[llvm] bd12113 - [NFC][InstCombine] Fix some comments: the code already uses IC::replaceInstUsesWith()

[Roman Lebedev via llvm-commits]

Author: Roman Lebedev
Date: 2020-08-29T15:10:14+03:00
New Revision: bd12113f575be38b6b3d65fa599ac6bb84918689

URL: https://github.com/llvm/llvm-project/commit/bd12113f575be38b6b3d65fa599ac6bb84918689
DIFF: https://github.com/llvm/llvm-project/commit/bd12113f575be38b6b3d65fa599ac6bb84918689.diff

LOG: [NFC][InstCombine] Fix some comments: the code already uses IC::replaceInstUsesWith()

Added: 
    

Modified: 
    llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp

Removed: 
    


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diff  --git a/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
index ef2563ce4cec..230c3e1b1a43 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
@@ -1900,7 +1900,7 @@ Instruction *InstCombinerImpl::visitCallBase(CallBase &Call) {
         !CalleeF->isDeclaration()) {
       Instruction *OldCall = &Call;
       CreateNonTerminatorUnreachable(OldCall);
-      // If OldCall does not return void then replaceAllUsesWith undef.
+      // If OldCall does not return void then replaceInstUsesWith undef.
       // This allows ValueHandlers and custom metadata to adjust itself.
       if (!OldCall->getType()->isVoidTy())
         replaceInstUsesWith(*OldCall, UndefValue::get(OldCall->getType()));
@@ -1919,7 +1919,7 @@ Instruction *InstCombinerImpl::visitCallBase(CallBase &Call) {
   if ((isa<ConstantPointerNull>(Callee) &&
        !NullPointerIsDefined(Call.getFunction())) ||
       isa<UndefValue>(Callee)) {
-    // If Call does not return void then replaceAllUsesWith undef.
+    // If Call does not return void then replaceInstUsesWith undef.
     // This allows ValueHandlers and custom metadata to adjust itself.
     if (!Call.getType()->isVoidTy())
       replaceInstUsesWith(Call, UndefValue::get(Call.getType()));