| // RUN: %clang_cc1 -finclude-default-header -x hlsl -triple dxil-pc-shadermodel6.3-library %s -fnative-half-type -emit-llvm -disable-llvm-passes -o - | FileCheck %s |
| |
| // CHECK-LABEL: builtin_bool_to_float_type_promotion |
| // CHECK: %conv1 = uitofp i1 %loadedv to double |
| // CHECK: %dx.dot = fmul double %conv, %conv1 |
| // CHECK: %conv2 = fptrunc double %dx.dot to float |
| // CHECK: ret float %conv2 |
| float builtin_bool_to_float_type_promotion ( float p0, bool p1 ) { |
| return __builtin_hlsl_dot ( p0, p1 ); |
| } |
| |
| // CHECK-LABEL: builtin_bool_to_float_arg1_type_promotion |
| // CHECK: %conv = uitofp i1 %loadedv to double |
| // CHECK: %conv1 = fpext float %1 to double |
| // CHECK: %dx.dot = fmul double %conv, %conv1 |
| // CHECK: %conv2 = fptrunc double %dx.dot to float |
| // CHECK: ret float %conv2 |
| float builtin_bool_to_float_arg1_type_promotion ( bool p0, float p1 ) { |
| return __builtin_hlsl_dot ( p0, p1 ); |
| } |
| |
| // CHECK-LABEL: builtin_dot_int_to_float_promotion |
| // CHECK: %conv = fpext float %0 to double |
| // CHECK: %conv1 = sitofp i32 %1 to double |
| // CHECK: dx.dot = fmul double %conv, %conv1 |
| // CHECK: %conv2 = fptrunc double %dx.dot to float |
| // CHECK: ret float %conv2 |
| float builtin_dot_int_to_float_promotion ( float p0, int p1 ) { |
| return __builtin_hlsl_dot ( p0, p1 ); |
| } |
