Commit Graph

4 Commits

Author SHA1 Message Date
Benjamin Kramer 679cfb54ec X86: Fix the (saddo/ssub x, 1) -> incl/decl selection to check the right operand for 1.
Found by inspection.

llvm-svn: 127247
2011-03-08 15:20:20 +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
Dan Gohman 33e6fcd56f X86_COND_C and X86_COND_NC are alternate mnemonics for
X86_COND_B and X86_COND_AE, respectively.

llvm-svn: 61835
2009-01-07 00:15:08 +00:00
Bill Wendling db8ec2d75a Add sub/mul overflow intrinsics. This currently doesn't have a
target-independent way of determining overflow on multiplication. It's very
tricky. Patch by Zoltan Varga!

llvm-svn: 60800
2008-12-09 22:08:41 +00:00