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kbz_8
2026-05-06 23:44:13 +02:00
parent a5f787d80f
commit fd7038b853
1574 changed files with 365439 additions and 0 deletions
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vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/comp_pc_entry_point.amber
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[require]
VK_KHR_spirv_1_4
[compute shader spirv]
; Compute shader with push constnat.
;
; #version 430
;
; layout(push_constant) uniform pushConstants {
; int in_val;
; } u_pushConstants;
;
; layout(std430, binding = 0) buffer output_buffer
; {
; int out_SSBO[];
; };
;
; void main() {
; out_SSBO[gl_GlobalInvocationID.z] = u_pushConstants.in_val;
; }
OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint GLCompute %main "main" %_ %gl_GlobalInvocationID %u_pushConstants
OpExecutionMode %main LocalSize 1 1 1
OpSource GLSL 430
OpName %main "main"
OpName %output_buffer "output_buffer"
OpMemberName %output_buffer 0 "out_SSBO"
OpName %_ ""
OpName %gl_GlobalInvocationID "gl_GlobalInvocationID"
OpName %pushConstants "pushConstants"
OpMemberName %pushConstants 0 "in_val"
OpName %u_pushConstants "u_pushConstants"
OpDecorate %_runtimearr_int ArrayStride 4
OpMemberDecorate %output_buffer 0 Offset 0
OpDecorate %output_buffer Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 0
OpDecorate %gl_GlobalInvocationID BuiltIn GlobalInvocationId
OpMemberDecorate %pushConstants 0 Offset 0
OpDecorate %pushConstants Block
%void = OpTypeVoid
%3 = OpTypeFunction %void
%int = OpTypeInt 32 1
%_runtimearr_int = OpTypeRuntimeArray %int
%output_buffer = OpTypeStruct %_runtimearr_int
%_ptr_StorageBuffer_output_buffer = OpTypePointer StorageBuffer %output_buffer
%_ = OpVariable %_ptr_StorageBuffer_output_buffer StorageBuffer
%int_0 = OpConstant %int 0
%uint = OpTypeInt 32 0
%v3uint = OpTypeVector %uint 3
%_ptr_Input_v3uint = OpTypePointer Input %v3uint
%gl_GlobalInvocationID = OpVariable %_ptr_Input_v3uint Input
%uint_2 = OpConstant %uint 2
%_ptr_Input_uint = OpTypePointer Input %uint
%pushConstants = OpTypeStruct %int
%_ptr_PushConstant_pushConstants = OpTypePointer PushConstant %pushConstants
%u_pushConstants = OpVariable %_ptr_PushConstant_pushConstants PushConstant
%_ptr_PushConstant_int = OpTypePointer PushConstant %int
%_ptr_StorageBuffer_int = OpTypePointer StorageBuffer %int
%main = OpFunction %void None %3
%5 = OpLabel
%18 = OpAccessChain %_ptr_Input_uint %gl_GlobalInvocationID %uint_2
%19 = OpLoad %uint %18
%24 = OpAccessChain %_ptr_PushConstant_int %u_pushConstants %int_0
%25 = OpLoad %int %24
%27 = OpAccessChain %_ptr_StorageBuffer_int %_ %int_0 %19
OpStore %27 %25
OpReturn
OpFunctionEnd
[test]
uniform int 0 1
ssbo 0:0 subdata int 0 -1 -1
compute entrypoint main
compute 1 1 1
probe ssbo int 0:0 0 == 1 -1
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/comp_ssbo_entry_point.amber
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[require]
VK_KHR_spirv_1_4
[compute shader spirv]
; Compute shader with SSBO input and output.
; #version 430
;
; layout(std430, binding = 0) buffer input_buffer
; {
; int data_SSBO[];
; };
;
; layout(std430, binding = 1) buffer output_buffer
; {
; int out_SSBO[];
; };
;
; void main() {
; out_SSBO[gl_GlobalInvocationID.z] = data_SSBO[gl_GlobalInvocationID.z];
; }
OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint GLCompute %main "main" %_ %gl_GlobalInvocationID %__0
OpExecutionMode %main LocalSize 1 1 1
OpSource GLSL 430
OpName %main "main"
OpName %output_buffer "output_buffer"
OpMemberName %output_buffer 0 "out_SSBO"
OpName %_ ""
OpName %gl_GlobalInvocationID "gl_GlobalInvocationID"
OpName %input_buffer "input_buffer"
OpMemberName %input_buffer 0 "data_SSBO"
OpName %__0 ""
OpDecorate %_runtimearr_int ArrayStride 4
OpMemberDecorate %output_buffer 0 Offset 0
OpDecorate %output_buffer Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 1
OpDecorate %gl_GlobalInvocationID BuiltIn GlobalInvocationId
OpDecorate %_runtimearr_int_0 ArrayStride 4
OpMemberDecorate %input_buffer 0 Offset 0
OpDecorate %input_buffer Block
OpDecorate %__0 DescriptorSet 0
