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1// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \2// RUN: dxil-pc-shadermodel6.3-library %s -fnative-half-type -fnative-int16-type \3// RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s \ 4// RUN: --check-prefixes=CHECK,DXIL_CHECK,DXIL_NATIVE_HALF,NATIVE_HALF5// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \6// RUN: dxil-pc-shadermodel6.3-library %s -emit-llvm -disable-llvm-passes \7// RUN: -o - | FileCheck %s --check-prefixes=CHECK,DXIL_CHECK,NO_HALF,DXIL_NO_HALF8// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \9// RUN: spirv-unknown-vulkan-compute %s -fnative-half-type -fnative-int16-type \10// RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s \ 11// RUN: --check-prefixes=CHECK,NATIVE_HALF,SPIR_NATIVE_HALF,SPIR_CHECK12// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \13// RUN: spirv-unknown-vulkan-compute %s -emit-llvm -disable-llvm-passes \14// RUN: -o - | FileCheck %s --check-prefixes=CHECK,NO_HALF,SPIR_NO_HALF,SPIR_CHECK15 16// DXIL_NATIVE_HALF: define hidden noundef nofpclass(nan inf) half @17// SPIR_NATIVE_HALF: define hidden spir_func noundef nofpclass(nan inf) half @18// NATIVE_HALF: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn half 0xH3C00, %{{.*}} 19// NATIVE_HALF: ret half %hlsl.rcp20// DXIL_NO_HALF: define hidden noundef nofpclass(nan inf) float @21// SPIR_NO_HALF: define hidden spir_func noundef nofpclass(nan inf) float @22// NO_HALF: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn float 1.000000e+00, %{{.*}}23// NO_HALF: ret float %hlsl.rcp24half test_rcp_half(half p0) { return rcp(p0); }25 26// DXIL_NATIVE_HALF: define hidden noundef nofpclass(nan inf) <2 x half> @27// SPIR_NATIVE_HALF: define hidden spir_func noundef nofpclass(nan inf) <2 x half> @28// NATIVE_HALF: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn <2 x half> splat (half 0xH3C00), %{{.*}} 29// NATIVE_HALF: ret <2 x half> %hlsl.rcp30// DXIL_NO_HALF: define hidden noundef nofpclass(nan inf) <2 x float> @31// SPIR_NO_HALF: define hidden spir_func noundef nofpclass(nan inf) <2 x float> @32// NO_HALF: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn <2 x float> splat (float 1.000000e+00), %{{.*}}33// NO_HALF: ret <2 x float> %hlsl.rcp34half2 test_rcp_half2(half2 p0) { return rcp(p0); }35 36// DXIL_NATIVE_HALF: define hidden noundef nofpclass(nan inf) <3 x half> @37// SPIR_NATIVE_HALF: define hidden spir_func noundef nofpclass(nan inf) <3 x half> @38// NATIVE_HALF: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn <3 x half> splat (half 0xH3C00), %{{.*}} 39// NATIVE_HALF: ret <3 x half> %hlsl.rcp40// DXIL_NO_HALF: define hidden noundef nofpclass(nan inf) <3 x float> @41// SPIR_NO_HALF: define hidden spir_func noundef nofpclass(nan inf) <3 x float> @42// NO_HALF: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn <3 x float> splat (float 1.000000e+00), %{{.*}}43// NO_HALF: ret <3 x float> %hlsl.rcp44half3 test_rcp_half3(half3 p0) { return rcp(p0); }45 46// DXIL_NATIVE_HALF: define hidden noundef nofpclass(nan inf) <4 x half> @47// SPIR_NATIVE_HALF: define hidden spir_func noundef nofpclass(nan inf) <4 x half> @48// NATIVE_HALF: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn <4 x half> splat (half 0xH3C00), %{{.*}} 49// NATIVE_HALF: ret <4 x half> %hlsl.rcp50// DXIL_NO_HALF: define hidden noundef nofpclass(nan inf) <4 x float> @51// SPIR_NO_HALF: define hidden spir_func noundef nofpclass(nan inf) <4 x float> @52// NO_HALF: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn <4 x float> splat (float 1.000000e+00), %{{.*}}53// NO_HALF: ret <4 x float> %hlsl.rcp54half4 test_rcp_half4(half4 p0) { return rcp(p0); }55 56// DXIL_CHECK: define hidden noundef nofpclass(nan inf) float @57// SPIR_CHECK: define hidden spir_func noundef nofpclass(nan inf) float @58// CHECK: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn float 1.000000e+00, %{{.*}}59// CHECK: ret float %hlsl.rcp60float test_rcp_float(float p0) { return rcp(p0); }61 62// DXIL_CHECK: define hidden noundef nofpclass(nan inf) <2 x float> @63// SPIR_CHECK: define hidden spir_func noundef nofpclass(nan inf) <2 x float> @64// CHECK: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn <2 x float> splat (float 1.000000e+00), %{{.*}}65// CHECK: ret <2 x float> %hlsl.rcp66float2 test_rcp_float2(float2 p0) { return rcp(p0); }67 68// DXIL_CHECK: define hidden noundef nofpclass(nan inf) <3 x float> @69// SPIR_CHECK: define hidden spir_func noundef nofpclass(nan inf) <3 x float> @70// CHECK: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn <3 x float> splat (float 1.000000e+00), %{{.*}}71// CHECK: ret <3 x float> %hlsl.rcp72float3 test_rcp_float3(float3 p0) { return rcp(p0); }73 74// DXIL_CHECK: define hidden noundef nofpclass(nan inf) <4 x float> @75// SPIR_CHECK: define hidden spir_func noundef nofpclass(nan inf) <4 x float> @76// CHECK: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn <4 x float> splat (float 1.000000e+00), %{{.*}}77// CHECK: ret <4 x float> %hlsl.rcp78float4 test_rcp_float4(float4 p0) { return rcp(p0); }79 80// DXIL_CHECK: define hidden noundef nofpclass(nan inf) double @81// SPIR_CHECK: define hidden spir_func noundef nofpclass(nan inf) double @82// CHECK: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn double 1.000000e+00, %{{.*}} 83// CHECK: ret double %hlsl.rcp84double test_rcp_double(double p0) { return rcp(p0); }85 86// DXIL_CHECK: define hidden noundef nofpclass(nan inf) <2 x double> @87// SPIR_CHECK: define hidden spir_func noundef nofpclass(nan inf) <2 x double> @88// CHECK: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn <2 x double> splat (double 1.000000e+00), %{{.*}}89// CHECK: ret <2 x double> %hlsl.rcp90double2 test_rcp_double2(double2 p0) { return rcp(p0); }91 92// DXIL_CHECK: define hidden noundef nofpclass(nan inf) <3 x double> @93// SPIR_CHECK: define hidden spir_func noundef nofpclass(nan inf) <3 x double> @94// CHECK: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn <3 x double> splat (double 1.000000e+00), %{{.*}}95// CHECK: ret <3 x double> %hlsl.rcp96double3 test_rcp_double3(double3 p0) { return rcp(p0); }97 98// DXIL_CHECK: define hidden noundef nofpclass(nan inf) <4 x double> @99// SPIR_CHECK: define hidden spir_func noundef nofpclass(nan inf) <4 x double> @100// CHECK: %hlsl.rcp = fdiv reassoc nnan ninf nsz arcp afn <4 x double> splat (double 1.000000e+00), %{{.*}}101// CHECK: ret <4 x double> %hlsl.rcp102double4 test_rcp_double4(double4 p0) { return rcp(p0); }103