* Success. */
return 0;
}
+libm_hidden_def (feupdateenv)
Modified: trunk/libc/sysdeps/s390/fpu/ftestexcept.c
==============================================================================
--- trunk/libc/sysdeps/s390/fpu/ftestexcept.c (original)
+++ trunk/libc/sysdeps/s390/fpu/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test exception in current environment.
- Copyright (C) 2000 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Denis Joseph Barrow (djbarrow@xxxxxxxxxx).
@@ -31,3 +31,4 @@
temp = (temp >> FPC_DXC_SHIFT) | (temp >> FPC_FLAGS_SHIFT);
return temp & excepts & FE_ALL_EXCEPT;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/libc/sysdeps/s390/s390-32/__longjmp.c
==============================================================================
--- trunk/libc/sysdeps/s390/s390-32/__longjmp.c (original)
+++ trunk/libc/sysdeps/s390/s390-32/__longjmp.c Tue Oct 12 13:15:00 2010
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000, 2001, 2005, 2009 Free Software Foundation, Inc.
+/* Copyright (C) 2000, 2001, 2005, 2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Martin Schwidefsky (schwidefsky@xxxxxxxxxx).
@@ -29,15 +29,18 @@
void
__longjmp (__jmp_buf env, int val)
{
- register int r2 __asm ("%r2") = val == 0 ? 1 : val;
#ifdef PTR_DEMANGLE
- register uintptr_t r3 __asm ("%r3") = THREAD_GET_POINTER_GUARD ();
- register void *r1 __asm ("%r1") = (void *) env;
+ uintptr_t guard = THREAD_GET_POINTER_GUARD ();
# ifdef CHECK_SP
- CHECK_SP (env, r3);
+ CHECK_SP (env, guard);
# endif
#elif defined CHECK_SP
CHECK_SP (env, 0);
+#endif
+ register int r2 __asm ("%r2") = val == 0 ? 1 : val;
+#ifdef PTR_DEMANGLE
+ register uintptr_t r3 __asm ("%r3") = guard;
+ register void *r1 __asm ("%r1") = (void *) env;
#endif
/* Restore registers and jump back. */
asm volatile ("ld %%f6,48(%1)\n\t"
Modified: trunk/libc/sysdeps/s390/s390-32/elf/start.S
==============================================================================
--- trunk/libc/sysdeps/s390/s390-32/elf/start.S (original)
+++ trunk/libc/sysdeps/s390/s390-32/elf/start.S Tue Oct 12 13:15:00 2010
@@ -108,7 +108,7 @@
jne .L20
cl %r8,4(%r4) /* p_offset == 0? */
jne .L20
- l %r9,8(%r4) /* r9 = p_vaddr <- ELF header address */
+ l %r9,8(%r4) /* r9 = PT_LOAD.p_vaddr <- ELF header address */
j .L24
.L20: alr %r4,%r0 /* r4 += AT_PHENT value */
brct %r12,.L19
@@ -124,16 +124,12 @@
.L22: alr %r4,%r0 /* r4 += AT_PHENT value */
brct %r12,.L23
- ltr %r9,%r9 /* Load address == 0? */
- jz .L14 /* No checking for PIE without PT_PHDR. */
- j .L21
-
-.L25: clr %r3,%r11 /* PT_PHDR p_vaddr == AT_PHDR? */
- je .L21
- lr %r9,%r11
- slr %r9,%r3 /* elf_header_addr = AT_PHDR - PT_PHDR.p_vaddr */
-
-.L21: l %r5,36(%r9) /* Load the e_flags field. */
+ j .L14 /* No PT_PHDR found - skip checking. */
+
+.L25: slr %r11,%r3 /* AT_PHDR - PT_PHDR.p_vaddr (relocation offset)*/
+ alr %r9,%r11 /* PT_LOAD.p_vaddr += relocation offset */
+
+ l %r5,36(%r9) /* Load the e_flags field. */
tml %r5,1
jz .L14 /* Binary does not require highgprs facility. */
Modified: trunk/libc/sysdeps/s390/s390-64/__longjmp.c
==============================================================================
--- trunk/libc/sysdeps/s390/s390-64/__longjmp.c (original)
+++ trunk/libc/sysdeps/s390/s390-64/__longjmp.c Tue Oct 12 13:15:00 2010
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001, 2005, 2009 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2005, 2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Martin Schwidefsky (schwidefsky@xxxxxxxxxx).
