[SPIR-V][vk::SampledTexture] #5. Add remaining .Sample...() methods for vk::SampledTexture2D` type.

tools/clang/test/CodeGenSPIRV/texture.array.sample-bias.hlsl

@@ -43,9 +43,9 @@ float4 main(int2 offset : A) : SV_Target {
     float4 val3 = t3.SampleBias(gSampler, float4(1, 2, 3, 1), 0.5);
 
     float clamp;
-// CHECK:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:         [[t1_0:%[0-9]+]] = OpLoad %type_1d_image_array %t1
+// CHECK:         [[t1_0:%[0-9]+]] = OpLoad %type_1d_image_array %t1
 // CHECK-NEXT:   [[gSampler_2:%[0-9]+]] = OpLoad %type_sampler %gSampler
+// CHECK-NEXT:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT: [[sampledImg_2:%[0-9]+]] = OpSampledImage %type_sampled_image [[t1_0]] [[gSampler_2]]
 // CHECK-NEXT:            {{%[0-9]+}} = OpImageSampleImplicitLod %v4float [[sampledImg_2]] [[v2fc]] Bias|ConstOffset|MinLod %float_0_5 %int_1 [[clamp]]
     float4 val4 = t1.SampleBias(gSampler, float2(1, 1), 0.5, 1, clamp);
@@ -57,9 +57,9 @@ float4 main(int2 offset : A) : SV_Target {
     float4 val5 = t3.SampleBias(gSampler, float4(1, 2, 3, 1), 0.5, /*clamp*/ 2.5f);
 
     uint status;
-// CHECK:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:           [[t1_1:%[0-9]+]] = OpLoad %type_1d_image_array %t1
+// CHECK:           [[t1_1:%[0-9]+]] = OpLoad %type_1d_image_array %t1
 // CHECK-NEXT:     [[gSampler_4:%[0-9]+]] = OpLoad %type_sampler %gSampler
+// CHECK-NEXT:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT:   [[sampledImg_4:%[0-9]+]] = OpSampledImage %type_sampled_image [[t1_1]] [[gSampler_4]]
 // CHECK-NEXT: [[structResult:%[0-9]+]] = OpImageSparseSampleImplicitLod %SparseResidencyStruct [[sampledImg_4]] [[v2fc]] Bias|ConstOffset|MinLod %float_0_5 %int_1 [[clamp_0]]
 // CHECK-NEXT:       [[status:%[0-9]+]] = OpCompositeExtract %uint [[structResult]] 0

tools/clang/test/CodeGenSPIRV/texture.array.sample-cmp.hlsl

@@ -39,10 +39,10 @@ float4 main(int2 offset: A, float comparator: B) : SV_Target {
     float val3 = t3.SampleCmp(gSampler, float4(1, 2, 3, 1), comparator);
 
     float clamp;
-// CHECK:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:         [[t2_0:%[0-9]+]] = OpLoad %type_2d_image_array %t2
+// CHECK:         [[t2_0:%[0-9]+]] = OpLoad %type_2d_image_array %t2
 // CHECK-NEXT:   [[gSampler_2:%[0-9]+]] = OpLoad %type_sampler %gSampler
 // CHECK-NEXT: [[comparator_2:%[0-9]+]] = OpLoad %float %comparator
+// CHECK-NEXT:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT: [[sampledImg_2:%[0-9]+]] = OpSampledImage %type_sampled_image_0 [[t2_0]] [[gSampler_2]]
 // CHECK-NEXT:            {{%[0-9]+}} = OpImageSampleDrefImplicitLod %float [[sampledImg_2]] [[v3fc]] [[comparator_2]] ConstOffset|MinLod [[v2ic]] [[clamp]]
     float val4 = t2.SampleCmp(gSampler, float3(1, 2, 1), comparator, 1, clamp);
@@ -55,10 +55,10 @@ float4 main(int2 offset: A, float comparator: B) : SV_Target {
     float val5 = t3.SampleCmp(gSampler, float4(1, 2, 3, 1), comparator, /*clamp*/ 1.5);
 
