getParent()->getParent() == getFunction() ; NFC

llvm-svn: 278339

diff --git a/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
index c816661..3b5f92d 100644 (file)
--- a/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
@@ -1280,8 +1280,7 @@ Instruction *InstCombiner::visitCallInst(CallInst &CI) {
 
   // If the caller function is nounwind, mark the call as nounwind, even if the
   // callee isn't.
-  if (CI.getParent()->getParent()->doesNotThrow() &&
-      !CI.doesNotThrow()) {
+  if (CI.getFunction()->doesNotThrow() && !CI.doesNotThrow()) {
     CI.setDoesNotThrow();
     return &CI;
   }