1 /* RUN: %clang_cc1 %s -std=c89 -Eonly -verify -pedantic-errors 2 */ 3 4 /* PR3919 */ 5 6 #define foo`bar /* expected-error {{whitespace required after macro name}} */ 7 #define foo2!bar /* expected-warning {{whitespace recommended after macro name}} */ 8 9 #define foo3$bar /* expected-error {{'$' in identifier}} */ 10 11
