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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/RegAllocLinearScan.cpp | |
| parent | 581d535af91dd55326250986273eabb495e55119 (diff) | |
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/RegAllocLinearScan.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocLinearScan.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/CodeGen/RegAllocLinearScan.cpp b/lib/CodeGen/RegAllocLinearScan.cpp index a24fc80cf5..4a9226ccbc 100644 --- a/lib/CodeGen/RegAllocLinearScan.cpp +++ b/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); } |