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