[ObjCARC][NFC] Fix defined but not used warning from D135041

Reviewed By: MaskRay Differential Revision: https://reviews.llvm.org/D136665
llvm · Oct 25, 2022 · e6c8418 · e6c8418
1 parent a704782
commit e6c8418
Showing 1 changed file with 0 additions and 5 deletions.
diff --git a/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp b/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
@@ -574,7 +574,6 @@ class ObjCARCOpt {
   public:
     void init(Module &M);
     bool run(Function &F, AAResults &AA);
-    void releaseMemory();
     bool hasCFGChanged() const { return CFGChanged; }
 };
 } // end anonymous namespace
@@ -2483,10 +2482,6 @@ bool ObjCARCOpt::run(Function &F, AAResults &AA) {
   return Changed;
 }
 
-void ObjCARCOpt::releaseMemory() {
-  PA.clear();
-}
-
 /// @}
 ///