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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-07-23 03:32:26 +0000 |
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| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-07-23 03:32:26 +0000 |
| commit | fe9b2d142a0feb87b06579509479957f25d7d0a4 (patch) | |
| tree | 5aa26dd2c71db11977bc673d8a7a4105b9ffa399 /lib/CodeGen/RegAllocGreedy.cpp | |
| parent | b4666364f4db4889883d7a6c02a177ebcde7c240 (diff) | |
| download | llvm-fe9b2d142a0feb87b06579509479957f25d7d0a4.tar.gz llvm-fe9b2d142a0feb87b06579509479957f25d7d0a4.tar.bz2 llvm-fe9b2d142a0feb87b06579509479957f25d7d0a4.tar.xz | |
Fix bug in SplitEditor::splitLiveThroughBlock when switching registers.
If there is no interference and no last split point, we cannot
enterIntvBefore(Stop) - that function needs a real instruction.
Use enterIntvAtEnd instead for that very easy case.
This code doesn't currently run, it is needed by multi-way splitting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135846 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocGreedy.cpp')
0 files changed, 0 insertions, 0 deletions