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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 | 022e7795cff09bb6adbd6b73e43fa9a23d84ae94 (patch) | |
| tree | 193cb7d0632240a41bf0d7ede477cbcc396c40f0 /llvm/lib/CodeGen | |
| parent | 4453324e5b564b71e37cf1b786f573b5db6e3052 (diff) | |
| download | bcm5719-llvm-022e7795cff09bb6adbd6b73e43fa9a23d84ae94.tar.gz bcm5719-llvm-022e7795cff09bb6adbd6b73e43fa9a23d84ae94.zip | |
Call RenumberValues for all new registers created during splitting. This is
necessary to get correct hasPHIKill flags.
llvm-svn: 117406
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/SplitKit.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SplitKit.cpp b/llvm/lib/CodeGen/SplitKit.cpp index 0d43341aa0f..446475e6d1d 100644 --- a/llvm/lib/CodeGen/SplitKit.cpp +++ b/llvm/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_); |
