1 // RUN: %clang_cc1 -verify -pedantic -fsyntax-only -std=c99 %s 2 // RUN: %clang_cc1 -verify=expected,ext -pedantic -Wno-comment -fsyntax-only -std=c89 %s 3 // RUN: %clang_cc1 -verify=expected,ext -pedantic -fsyntax-only -x c++ %s 4 5 double _Imaginary foo; // ext-warning {{'_Imaginary' is a C99 extension}} \ 6 // expected-error {{imaginary types are not supported}} 7 double _Complex bar; // ext-warning {{'_Complex' is a C99 extension}} 8 9 #if !defined(__cplusplus) 10 _Bool baz; // ext-warning {{'_Bool' is a C99 extension}} 11 #endif 12