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| author | Dale Johannesen <dalej@apple.com> | 2010-05-01 00:41:15 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2010-05-01 00:41:15 +0000 |
| commit | 3dca8f3da327ba6b1bc35d2e764e4f0e264bacea (patch) | |
| tree | f4017f40979318074e969d10be1dd4fa0b867695 /llvm/lib | |
| parent | 0b66eb38c78129f48cc65bbe6867dfc67abae6df (diff) | |
| download | bcm5719-llvm-3dca8f3da327ba6b1bc35d2e764e4f0e264bacea.tar.gz bcm5719-llvm-3dca8f3da327ba6b1bc35d2e764e4f0e264bacea.zip | |
Fix a bug where debug info affected stack slot coloring.
Seen in SingleSrc/Benchmarks/Misc/flops with TEST=optllcdbg.
7929951.
llvm-svn: 102819
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/StackSlotColoring.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/StackSlotColoring.cpp b/llvm/lib/CodeGen/StackSlotColoring.cpp index 12d38f0a76d..42dfd7fbcb0 100644 --- a/llvm/lib/CodeGen/StackSlotColoring.cpp +++ b/llvm/lib/CodeGen/StackSlotColoring.cpp @@ -182,7 +182,8 @@ void StackSlotColoring::ScanForSpillSlotRefs(MachineFunction &MF) { if (!LS->hasInterval(FI)) continue; LiveInterval &li = LS->getInterval(FI); - li.weight += LiveIntervals::getSpillWeight(false, true, loopDepth); + if (!MI->isDebugValue()) + li.weight += LiveIntervals::getSpillWeight(false, true, loopDepth); SSRefs[FI].push_back(MI); } } |