@@ -29,15 +29,18 @@
void
__longjmp (__jmp_buf env, int val)
{
- register long int r2 __asm ("%r2") = val == 0 ? 1 : val;
#ifdef PTR_DEMANGLE
- register uintptr_t r3 __asm ("%r3") = THREAD_GET_POINTER_GUARD ();
- register void *r1 __asm ("%r1") = (void *) env;
+ uintptr_t guard = THREAD_GET_POINTER_GUARD ();
# ifdef CHECK_SP
- CHECK_SP (env, r3);
+ CHECK_SP (env, guard);
# endif
#elif defined CHECK_SP
CHECK_SP (env, 0);
+#endif
+ register long int r2 __asm ("%r2") = val == 0 ? 1 : val;
+#ifdef PTR_DEMANGLE
+ register uintptr_t r3 __asm ("%r3") = guard;
+ register void *r1 __asm ("%r1") = (void *) env;
#endif
/* Restore registers and jump back. */
asm volatile ("ld %%f7,104(%1)\n\t"
Modified: trunk/libc/sysdeps/sh/sh4/fpu/fpu_control.h
==============================================================================
--- trunk/libc/sysdeps/sh/sh4/fpu/fpu_control.h (original)
+++ trunk/libc/sysdeps/sh/sh4/fpu/fpu_control.h Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* FPU control word definitions. SH version.
- Copyright (C) 1999, 2000, 2009 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2000, 2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -19,6 +19,8 @@
#ifndef _FPU_CONTROL_H
#define _FPU_CONTROL_H
+
+#include <features.h>
/* masking of interrupts */
#define _FPU_MASK_VM 0x0800 /* Invalid operation */
@@ -45,14 +47,10 @@
#define _FPU_GETCW(cw) __asm__ ("sts fpscr,%0" : "=r" (cw))
#if defined __GNUC__
-#ifdef __cplusplus
-extern "C" {
-#endif
+__BEGIN_DECLS
+
/* GCC provides this function. */
extern void __set_fpscr (unsigned long);
-#ifdef __cplusplus
-}
-#endif /* C++ */
#define _FPU_SETCW(cw) __set_fpscr ((cw))
#else
#define _FPU_SETCW(cw) __asm__ ("lds %0,fpscr" : : "r" (cw))
@@ -61,4 +59,5 @@
/* Default control word set at startup. */
extern fpu_control_t __fpu_control;
+__END_DECLS
#endif /* _FPU_CONTROL_H */
Modified: trunk/libc/sysdeps/sh/sh4/fpu/ftestexcept.c
==============================================================================
--- trunk/libc/sysdeps/sh/sh4/fpu/ftestexcept.c (original)
+++ trunk/libc/sysdeps/sh/sh4/fpu/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test exception in current environment.
- Copyright (C) 1997, 1998, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1998, 2000, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -30,3 +30,4 @@
return temp & excepts & FE_ALL_EXCEPT;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/libc/sysdeps/sparc/fpu/feupdateenv.c
==============================================================================
--- trunk/libc/sysdeps/sparc/fpu/feupdateenv.c (original)
+++ trunk/libc/sysdeps/sparc/fpu/feupdateenv.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Install given floating-point environment and raise exceptions.
- Copyright (C) 1997, 1999, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1999, 2000, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -46,4 +46,5 @@
compat_symbol (libm, __old_feupdateenv, feupdateenv, GLIBC_2_1);
#endif
+libm_hidden_ver (__feupdateenv, feupdateenv)
versioned_symbol (libm, __feupdateenv, feupdateenv, GLIBC_2_2);
Modified: trunk/libc/sysdeps/sparc/fpu/ftestexcept.c
==============================================================================
--- trunk/libc/sysdeps/sparc/fpu/ftestexcept.c (original)
+++ trunk/libc/sysdeps/sparc/fpu/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test exception in current environment.
- Copyright (C) 1997 Free Software Foundation, Inc.
+ Copyright (C) 1997, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -28,3 +28,4 @@
return tmp & excepts & FE_ALL_EXCEPT;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/libc/sysdeps/unix/sysv/linux/check_pf.c
==============================================================================
--- trunk/libc/sysdeps/unix/sysv/linux/check_pf.c (original)
+++ trunk/libc/sysdeps/unix/sysv/linux/check_pf.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Determine protocol families for which interfaces exist. Linux version.
