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2009-06-11Remember we switched to single-request mode.Ulrich Drepper1-0/+5
This change prevents repetition in most later calls of the resolver in case the DNS server or the network connection is broken.
2009-06-09Remove comma at end of enum.J.H.M. Dassen1-0/+3
2009-06-09Don't premature stop parsing mode string of fopen.Ulrich Drepper1-0/+5
2009-06-05Add SSE4.2 optimized rawmemchr implementation for x86-64.Ulrich Drepper1-0/+4
2009-06-05Optimize x86-64 strlen for SSE4.2.Ulrich Drepper1-0/+6
The SSE4.2 implementation is used in the DSO only. The patch also adds some infrastructure to be used in similar code later one.
2009-06-05Fix build problems with old binutils.Ulrich Drepper1-0/+5
Old binutils don't provide IFUNC and don't generate the section start/end symbols we expect. At least for now only add the initializer code for static IFUNC relocations if multi-arch support is requested.
2009-06-04More small optimizations for x86-64 strlen.Ulrich Drepper1-1/+1
2009-06-04Tiny strlen for x86-64 optimization.Ulrich Drepper1-0/+4
I didn't remove an instruction from a previous version in the final version.
2009-06-03Test for ELF IFUNC functionality.H.J. Lu1-0/+46
2009-06-03Terminate correct buffer.Ulrich Drepper1-0/+4
Little typo could cause additional characters to be printed.
2009-06-02Implement execvpe.Ulrich Drepper1-0/+9
There is some existing practice in other OSes and it's trivial to implement giving the existing code. Fixes BZ #10221.
2009-06-01Small optimization of STT_GNU_IFUNC handling.Ulrich Drepper1-0/+4
The test to call the indirect function now includes a subtest to checked whether the symbol is defined. When coming to that point this is almost always the case. The test for STT_GNU_IFUNC on the other hand rarely is true. Move it to the front means we don't have to perform the second test unless really necessary.
2009-06-01Better error message for invalid relocatio in static binary.Ulrich Drepper1-0/+6
2009-05-31Fix up sched_cpucount in x86-64.Ulrich Drepper1-0/+5
Now that static executables can handle IFUNC functions don't exclude optimization for sched_cpucount for !SHARED.
2009-05-31Finish IFUNC support for x86 and x86-64.Ulrich Drepper1-0/+27
Add support for the IRELAIVE relocation and IFUNC in static executables.
2009-05-31Simplify CPUID value handling.Ulrich Drepper1-3/+17
SO far Intel and AMD use exactly the same bits meaning the same things in CPUID index 1. Simplify the code. Should an architecture come along which doesn't use the same semantics then it must use a different index value than COMMON_CPUID_INDEX_1.
2009-05-31Move AC_CANONICAL_HOST before first use of $host and $build.Andreas Schwab1-0/+6
2009-05-29Fix errno for boundary conditions in 128-bit long double.Ulrich Drepper1-0/+11
Similar to the changes which went already in for the other formats, follow POSIX rules for errno.
2009-05-29Implement longjmp checking for s390.Ulrich Drepper1-0/+8
2009-05-29Compact cache info data structure for x86/x86-64.Ulrich Drepper1-0/+6
This saves about 1.5kB in the DSO.
2009-05-22Fix errno for IBM long double.Andreas Schwab1-0/+5
After the last addition to the math test suite PPC routines haven't been adjusted so far.
2009-05-22Add ___longjmp_chk support for powerpc{32,64}.Andreas Schwab1-0/+9
2009-05-22Implement accept4 for more archs using socketcall.Jakub Jelinek1-0/+13
So far accept4 was only supported on archs using socketcall for x86. This patch adds support for the remaining archs.
2009-05-21Handle -g option for IA-64 assembler.Ulrich Drepper1-2/+4
2009-05-21Fix IA-64 memchr read-ahead.Ulrich Drepper1-0/+5
The latest stratcliff extension exposed a bug in the IA-64 memchr which uses non-speculative loads to prefetch data. Change the code to use speculative loads with appropriate fixup. Fixes BZ 10162.
2009-05-21Add ____longjmp_chk support for IA-64.H.J. Lu1-0/+4
2009-05-21Add missing .text directives.H.J. Lu1-0/+5
The ____longjmp_chk functions on x86 and x86-64 were placed in .rodata.str1.1.
