Fix PR2568: Fix bug that cause redudant kill marker after its live interval has been...
authorEvan Cheng <evan.cheng@apple.com>
Tue, 5 Aug 2008 07:10:38 +0000 (07:10 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Tue, 5 Aug 2008 07:10:38 +0000 (07:10 +0000)
commit068b4ff5531062a0c6e93d038c24fcf209527406
tree94e567665996f8e6df723b3e45c51c789b7cc0c6
parent59c0d4fcde6f112dd8e83293c6aa6b7138a05424
Fix PR2568: Fix bug that cause redudant kill marker after its live interval has been extended due to coalescing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54346 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SimpleRegisterCoalescing.cpp
test/CodeGen/X86/2008-08-05-SpillerBug.ll [new file with mode: 0644]