Fix for PR1257. Bug in live range shortening as a result of copy coalescing
authorEvan Cheng <evan.cheng@apple.com>
Thu, 22 Mar 2007 01:26:05 +0000 (01:26 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Thu, 22 Mar 2007 01:26:05 +0000 (01:26 +0000)
commit2c3535d2a6738d154914a59f272fac45e50b706b
tree6cbf8f8ff3237c1b473688f684027e0fb85b0847
parent48e15e3cc6c66d99849218b5205960760f62d1b3
Fix for PR1257. Bug in live range shortening as a result of copy coalescing
where the destination is dead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35252 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/LiveIntervalAnalysis.cpp