diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/IndVarSimplify.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/IndVarSimplify.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp b/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp index b6b23b42b8e..359a616c069 100644 --- a/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp +++ b/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp @@ -1102,7 +1102,7 @@ Instruction *WidenIV::WidenIVUse(NarrowIVDefUse DU, SCEVExpander &Rewriter) { IRBuilder<> Builder(WidePhi->getParent()->getFirstInsertionPt()); Value *Trunc = Builder.CreateTrunc(WidePhi, DU.NarrowDef->getType()); UsePhi->replaceAllUsesWith(Trunc); - DeadInsts.push_back(UsePhi); + DeadInsts.emplace_back(UsePhi); DEBUG(dbgs() << "INDVARS: Widen lcssa phi " << *UsePhi << " to " << *WidePhi << "\n"); } @@ -1135,7 +1135,7 @@ Instruction *WidenIV::WidenIVUse(NarrowIVDefUse DU, SCEVExpander &Rewriter) { << " replaced by " << *DU.WideDef << "\n"); ++NumElimExt; DU.NarrowUse->replaceAllUsesWith(NewDef); - DeadInsts.push_back(DU.NarrowUse); + DeadInsts.emplace_back(DU.NarrowUse); } // Now that the extend is gone, we want to expose it's uses for potential // further simplification. We don't need to directly inform SimplifyIVUsers @@ -1188,7 +1188,7 @@ Instruction *WidenIV::WidenIVUse(NarrowIVDefUse DU, SCEVExpander &Rewriter) { if (WideAddRec != SE->getSCEV(WideUse)) { DEBUG(dbgs() << "Wide use expression mismatch: " << *WideUse << ": " << *SE->getSCEV(WideUse) << " != " << *WideAddRec << "\n"); - DeadInsts.push_back(WideUse); + DeadInsts.emplace_back(WideUse); return nullptr; } @@ -1285,7 +1285,7 @@ PHINode *WidenIV::CreateWideIV(SCEVExpander &Rewriter) { // WidenIVUse may have removed the def-use edge. if (DU.NarrowDef->use_empty()) - DeadInsts.push_back(DU.NarrowDef); + DeadInsts.emplace_back(DU.NarrowDef); } return WidePhi; } |
