resolve comment

XChy · XChy · commit bbdd8a932cf8 · 2025-10-07T17:55:45.000+08:00
diff --git a/llvm/lib/Transforms/Scalar/DFAJumpThreading.cpp b/llvm/lib/Transforms/Scalar/DFAJumpThreading.cpp
@@ -821,13 +821,12 @@ struct TransformDFA {
         EphValues(EphValues) {}
 
   bool run() {
-    bool MadeChange = false;
     if (isLegalAndProfitableToTransform()) {
       createAllExitPaths();
-      MadeChange = true;
       NumTransforms++;
+      return true;
     }
-    return MadeChange;
+    return false;
   }
 
 private:

Original file line number	Diff line number	Diff line change
`@@ -821,13 +821,12 @@ struct TransformDFA {`
`821`	`821`	`EphValues(EphValues) {}`
`822`	`822`
`823`	`823`	`bool run() {`
`824`		`- bool MadeChange = false;`
`825`	`824`	`if (isLegalAndProfitableToTransform()) {`
`826`	`825`	`createAllExitPaths();`
`827`		`- MadeChange = true;`
`828`	`826`	`NumTransforms++;`
	`827`	`+ return true;`
`829`	`828`	`}`
`830`		`- return MadeChange;`
	`829`	`+ return false;`
`831`	`830`	`}`
`832`	`831`
`833`	`832`	`private:`