- Copyright (C) 2003, 2006, 2007, 2008 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2006, 2007, 2008, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -304,10 +304,13 @@
struct ifaddrs *runp;
for (runp = ifa; runp != NULL; runp = runp->ifa_next)
- if (runp->ifa_addr->sa_family == PF_INET)
- *seen_ipv4 = true;
- else if (runp->ifa_addr->sa_family == PF_INET6)
- *seen_ipv6 = true;
+ if (runp->ifa_addr != NULL)
+ {
+ if (runp->ifa_addr->sa_family == PF_INET)
+ *seen_ipv4 = true;
+ else if (runp->ifa_addr->sa_family == PF_INET6)
+ *seen_ipv6 = true;
+ }
(void) freeifaddrs (ifa);
#endif
Modified: trunk/libc/sysdeps/unix/sysv/linux/getdents.c
==============================================================================
--- trunk/libc/sysdeps/unix/sysv/linux/getdents.c (original)
+++ trunk/libc/sysdeps/unix/sysv/linux/getdents.c Tue Oct 12 13:15:00 2010
@@ -1,4 +1,4 @@
-/* Copyright (C) 1993, 1995-2003, 2004, 2006, 2007
+/* Copyright (C) 1993, 1995-2004, 2006, 2007, 2010
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -285,7 +285,11 @@
DIRENT_SET_DP_INO(dp, kdp->d_ino);
dp->d_off = kdp->d_off;
dp->d_reclen = new_reclen;
+#ifdef __ASSUME_GETDENTS32_D_TYPE
+ dp->d_type = *((char *) kdp + kdp->d_reclen - 1);
+#else
dp->d_type = DT_UNKNOWN;
+#endif
memcpy (dp->d_name, kdp->d_name,
kdp->d_reclen - offsetof (struct kernel_dirent, d_name));
Modified: trunk/libc/sysdeps/unix/sysv/linux/internal_statvfs.c
==============================================================================
--- trunk/libc/sysdeps/unix/sysv/linux/internal_statvfs.c (original)
+++ trunk/libc/sysdeps/unix/sysv/linux/internal_statvfs.c Tue Oct 12 13:15:00 2010
@@ -108,6 +108,12 @@
break;
case LOGFS_MAGIC_U32:
fsname = "logfs";
+ break;
+ case BTRFS_SUPER_MAGIC:
+ fsname = "btrfs";
+ break;
+ case CGROUP_SUPER_MAGIC:
+ fsname = "cgroup";
break;
}
@@ -228,7 +234,8 @@
buf->f_files = fsbuf->f_files;
buf->f_ffree = fsbuf->f_ffree;
if (sizeof (buf->f_fsid) == sizeof (fsbuf->f_fsid))
- buf->f_fsid = (fsbuf->f_fsid.__val[0]
+ buf->f_fsid = ((fsbuf->f_fsid.__val[0]
+ & ((1UL << (8 * sizeof (fsbuf->f_fsid.__val[0]))) - 1))
| ((unsigned long int) fsbuf->f_fsid.__val[1]
<< (8 * (sizeof (buf->f_fsid)
- sizeof (fsbuf->f_fsid.__val[0])))));
Modified: trunk/libc/sysdeps/unix/sysv/linux/linux_fsinfo.h
==============================================================================
--- trunk/libc/sysdeps/unix/sysv/linux/linux_fsinfo.h (original)
+++ trunk/libc/sysdeps/unix/sysv/linux/linux_fsinfo.h Tue Oct 12 13:15:00 2010
@@ -23,7 +23,7 @@
/* These definitions come from the kernel headers. But we cannot
include the headers here because of type clashes. If new
filesystem types will become available we have to add the
- appropriate definitions here.*/
+ appropriate definitions here. */
/* Constant that identifies the `adfs' filesystem. */
#define ADFS_SUPER_MAGIC 0xadf5
@@ -35,7 +35,13 @@
#define AUTOFS_SUPER_MAGIC 0x187
/* Constant that identifies the `bfs' filesystem. */
-#define BFS_MAGIC 0x1BADFACE
+#define BFS_MAGIC 0x1badface
+
+/* Constant that identifies the `btrfs' filesystem. */
+#define BTRFS_SUPER_MAGIC 0x9123683e
+
+/* Constant that identifies the `cgroup' filesystem. */
+#define CGROUP_SUPER_MAGIC 0x27e0eb
/* Constant that identifies the `coda' filesystem. */
#define CODA_SUPER_MAGIC 0x73757245
@@ -53,7 +59,7 @@
#define DEVPTS_SUPER_MAGIC 0x1cd1
/* Constants that identifies the `efs' filesystem. */
-#define EFS_SUPER_MAGIC 0x414A53
+#define EFS_SUPER_MAGIC 0x414a53
#define EFS_MAGIC 0x072959
/* Constant that identifies the `ext2' and `ext3' filesystems. */
@@ -74,7 +80,7 @@
/* Constant that identifies the `jfs' filesystem. */
#define JFS_SUPER_MAGIC 0x3153464a
-/* Constant that identifies the `logfs´ filesystem. */
+/* Constant that identifies the `logfs' filesystem. */
#define LOGFS_MAGIC_U32 0xc97e8168u
/* Constants that identify the `minix2' filesystem. */
@@ -118,7 +124,7 @@
/* Constant that identifies the `smb' filesystem. */
#define SMB_SUPER_MAGIC 0x517b
-/* Constant that identifies the `sysfs´ filesystem. */
+/* Constant that identifies the `sysfs' filesystem. */
#define SYSFS_MAGIC 0x62656572
/* Constants that identify the `sysV' filesystem. */
Modified: trunk/libc/sysdeps/unix/sysv/linux/pathconf.c
==============================================================================
--- trunk/libc/sysdeps/unix/sysv/linux/pathconf.c (original)
+++ trunk/libc/sysdeps/unix/sysv/linux/pathconf.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Get file-specific information about a file. Linux version.
- Copyright (C) 1991,1995,1996,1998-2003,2008 Free Software Foundation, Inc.
