f612d70525
Add int overloads which cast the various ints to a float and call the float builtin. These overloads are conditional on hlsl version 202x or earlier. Add tests and puts tests in own files, including some of the tests added for double overloads. Closes #128229
60 lines
2.2 KiB
HLSL
60 lines
2.2 KiB
HLSL
// 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: --check-prefixes=CHECK,NATIVE_HALF
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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 --check-prefixes=CHECK,NO_HALF
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// CHECK-LABEL: test_atan2_half
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// NATIVE_HALF: call reassoc nnan ninf nsz arcp afn half @llvm.atan2.f16
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// NO_HALF: call reassoc nnan ninf nsz arcp afn float @llvm.atan2.f32
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half test_atan2_half (half p0, half p1) {
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return atan2(p0, p1);
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}
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// CHECK-LABEL: test_atan2_half2
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// NATIVE_HALF: call reassoc nnan ninf nsz arcp afn <2 x half> @llvm.atan2.v2f16
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// NO_HALF: call reassoc nnan ninf nsz arcp afn <2 x float> @llvm.atan2.v2f32
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half2 test_atan2_half2 (half2 p0, half2 p1) {
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return atan2(p0, p1);
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}
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// CHECK-LABEL: test_atan2_half3
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// NATIVE_HALF: call reassoc nnan ninf nsz arcp afn <3 x half> @llvm.atan2.v3f16
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// NO_HALF: call reassoc nnan ninf nsz arcp afn <3 x float> @llvm.atan2.v3f32
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half3 test_atan2_half3 (half3 p0, half3 p1) {
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return atan2(p0, p1);
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}
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// CHECK-LABEL: test_atan2_half4
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// NATIVE_HALF: call reassoc nnan ninf nsz arcp afn <4 x half> @llvm.atan2.v4f16
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// NO_HALF: call reassoc nnan ninf nsz arcp afn <4 x float> @llvm.atan2.v4f32
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half4 test_atan2_half4 (half4 p0, half4 p1) {
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return atan2(p0, p1);
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}
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// CHECK-LABEL: test_atan2_float
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// CHECK: call reassoc nnan ninf nsz arcp afn float @llvm.atan2.f32
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float test_atan2_float (float p0, float p1) {
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return atan2(p0, p1);
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}
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// CHECK-LABEL: test_atan2_float2
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// CHECK: call reassoc nnan ninf nsz arcp afn <2 x float> @llvm.atan2.v2f32
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float2 test_atan2_float2 (float2 p0, float2 p1) {
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return atan2(p0, p1);
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}
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// CHECK-LABEL: test_atan2_float3
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// CHECK: call reassoc nnan ninf nsz arcp afn <3 x float> @llvm.atan2.v3f32
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float3 test_atan2_float3 (float3 p0, float3 p1) {
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return atan2(p0, p1);
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}
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// CHECK-LABEL: test_atan2_float4
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// CHECK: call reassoc nnan ninf nsz arcp afn <4 x float> @llvm.atan2.v4f32
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float4 test_atan2_float4 (float4 p0, float4 p1) {
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return atan2(p0, p1);
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}
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