Fix a bug in dead spill slot elimination.
authorEvan Cheng <evan.cheng@apple.com>
Wed, 27 Feb 2008 19:57:11 +0000 (19:57 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Wed, 27 Feb 2008 19:57:11 +0000 (19:57 +0000)
commit21b3f31f8f7d77b9c3a35012139df92ba40e7c92
tree9ce49af150aa5f4b459c701142d9ae2462339e42
parent18714aeaed2a74bfc85dc5abe24a9193882406c5
Fix a bug in dead spill slot elimination.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47687 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/MachineFrameInfo.h
lib/CodeGen/VirtRegMap.cpp
test/CodeGen/X86/2008-02-27-DeadSlotElimBug.ll [new file with mode: 0644]