     uint status;
-// CHECK:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:           [[t2_1:%[0-9]+]] = OpLoad %type_2d_image_array %t2
+// CHECK:           [[t2_1:%[0-9]+]] = OpLoad %type_2d_image_array %t2
 // CHECK-NEXT:     [[gSampler_4:%[0-9]+]] = OpLoad %type_sampler %gSampler
 // CHECK-NEXT:   [[comparator_4:%[0-9]+]] = OpLoad %float %comparator
+// CHECK-NEXT:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT:   [[sampledImg_4:%[0-9]+]] = OpSampledImage %type_sampled_image_0 [[t2_1]] [[gSampler_4]]
 // CHECK-NEXT: [[structResult:%[0-9]+]] = OpImageSparseSampleDrefImplicitLod %SparseResidencyStruct [[sampledImg_4]] [[v3fc]] [[comparator_4]] ConstOffset|MinLod [[v2ic]] [[clamp_0]]
 // CHECK-NEXT:       [[status:%[0-9]+]] = OpCompositeExtract %uint [[structResult]] 0

tools/clang/test/CodeGenSPIRV/texture.array.sample-grad.hlsl

@@ -54,9 +54,9 @@ float4 main(int2 offset : A) : SV_Target {
     float4 val4 = t2.SampleGrad(gSampler, float3(1, 1, 1), float2(2, 2), float2(3, 3), 1, /*clamp*/2.5);
 
     float clamp;
-// CHECK:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:         [[t3_0:%[0-9]+]] = OpLoad %type_cube_image_array %t3
+// CHECK:         [[t3_0:%[0-9]+]] = OpLoad %type_cube_image_array %t3
 // CHECK-NEXT:   [[gSampler_3:%[0-9]+]] = OpLoad %type_sampler %gSampler
+// CHECK-NEXT:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT: [[sampledImg_3:%[0-9]+]] = OpSampledImage %type_sampled_image_1 [[t3_0]] [[gSampler_3]]
 // CHECK-NEXT:            {{%[0-9]+}} = OpImageSampleExplicitLod %v4float [[sampledImg_3]] [[v4f_1]] Grad|MinLod [[v3f_2]] [[v3f_3]] [[clamp]]
     float4 val5 = t3.SampleGrad(gSampler, float4(1, 1, 1, 1), float3(2, 2, 2), float3(3, 3, 3), clamp);
@@ -72,9 +72,9 @@ float4 main(int2 offset : A) : SV_Target {
 // CHECK-NEXT:                         OpStore %val6 [[result]]
     float4 val6 = t2.SampleGrad(gSampler, float3(1, 1, 1), float2(2, 2), float2(3, 3), 1, /*clamp*/2.5, status);
 
-// CHECK:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:           [[t3_1:%[0-9]+]] = OpLoad %type_cube_image_array %t3
+// CHECK:           [[t3_1:%[0-9]+]] = OpLoad %type_cube_image_array %t3
 // CHECK-NEXT:     [[gSampler_5:%[0-9]+]] = OpLoad %type_sampler %gSampler
+// CHECK-NEXT:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT:   [[sampledImg_5:%[0-9]+]] = OpSampledImage %type_sampled_image_1 [[t3_1]] [[gSampler_5]]
 // CHECK-NEXT: [[structResult_0:%[0-9]+]] = OpImageSparseSampleExplicitLod %SparseResidencyStruct [[sampledImg_5]] [[v4f_1]] Grad|MinLod [[v3f_2]] [[v3f_3]] [[clamp_0]]
 // CHECK-NEXT:       [[status_0:%[0-9]+]] = OpCompositeExtract %uint [[structResult_0]] 0

tools/clang/test/CodeGenSPIRV/texture.array.sample.hlsl

@@ -42,9 +42,9 @@ float4 main() : SV_Target {
     float4 val3 = t3.Sample(gSampler, float4(0.5, 0.25, 0.125, 1));
 
     float clamp;
-// CHECK:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:         [[t1_0:%[0-9]+]] = OpLoad %type_1d_image_array %t1
+// CHECK:         [[t1_0:%[0-9]+]] = OpLoad %type_1d_image_array %t1
 // CHECK-NEXT:   [[gSampler_2:%[0-9]+]] = OpLoad %type_sampler %gSampler
+// CHECK-NEXT:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT: [[sampledImg_2:%[0-9]+]] = OpSampledImage %type_sampled_image [[t1_0]] [[gSampler_2]]
 // CHECK-NEXT:            {{%[0-9]+}} = OpImageSampleImplicitLod %v4float [[sampledImg_2]] [[v2fc]] ConstOffset|MinLod %int_1 [[clamp]]
     float4 val4 = t1.Sample(gSampler, float2(0.5, 1), 1, clamp);
@@ -56,9 +56,9 @@ float4 main() : SV_Target {
     float4 val5 = t3.Sample(gSampler, float4(0.5, 0.25, 0.125, 1), /*clamp*/ 1.5);
 
