1 // RUN: clang-cc -fsyntax-only -verify -pedantic %s
2 
3 #pragma clang diagnostic pop // expected-warning{{pragma diagnostic pop could not pop, no matching push}}
4 
5 #pragma clang diagnostic puhs // expected-warning{{pragma diagnostic expected 'error', 'warning', 'ignored', 'fatal' 'push', or 'pop'}}
6 
7 char a = 'df'; // expected-warning{{multi-character character constant}}
8 
9 #pragma clang diagnostic push
10 #pragma clang diagnostic ignored "-Wmultichar"
11 
12 char b = 'df'; // no warning.
13 #pragma clang diagnostic pop
14 
15 char c = 'df';  // expected-warning{{multi-character character constant}}
16 
17 #pragma clang diagnostic pop // expected-warning{{pragma diagnostic pop could not pop, no matching push}}
18