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-rw-r--r--test/SemaObjC/foreach.m24
1 files changed, 24 insertions, 0 deletions
diff --git a/test/SemaObjC/foreach.m b/test/SemaObjC/foreach.m
index 91ea2ec4e0d4..477c4fc38363 100644
--- a/test/SemaObjC/foreach.m
+++ b/test/SemaObjC/foreach.m
@@ -55,3 +55,27 @@ void test2(NSObject<NSFastEnumeration> *collection) {
for (obj.prop in collection) { /* expected-error {{selector element is not a valid lvalue}} */
}
}
+
+int cond();
+
+void test3(NSObject<NSFastEnumeration> *a0, NSObject<NSFastEnumeration> *a1) {
+ for (id i in a0) { /* expected-note 2 {{jump enters Objective-C fast enumeration loop}} */
+ for (id j in a1) { /* expected-note 2 {{jump enters Objective-C fast enumeration loop}} */
+ (void)i, (void)j;
+label0:
+ if (cond())
+ goto label1;
+ }
+label1:
+ if (cond())
+ goto label0; /* expected-error {{cannot jump from this goto statement to its label}} */
+ if (cond())
+ goto label2;
+ }
+
+label2:
+ if (cond())
+ goto label0; /* expected-error {{cannot jump from this goto statement to its label}} */
+ if (cond())
+ goto label1; /* expected-error{{cannot jump from this goto statement to its label}} */
+}