Fix PR5024. LiveVariables::FindLastPartialDef should return a set of sub-registers...
authorEvan Cheng <evan.cheng@apple.com>
Tue, 22 Sep 2009 08:34:46 +0000 (08:34 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Tue, 22 Sep 2009 08:34:46 +0000 (08:34 +0000)
commit60c7df2c9311fc35ab02f1600419e91d55d5b133
treebcb4903c02e1115395e8af07f3bd1d340544f6fc
parenta177492108c404f297536da8c27a75a3c87635d7
Fix PR5024. LiveVariables::FindLastPartialDef should return a set of sub-registers that were defined by the last partial def, not just a single sub-register.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82535 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/LiveVariables.cpp
test/CodeGen/ARM/2009-09-21-LiveVariablesBug.ll [new file with mode: 0644]