Commit Graph

6 Commits

Author SHA1 Message Date
Jakob Stoklund Olesen bd09d45489 Fix register-dependent X86 tests.
llvm-svn: 128867
2011-04-05 00:32:44 +00:00
NAKAMURA Takumi d60e4101e6 test/CodeGen/X86: FileCheck-ize and add actions for x86_64-linux and x86_64-win32.
llvm-svn: 127734
2011-03-16 13:53:07 +00:00
Dan Gohman 40503396da Eliminate more uses of llvm-as and llvm-dis.
llvm-svn: 81290
2009-09-08 23:54:48 +00:00
Evan Cheng ef0b7cc2d5 On x86, if the only use of a i64 load is a i64 store, generate a pair of double load and store instead.
llvm-svn: 66776
2009-03-12 05:59:15 +00:00
Chris Lattner ab8bfc28c8 copy mmx values from/to memory with GPRs on x86-32
instead of with mmx registers.  This horribleness is apparently
done by gcc to avoid having to insert emms in places that really 
should have it.  This is the second half of rdar://5741668.

llvm-svn: 47474
2008-02-22 05:18:04 +00:00
Chris Lattner 997b3a65ca Start using GPR's to copy around mmx value instead of mmx regs.
GCC apparently does this, and code depends on not having to do
emms when this happens.  This is x86-64 only so far, second half
should handle x86-32.

rdar://5741668

llvm-svn: 47470
2008-02-22 02:09:43 +00:00