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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 | c6cc4850515bb3b430838a1a238827eea827a1bb (patch) | |
| tree | 720aa21c756cabf1e663638b6aaae3645a82c459 /llvm/lib/CodeGen/RegAllocLinearScan.cpp | |
| parent | 7c58d35240bb76dafac8ad97bfa7e71c32cdf69a (diff) | |
| download | bcm5719-llvm-c6cc4850515bb3b430838a1a238827eea827a1bb.tar.gz bcm5719-llvm-c6cc4850515bb3b430838a1a238827eea827a1bb.zip | |
Make SpillIs an optional pointer. Avoid creating a bunch of temporary SmallVectors.
llvm-svn: 127388
Diffstat (limited to 'llvm/lib/CodeGen/RegAllocLinearScan.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/RegAllocLinearScan.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/RegAllocLinearScan.cpp b/llvm/lib/CodeGen/RegAllocLinearScan.cpp index a24fc80cf5e..4a9226ccbc1 100644 --- a/llvm/lib/CodeGen/RegAllocLinearScan.cpp +++ b/llvm/lib/CodeGen/RegAllocLinearScan.cpp @@ -1229,8 +1229,8 @@ void RALinScan::assignRegOrStackSlotAtInterval(LiveInterval* cur) { // linearscan. if (cur->weight != HUGE_VALF && cur->weight <= minWeight) { DEBUG(dbgs() << "\t\t\tspilling(c): " << *cur << '\n'); - SmallVector<LiveInterval*, 8> spillIs, added; - spiller_->spill(cur, added, spillIs); + SmallVector<LiveInterval*, 8> added; + spiller_->spill(cur, added, 0); std::sort(added.begin(), added.end(), LISorter()); if (added.empty()) @@ -1306,7 +1306,7 @@ void RALinScan::assignRegOrStackSlotAtInterval(LiveInterval* cur) { DEBUG(dbgs() << "\t\t\tspilling(a): " << *sli << '\n'); if (sli->beginIndex() < earliestStart) earliestStart = sli->beginIndex(); - spiller_->spill(sli, added, spillIs); + spiller_->spill(sli, added, &spillIs); spilled.insert(sli->reg); } |
