glibc/sysdeps
Ulrich Drepper 16d2ea4c82 Make sure no code in ld.so uses xmm/ymm registers on x86-64.
This patch introduces a test to make sure no function modifies the
xmm/ymm registers.  With the exception of the auditing functions.

The test is probably too pessimistic.  All code linked into ld.so
is checked.  Perhaps at some point the callgraph starting from
_dl_fixup and _dl_profile_fixup is checked and we can start using
faster SSE-using functions in parts of ld.so.
2009-07-26 16:10:00 -07:00
..
generic Handle unloading of DSO with a unique symbol definition. 2009-07-23 07:07:53 -07:00
gnu [BZ #5628] 2008-01-16 23:49:43 +00:00
i386 Add SSE4.2 support for strcspn, strpbrk, and strspn on x86-64. 2009-07-03 02:48:56 -07:00
ia64 Handle -g option for IA-64 assembler. 2009-05-21 18:54:05 -07:00
ieee754 Fix errno for boundary conditions in 128-bit long double. 2009-05-29 12:00:22 -07:00
mach remove subsumed .gitignore entries and files 2009-05-16 10:41:40 +02:00
posix Handle missing NSS modules and those without callbacks. 2009-07-25 12:29:04 -07:00
powerpc Fix wrong PPC_FEATURE_* values. 2009-07-05 23:46:03 -07:00
pthread * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary 2007-11-10 19:40:16 +00:00
s390 More white space fixes. 2009-07-24 08:34:47 -07:00
sh Add ____longjmp_chk for SH. 2009-05-18 15:44:09 -07:00
sparc * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty. 2009-04-14 20:57:18 +00:00
unix Compatibility of signalfd/eventfd with older kernels. 2009-07-26 12:55:03 -07:00
wordsize-32 * po/.cvsignore: List libc.pot.files, and not any .pot names. 2006-01-08 06:46:10 +00:00
wordsize-64 [BZ #9759] 2009-03-15 21:33:19 +00:00
x86_64 Make sure no code in ld.so uses xmm/ymm registers on x86-64. 2009-07-26 16:10:00 -07:00