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* Implement fma in soft-fp.Joseph Myers2013-07-0221-109/+681
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* ARM: Pass dl_hwcap to IFUNC resolver functions.Will Newton2013-07-022-1/+6
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* Support no-FPU ColdFire in sysdeps/m68k/dl-trampoline.S and refactor code.Joseph Myers2013-06-302-24/+27
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* tile: switch to using <fenv.h> fallback functionsChris Metcalf2013-06-307-165/+9
| | | | | Now that the fallback functions match the desired semantics for tile functions, just switch to using them.
* Add more NEWS items for 2.18.Joseph Myers2013-06-281-0/+15
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* Skip SSE4.2 versions on Intel SilvermontLiubov Dmitrieva2013-06-286-15/+51
| | | | SSE2/SSSE3 versions are faster than SSE4.2 versions on Intel Silvermont.
* PowerPC: Define AT_HWCAP2 bits and AT_HWCAP2 handling for POWER8.Ryan S. Arnold2013-06-286-22/+85
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* Add GLRO(dl_hwcap2) for new AT_HWCAP2 auxv_t a_type.Ryan S. Arnold2013-06-2818-13/+89
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* Consistently use page_shift in sysdeps/unix/sysv/linux/mmap64.c.Joseph Myers2013-06-282-1/+6
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* Test for mprotect failure in dl-load.c (bug 12492).Pierre Ynard2013-06-283-13/+23
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* Mark packed structure element used with atomic operation aligned.Nathan Froyd2013-06-282-1/+18
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* Fix sysdeps/m68k/fpu_control.h preprocessor indentation.Joseph Myers2013-06-282-32/+36
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* Support no-FPU ColdFire in sysdeps/m68k/fpu_control.h.Nathan Sidwell2013-06-282-3/+23
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* Add a dlopen/getpagesize static executable test.Maciej W. Rozycki2013-06-284-3/+117
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* [BZ #15022] Correct global-scope dlopen issues in static executables.Maciej W. Rozycki2013-06-289-42/+610
| | | | | | | | This change creates a link map in static executables to serve as the global search list for dlopen. It fixes a problem with the inability to access the global symbol object and a crash on an attempt to map a DSO into the global scope. Some code that has become dead after the addition of this link map is removed too and test cases are provided.
* [AArch64] Adjust elf_machine_dynamic to find _DYNAMIC via _GLOBAL_OFFSET_TABLE_Marcus Shawcroft2013-06-282-2/+7
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* [AArch64] Simplify getcontext pstate initialization.Marcus Shawcroft2013-06-282-2/+6
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* _dl_static_init: Remove nested locking.Maciej W. Rozycki2013-06-274-14/+14
| | | | | | | This function is now called from dl_open_worker with the GL(dl_load_lock) lock held and no longer needs local protection. GL(dl_load_lock) also correctly protects _dl_lookup_symbol_x called here that relies on the caller to have serialized access to the data structures it uses.
* Require GCC 4.4 or later to build glibc.Joseph Myers2013-06-265-6/+14
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* Add a test for BZ #15674H.J. Lu2013-06-262-0/+27
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* Mention BZ #15674H.J. Lu2013-06-261-1/+1
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* Fix buffers overrun in x86_64 memcmp-ssse3.SLiubov Dmitrieva2013-06-262-4/+7
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* [BZ #15022] Avoid repeated calls to DL_STATIC_INIT for the same module.Maciej W. Rozycki2013-06-262-4/+11
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* Add AT_HWCAP2 as a new auxv_t a_type to elf.h.Ryan S. Arnold2013-06-262-1/+8
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* drop NEWS mentionMike Frysinger2013-06-251-1/+0
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Fix missing libc-internal.h include.Richard Henderson2013-06-252-0/+5
| | | | * locale/programs/locarchive.c: Include <libc-internal.h>
* Update texinfo.tex.Joseph Myers2013-06-252-202/+358
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* m68k: fix bad use of register alias in cfi insnAndreas Schwab2013-06-252-2/+7
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* [BZ #15666] alpha: Add __sqrt*_finite definitionsRichard Henderson2013-06-249-1/+86
| | | | | With compatibility for ev6 and non-ev6 builds, as the non-ev6 did manage to get definitions emitted for the float and double functions.
