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2012-11-04[BZ #11638] has been fixed.Thomas Schwinge1-9/+9
In commit bea9b19322c77265033a068ac60c95a37e798a80 already.
2012-11-03Make fma use of Dekker and Knuth algorithms use round-to-nearest (bug 14796).Joseph Myers1-1/+1
2012-11-03Make fenv.h FE_* macros usable in #if (bug 3439).Joseph Myers1-9/+10
2012-11-02Fix LC_IDENTIFICATION in fi_FI@euroMarko Myllynen1-1/+1
2012-11-01Fix fma (a, b, c) for small a * b (bugs 14784, 14785).Joseph Myers1-1/+1
2012-10-31Fix ldbl-128ibm atan2l for x near 1.Joseph Myers1-2/+2
2012-10-30Correct cacheline size to 32-bytes for ppc405 memset.S (bug 14595).Ryan S. Arnold1-2/+2
This patch also creates a version of memset.S for the ppc476 processor which uses a 128-byte cacheline size for dcbz insns.
2012-10-30Fix fma missing underflows and bad results for some subnormal results (bugs ↵Joseph Myers1-7/+7
14152, 14783).
2012-10-30Fix strtod handling of underflow (bug 14047).Joseph Myers1-7/+7
2012-10-30[BZ#14767] Remove tests for have-initfini-array in elf/MakefileAndreas Jaeger1-1/+1
* elf/Makefile (tests): Remove conditional for have-initfini-array since this is now always required and the variable does not exist anymore. (tests-static): Likewise. (modules-names): Likewise.
2012-10-24BZ#14743: Move clock_* symbols from librt to libc.Roland McGrath1-2/+10
2012-10-20Check the main application only if SHARED is definedH.J. Lu1-1/+1
2012-10-20Retry read in ld.so if the entire ELF header is not read inSiddhesh Poyarekar1-7/+7
[BZ #13601] A read operation could return less than requested data for a number of reasons.
2012-10-19mr_IN locale fixesPravin Satpute1-1/+1
[BZ #14694] Fix Wednesday in DAY and August, September and October in ABMON and MON.
2012-10-18Add note on free list pointers overwriting M_PERTURB bytesSiddhesh Poyarekar1-7/+7
Fixes BZ #12140.
2012-10-15Fix BZ #14716: memmem crashMaxim Kuvyrkov1-1/+1
2012-10-10* NEWS: Add note about FIPS mode. Wording suggested by RolandAlexandre Oliva1-0/+6
McGrath.
2012-10-10Take lock in pthread_cond_wait cleanup handler only when neededSiddhesh Poyarekar1-1/+1
[BZ #14652] When a thread waiting in pthread_cond_wait with a PI mutex is cancelled after it has returned successfully from the futex syscall but just before async cancellation is disabled, it enters its cancellation handler with the mutex held and simply calling a mutex_lock again will result in a deadlock. Hence, it is necessary to see if the thread owns the lock and try to lock it only if it doesn't.
2012-10-09Add NEWS entry for BZ #14602.Maxim Kuvyrkov1-2/+2
2012-10-08Add bugs 14660, 14661 to NEWSJonathan Nieder1-1/+1
2012-10-05Correct libthreadb register access for 64-bit sparc.David S. Miller1-7/+7
[BZ #14568] * sysdeps/sparc/tls.h (DB_THREAD_SELF_INCLUDE): Delete. (DB_THREAD_SELF): Use constants for the register offsets. Correct the case of a 64-bit debugger with a 32-bit inferior.
2012-10-05Set GL(dl_nns) to 1 for vDSO in libc.aH.J. Lu1-1/+2
2012-10-05Unlock mutex before going back to waiting for PI mutexesSiddhesh Poyarekar1-3/+3
[BZ #14417] A futex call with FUTEX_WAIT_REQUEUE_PI returns with the mutex locked on success. If such a successful thread is pipped to the cond_lock by another spuriously woken waiter, it could be sent back to wait on the futex with the mutex lock held, thus causing a deadlock. So it is necessary that the thread relinquishes the mutex before going back to sleep.
2012-10-04powerpc: add name_to_handle_at, open_by_handle etc. to bits/fcntl.hKhem Raj1-4/+4
Fixes BZ #14251.
