diff options
Diffstat (limited to 'llvm/lib/CodeGen/CodeGenPrepare.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/CodeGenPrepare.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/CodeGenPrepare.cpp b/llvm/lib/CodeGen/CodeGenPrepare.cpp index 7afa2a04fdc..8d20848b3e2 100644 --- a/llvm/lib/CodeGen/CodeGenPrepare.cpp +++ b/llvm/lib/CodeGen/CodeGenPrepare.cpp @@ -1001,7 +1001,7 @@ bool CodeGenPrepare::DupRetToEnableTailCallOpts(BasicBlock *BB) { } else { SmallPtrSet<BasicBlock*, 4> VisitedBBs; for (pred_iterator PI = pred_begin(BB), PE = pred_end(BB); PI != PE; ++PI) { - if (!VisitedBBs.insert(*PI)) + if (!VisitedBBs.insert(*PI).second) continue; BasicBlock::InstListType &InstList = (*PI)->getInstList(); @@ -2401,7 +2401,7 @@ static bool FindAllMemoryUses(Instruction *I, SmallPtrSetImpl<Instruction*> &ConsideredInsts, const TargetLowering &TLI) { // If we already considered this instruction, we're done. - if (!ConsideredInsts.insert(I)) + if (!ConsideredInsts.insert(I).second) return false; // If this is an obviously unfoldable instruction, bail out. @@ -2615,7 +2615,7 @@ bool CodeGenPrepare::OptimizeMemoryInst(Instruction *MemoryInst, Value *Addr, worklist.pop_back(); // Break use-def graph loops. - if (!Visited.insert(V)) { + if (!Visited.insert(V).second) { Consensus = nullptr; break; } |
