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// RUN: clang-cc -fsyntax-only -verify -pedantic %s
#pragma clang diagnostic pop // expected-warning{{pragma diagnostic pop could not pop, no matching push}}
#pragma clang diagnostic puhs // expected-warning{{pragma diagnostic expected 'error', 'warning', 'ignored', 'fatal' 'push', or 'pop'}}
char a = 'df'; // expected-warning{{multi-character character constant}}
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wmultichar"
char b = 'df'; // no warning.
#pragma clang diagnostic pop
char c = 'df'; // expected-warning{{multi-character character constant}}
#pragma clang diagnostic pop // expected-warning{{pragma diagnostic pop could not pop, no matching push}}
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