Fix recognition of 16-bit bswap for C front-ends which emit the
authorDan Gohman <gohman@apple.com>
Thu, 4 Mar 2010 19:58:08 +0000 (19:58 +0000)
committerDan Gohman <gohman@apple.com>
Thu, 4 Mar 2010 19:58:08 +0000 (19:58 +0000)
commit0ef701e6ae816b0360e0a66e8b815ff875fe2a32
tree6a710bb4ee67da4fce0cc70455e84d1de65b4ffd
parentbfcc8e0a6636651fa1f13949ec2faf99068042f1
Fix recognition of 16-bit bswap for C front-ends which emit the
clobber registers in a different order.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97741 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp
test/CodeGen/X86/bswap-inline-asm.ll