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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-03-10 01:21:58 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-03-10 01:21:58 +0000 |
| commit | 38f6bd0fc8095ef79a89b3db15ff6dc734ac90e7 (patch) | |
| tree | efa693ceeb60b477df8d2442372b45a2e99f5edd /lib/CodeGen/CalcSpillWeights.cpp | |
| parent | 581d535af91dd55326250986273eabb495e55119 (diff) | |
| download | llvm-38f6bd0fc8095ef79a89b3db15ff6dc734ac90e7.tar.gz llvm-38f6bd0fc8095ef79a89b3db15ff6dc734ac90e7.tar.bz2 llvm-38f6bd0fc8095ef79a89b3db15ff6dc734ac90e7.tar.xz | |
Make SpillIs an optional pointer. Avoid creating a bunch of temporary SmallVectors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127388 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CalcSpillWeights.cpp')
| -rw-r--r-- | lib/CodeGen/CalcSpillWeights.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/CodeGen/CalcSpillWeights.cpp b/lib/CodeGen/CalcSpillWeights.cpp index 76bb3d148b..5637f4e024 100644 --- a/lib/CodeGen/CalcSpillWeights.cpp +++ b/lib/CodeGen/CalcSpillWeights.cpp @@ -166,8 +166,7 @@ void VirtRegAuxInfo::CalculateWeightAndHint(LiveInterval &li) { // FIXME: this gets much more complicated once we support non-trivial // re-materialization. bool isLoad = false; - SmallVector<LiveInterval*, 4> spillIs; - if (lis_.isReMaterializable(li, spillIs, isLoad)) { + if (lis_.isReMaterializable(li, 0, isLoad)) { if (isLoad) totalWeight *= 0.9F; else |