     uint status;
-// CHECK:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:           [[t1_1:%[0-9]+]] = OpLoad %type_1d_image_array %t1
+// CHECK:           [[t1_1:%[0-9]+]] = OpLoad %type_1d_image_array %t1
 // CHECK-NEXT:     [[gSampler_4:%[0-9]+]] = OpLoad %type_sampler %gSampler
+// CHECK-NEXT:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT:   [[sampledImg_4:%[0-9]+]] = OpSampledImage %type_sampled_image [[t1_1]] [[gSampler_4]]
 // CHECK-NEXT: [[structResult:%[0-9]+]] = OpImageSparseSampleImplicitLod %SparseResidencyStruct [[sampledImg_4]] [[v2fc]] ConstOffset|MinLod %int_1 [[clamp_0]]
 // CHECK-NEXT:       [[status:%[0-9]+]] = OpCompositeExtract %uint [[structResult]] 0

tools/clang/test/CodeGenSPIRV/texture.sample-bias.hlsl

@@ -51,9 +51,9 @@ float4 main(int3 offset: A) : SV_Target {
     float4 val4 = t4.SampleBias(gSampler, float3(1, 2, 3), 0.5);
 
     float clamp;
-// CHECK:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:         [[t3_0:%[0-9]+]] = OpLoad %type_3d_image %t3
+// CHECK:         [[t3_0:%[0-9]+]] = OpLoad %type_3d_image %t3
 // CHECK-NEXT:   [[gSampler_3:%[0-9]+]] = OpLoad %type_sampler %gSampler
+// CHECK-NEXT:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT: [[sampledImg_3:%[0-9]+]] = OpSampledImage %type_sampled_image_1 [[t3_0]] [[gSampler_3]]
 // CHECK-NEXT:            {{%[0-9]+}} = OpImageSampleImplicitLod %v4float [[sampledImg_3]] [[v3fc]] Bias|ConstOffset|MinLod %float_0_5 [[v3ic]] [[clamp]]
     float4 val5 = t3.SampleBias(gSampler, float3(1, 2, 3), 0.5, 1, clamp);
@@ -65,9 +65,9 @@ float4 main(int3 offset: A) : SV_Target {
     float4 val6 = t4.SampleBias(gSampler, float3(1, 2, 3), 0.5, /*clamp*/ 2.5);
 
     uint status;
-// CHECK:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:           [[t3_1:%[0-9]+]] = OpLoad %type_3d_image %t3
+// CHECK:           [[t3_1:%[0-9]+]] = OpLoad %type_3d_image %t3
 // CHECK-NEXT:     [[gSampler_5:%[0-9]+]] = OpLoad %type_sampler %gSampler
+// CHECK-NEXT:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT:   [[sampledImg_5:%[0-9]+]] = OpSampledImage %type_sampled_image_1 [[t3_1]] [[gSampler_5]]
 // CHECK-NEXT: [[structResult:%[0-9]+]] = OpImageSparseSampleImplicitLod %SparseResidencyStruct [[sampledImg_5]] [[v3fc]] Bias|ConstOffset|MinLod %float_0_5 [[v3ic]] [[clamp_0]]
 // CHECK-NEXT:       [[status:%[0-9]+]] = OpCompositeExtract %uint [[structResult]] 0

tools/clang/test/CodeGenSPIRV/texture.sample-cmp.hlsl

@@ -39,10 +39,10 @@ float4 main(int2 offset: A, float comparator: B) : SV_Target {
     float val4 = t4.SampleCmp(gSampler, float3(1, 2, 3), comparator);
 