+ Copyright (C) 1991,1995,1996,1998-2003,2008,2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -126,6 +126,9 @@
switch (fsbuf->f_type)
{
+ case BTRFS_SUPER_MAGIC:
+ return 255;
+
case EXT2_SUPER_MAGIC:
case UFS_MAGIC:
case UFS_CIGAM:
@@ -136,6 +139,7 @@
case UDF_SUPER_MAGIC:
case JFS_SUPER_MAGIC:
case VXFS_SUPER_MAGIC:
+ case CGROUP_SUPER_MAGIC:
return 64;
case MSDOS_SUPER_MAGIC:
Modified: trunk/libc/sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list
==============================================================================
--- trunk/libc/sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (original)
+++ trunk/libc/sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list Tue Oct 12 13:15:00 2010
@@ -5,3 +5,4 @@
vfork - vfork 0 __vfork vfork
prlimit64 EXTRA prlimit64 i:iipp prlimit64
+fanotify_mark EXTRA fanotify_mark i:iiiiis fanotify_mark
Modified: trunk/libc/sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list
==============================================================================
--- trunk/libc/sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (original)
+++ trunk/libc/sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list Tue Oct 12 13:15:00 2010
@@ -6,3 +6,4 @@
getresgid - getresgid32 3 getresgid
prlimit64 EXTRA prlimit64 i:iipp prlimit64
+fanotify_mark EXTRA fanotify_mark i:iiiiis fanotify_mark
Modified: trunk/libc/sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
==============================================================================
--- trunk/libc/sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (original)
+++ trunk/libc/sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S Tue Oct 12 13:15:00 2010
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001,2004,2005,2006,2009 Free Software Foundation, Inc.
+/* Copyright (C) 2001,2004,2005,2006,2009,2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -49,9 +49,9 @@
.text
ENTRY(____longjmp_chk)
/* Restore registers. */
- movq (JB_RSP*8)(%rdi),%r8
- movq (JB_RBP*8)(%rdi),%r9
- movq (JB_PC*8)(%rdi),%rdx
+ movq (JB_RSP*8)(%rdi), %r8
+ movq (JB_RBP*8)(%rdi), %r9
+ movq (JB_PC*8)(%rdi), %rdx
#ifdef PTR_DEMANGLE
PTR_DEMANGLE (%r8)
PTR_DEMANGLE (%r9)
@@ -63,7 +63,9 @@
/* Save function parameters. */
movq %rdi, %r10
- movl %esi, %ecx
+ cfi_register (%rdi, %r10)
+ movl %esi, %ebx
+ cfi_register (%rsi, %rbx)
xorl %edi, %edi
leaq -24(%rsp), %rsi
@@ -84,7 +86,9 @@
.Lfail: CALL_FAIL
.Lok2: movq %r10, %rdi
- movl %ecx, %esi
+ cfi_restore (%rdi)
+ movl %ebx, %esi
+ cfi_restore (%rsi)
.Lok: /* We add unwind information for the target here. */
cfi_def_cfa(%rdi, 0)
@@ -96,11 +100,11 @@
cfi_offset(%r13,JB_R13*8)
cfi_offset(%r14,JB_R14*8)
cfi_offset(%r15,JB_R15*8)
- movq (JB_RBX*8)(%rdi),%rbx
- movq (JB_R12*8)(%rdi),%r12
- movq (JB_R13*8)(%rdi),%r13
- movq (JB_R14*8)(%rdi),%r14
- movq (JB_R15*8)(%rdi),%r15
+ movq (JB_RBX*8)(%rdi), %rbx
+ movq (JB_R12*8)(%rdi), %r12
+ movq (JB_R13*8)(%rdi), %r13
+ movq (JB_R14*8)(%rdi), %r14
+ movq (JB_R15*8)(%rdi), %r15
/* Set return value for setjmp. */
movl %esi, %eax
movq %r8,%rsp
Modified: trunk/libc/sysdeps/x86_64/fpu/feupdateenv.c
==============================================================================
--- trunk/libc/sysdeps/x86_64/fpu/feupdateenv.c (original)
+++ trunk/libc/sysdeps/x86_64/fpu/feupdateenv.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Install given floating-point environment and raise exceptions.
- Copyright (C) 1997,99,2000,01,07 Free Software Foundation, Inc.
+ Copyright (C) 1997,99,2000,01,07,2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxxx>, 1997.
@@ -48,4 +48,5 @@
compat_symbol (libm, __old_feupdateenv, feupdateenv, GLIBC_2_1);
#endif
+libm_hidden_ver (__feupdateenv, feupdateenv)
versioned_symbol (libm, __feupdateenv, feupdateenv, GLIBC_2_2);
Modified: trunk/libc/sysdeps/x86_64/fpu/ftestexcept.c
==============================================================================
--- trunk/libc/sysdeps/x86_64/fpu/ftestexcept.c (original)
+++ trunk/libc/sysdeps/x86_64/fpu/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test exception in current environment.
- Copyright (C) 2001 Free Software Foundation, Inc.
+ Copyright (C) 2001, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -31,3 +31,4 @@
return (temp | mxscr) & excepts & FE_ALL_EXCEPT;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/libc/sysdeps/x86_64/multiarch/s_fmaf.c
==============================================================================
--- trunk/libc/sysdeps/x86_64/multiarch/s_fmaf.c (original)
+++ trunk/libc/sysdeps/x86_64/multiarch/s_fmaf.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* FMA version of fmaf.
