Fix data flow info after inner loops with continue-outer

ControlStructureTypingVisitor.containsBreak() is refined and now also takes into account continue to outer loops
2012-11-16 15:42:14 +04:00
parent d1de446ae0
commit 6c7b32dc03
3 changed files with 62 additions and 9 deletions
@@ -0,0 +1,32 @@
+fun whileLoop(x: Int?) {
+    @outer while (x != 0) {
+        while (x != 1) {
+            if (x == 2) continue @outer
+        }
+        <!TYPE_MISMATCH!>x<!> : Int
+    }
+    x : Int
+}
+
+fun doWhileLoop(x: Int?) {
+    @outer while (x != 0) {
+        do {
+            if (x == 2) continue @outer
+        } while (x == null)
+        <!TYPE_MISMATCH!>x<!> : Int
+    }
+    x : Int
+}
+
+fun whileLoopContinueInnerOuter(x: Int?) {
+    @outer while (x != 0) {
+        @inner while (x != 1) {
+            while (x != 2) {
+                if (x == 3) continue @inner
+            }
+            <!TYPE_MISMATCH!>x<!> : Int
+        }
+        x : Int
+    }
+    x : Int
+}