rdar://12801297
authorShuxin Yang <shuxin.llvm@gmail.com>
Tue, 18 Dec 2012 23:10:12 +0000 (23:10 +0000)
committerShuxin Yang <shuxin.llvm@gmail.com>
Tue, 18 Dec 2012 23:10:12 +0000 (23:10 +0000)
commit37a1efe1c6b512f7c0fcb874f7cbdc94328d6975
treea2452c8578f0f5b28362d885eff7ade9fceccc0b
parent9aee065e3cd1e609fc6f08f3640b35a7eb67ce6a
rdar://12801297

 InstCombine for unsafe floating-point add/sub.

llvm-svn: 170471
llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
llvm/test/Transforms/InstCombine/fast-math.ll