5d08f3256b
This change add the elementwise fmod builtin to support HLSL function 'fmod' in clang for #99118 Builtins.td - add the fmod builtin CGBuiltin.cpp - lower the builtin to llvm FRem instruction hlsl_intrinsics.h - add the fmod api SemaChecking.cpp - add type checks for builtin SemaHLSL.cpp - add HLSL type checks for builtin clang/docs/LanguageExtensions.rst - add the builtin in *Elementwise Builtins* clang/docs/ReleaseNotes.rst - announce the builtin
78 lines
2.6 KiB
HLSL
78 lines
2.6 KiB
HLSL
// DirectX target:
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//
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// ---------- Native Half support test -----------
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//
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// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \
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// RUN: dxil-pc-shadermodel6.3-library %s -fnative-half-type \
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// RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s \
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// RUN: -DFNATTRS=noundef -DTYPE=half
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//
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// ---------- No Native Half support test -----------
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//
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// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \
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// RUN: dxil-pc-shadermodel6.3-library %s -emit-llvm -disable-llvm-passes \
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// RUN: -o - | FileCheck %s \
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// RUN: -DFNATTRS=noundef -DTYPE=float
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// Spirv target:
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//
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// ---------- Native Half support test -----------
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//
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// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \
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// RUN: spirv-unknown-vulkan-compute %s -fnative-half-type \
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// RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s \
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// RUN: -DFNATTRS="spir_func noundef" -DTYPE=half
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//
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// ---------- No Native Half support test -----------
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//
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// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \
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// RUN: spirv-unknown-vulkan-compute %s -emit-llvm -disable-llvm-passes \
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// RUN: -o - | FileCheck %s \
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// RUN: -DFNATTRS="spir_func noundef" -DTYPE=float
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// CHECK: define [[FNATTRS]] [[TYPE]] @
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// CHECK: %fmod = frem [[TYPE]]
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// CHECK: ret [[TYPE]] %fmod
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half test_fmod_half(half p0, half p1) { return fmod(p0, p1); }
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// CHECK: define [[FNATTRS]] <2 x [[TYPE]]> @
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// CHECK: %fmod = frem <2 x [[TYPE]]>
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// CHECK: ret <2 x [[TYPE]]> %fmod
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half2 test_fmod_half2(half2 p0, half2 p1) { return fmod(p0, p1); }
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// CHECK: define [[FNATTRS]] <3 x [[TYPE]]> @
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// CHECK: %fmod = frem <3 x [[TYPE]]>
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// CHECK: ret <3 x [[TYPE]]> %fmod
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half3 test_fmod_half3(half3 p0, half3 p1) { return fmod(p0, p1); }
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// CHECK: define [[FNATTRS]] <4 x [[TYPE]]> @
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// CHECK: %fmod = frem <4 x [[TYPE]]>
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// CHECK: ret <4 x [[TYPE]]> %fmod
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half4 test_fmod_half4(half4 p0, half4 p1) { return fmod(p0, p1); }
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// CHECK: define [[FNATTRS]] float @
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// CHECK: %fmod = frem float
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// CHECK: ret float %fmod
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float test_fmod_float(float p0, float p1) { return fmod(p0, p1); }
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// CHECK: define [[FNATTRS]] <2 x float> @
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// CHECK: %fmod = frem <2 x float>
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// CHECK: ret <2 x float> %fmod
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float2 test_fmod_float2(float2 p0, float2 p1) { return fmod(p0, p1); }
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// CHECK: define [[FNATTRS]] <3 x float> @
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// CHECK: %fmod = frem <3 x float>
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// CHECK: ret <3 x float> %fmod
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float3 test_fmod_float3(float3 p0, float3 p1) { return fmod(p0, p1); }
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// CHECK: define [[FNATTRS]] <4 x float> @
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// CHECK: %fmod = frem <4 x float>
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// CHECK: ret <4 x float> %fmod
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float4 test_fmod_float4(float4 p0, float4 p1) { return fmod(p0, p1); }
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