Merge pull request swiftlang#30093 from gottesmm/pr-0273edba71f32c7d89fa25905b403c3bd0b89667

swift-ci · web-flow · commit 8e79687c8322 · 2020-02-26T23:44:25.000-08:00
diff --git a/lib/SILOptimizer/Transforms/SemanticARCOpts.cpp b/lib/SILOptimizer/Transforms/SemanticARCOpts.cpp
@@ -491,6 +491,7 @@ bool SemanticARCOptVisitor::processWorklist() {
       if (isInstructionTriviallyDead(defInst)) {
         deleteAllDebugUses(defInst);
         eraseInstruction(defInst);
+        madeChange = true;
         continue;
       }
     }

Original file line number	Diff line number	Diff line change
`@@ -491,6 +491,7 @@ bool SemanticARCOptVisitor::processWorklist() {`
`491`	`491`	`if (isInstructionTriviallyDead(defInst)) {`
`492`	`492`	`deleteAllDebugUses(defInst);`
`493`	`493`	`eraseInstruction(defInst);`
	`494`	`+ madeChange = true;`
`494`	`495`	`continue;`
`495`	`496`	`}`
`496`	`497`	`}`