Revert r58489. It isn't correct for all cases.
authorBill Wendling <isanbard@gmail.com>
Fri, 31 Oct 2008 18:30:19 +0000 (18:30 +0000)
committerBill Wendling <isanbard@gmail.com>
Fri, 31 Oct 2008 18:30:19 +0000 (18:30 +0000)
commitf7c094000f4baf094b1d60ba68a5b4e0193c502a
tree0b5f034b6c0f32a79d40996ae400f0a3053ff989
parent476527a19daada771579d7099eb53125d814edc1
Revert r58489. It isn't correct for all cases.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58523 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/PrologEpilogInserter.cpp
lib/Target/X86/X86RegisterInfo.cpp