- Copyright (C) 2009 Free Software Foundation, Inc.
+ Copyright (C) 2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -39,4 +39,4 @@
# define __fmaf __fmaf_sse2
#endif
-#include <math/s_fmaf.c>
+#include <sysdeps/ieee754/dbl-64/s_fmaf.c>
Modified: trunk/libc/sysdeps/x86_64/strcmp.S
==============================================================================
--- trunk/libc/sysdeps/x86_64/strcmp.S (original)
+++ trunk/libc/sysdeps/x86_64/strcmp.S Tue Oct 12 13:15:00 2010
@@ -458,7 +458,7 @@
jnz LABEL(ashr_1_exittail) /* find null char*/
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $14, %r11
+ cmp $15, %r11
jbe LABEL(ashr_1_exittail)
# endif
@@ -586,7 +586,7 @@
jnz LABEL(ashr_2_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $13, %r11
+ cmp $14, %r11
jbe LABEL(ashr_2_exittail)
# endif
@@ -711,7 +711,7 @@
jnz LABEL(ashr_3_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $12, %r11
+ cmp $13, %r11
jbe LABEL(ashr_3_exittail)
# endif
@@ -836,7 +836,7 @@
jnz LABEL(ashr_4_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $11, %r11
+ cmp $12, %r11
jbe LABEL(ashr_4_exittail)
# endif
@@ -913,7 +913,7 @@
sub $0xffff, %edx
jnz LABEL(exit)
-# if defined USE_AS_STRNCMP || defined USE_AS_STRCASECMP_L
+# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
sub $16, %r11
jbe LABEL(strcmp_exitz)
# endif
@@ -961,7 +961,7 @@
jnz LABEL(ashr_5_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $10, %r11
+ cmp $11, %r11
jbe LABEL(ashr_5_exittail)
# endif
@@ -1086,7 +1086,7 @@
jnz LABEL(ashr_6_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $9, %r11
+ cmp $10, %r11
jbe LABEL(ashr_6_exittail)
# endif
@@ -1211,7 +1211,7 @@
jnz LABEL(ashr_7_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $8, %r11
+ cmp $9, %r11
jbe LABEL(ashr_7_exittail)
# endif
@@ -1336,7 +1336,7 @@
jnz LABEL(ashr_8_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $7, %r11
+ cmp $8, %r11
jbe LABEL(ashr_8_exittail)
# endif
@@ -1461,7 +1461,7 @@
jnz LABEL(ashr_9_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $6, %r11
+ cmp $7, %r11
jbe LABEL(ashr_9_exittail)
# endif
@@ -1586,7 +1586,7 @@
jnz LABEL(ashr_10_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $5, %r11
+ cmp $6, %r11
jbe LABEL(ashr_10_exittail)
# endif
@@ -1711,7 +1711,7 @@
jnz LABEL(ashr_11_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $4, %r11
+ cmp $5, %r11
jbe LABEL(ashr_11_exittail)
# endif
@@ -1836,7 +1836,7 @@
jnz LABEL(ashr_12_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $3, %r11
+ cmp $4, %r11
jbe LABEL(ashr_12_exittail)
# endif
@@ -1961,7 +1961,7 @@
jnz LABEL(ashr_13_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $2, %r11
+ cmp $3, %r11
jbe LABEL(ashr_13_exittail)
# endif
@@ -2086,7 +2086,7 @@
jnz LABEL(ashr_14_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- cmp $1, %r11
+ cmp $2, %r11
jbe LABEL(ashr_14_exittail)
# endif
@@ -2213,8 +2213,8 @@
jnz LABEL(ashr_15_exittail)
# if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
- test %r11, %r11
- je LABEL(ashr_15_exittail)
+ cmpq $1, %r11
+ jbe LABEL(ashr_15_exittail)
# endif
pxor %xmm0, %xmm0
Modified: trunk/libc/wcsmbs/wcsatcliff.c
==============================================================================
--- trunk/libc/wcsmbs/wcsatcliff.c (original)
+++ trunk/libc/wcsmbs/wcsatcliff.c Tue Oct 12 13:15:00 2010
@@ -16,6 +16,8 @@
#define MEMCPY wmemcpy
#define MEMPCPY wmempcpy
#define MEMCHR wmemchr
+#define STRCMP wcscmp
+#define STRNCMP wcsncmp
#include "../string/stratcliff.c"
Modified: trunk/ports/ChangeLog.alpha
==============================================================================
--- trunk/ports/ChangeLog.alpha (original)
+++ trunk/ports/ChangeLog.alpha Tue Oct 12 13:15:00 2010
@@ -1,3 +1,28 @@
+2010-09-26 Michael Cree <mcree@xxxxxxxxxxxx>
+
+ * sysdeps/alpha/memchr.c: Include <bp-sym.h>
+ (__memchr): Add casts for integer arithmetic on pointers.
+
+2010-09-23 Richard Henderson <rth@xxxxxxxxxx>
+
+ [BZ #12019]
+ * sysdeps/alpha/alphaev6/memchr.S: Remove.
