| // RUN: %clang_cc1 -std=hlsl2021 -finclude-default-header -x hlsl -triple \ |
| // RUN: dxil-pc-shadermodel6.2-library %s -fnative-half-type \ |
| // RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s |
| // RUN: %clang_cc1 -std=hlsl2021 -finclude-default-header -x hlsl -triple \ |
| // RUN: dxil-pc-shadermodel6.2-library %s -emit-llvm -disable-llvm-passes \ |
| // RUN: -o - | FileCheck %s --check-prefix=NO_HALF |
| |
| using hlsl::sqrt; |
| |
| double sqrt_d(double x) |
| { |
| return sqrt(x); |
| } |
| |
| // CHECK: define noundef double @"?sqrt_d@@YANN@Z"( |
| // CHECK: call double @llvm.sqrt.f64(double %0) |
| |
| float sqrt_f(float x) |
| { |
| return sqrt(x); |
| } |
| |
| // CHECK: define noundef float @"?sqrt_f@@YAMM@Z"( |
| // CHECK: call float @llvm.sqrt.f32(float %0) |
| |
| half sqrt_h(half x) |
| { |
| return sqrt(x); |
| } |
| |
| // CHECK: define noundef half @"?sqrt_h@@YA$f16@$f16@@Z"( |
| // CHECK: call half @llvm.sqrt.f16(half %0) |
| // NO_HALF: define noundef float @"?sqrt_h@@YA$halff@$halff@@Z"( |
| // NO_HALF: call float @llvm.sqrt.f32(float %0) |