     float clamp;
-// CHECK:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:         [[t2_0:%[0-9]+]] = OpLoad %type_2d_image %t2
+// CHECK:         [[t2_0:%[0-9]+]] = OpLoad %type_2d_image %t2
 // CHECK-NEXT:   [[gSampler_2:%[0-9]+]] = OpLoad %type_sampler %gSampler
 // CHECK-NEXT: [[comparator_2:%[0-9]+]] = OpLoad %float %comparator
+// CHECK-NEXT:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT: [[sampledImg_2:%[0-9]+]] = OpSampledImage %type_sampled_image_0 [[t2_0]] [[gSampler_2]]
 // CHECK-NEXT:            {{%[0-9]+}} = OpImageSampleDrefImplicitLod %float [[sampledImg_2]] [[v2fc]] [[comparator_2]] ConstOffset|MinLod [[v2ic]] [[clamp]]
     float val5 = t2.SampleCmp(gSampler, float2(1, 2), comparator, 1, clamp);
@@ -55,10 +55,10 @@ float4 main(int2 offset: A, float comparator: B) : SV_Target {
     float val6 = t4.SampleCmp(gSampler, float3(1, 2, 3), comparator, /*clamp*/2.5);
 
     uint status;
-// CHECK:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:           [[t2_1:%[0-9]+]] = OpLoad %type_2d_image %t2
+// CHECK:           [[t2_1:%[0-9]+]] = OpLoad %type_2d_image %t2
 // CHECK-NEXT:     [[gSampler_4:%[0-9]+]] = OpLoad %type_sampler %gSampler
 // CHECK-NEXT:   [[comparator_4:%[0-9]+]] = OpLoad %float %comparator
+// CHECK-NEXT:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT:   [[sampledImg_4:%[0-9]+]] = OpSampledImage %type_sampled_image_0 [[t2_1]] [[gSampler_4]]
 // CHECK-NEXT: [[structResult:%[0-9]+]] = OpImageSparseSampleDrefImplicitLod %SparseResidencyStruct [[sampledImg_4]] [[v2fc]] [[comparator_4]] ConstOffset|MinLod [[v2ic]] [[clamp_0]]
 // CHECK-NEXT:       [[status:%[0-9]+]] = OpCompositeExtract %uint [[structResult]] 0

tools/clang/test/CodeGenSPIRV/texture.sample-grad.hlsl

@@ -55,9 +55,9 @@ float4 main(int2 offset : A) : SV_Target {
     float4 val4 = t4.SampleGrad(gSampler, float3(1, 1, 1), float3(2, 2, 2), float3(3, 3, 3));
 
     float clamp;
-// CHECK:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:         [[t2_0:%[0-9]+]] = OpLoad %type_2d_image %t2
+// CHECK:         [[t2_0:%[0-9]+]] = OpLoad %type_2d_image %t2
 // CHECK-NEXT:   [[gSampler_3:%[0-9]+]] = OpLoad %type_sampler %gSampler
+// CHECK-NEXT:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT: [[sampledImg_3:%[0-9]+]] = OpSampledImage %type_sampled_image_0 [[t2_0]] [[gSampler_3]]
 // CHECK-NEXT:            {{%[0-9]+}} = OpImageSampleExplicitLod %v4float [[sampledImg_3]] [[v2f_1]] Grad|ConstOffset|MinLod [[v2f_2]] [[v2f_3]] [[v2i_3]] [[clamp]]
     float4 val5 = t2.SampleGrad(gSampler, float2(1, 1), float2(2, 2), float2(3, 3), 3, clamp);
@@ -69,9 +69,9 @@ float4 main(int2 offset : A) : SV_Target {
     float4 val6 = t4.SampleGrad(gSampler, float3(1, 1, 1), float3(2, 2, 2), float3(3, 3, 3), /*clamp*/3.5);
 
     uint status;
-// CHECK:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:           [[t2_1:%[0-9]+]] = OpLoad %type_2d_image %t2
+// CHECK:           [[t2_1:%[0-9]+]] = OpLoad %type_2d_image %t2
 // CHECK-NEXT:     [[gSampler_5:%[0-9]+]] = OpLoad %type_sampler %gSampler
+// CHECK-NEXT:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT:   [[sampledImg_5:%[0-9]+]] = OpSampledImage %type_sampled_image_0 [[t2_1]] [[gSampler_5]]
 // CHECK-NEXT: [[structResult:%[0-9]+]] = OpImageSparseSampleExplicitLod %SparseResidencyStruct [[sampledImg_5]] [[v2f_1]] Grad|ConstOffset|MinLod [[v2f_2]] [[v2f_3]] [[v2i_3]] [[clamp_0]]
 // CHECK-NEXT:       [[status:%[0-9]+]] = OpCompositeExtract %uint [[structResult]] 0

