vendor/clang/clang-r135360

1 files changed, 26 insertions, 12 deletions

diff --git a/test/Sema/parentheses.cpp b/test/Sema/parentheses.cpp
index a25f2a0ce7b8..252455dcad49 100644
--- a/test/Sema/parentheses.cpp
+++ b/test/Sema/parentheses.cpp
@@ -4,17 +4,17 @@
 bool someConditionFunc();
 
 void conditional_op(int x, int y, bool b) {
-  (void)(x + someConditionFunc() ? 1 : 2); // expected-warning {{?: has lower precedence than +}} \
-                                           // expected-note {{place parentheses around the ?: expression to evaluate it first}} \
-                                           // expected-note {{place parentheses around the + expression to silence this warning}}
+  (void)(x + someConditionFunc() ? 1 : 2); // expected-warning {{operator '?:' has lower precedence than '+'}} \
+                                           // expected-note {{place parentheses around the '?:' expression to evaluate it first}} \
+                                           // expected-note {{place parentheses around the '+' expression to silence this warning}}
 
-  (void)(x - b ? 1 : 2); // expected-warning {{?: has lower precedence than -}} \
-                         // expected-note {{place parentheses around the ?: expression to evaluate it first}} \
-                         // expected-note {{place parentheses around the - expression to silence this warning}}
+  (void)(x - b ? 1 : 2); // expected-warning {{operator '?:' has lower precedence than '-'}} \
+                         // expected-note {{place parentheses around the '?:' expression to evaluate it first}} \
+                         // expected-note {{place parentheses around the '-' expression to silence this warning}}
 
-  (void)(x * (x == y) ? 1 : 2); // expected-warning {{?: has lower precedence than *}} \
-                                // expected-note {{place parentheses around the ?: expression to evaluate it first}} \
-                                // expected-note {{place parentheses around the * expression to silence this warning}}
+  (void)(x * (x == y) ? 1 : 2); // expected-warning {{operator '?:' has lower precedence than '*'}} \
+                                // expected-note {{place parentheses around the '?:' expression to evaluate it first}} \
+                                // expected-note {{place parentheses around the '*' expression to silence this warning}}
 }
 
 class Stream {
@@ -25,7 +25,21 @@ public:
 };
 
 void f(Stream& s, bool b) {
-  (void)(s << b ? "foo" : "bar"); // expected-warning {{?: has lower precedence than <<}} \
-                                  // expected-note {{place parentheses around the ?: expression to evaluate it first}} \
-                                  // expected-note {{place parentheses around the << expression to silence this warning}}
+  (void)(s << b ? "foo" : "bar"); // expected-warning {{operator '?:' has lower precedence than '<<'}} \
+                                  // expected-note {{place parentheses around the '?:' expression to evaluate it first}} \
+                                  // expected-note {{place parentheses around the '<<' expression to silence this warning}}
+}
+
+struct S {
+  operator int() { return 42; }
+  friend S operator+(const S &lhs, bool) { return S(); }
+};
+
+void test(S *s, bool (S::*m_ptr)()) {
+  (void)(*s + true ? "foo" : "bar"); // expected-warning {{operator '?:' has lower precedence than '+'}} \
+                                     // expected-note {{place parentheses around the '?:' expression to evaluate it first}} \
+                                     // expected-note {{place parentheses around the '+' expression to silence this warning}}
+
+  // Don't crash on unusual member call expressions.
+  (void)((s->*m_ptr)() ? "foo" : "bar");
 }