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2010-07-15Whitespace fixes.Ulrich Drepper
2010-07-15POWER6/7 optimizations for copysignLuis Machado
2010-07-09Avoid namespace pollution.Ulrich Drepper
2010-07-06Implement _PC_PIPE_BUF.Ulrich Drepper
Now that the kernel has appropriate support we can implement this fpathconf command correctly.
2010-06-30powerpc: Re-work the Implies structureLuis Machado
This patch tries to organize the implies files for ppc, since there are a number of processors and most of them are compatible with each other (backwards compatible). Having in mind that we start the search for processor-specific files in the sysdeps/unix/sysv/linux tree (sysdeps/unix/sysv/linux/powerpc/powerpc[32|64]/[processor]/fpu to be exact), we would like to grab any linux-specific code from that tree prior to going through the other tree (sysdeps/powerpc/...). For that, i removed the Implies files that were originally inside the fpu directories and placed then in the non-fpu directories (still inside the unix/sysv/linux tree). If no processor-specific/linux-specific files could be found, we "imply" the other tree's (sysdeps/powerpc/...) fpu directory for that specific processor AND also the non-fpu directory for that same tree. If, again, no processor-specific code is found, we read another Implies file that will point to the most compatible processor that we should grab code from, and so on, until we reach the power4 processor. So, in summary, the Implies files will live inside these directories now: * sysdeps/unix/sysv/linux/powerpc/powerpc[32|64]/[processor] * sysdeps/powerpc/powerpc[32|64]/[processor] Practical example of the order we will use to pick power6-specific code with the new structure. sysdeps/unix/sysv/linux/powerpc/powerpc[32|64]/power6/fpu -> sysdeps/unix/sysv/linux/powerpc/powerpc[32|64]/power6 -> sysdeps/powerpc/powerpc[32|64]/power6/fpu -> sysdeps/powerpc/powerpc[32|64]/power6 -> sysdeps/powerpc/powerpc[32|64]/power5+/fpu -> sysdeps/powerpc/powerpc[32|64]/power5+ -> sysdeps/powerpc/powerpc[32|64]/power5/fpu -> sysdeps/powerpc/powerpc[32|64]/power5 -> sysdeps/powerpc/powerpc[32|64]/power4/fpu -> sysdeps/powerpc/powerpc[32|64]/power4 (from here, it'll go to the generic path as usual)
2010-06-30Improve 64bit memcpy/memmove for Atom, Core 2 and Core i7H.J. Lu
This patch includes optimized 64bit memcpy/memmove for Atom, Core 2 and Core i7. It improves memcpy by up to 3X on Atom, up to 4X on Core 2 and up to 1X on Core i7. It also improves memmove by up to 3X on Atom, up to 4X on Core 2 and up to 2X on Core i7.
2010-06-21More fixes to error handling in getlogin_r.Andreas Schwab
2010-06-19Fix error handling in Linux getlogin*.Ulrich Drepper
2010-06-14More whitespace fixes.Ulrich Drepper
2010-06-14Fix whitespaces.Ulrich Drepper
2010-06-14power7 string compare optimizationsLuis Machado
2010-06-14Define F_SETPIPE_SZ and F_GETPIPE_SZ.Ulrich Drepper
2010-06-02Hurd: Fix linkat symlink handling.Emilio Pozuelo Monfort
2010-05-28Small fix to POWER7 32-bit memcpyLuis Machado
2010-05-27Incorrect x86 CPU family and model check.H.J. Lu
2010-05-26Fix iov[] size in SH register_dump()Takashi Yoshii
2010-05-24Small fix to POWER7 32-bit memsetLuis Machado
2010-05-21Implement recvmmsg also as socketcallAndreas Schwab
2010-05-21Make <sys/timex.h> compatible with C++Andreas Schwab
2010-05-20Add missing files.Luis Machado
2010-05-12Fix FP exception control.Andrew Stubbs
2010-05-05Handle too-small buffers in Linux getlogin_r.Ulrich Drepper
2010-05-05Remove unnecessary Alpha support.Ulrich Drepper
2010-05-03Don't deadlock in __dl_iterate_phdr while (un)loading objects.Andreas Schwab
2010-04-28BZ #11538: Fix ttyname_r callers not to expect errno was set.Bruno Haible
2010-04-26BZ #11537: Hurd: Fix ttyname_r error return value.Bruno Haible
2010-04-15Fix bugs in x86-32 strcmp-sse4.S and strcmp-ssse3.SH.J. Lu
2010-04-14Whitespace fix.Ulrich Drepper
2010-04-14Add x86-32 FMA supportH.J. Lu
2010-04-14Check DATA_CACHE_SIZE_HALFH.J. Lu
2010-04-14Optimie x86-64 SSE4 memcmp for unaligned data.H.J. Lu
2010-04-14x86-64 SSE4 optimized memcmpH.J. Lu
This is 64bit SSE4 optimized memcmp. It improves memcmp by upto 3X on Intel Core i7.
2010-04-13Update x86-64 cpu multiarch selection header.Ulrich Drepper
2010-04-13Fix makecontext on s390/s390xAndreas Schwab
2010-04-08Fix reading loginuid file in getlogin{,_r}.Ulrich Drepper
2010-04-08Fix fallocate error return on i386.Andreas Schwab
2010-04-08Fix cproj implmentation.Ulrich Drepper
2010-04-05Move unwind-resume code from NPTL to sysdeps/gnu.Roland McGrath
2010-04-04Handle POSIX-compliant errno value of unlink in remove.Ulrich Drepper
2010-04-04Fix concurrent handling of __cpu_features.Ulrich Drepper
2010-04-03Handle unnecessary padding in getdents64.Ulrich Drepper
The getdents64 syscall adds on 32-but platforms padding which isn't needed and not included in the userlevel data structure definition. We have to avoid copying those padding bytes in the readdir64_r function.
2010-04-03Fix changes to interface list during getifaddrs calls.Ulrich Drepper
2010-04-03Remove incorrect paring of /proc/stat etc.Ryan S. Arnold
2010-03-31Fix build of mmap64.David S. Miller
2010-03-29Define MSG_WAITFORONE.Ulrich Drepper
2010-03-29Fix typos from last patch.Ulrich Drepper
2010-03-29Handle platforms without aux vectorThomas Schwinge
2010-03-27Optimize __getpagesize a bit.Ulrich Drepper
2010-03-27Fix comments and indentation.Ulrich Drepper
2010-03-27Define miss_F_GETOWN_EX only if needed.Ulrich Drepper
When doing i686-unknown-linux-gnu build configured with --enable-kernel=2.6.24, there are several warnings like this: ../sysdeps/unix/sysv/linux/i386/fcntl.c:36:12: warning: ‘miss_F_GETOWN_EX’ defined but not used
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