tools/clang/test/CodeGenSPIRV/texture.sample.hlsl

@@ -51,9 +51,9 @@ float4 main(int2 offset: A) : SV_Target {
     float4 val4 = t4.Sample(gSampler, float3(0.5, 0.25, 0.3));
 
     float clamp;
-// CHECK:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:         [[t2_0:%[0-9]+]] = OpLoad %type_2d_image %t2
+// CHECK:         [[t2_0:%[0-9]+]] = OpLoad %type_2d_image %t2
 // CHECK-NEXT:   [[gSampler_3:%[0-9]+]] = OpLoad %type_sampler %gSampler
+// CHECK-NEXT:           [[clamp:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT: [[sampledImg_3:%[0-9]+]] = OpSampledImage %type_sampled_image_0 [[t2_0]] [[gSampler_3]]
 // CHECK-NEXT:            {{%[0-9]+}} = OpImageSampleImplicitLod %v4float [[sampledImg_3]] [[v2fc]] ConstOffset|MinLod [[v2ic]] [[clamp]]
     float4 val5 = t2.Sample(gSampler, float2(0.5, 0.25), int2(2, 3), clamp);
@@ -65,9 +65,9 @@ float4 main(int2 offset: A) : SV_Target {
     float4 val6 = t4.Sample(gSampler, float3(0.5, 0.25, 0.3), /*clamp*/ 2.0f);
 
     uint status;
-// CHECK:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
-// CHECK-NEXT:           [[t2_1:%[0-9]+]] = OpLoad %type_2d_image %t2
+// CHECK:           [[t2_1:%[0-9]+]] = OpLoad %type_2d_image %t2
 // CHECK-NEXT:     [[gSampler_5:%[0-9]+]] = OpLoad %type_sampler %gSampler
+// CHECK-NEXT:             [[clamp_0:%[0-9]+]] = OpLoad %float %clamp
 // CHECK-NEXT:   [[sampledImg_5:%[0-9]+]] = OpSampledImage %type_sampled_image_0 [[t2_1]] [[gSampler_5]]
 // CHECK-NEXT: [[structResult:%[0-9]+]] = OpImageSparseSampleImplicitLod %SparseResidencyStruct [[sampledImg_5]] [[v2fc]] ConstOffset|MinLod [[v2ic]] [[clamp_0]]
 // CHECK-NEXT:       [[status:%[0-9]+]] = OpCompositeExtract %uint [[structResult]] 0

