diff options
Diffstat (limited to 'llvm/lib/CodeGen/CodeGenPrepare.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/CodeGenPrepare.cpp | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/CodeGenPrepare.cpp b/llvm/lib/CodeGen/CodeGenPrepare.cpp index 03ef8985210..1250d025fbc 100644 --- a/llvm/lib/CodeGen/CodeGenPrepare.cpp +++ b/llvm/lib/CodeGen/CodeGenPrepare.cpp @@ -3586,9 +3586,8 @@ Value *TypePromotionHelper::promoteOperandForOther( // Create the truncate now. Value *Trunc = TPT.createTrunc(Ext, ExtOpnd->getType()); if (Instruction *ITrunc = dyn_cast<Instruction>(Trunc)) { - ITrunc->removeFromParent(); // Insert it just after the definition. - ITrunc->insertAfter(ExtOpnd); + ITrunc->moveAfter(ExtOpnd); if (Truncs) Truncs->push_back(ITrunc); } @@ -4943,8 +4942,7 @@ bool CodeGenPrepare::optimizeExt(Instruction *&Inst) { assert(LI && ExtFedByLoad && "Expect a valid load and extension"); TPT.commit(); // Move the extend into the same block as the load - ExtFedByLoad->removeFromParent(); - ExtFedByLoad->insertAfter(LI); + ExtFedByLoad->moveAfter(LI); // CGP does not check if the zext would be speculatively executed when moved // to the same basic block as the load. Preserving its original location // would pessimize the debugging experience, as well as negatively impact @@ -5936,8 +5934,7 @@ void VectorPromoteHelper::promoteImpl(Instruction *ToBePromoted) { "this?"); ToBePromoted->setOperand(U.getOperandNo(), NewVal); } - Transition->removeFromParent(); - Transition->insertAfter(ToBePromoted); + Transition->moveAfter(ToBePromoted); Transition->setOperand(getTransitionOriginalValueIdx(), ToBePromoted); } |
