SILOptimizer: remove unused function

Remove unused function as identified during a normal compilation: swift/lib/SILOptimizer/Transforms/StackPromotion.cpp:303:15: warning: unused function 'operator!=' [-Wunused-function]
2025-12-21 12:14:44 +01:00 · 2016-11-20 12:28:54 -08:00
parent 9fea138b23
commit 9e6ec1d2b2
1 changed files with 0 additions and 4 deletions
--- a/lib/SILOptimizer/Transforms/StackPromotion.cpp
+++ b/lib/SILOptimizer/Transforms/StackPromotion.cpp
@@ -300,10 +300,6 @@ public:
                         NonUnreachableBlockIter rhs) {
    return lhs.BaseIterator == rhs.BaseIterator;
  }
-  friend bool operator!=(NonUnreachableBlockIter lhs,
-                         NonUnreachableBlockIter rhs) {
-    return !(lhs == rhs);
-  }
 };
 } // end anonymous namespace