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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-10-26 22:36:05 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-10-26 22:36:05 +0000 |
| commit | f1354ae95ac6d7a2f31452301ccce46b6c116e37 (patch) | |
| tree | 42da1d0dbeb12accbdc65fde07e49659d15eb1cc /lib/CodeGen/SplitKit.cpp | |
| parent | 79c0262fa8516d0b673b2fcacff920dcc62a9b94 (diff) | |
| download | external_llvm-f1354ae95ac6d7a2f31452301ccce46b6c116e37.zip external_llvm-f1354ae95ac6d7a2f31452301ccce46b6c116e37.tar.gz external_llvm-f1354ae95ac6d7a2f31452301ccce46b6c116e37.tar.bz2 | |
Call RenumberValues for all new registers created during splitting. This is
necessary to get correct hasPHIKill flags.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117406 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SplitKit.cpp')
| -rw-r--r-- | lib/CodeGen/SplitKit.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/CodeGen/SplitKit.cpp b/lib/CodeGen/SplitKit.cpp index 0d43341..446475e 100644 --- a/lib/CodeGen/SplitKit.cpp +++ b/lib/CodeGen/SplitKit.cpp @@ -839,7 +839,8 @@ void SplitEditor::finish() { computeRemainder(); // Get rid of unused values and set phi-kill flags. - dupli_.getLI()->RenumberValues(lis_); + for (LiveRangeEdit::iterator I = edit_.begin(), E = edit_.end(); I != E; ++I) + (*I)->RenumberValues(lis_); // Now check if dupli was separated into multiple connected components. ConnectedVNInfoEqClasses ConEQ(lis_); |