Refactoring: Comments and unnecessary breaks

googleprojectzero · Aug 22, 2024 · 1807044 · 1807044
1 parent 5a4177e
commit 1807044
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Sources/Fuzzilli/Compiler/Compiler.swift b/Sources/Fuzzilli/Compiler/Compiler.swift
@@ -444,12 +444,12 @@ public class JavaScriptCompiler {
             emit(EndForOfLoop())
 
         case .breakStatement:
+            // If we're in both .loop and .switch context, then the loop must be the most recent context 
+            // (switch blocks don't propagate an outer .loop context) so we just need to check for .loop here
             if contextAnalyzer.context.contains(.loop){
                 emit(LoopBreak())
-                break
             } else if contextAnalyzer.context.contains(.switchBlock){
                 emit(SwitchBreak())
-                break
             } else {
                 throw CompilerError.invalidNodeError("break statement outside of loop or switch")
             }