| // RUN: %clang_cc1 -std=hlsl2021 -finclude-default-header -x hlsl -triple \ |
| // RUN: dxil-pc-shadermodel6.3-library %s -fnative-half-type \ |
| // RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s --check-prefix=HALF |
| |
| // RUN: %clang_cc1 -std=hlsl2021 -finclude-default-header -x hlsl -triple \ |
| // RUN: dxil-pc-shadermodel6.3-library %s \ |
| // RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s --check-prefix=FLOAT |
| |
| |
| // Make sure use float when not enable-16bit-types. |
| // FLOAT:define {{.*}}float @"?foo@@YA$halff@$halff@0@Z"(float{{[^,]+}}, float{{[^,)]+}}) |
| // FLOAT-NOT:half |
| // FLOAT:ret float % |
| |
| // Make sure use half when enable-16bit-types. |
| // HALF:define {{.*}}half @"?foo@@YA$f16@$f16@0@Z"(half{{[^,]+}}, half{{[^,)]+}}) |
| // HALF-NOT:float |
| // HALF:ret half % |
| half foo(half a, half b) { |
| return a+b; |
| } |
