More checker refactoring. Passing undefined values in a message expression is now handled by UndefinedArgChecker.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89519 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Analysis/misc-ps.m b/test/Analysis/misc-ps.m
index d2eef0d..85095f4 100644
--- a/test/Analysis/misc-ps.m
+++ b/test/Analysis/misc-ps.m
@@ -750,3 +750,23 @@
int *p = &a[i]; // expected-warning{{Array subscript is undefined}}
}
@end
+
+//===----------------------------------------------------------------------===//
+// Test passing an undefined value in a message or function call.
+//===----------------------------------------------------------------------===//
+
+void test_bad_call_aux(int x);
+void test_bad_call(void) {
+ int y;
+ test_bad_call_aux(y); // expected-warning{{Pass-by-value argument in function call is undefined}}
+}
+
+@interface TestBadArg {}
+- (void) testBadArg:(int) x;
+@end
+
+void test_bad_msg(TestBadArg *p) {
+ int y;
+ [p testBadArg:y]; // expected-warning{{Pass-by-value argument in message expression is undefined}}
+}
+