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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2016-02-27 20:14:29 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2016-02-27 20:14:29 +0000 |
| commit | be8f8c4478dee41e124650fa9d166eaf5dc6b2be (patch) | |
| tree | b53b248f768f9dbaf37d7824b865b9cffd394d5f /llvm/lib/CodeGen/CalcSpillWeights.cpp | |
| parent | fd8cc23220d25dfe6956470da8bd63d26649c428 (diff) | |
| download | bcm5719-llvm-be8f8c4478dee41e124650fa9d166eaf5dc6b2be.tar.gz bcm5719-llvm-be8f8c4478dee41e124650fa9d166eaf5dc6b2be.zip | |
CodeGen: Update LiveIntervalAnalysis API to use MachineInstr&, NFC
These parameters aren't expected to be null, so take them by reference.
llvm-svn: 262151
Diffstat (limited to 'llvm/lib/CodeGen/CalcSpillWeights.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/CalcSpillWeights.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/CalcSpillWeights.cpp b/llvm/lib/CodeGen/CalcSpillWeights.cpp index 4877f009cdb..f24d8eaffbc 100644 --- a/llvm/lib/CodeGen/CalcSpillWeights.cpp +++ b/llvm/lib/CodeGen/CalcSpillWeights.cpp @@ -170,8 +170,7 @@ VirtRegAuxInfo::calculateSpillWeightAndHint(LiveInterval &li) { // Calculate instr weight. bool reads, writes; std::tie(reads, writes) = mi->readsWritesVirtualRegister(li.reg); - weight = LiveIntervals::getSpillWeight( - writes, reads, &MBFI, mi); + weight = LiveIntervals::getSpillWeight(writes, reads, &MBFI, *mi); // Give extra weight to what looks like a loop induction variable update. if (writes && isExiting && LIS.isLiveOutOfMBB(li, mbb)) |
