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-rw-r--r--llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp5
-rw-r--r--llvm/lib/Transforms/InstCombine/InstructionCombining.cpp4
2 files changed, 7 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
index ed388291117..b638cc27ddc 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
@@ -172,8 +172,6 @@ Instruction *InstCombiner::SimplifyMemSet(MemSetInst *MI) {
Instruction *InstCombiner::visitCallInst(CallInst &CI) {
if (isFreeCall(&CI))
return visitFree(CI);
- if (isAllocLikeFn(&CI))
- return visitMalloc(CI);
// If the caller function is nounwind, mark the call as nounwind, even if the
// callee isn't.
@@ -881,6 +879,9 @@ static IntrinsicInst *FindInitTrampoline(Value *Callee) {
// visitCallSite - Improvements for call and invoke instructions.
//
Instruction *InstCombiner::visitCallSite(CallSite CS) {
+ if (isAllocLikeFn(CS.getInstruction()))
+ return visitMalloc(*CS.getInstruction());
+
bool Changed = false;
// If the callee is a pointer to a function, attempt to move any casts to the
diff --git a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
index 2653fc316d3..269ea1516ff 100644
--- a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
@@ -1167,6 +1167,10 @@ Instruction *InstCombiner::visitMalloc(Instruction &MI) {
}
EraseInstFromFunction(*I);
}
+
+ if (InvokeInst *II = dyn_cast<InvokeInst>(&MI)) {
+ BranchInst::Create(II->getNormalDest(), II->getParent());
+ }
return EraseInstFromFunction(MI);
}
return 0;
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