tools/clang/test/CodeGenSPIRV/vk.sampledtexture.cmp-level.hlsl

@@ -0,0 +1,32 @@
+// RUN: %dxc -T ps_6_0 -E main -fcgl %s -spirv | FileCheck %s
+
+// CHECK: OpCapability SparseResidency
+
+// CHECK: [[v2fc:%[0-9]+]] = OpConstantComposite %v2float %float_0_5 %float_0_25
+// CHECK: [[v2ic:%[0-9]+]] = OpConstantComposite %v2int %int_2 %int_3
+
+// CHECK: [[type_2d_image_1:%[a-zA-Z0-9_]+]] = OpTypeImage %float 2D 0 0 0 1 Unknown
+// CHECK: [[type_sampled_image_1:%[a-zA-Z0-9_]+]] = OpTypeSampledImage [[type_2d_image_1]]
+// CHECK: [[ptr_type_1:%[a-zA-Z0-9_]+]] = OpTypePointer UniformConstant [[type_sampled_image_1]]
+
+// CHECK: [[tex1:%[a-zA-Z0-9_]+]] = OpVariable [[ptr_type_1]] UniformConstant
+
+vk::SampledTexture2D<float4> tex1 : register(t0);
+
+float4 main() : SV_Target {
+// CHECK: [[tex1_load:%[a-zA-Z0-9_]+]] = OpLoad [[type_sampled_image_1]] [[tex1]]
+// CHECK: [[sampled_result1:%[a-zA-Z0-9_]+]] = OpImageSampleDrefExplicitLod %float [[tex1_load]] [[v2fc]] %float_2 Lod %float_1
+    float val1 = tex1.SampleCmpLevel(float2(0.5, 0.25), 2.0f, 1.0f);
+
+// CHECK: [[tex2_load:%[a-zA-Z0-9_]+]] = OpLoad [[type_sampled_image_1]] [[tex1]]
+// CHECK: [[sampled_result2:%[a-zA-Z0-9_]+]] = OpImageSampleDrefExplicitLod %float [[tex2_load]] [[v2fc]] %float_2 Lod|ConstOffset %float_1 [[v2ic]]
+    float val2 = tex1.SampleCmpLevel(float2(0.5, 0.25), 2.0f, 1.0f, int2(2,3));
+
+// CHECK: [[tex3_load:%[a-zA-Z0-9_]+]] = OpLoad [[type_sampled_image_1]] [[tex1]]
+// CHECK: [[sampled_result3:%[a-zA-Z0-9_]+]] = OpImageSparseSampleDrefExplicitLod %SparseResidencyStruct [[tex3_load]] [[v2fc]] %float_2 Lod|ConstOffset %float_1 [[v2ic]]
+// CHECK: [[status_0:%[a-zA-Z0-9_]+]] = OpCompositeExtract %uint [[sampled_result3]] 0
+// CHECK:                        OpStore %status [[status_0]]
+    uint status;
+    float val3 = tex1.SampleCmpLevel(float2(0.5, 0.25), 2.0f, 1.0f, int2(2,3), status);
+    return 1.0;
+}

tools/clang/test/CodeGenSPIRV/vk.sampledtexture.load.hlsl

@@ -0,0 +1,48 @@
+// RUN: %dxc -T ps_6_0 -E main -fcgl  %s -spirv | FileCheck %s
+
+
+vk::SampledTexture2D<float4> tex2D_F4 : register(t1);
+
+// CHECK: OpCapability SparseResidency
+
+// CHECK: [[v2ic:%[0-9]+]] = OpConstantComposite %v2int %int_1 %int_2
+
+// CHECK: %SparseResidencyStruct = OpTypeStruct %uint %v4float
+
+float4 main(int3 location: A) : SV_Target {
+    uint status;
+
+// CHECK:        [[loc:%[0-9]+]] = OpLoad %v3int %location
+// CHECK-NEXT: [[coord_0:%[0-9]+]] = OpVectorShuffle %v2int [[loc]] [[loc]] 0 1
+// CHECK-NEXT:   [[lod_0:%[0-9]+]] = OpCompositeExtract %int [[loc]] 2
+// CHECK-NEXT:    [[tex:%[0-9]+]] = OpLoad %type_sampled_image %tex2D_F4
+// CHECK-NEXT:    [[tex_img:%[0-9]+]] = OpImage %type_2d_image [[tex]]
+// CHECK-NEXT:       {{%[0-9]+}} = OpImageFetch %v4float [[tex_img]] [[coord_0]] Lod [[lod_0]]
+    float4 val1 = tex2D_F4.Load(location);
+
+// CHECK:        [[loc:%[0-9]+]] = OpLoad %v3int %location
+// CHECK-NEXT: [[coord_0:%[0-9]+]] = OpVectorShuffle %v2int [[loc]] [[loc]] 0 1
+// CHECK-NEXT:   [[lod_0:%[0-9]+]] = OpCompositeExtract %int [[loc]] 2
+// CHECK-NEXT:    [[tex:%[0-9]+]] = OpLoad %type_sampled_image %tex2D_F4
+// CHECK-NEXT:    [[tex_img:%[0-9]+]] = OpImage %type_2d_image [[tex]]
+// CHECK-NEXT:       {{%[0-9]+}} = OpImageFetch %v4float [[tex_img]] [[coord_0]] Lod|ConstOffset [[lod_0]] [[v2ic]]
+    float4 val2 = tex2D_F4.Load(location, int2(1, 2));
+
+/////////////////////////////////
+/// Using the Status argument ///
+/////////////////////////////////
+
+// CHECK:        [[loc:%[0-9]+]] = OpLoad %v3int %location
+// CHECK-NEXT: [[coord_0:%[0-9]+]] = OpVectorShuffle %v2int [[loc]] [[loc]] 0 1
+// CHECK-NEXT:   [[lod_0:%[0-9]+]] = OpCompositeExtract %int [[loc]] 2
+// CHECK-NEXT:    [[tex:%[0-9]+]] = OpLoad %type_sampled_image %tex2D_F4
+// CHECK-NEXT:    [[tex_img:%[0-9]+]] = OpImage %type_2d_image [[tex]]
+// CHECK-NEXT:[[structResult:%[0-9]+]] = OpImageSparseFetch %SparseResidencyStruct [[tex_img]] [[coord_0]] Lod|ConstOffset [[lod_0]] [[v2ic]]
+// CHECK-NEXT:      [[status:%[0-9]+]] = OpCompositeExtract %uint [[structResult]] 0
+// CHECK-NEXT:                        OpStore %status [[status]]
+// CHECK-NEXT:    [[v4result:%[0-9]+]] = OpCompositeExtract %v4float [[structResult]] 1
+// CHECK-NEXT:                        OpStore %val3 [[v4result]]
+    float4  val3 = tex2D_F4.Load(location, int2(1, 2), status);
+
+    return 1.0;
+}

