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| author | rdivacky <rdivacky@FreeBSD.org> | 2010-03-10 17:45:15 +0000 |
|---|---|---|
| committer | rdivacky <rdivacky@FreeBSD.org> | 2010-03-10 17:45:15 +0000 |
| commit | 9e2446b38c94db61b2416c28fee415c03663c11c (patch) | |
| tree | 231646bba785a129b3a2d409badb74e7ccd1594c /lib/CodeGen/LiveIntervalAnalysis.cpp | |
| parent | 9bef28eb9e224d641ce31a423e215ccf82bf1d43 (diff) | |
| download | FreeBSD-src-9e2446b38c94db61b2416c28fee415c03663c11c.zip FreeBSD-src-9e2446b38c94db61b2416c28fee415c03663c11c.tar.gz | |
Update LLVM to r98164.
Diffstat (limited to 'lib/CodeGen/LiveIntervalAnalysis.cpp')
| -rw-r--r-- | lib/CodeGen/LiveIntervalAnalysis.cpp | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp index ccda66f..f8b1707 100644 --- a/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -593,13 +593,10 @@ void LiveIntervals::handleLiveInRegister(MachineBasicBlock *MBB, MachineBasicBlock::iterator E = MBB->end(); while (mi != E) { - if (mi->isDebugValue()) { + while (mi != E && mi->isDebugValue()) ++mi; - if (mi != E && !mi->isDebugValue()) { - baseIndex = indexes_->getNextNonNullIndex(baseIndex); - } - continue; - } + if (mi == E) + break; if (mi->killsRegister(interval.reg, tri_)) { DEBUG(dbgs() << " killed"); end = baseIndex.getDefIndex(); |
