5 commits

Author	SHA1	Message	Date
Lev Rumyantsev	3a528f1cbf	Fix x86 __memset_chk. ... When __memset_chk_fail moved to C++, we didn't take into account that the stack wasn't set up correctly for the jump from assembler. Presumably no one had run the 32-bit x86 tests until now! Bug: http://b/30513094 Change-Id: Iab9fbc731b6bfecd7ca4d3f3844d0568a5d30d86	2016-08-01 09:59:19 -07:00
Elliott Hughes	204990cc83	Fix x86 __memset_chk. ... The stack offsets assumed we'd pushed %ebx. Unlike x86-64 we can't fall through, but we can avoid repeating work we've already done. Change-Id: I7e5f9be50983ed6178dd0c0534042da7ea30ad0c	2016-03-24 22:34:47 -07:00
Elliott Hughes	81d6a18c69	Add x86 __memset_chk assembler. ... Change-Id: Ic6732f761ea8a41f70d5ff59d47ad38417d17cc2	2016-03-03 16:10:33 -08:00
Elliott Hughes	01d5b946ac	Remove optimized code for bzero, which was removed from POSIX in 2008. ... I'll come back for the last bcopy remnant... Bug: http://b/26407170 Change-Id: Iabfeb95fc8a4b4b3992e3cc209ec5221040e7c26	2016-03-02 17:21:07 -08:00
Varvara Rainchik	5a92284167	Add 32-bit Silvermont-optimized string/memory functions. ... Add following functions: bcopy, memcpy, memmove, memset, bzero, memcmp, wmemcmp, strlen, strcpy, strncpy, stpcpy, stpncpy. Create new directories inside arch-x86 to specify architecture: atom, silvermont and generic (non atom or silvermont architectures are treated like generic). Due to introducing optimized versions of stpcpy and stpncpy, c-implementations of these functions are moved from common for architectures makefile to arm and mips specific makefiles. Change-Id: I990f8061c3e9bca1f154119303da9e781c5d086e Signed-off-by: Varvara Rainchik <varvara.rainchik@intel.com>	2014-05-12 13:56:59 -07:00

Renamed from libc/arch-x86/string/sse2-memset-atom.S (Browse further)