Testcase for PR16673.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@186891 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaCXX/warn-logical-not-compare.cpp b/test/SemaCXX/warn-logical-not-compare.cpp
index 7e7e3a7..3ecce47 100644
--- a/test/SemaCXX/warn-logical-not-compare.cpp
+++ b/test/SemaCXX/warn-logical-not-compare.cpp
@@ -177,3 +177,18 @@
return ret;
}
+
+bool PR16673(int x) {
+ bool ret;
+ // Make sure we don't emit a fixit for the left paren, but not the right paren.
+#define X(x) x
+ ret = X(!x == 1 && 1);
+ // expected-warning@-1 {{logical not is only applied to the left hand side of this comparison}}
+ // expected-note@-2 {{add parentheses after the '!' to evaluate the comparison first}}
+ // expected-note@-3 {{add parentheses around left hand side expression to silence this warning}}
+ // CHECK: to evaluate the comparison first
+ // CHECK-NOT: fix-it
+ // CHECK: to silence this warning
+ // CHECK-NOT: fix-it
+ return ret;
+}
