Remember to handle sub-registers when moving imp-defs to a rematted instruction.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Tue, 23 Feb 2010 22:44:02 +0000 (22:44 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Tue, 23 Feb 2010 22:44:02 +0000 (22:44 +0000)
commit450986db9607b1444cb50740fa4c102f20f92f6b
tree28e3f395334ee762fa577b9d68a11e37f61f6486
parentdcfe5f30b5e262971f601a65bebcc0367fef56c5
Remember to handle sub-registers when moving imp-defs to a rematted instruction.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96995 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SimpleRegisterCoalescing.cpp
test/CodeGen/X86/2010-02-23-RematImplicitSubreg.ll [new file with mode: 0644]