+ * sysdeps/alpha/memchr.S: Remove.
+ * sysdeps/alpha/memchr.c: New.
+
+2010-09-23 Richard Henderson <rth@xxxxxxxxxx>
+
+ [BZ #1864]
+ * sysdeps/unix/sysv/linux/alpha/fstatfs64.c: New.
+ * sysdeps/unix/sysv/linux/alpha/fstatvfs.c: New.
+ * sysdeps/unix/sysv/linux/alpha/fstatvfs64.c: New.
+ * sysdeps/unix/sysv/linux/alpha/internal_statvfs64.c: New.
+ * sysdeps/unix/sysv/linux/alpha/statfs64.c: New.
+ * sysdeps/unix/sysv/linux/alpha/statvfs.c: New.
+ * sysdeps/unix/sysv/linux/alpha/statvfs64.c: New.
+ * sysdeps/unix/sysv/linux/alpha/syscalls.list (fstatfs, statfs):
+ Define without 64-bit aliases.
+
2010-05-03 Aurelien Jarno <aurelien@xxxxxxxxxxx>
* sysdeps/alpha/memchr.S: Use prefetch load.
Modified: trunk/ports/ChangeLog.arm
==============================================================================
--- trunk/ports/ChangeLog.arm (original)
+++ trunk/ports/ChangeLog.arm Tue Oct 12 13:15:00 2010
@@ -1,3 +1,16 @@
+2010-10-11 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/arm/eabi/feupdateenv.c (feupdateenv): Add
+ libm_hidden_ver.
+ * sysdeps/arm/eabi/ftestexcept.c (fetestexcept): Add
+ libm_hidden_def.
+ * sysdeps/arm/fpu/ftestexcept.c (fetestexcept): Likewise.
+
+2010-09-30 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
+ fanotify_mark syscall.
+
2010-08-13 Alexander Kanevskiy <kad@xxxxxxxx>
* sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
Modified: trunk/ports/ChangeLog.eglibc
==============================================================================
--- trunk/ports/ChangeLog.eglibc (original)
+++ trunk/ports/ChangeLog.eglibc Tue Oct 12 13:15:00 2010
@@ -1,3 +1,10 @@
+2010-10-12 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/powerpc/powerpc32/e500/fpu/feupdateenv.c (feupdateenv):
+ Add libm_hidden_ver.
+ * sysdeps/powerpc/powerpc32/e500/fpu/ftestexcept.c (fetestexcept):
+ Add libm_hidden_def.
+
2010-08-12 Maxim Kuvyrkov <maxim@xxxxxxxxxxxxxxxx>
* sysdeps/unix/sysv/linux/m68k/kernel-features.h (MMAP2_PAGE_SHIFT):
Modified: trunk/ports/ChangeLog.m68k
==============================================================================
--- trunk/ports/ChangeLog.m68k (original)
+++ trunk/ports/ChangeLog.m68k Tue Oct 12 13:15:00 2010
@@ -1,3 +1,12 @@
+2010-10-11 Andreas Schwab <schwab@xxxxxxxxxxxxxx>
+
+ * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Remove fma inlines.
+
+ * sysdeps/m68k/fpu/feupdateenv.c (feupdateenv): Add
+ libm_hidden_ver.
+ * sysdeps/m68k/fpu/ftestexcept.c (feupdateenv): Add
+ libm_hidden_def.
+
2010-08-25 Andreas Schwab <schwab@xxxxxxxxxxxxxx>
* sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h
Modified: trunk/ports/ChangeLog.mips
==============================================================================
--- trunk/ports/ChangeLog.mips (original)
+++ trunk/ports/ChangeLog.mips Tue Oct 12 13:15:00 2010
@@ -1,3 +1,9 @@
+2010-10-11 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Add
+ libm_hidden_def.
+ * sysdeps/mips/fpu/ftestexcept.c (fetestexcept): Likewise.
+
2010-08-13 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
* sysdeps/unix/sysv/linux/mips/kernel-features.h
Modified: trunk/ports/ChangeLog.powerpc
==============================================================================
--- trunk/ports/ChangeLog.powerpc (original)
+++ trunk/ports/ChangeLog.powerpc Tue Oct 12 13:15:00 2010
@@ -1,3 +1,10 @@
+2010-10-11 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/powerpc/nofpu/feupdateenv.c (feupdateenv): Add
+ libm_hidden_ver.
+ * sysdeps/powerpc/nofpu/ftestexcept.c (fetestexcept): Add
+ libm_hidden_def.
+
2010-02-10 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
* sysdeps/powerpc/nofpu/fegetenv.c: Add hidden alias.
Modified: trunk/ports/sysdeps/arm/eabi/feupdateenv.c
==============================================================================
--- trunk/ports/sysdeps/arm/eabi/feupdateenv.c (original)
+++ trunk/ports/sysdeps/arm/eabi/feupdateenv.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Install given floating-point environment and raise exceptions.
- Copyright (C) 1997, 1999, 2000, 2008 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1999, 2000, 2008, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxxx>, 1997.