2012-10-02Clarify memory allocation error diagnostics to avoid confusionDmitry V. Levin1-6/+6
2012-10-02Define HAS_FMA with bit_FMA_UsableH.J. Lu1-1/+1
2012-10-01Fix exception table for i386 pthread_cond_waitSiddhesh Poyarekar1-3/+3
[BZ #14477] Add an additional entry in the exception table to jump to __condvar_w_cleanup2 instead of __condvar_w_cleanup for PI mutexes when %ebx contains the address of the futex instead of the condition variable.
2012-10-01Fix sign of inexact zero return from fma (bug 14645).Joseph Myers1-1/+1
2012-09-29Fix sign of exact zero return from fma (bug 14638).Joseph Myers1-1/+1
2012-09-282012-09-28 Andreas Schwab <schwab@linux-m68k.org>Jeff Law1-7/+7
[BZ #6530] * stdio-common/vfprintf.c (process_string_arg): Revert 2000-07-22 change. 2011-09-28 Jonathan Nieder <jrnieder@gmail.com> * stdio-common/Makefile (tst-sprintf-ENV): Set environment for testcase. * stdio-common/tst-sprintf.c: Include <locale.h> (main): Test sprintf's handling of incomplete multibyte characters.
2012-09-28 [BZ #11438]Jeff Law1-6/+6
* sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 * addresses to global scope. * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16 addresses are in the same scope as 192.0.2/24. * posix/gai.conf: Document new scope table defaults.
2012-09-28Don't flush write buffer for ftellSiddhesh Poyarekar1-6/+7
[BZ #5298] Use write pointer state along with the file offset and/or the read pointers to get the current file position.
2012-09-28Adjust wide data buffer pointers during fseek and ftellSiddhesh Poyarekar1-1/+1
[BZ #14543] Set the internal buffer state correctly whenever the external buffer state is modified by fseek by either computing the current _IO_read_ptr/end for the internal buffer based on the new _IO_read_ptr in the external buffer or converting the content read into the external buffer, up to the extent of the requested fseek offset.
2012-09-27Fix sparc64 crashes with LD_BIND_NOW and --enable-bind-now.David S. Miller1-2/+2
[BZ #14376] * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not pass reloc->r_addend in as the 'high' argument to sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
2012-09-26Fix up definitions for older compilers.Marek Polacek1-5/+5
2012-09-25Fix order of bug list in NEWS and remove duplicate entry.Joseph Myers1-5/+5
2012-09-25Fix inaccuracy of clog, clog10 near |z| = 1 (bug 13629).Joseph Myers1-5/+5
2012-09-25Add bug 14621 to NEWS.Joseph Myers1-1/+1
2012-09-24Use static link by default for --disable-sharedH.J. Lu1-5/+5
2012-09-24Sort BZ # in NEWSH.J. Lu1-2/+2
2012-09-24Properly handle fencepost with MALLOC_ALIGN_MASKH.J. Lu1-1/+1
2012-09-24Make printf respect the rounding mode for hex output (bug 5044).Joseph Myers1-6/+6
2012-09-19rtld: limit self loading check to normal mode onlyDmitry V. Levin1-2/+2
Commit glibc-2.14~10 disallowed rtld self loading to avoid a segfault that used to happen when rtld was loading itself in normal mode. Unfortunately, that commit disallowed all modes of self loading, including those that used to work before. This change limits the check for self loading to normal mode only, so that instruments like ldd could handle rtld properly.
2012-09-15Remove $(have-cpp-asm-debuginfo) checkH.J. Lu1-1/+2
2012-09-14 [BZ #14583]Jeff Law1-1/+1
* sysdeps/pthread/pthread.h: Fix prototype of __sigsetjmp.
2012-09-13Remove unused __rtld_lock_init_recursive macroH.J. Lu1-1/+1
2012-09-12Make strtod respect the rounding mode (bug 14518).Joseph Myers1-1/+1
2012-09-07Fix description of carg branch cut (bug 13542)John Tobey1-4/+4
2012-09-07Use www.gnu.org as example hostname in manual (bug 10014).Joseph Myers1-5/+5
2012-09-07Fix pointers between nodes in manual (bug 10038).Joseph Myers1-5/+5