18 lines · c
1// RUN: %clang_cc1 -x c -verify %s2 3// Primary fixed point types4// Without `-ffixed-point`, these keywords are now treated as typedef'd types or identifiers.5_Accum accum; // expected-error{{unknown type name '_Accum'}}6_Fract fract; // expected-error{{unknown type name '_Fract'}}7_Sat _Accum sat_accum; // expected-error{{unknown type name '_Sat'}}8 // expected-error@-1{{expected ';' after top level declarator}}9signed _Accum signed_accum; // expected-error{{expected ';' after top level declarator}}10signed _Fract signed_fract; // expected-error{{expected ';' after top level declarator}}11signed _Sat _Accum signed_sat_accum; // expected-error{{expected ';' after top level declarator}}12 13// Cannot use fixed point suffixes14int accum_int = 10k; // expected-error{{invalid suffix 'k' on integer constant}}15int fract_int = 10r; // expected-error{{invalid suffix 'r' on integer constant}}16float accum_flt = 10.0k; // expected-error{{invalid suffix 'k' on floating constant}}17float fract_flt = 10.0r; // expected-error{{invalid suffix 'r' on floating constant}}18