2009-05-21Don't define __ASSUME_ACCEPT4 for IA-64.Ulrich Drepper1-0/+5
2009-05-21Remove __NR_accept4 definition.Jakub Jelinek1-0/+2
This definition was meant to be removed before the checkin. It was used in the development.
2009-05-21Correct socketcall argument for accept4.Jakub Jelinek1-1/+6
The header had the old name (paccept).
2009-05-20Sun agreed to a change of the license for the RPC code to a BSD-like license.Ulrich Drepper1-0/+93
2009-05-20Danish translation update from translation team.Ulrich Drepper1-0/+4
2009-05-18Add ____longjmp_chk for SH.Kaz Kojima1-0/+6
Following the previous changes for x86 and x86-64.
2009-05-18Fix forced loop termination in nscd database lookup.Jakub Jelinek1-0/+8
There are two issues with the forced loop exit in the nscd lookup: 1. the estimate of the entry size isn't pessimistic enough for all databases, resulting potentially is too early exits 2. the combination of 64-bit process and 32-bit nscd would lead to rejecting valid records in the database.
2009-05-16Fix typos and pretty printing in sys/wait.h.Ulrich Drepper1-1/+2
2009-05-16Non-code changes to stdlib.h.Ulrich Drepper1-0/+2
2009-05-16Unify __WAIT_INT definition in stdlib.h and sys/wait.h.Ulrich Drepper1-0/+3
This fixes BZ #10159. The stdlib.h definition was out of date.
2009-05-16Move BLOCK_ALIGN* macros back.Ulrich Drepper1-3/+0
The move to nscd-client.h was only needed for some interim version of the patch. The final version doesn't need it. Undo the change.
2009-05-16Fix exit condition.Ulrich Drepper1-0/+5
The patch to bound the search in the nscd caches used a wrong exit condition. Fixed now.
2009-05-15Further robustify nscd database lookup.Ulrich Drepper1-0/+9
We can compute an absolute maximum for the number of elements which can fit into the currently mapped database. Stop after that many iterations.
2009-05-15Robustify libc-side nscd database reader.Jakub Jelinek1-8/+19
The nscd database mapped in processes can change at any time. We have to be more vigilant when it comes to using that memory. Test the data entries are valid in their entire size, don't read data again from memory once we verified it, and make sure the trailing pointer is not going off the deep end.
2009-05-15Avoid double definition of catomic_compare_and_exchange_val_acq.Jakub Jelinek1-0/+6
2009-05-15ChangeLog entries incorrectly applied.Ulrich Drepper1-0/+25
2009-05-15Add test for range error in expm1.Ulrich Drepper1-0/+2
2009-05-15Check for valid stack frame in longjmp.Ulrich Drepper1-0/+19
If longjmp restores the stack frame to an address which is beyond the stack frame at the time of the longjmp call it would install an uninitialized stack frame. If compiled with _FORTIFY_SOURCE defined, longjmp will now bail out in this situation.
2009-05-15Version info change for 2.11 development.Ulrich Drepper1-0/+2
2009-05-15Test DSOs for executable stack.Ulrich Drepper1-0/+5
Add a text program, built to run on the host, to check all newly built DSOs for executable stacks and fail if the stack information is missing or indicates executable stacks.
2009-05-10* version.h (VERSION): Bump to 2.10.1.cvs/fedora-glibc-20090510T1842cvs/masterUlrich Drepper1-0/+16
* nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any compatibility functions. * nss/getXXent_r.c: Likewise. * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED. * gshadow/getsgnam_r.c: Likewise. * gshadow/Version: Remove duplicate entries. * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries for recent processor. * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info): Likewise.
2009-05-09* Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in theglibc-2.10cvs/glibc-2_10-basecvs/glibc-2_10cvs/fedora-glibc-20090509T2200Ulrich Drepper1-0/+3
same place we add ASFLAGS-config.
2009-05-09* version.h (VERSION): Bump for 2.10 release.cvs/fedora-glibc-20090509T1828Ulrich Drepper1-0/+5
* include/features.h (__GLIBC_MINOR__): Bump to 10.
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