@@ -56,4 +56,5 @@
compat_symbol (libm, __old_feupdateenv, feupdateenv, GLIBC_2_1);
#endif
+libm_hidden_ver (__feupdateenv, feupdateenv)
versioned_symbol (libm, __feupdateenv, feupdateenv, GLIBC_2_2);
Modified: trunk/ports/sysdeps/arm/eabi/ftestexcept.c
==============================================================================
--- trunk/ports/sysdeps/arm/eabi/ftestexcept.c (original)
+++ trunk/ports/sysdeps/arm/eabi/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test exception in current environment.
- Copyright (C) 1997, 1998, 2005 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1998, 2005, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -41,3 +41,4 @@
/* Unsupported, return 0. */
return 0;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/ports/sysdeps/arm/fpu/ftestexcept.c
==============================================================================
--- trunk/ports/sysdeps/arm/fpu/ftestexcept.c (original)
+++ trunk/ports/sysdeps/arm/fpu/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test exception in current environment.
- Copyright (C) 1997, 1998 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1998, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -30,3 +30,4 @@
return temp & excepts & FE_ALL_EXCEPT;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/ports/sysdeps/m68k/fpu/feupdateenv.c
==============================================================================
--- trunk/ports/sysdeps/m68k/fpu/feupdateenv.c (original)
+++ trunk/ports/sysdeps/m68k/fpu/feupdateenv.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Install given floating-point environment and raise exceptions.
- Copyright (C) 1997,99,2000,01 Free Software Foundation, Inc.
+ Copyright (C) 1997,1999-2001,2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Schwab <schwab@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
@@ -47,4 +47,5 @@
compat_symbol (libm, __old_feupdateenv, feupdateenv, GLIBC_2_1);
#endif
+libm_hidden_ver (__feupdateenv, feupdateenv)
versioned_symbol (libm, __feupdateenv, feupdateenv, GLIBC_2_2);
Modified: trunk/ports/sysdeps/m68k/fpu/ftestexcept.c
==============================================================================
--- trunk/ports/sysdeps/m68k/fpu/ftestexcept.c (original)
+++ trunk/ports/sysdeps/m68k/fpu/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test exception in current environment.
- Copyright (C) 1997 Free Software Foundation, Inc.
+ Copyright (C) 1997, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Schwab <schwab@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
@@ -30,3 +30,4 @@
return fpsr & excepts & FE_ALL_EXCEPT;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/ports/sysdeps/m68k/m680x0/fpu/bits/mathinline.h
==============================================================================
--- trunk/ports/sysdeps/m68k/m680x0/fpu/bits/mathinline.h (original)
+++ trunk/ports/sysdeps/m68k/m680x0/fpu/bits/mathinline.h Tue Oct 12 13:15:00 2010
@@ -326,13 +326,6 @@
long int __result; \
__asm ("fmove%.l %1, %0" : "=dm" (__result) : "f" (__x)); \
return __result; \
-} \
- \
-__m81_inline float_type \
-__NTH (__m81_u(__CONCAT(__fma,s))(float_type __x, float_type __y, \
- float_type __z)) \
-{ \
- return (__x * __y) + __z; \
}
__inline_functions (double,)
@@ -397,8 +390,6 @@
__inline_forward_c(double,scalbln, (double __x, long int __n), (__x, __n))
__inline_forward_c(double,nearbyint, (double __value), (__value))
__inline_forward_c(long int,lrint, (double __value), (__value))
-__inline_forward_c(double,fma, (double __x, double __y, double __z),
- (__x, __y, __z))
# endif
# ifdef __USE_GNU
__inline_forward(void,sincos, (double __x, double *__sinx, double *__cosx),
@@ -419,8 +410,6 @@
__inline_forward_c(float,scalblnf, (float __x, long int __n), (__x, __n))
__inline_forward_c(float,nearbyintf, (float __value), (__value))
__inline_forward_c(long int,lrintf, (float __value), (__value))
-__inline_forward_c(float,fmaf, (float __x, float __y, float __z),
- (__x, __y, __z))
# endif
# ifdef __USE_GNU
__inline_forward(void,sincosf, (float __x, float *__sinx, float *__cosx),
@@ -440,9 +429,6 @@
(__x, __n))
__inline_forward_c(long double,nearbyintl, (long double __value), (__value))
__inline_forward_c(long int,lrintl, (long double __value), (__value))
-__inline_forward_c(long double,fmal,
- (long double __x, long double __y, long double __z),
- (__x, __y, __z))
# endif
# ifdef __USE_GNU
__inline_forward(void,sincosl,
Modified: trunk/ports/sysdeps/mips/fpu/feupdateenv.c
==============================================================================
--- trunk/ports/sysdeps/mips/fpu/feupdateenv.c (original)
+++ trunk/ports/sysdeps/mips/fpu/feupdateenv.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Install given floating-point environment and raise exceptions.
- Copyright (C) 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
+ Copyright (C) 1998, 1999, 2000, 2002, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Jaeger <aj@xxxxxxx>, 1998.
