1 // Tests without serialization: 2 // RUN: %clang_cc1 -ast-dump -ffixed-point %s | FileCheck %s 3 // RUN: %clang_cc1 -ast-dump -ffixed-point -fpadding-on-unsigned-fixed-point %s | FileCheck %s 4 // 5 // Tests with serialization: 6 // RUN: %clang_cc1 -ffixed-point -emit-pch -o %t %s 7 // RUN: %clang_cc1 -x c -ffixed-point -include-pch %t -ast-dump-all /dev/null \ 8 // RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \ 9 // RUN: | FileCheck %s 10 // 11 // RUN: %clang_cc1 -ffixed-point -fpadding-on-unsigned-fixed-point -emit-pch -o %t %s 12 // RUN: %clang_cc1 -x c -ffixed-point -fpadding-on-unsigned-fixed-point -include-pch %t -ast-dump-all /dev/null \ 13 // RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \ 14 // RUN: | FileCheck %s 15 16 /** 17 * Check the same values are printed in the AST regardless of if unsigned types 18 * have the same number of fractional bits as signed types. 19 */ 20 21 unsigned short _Accum u_short_accum = 0.5uhk; 22 unsigned _Accum u_accum = 0.5uk; 23 unsigned long _Accum u_long_accum = 0.5ulk; 24 unsigned short _Fract u_short_fract = 0.5uhr; 25 unsigned _Fract u_fract = 0.5ur; 26 unsigned long _Fract u_long_fract = 0.5ulr; 27 28 //CHECK: FixedPointLiteral {{.*}} 'unsigned short _Accum' 0.5 29 //CHECK: FixedPointLiteral {{.*}} 'unsigned _Accum' 0.5 30 //CHECK: FixedPointLiteral {{.*}} 'unsigned long _Accum' 0.5 31 //CHECK: FixedPointLiteral {{.*}} 'unsigned short _Fract' 0.5 32 //CHECK: FixedPointLiteral {{.*}} 'unsigned _Fract' 0.5 33 //CHECK: FixedPointLiteral {{.*}} 'unsigned long _Fract' 0.5 34