Behave correctly if a constraint expression is invalid.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46910 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Parser/asm.c b/test/Parser/asm.c
index a09b545..6a19aca 100644
--- a/test/Parser/asm.c
+++ b/test/Parser/asm.c
@@ -3,3 +3,8 @@
void f1() {
asm ("ret" : : :); // expected-error {{expected string literal}}
}
+
+void f2() {
+ asm("foo" : "=r" (a)); // expected-error {{use of undeclared identifier 'a'}}
+ asm("foo" : : "r" (b)); // expected-error {{use of undeclared identifier 'b'}}
+}