@@ -41,3 +41,4 @@
/* Success. */
return 0;
}
+libm_hidden_def (feupdateenv)
Modified: trunk/ports/sysdeps/mips/fpu/ftestexcept.c
==============================================================================
--- trunk/ports/sysdeps/mips/fpu/ftestexcept.c (original)
+++ trunk/ports/sysdeps/mips/fpu/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test exception in current environment.
- Copyright (C) 1998 Free Software Foundation, Inc.
+ Copyright (C) 1998, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Jaeger <aj@xxxxxxxxxxxxxxxxxxxxxx>, 1998.
@@ -31,3 +31,4 @@
return cw & excepts & FE_ALL_EXCEPT;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/ports/sysdeps/powerpc/nofpu/feupdateenv.c
==============================================================================
--- trunk/ports/sysdeps/powerpc/nofpu/feupdateenv.c (original)
+++ trunk/ports/sysdeps/powerpc/nofpu/feupdateenv.c Tue Oct 12 13:15:00 2010
@@ -1,6 +1,6 @@
/* Install given floating-point environment and raise exceptions
(soft-float edition).
- Copyright (C) 2002 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2010 Free Software Foundation, Inc.
Contributed by Aldy Hernandez <aldyh@xxxxxxxxxx>, 2002.
This file is part of the GNU C Library.
@@ -49,4 +49,5 @@
compat_symbol (libm, BP_SYM (__old_feupdateenv), BP_SYM (feupdateenv), GLIBC_2_1);
#endif
+libm_hidden_ver (__feupdateenv, feupdateenv)
versioned_symbol (libm, BP_SYM (__feupdateenv), BP_SYM (feupdateenv), GLIBC_2_2);
Modified: trunk/ports/sysdeps/powerpc/nofpu/ftestexcept.c
==============================================================================
--- trunk/ports/sysdeps/powerpc/nofpu/ftestexcept.c (original)
+++ trunk/ports/sysdeps/powerpc/nofpu/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -1,5 +1,5 @@
/* Test floating-point exceptions (soft-float edition).
- Copyright (C) 2002 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2010 Free Software Foundation, Inc.
Contributed by Aldy Hernandez <aldyh@xxxxxxxxxx>, 2002.
This file is part of the GNU C Library.
@@ -26,3 +26,4 @@
{
return __sim_exceptions & x;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/ports/sysdeps/powerpc/powerpc32/e500/fpu/feupdateenv.c
==============================================================================
--- trunk/ports/sysdeps/powerpc/powerpc32/e500/fpu/feupdateenv.c (original)
+++ trunk/ports/sysdeps/powerpc/powerpc32/e500/fpu/feupdateenv.c Tue Oct 12 13:15:00 2010
@@ -54,4 +54,5 @@
compat_symbol (libm, BP_SYM (__old_feupdateenv), BP_SYM (feupdateenv), GLIBC_2_1);
#endif
+libm_hidden_ver (__feupdateenv, feupdateenv)
versioned_symbol (libm, BP_SYM (__feupdateenv), BP_SYM (feupdateenv), GLIBC_2_2);
Modified: trunk/ports/sysdeps/powerpc/powerpc32/e500/fpu/ftestexcept.c
==============================================================================
--- trunk/ports/sysdeps/powerpc/powerpc32/e500/fpu/ftestexcept.c (original)
+++ trunk/ports/sysdeps/powerpc/powerpc32/e500/fpu/ftestexcept.c Tue Oct 12 13:15:00 2010
@@ -30,3 +30,4 @@
return f & excepts;
}
+libm_hidden_def (fetestexcept)
Modified: trunk/ports/sysdeps/unix/sysv/linux/alpha/syscalls.list
==============================================================================
--- trunk/ports/sysdeps/unix/sysv/linux/alpha/syscalls.list (original)
+++ trunk/ports/sysdeps/unix/sysv/linux/alpha/syscalls.list Tue Oct 12 13:15:00 2010
@@ -53,3 +53,8 @@
osf_utimes - osf_utimes 2 __utimes_tv32 utimes@xxxxxxxxx
osf_getrusage - osf_getrusage 2 __getrusage_tv32 getrusage@xxxxxxxxx
osf_wait4 - osf_wait4 2 __wait4_tv32 wait4@xxxxxxxxx
+
+# avoid 64-bit aliases on 32-bit statfs syscalls
+fstatfs - fstatfs i:ip __fstatfs fstatfs
+statfs - statfs i:sp __statfs statfs
+
Modified: trunk/ports/sysdeps/unix/sysv/linux/arm/syscalls.list
==============================================================================
--- trunk/ports/sysdeps/unix/sysv/linux/arm/syscalls.list (original)
+++ trunk/ports/sysdeps/unix/sysv/linux/arm/syscalls.list Tue Oct 12 13:15:00 2010
@@ -5,3 +5,5 @@
oldsetrlimit EXTRA setrlimit i:ip __old_setrlimit setrlimit@xxxxxxxxx
prlimit64 EXTRA prlimit64 i:iipp prlimit64
+
+fanotify_mark EXTRA fanotify_mark i:iiiiis fanotify_mark