* [BZ #10283] localedef: align fixed maps to SHMLBAMike Frysinger2013-06-245-29/+113
| | | | | | | | | | | | Many Linux arches require fixed mmaps to be aligned higher than pagesize, so use the SHMLBA define as it represents this quantity exactly. This fixes spurious errors seen on those arches like: cannot map archive header: Invalid argument URL: http://sourceware.org/bugzilla/show_bug.cgi?id=10283 Reported-by: CHIKAMA Masaki <masaki.chikama@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* libc-internal.h: add ALIGN helper macrosMike Frysinger2013-06-242-0/+27
| | | | | | | Rather than open coding the masks, add helper macros to do the magic. This makes code easier to read. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* BZ #12310: pthread_exit in static app. segfaultsVladimir Nikulichev2013-06-243-12/+21
| | | | | | | | | | | | | | | | Static applications that call pthread_exit on the main thread segfault. This is because after a thread terminates __libc_start_main decrements __nptl_nthreads which is only defined in pthread_create. Therefore the right solution is to add a requirement to pthread_create from pthread_exit. ~~~ nptl/ 2013-06-24 Vladimir Nikulichev <v.nikulichev@gmail.com> [BZ #12310] * pthread_exit.c: Add reference to pthread_create.
* PowerPC: Enable POWER8 platform sans hwcap bits.Ryan S. Arnold2013-06-247-3/+34
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* Regenerate INSTALL fileSiddhesh Poyarekar2013-06-242-3/+6
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* Fix typo in commentSiddhesh Poyarekar2013-06-242-2/+6
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* alpha: Update libm-test-ulpsRichard Henderson2013-06-232-32/+6392
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* Include <string.h> in nptl/pthread_setattr_default_np.c.Joseph Myers2013-06-222-0/+5
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* Include <string.h> in sysdeps/unix/sysv/linux/libc_fatal.c.Joseph Myers2013-06-222-0/+3
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* Fix soft-fp shadowing between __FP_FRAC_ADD_3 and _FP_MUL_MEAT_2_wide_3mul ↵Joseph Myers2013-06-223-7/+13
| | | | (bug 15667).
* Remove dead DL_DST_REQ_STATIC code.Maciej W. Rozycki2013-06-222-13/+6
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* Add sh4 implementation of fegetexceptflag (bug 15655).Kaz Kojima2013-06-221-1/+2
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* Fix bad shift in soft-fp (bug 7006).Joseph Myers2013-06-213-14/+21
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* dlfcn/Makefile: Avoid repeated $(*-ENV) definitions.Maciej W. Rozycki2013-06-212-1/+6
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* Add sh4 implementation of fegetexceptflag.Kaz Kojima2013-06-212-0/+43
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* Fix loop construction to functions callsAdhemerval Zanella2013-06-2011-0/+86
| | | | | | Check wheter the compiler has the option -fno-tree-loop-distribute-patterns to inhibit loop transformation to library calls and uses it on memset and memmove default implementation to avoid recursive calls.
* Allow fesetround failures in math/test-misc.c if ROUNDING_TESTS fails.Joseph Myers2013-06-202-1/+8
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* Avoid spurious failures from <fenv.h> fallback functions (bug 15654).Joseph Myers2013-06-2012-16/+44
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* Use rtld-CPPFLAGS in rtld-%.os rules for generated sources.Roland McGrath2013-06-182-12/+28
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* sysdeps/arm/arm-mcount.S: Comment typo fix.Roland McGrath2013-06-182-1/+3
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* ARM: Make armv7 memcpy implementations SFI-friendlyRoland McGrath2013-06-183-281/+572
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