tools/clang/test/CodeGenSPIRV/vk.sampledtexture.sample-bias.hlsl

@@ -0,0 +1,33 @@
+// RUN: %dxc -T ps_6_0 -E main -fcgl %s -spirv | FileCheck %s
+
+// CHECK: OpCapability MinLod
+// CHECK: OpCapability SparseResidency
+
+// CHECK: [[v2fc:%[0-9]+]] = OpConstantComposite %v2float %float_0_5 %float_0_25
+// CHECK: [[v2ic:%[0-9]+]] = OpConstantComposite %v2int %int_2 %int_3
+
+// CHECK: [[type_2d_image_1:%[a-zA-Z0-9_]+]] = OpTypeImage %float 2D 0 0 0 1 Unknown
+// CHECK: [[type_sampled_image_1:%[a-zA-Z0-9_]+]] = OpTypeSampledImage [[type_2d_image_1]]
+// CHECK: [[ptr_type_1:%[a-zA-Z0-9_]+]] = OpTypePointer UniformConstant [[type_sampled_image_1]]
+
+// CHECK: [[tex1:%[a-zA-Z0-9_]+]] = OpVariable [[ptr_type_1]] UniformConstant
+
+vk::SampledTexture2D<float4> tex1 : register(t0);
+
+float4 main() : SV_Target {
+// CHECK: [[tex1_load:%[a-zA-Z0-9_]+]] = OpLoad [[type_sampled_image_1]] [[tex1]]
+// CHECK: [[sampled_result1:%[a-zA-Z0-9_]+]] = OpImageSampleImplicitLod %v4float [[tex1_load]] [[v2fc]] Bias|ConstOffset %float_0_5 [[v2ic]]
+    float4 val1 = tex1.SampleBias(float2(0.5, 0.25), 0.5f, int2(2, 3));
+
+// CHECK: [[tex2_load:%[a-zA-Z0-9_]+]] = OpLoad [[type_sampled_image_1]] [[tex1]]
+// CHECK: [[sampled_result2:%[a-zA-Z0-9_]+]] = OpImageSampleImplicitLod %v4float [[tex2_load]] [[v2fc]] Bias|ConstOffset|MinLod %float_0_5 [[v2ic]] %float_2_5
+    float4 val2 = tex1.SampleBias(float2(0.5, 0.25), 0.5f, int2(2, 3), 2.5f);
+
+// CHECK: [[tex3_load:%[a-zA-Z0-9_]+]] = OpLoad [[type_sampled_image_1]] [[tex1]]
+// CHECK: [[sampled_result3:%[a-zA-Z0-9_]+]] = OpImageSparseSampleImplicitLod %SparseResidencyStruct [[tex3_load]] [[v2fc]] Bias|ConstOffset|MinLod %float_0_5 [[v2ic]] %float_2_5
+// CHECK: [[status_0:%[a-zA-Z0-9_]+]] = OpCompositeExtract %uint [[sampled_result3]] 0
+// CHECK:                        OpStore %status [[status_0]]
+    uint status;
+    float4 val3 = tex1.SampleBias(float2(0.5, 0.25), 0.5f, int2(2, 3), 2.5f, status);
+    return 1.0;
+}