OpDecorate %__0 Binding 0
%void = OpTypeVoid
%3 = OpTypeFunction %void
%int = OpTypeInt 32 1
%_runtimearr_int = OpTypeRuntimeArray %int
%output_buffer = OpTypeStruct %_runtimearr_int
%_ptr_StorageBuffer_output_buffer = OpTypePointer StorageBuffer %output_buffer
%_ = OpVariable %_ptr_StorageBuffer_output_buffer StorageBuffer
%int_0 = OpConstant %int 0
%uint = OpTypeInt 32 0
%v3uint = OpTypeVector %uint 3
%_ptr_Input_v3uint = OpTypePointer Input %v3uint
%gl_GlobalInvocationID = OpVariable %_ptr_Input_v3uint Input
%uint_2 = OpConstant %uint 2
%_ptr_Input_uint = OpTypePointer Input %uint
%_runtimearr_int_0 = OpTypeRuntimeArray %int
%input_buffer = OpTypeStruct %_runtimearr_int_0
%_ptr_StorageBuffer_input_buffer = OpTypePointer StorageBuffer %input_buffer
%__0 = OpVariable %_ptr_StorageBuffer_input_buffer StorageBuffer
%_ptr_StorageBuffer_int = OpTypePointer StorageBuffer %int
%main = OpFunction %void None %3
%5 = OpLabel
%18 = OpAccessChain %_ptr_Input_uint %gl_GlobalInvocationID %uint_2
%19 = OpLoad %uint %18
%24 = OpAccessChain %_ptr_Input_uint %gl_GlobalInvocationID %uint_2
%25 = OpLoad %uint %24
%27 = OpAccessChain %_ptr_StorageBuffer_int %__0 %int_0 %25
%28 = OpLoad %int %27
%29 = OpAccessChain %_ptr_StorageBuffer_int %_ %int_0 %19
OpStore %29 %28
OpReturn
OpFunctionEnd
[test]
ssbo 0:0 subdata int 0 0 1
ssbo 0:1 subdata int 0 -1 -1
compute entrypoint main
compute 1 1 2
probe ssbo int 0:1 0 == 0 1
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/comp_ubo_entry_point.amber
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[require]
VK_KHR_spirv_1_4
[compute shader spirv]
; Compute shader with a UBO.
;
; #version 430
;
; layout(binding = 0) uniform input_buffer
; {
; int in_data[2];
; };
;
; layout(std430, binding = 1) buffer output_buffer
; {
; int out_SSBO[];
; };
;
; void main() {
; out_SSBO[gl_GlobalInvocationID.z] = in_data[gl_GlobalInvocationID.z];
; }
OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint GLCompute %main "main" %_ %gl_GlobalInvocationID %__0
OpExecutionMode %main LocalSize 1 1 1
OpSource GLSL 430
OpName %main "main"
OpName %output_buffer "output_buffer"
OpMemberName %output_buffer 0 "out_SSBO"
OpName %_ ""
OpName %gl_GlobalInvocationID "gl_GlobalInvocationID"
OpName %input_buffer "input_buffer"
OpMemberName %input_buffer 0 "in_data"
OpName %__0 ""
OpDecorate %_runtimearr_int ArrayStride 4
OpMemberDecorate %output_buffer 0 Offset 0
OpDecorate %output_buffer Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 1
OpDecorate %gl_GlobalInvocationID BuiltIn GlobalInvocationId
OpDecorate %_arr_int_uint_2 ArrayStride 16
OpMemberDecorate %input_buffer 0 Offset 0
OpDecorate %input_buffer Block
OpDecorate %__0 DescriptorSet 0
OpDecorate %__0 Binding 0
%void = OpTypeVoid
%3 = OpTypeFunction %void
%int = OpTypeInt 32 1
%_runtimearr_int = OpTypeRuntimeArray %int
%output_buffer = OpTypeStruct %_runtimearr_int
%_ptr_StorageBuffer_output_buffer = OpTypePointer StorageBuffer %output_buffer
%_ = OpVariable %_ptr_StorageBuffer_output_buffer StorageBuffer
%int_0 = OpConstant %int 0
%uint = OpTypeInt 32 0
%v3uint = OpTypeVector %uint 3
%_ptr_Input_v3uint = OpTypePointer Input %v3uint
%gl_GlobalInvocationID = OpVariable %_ptr_Input_v3uint Input
%uint_2 = OpConstant %uint 2
%_ptr_Input_uint = OpTypePointer Input %uint
%_arr_int_uint_2 = OpTypeArray %int %uint_2
%input_buffer = OpTypeStruct %_arr_int_uint_2
%_ptr_Uniform_input_buffer = OpTypePointer Uniform %input_buffer
%__0 = OpVariable %_ptr_Uniform_input_buffer Uniform
%_ptr_Uniform_int = OpTypePointer Uniform %int
%_ptr_StorageBuffer_int = OpTypePointer StorageBuffer %int
%main = OpFunction %void None %3
%5 = OpLabel
%18 = OpAccessChain %_ptr_Input_uint %gl_GlobalInvocationID %uint_2
%19 = OpLoad %uint %18
%24 = OpAccessChain %_ptr_Input_uint %gl_GlobalInvocationID %uint_2
%25 = OpLoad %uint %24
%27 = OpAccessChain %_ptr_Uniform_int %__0 %int_0 %25
%28 = OpLoad %int %27
%30 = OpAccessChain %_ptr_StorageBuffer_int %_ %int_0 %19
OpStore %30 %28
OpReturn
OpFunctionEnd
[test]
uniform ubo 0:0 int 0 0
uniform ubo 0:0 int 16 1
ssbo 0:1 subdata int 0 -1 -1
compute entrypoint main
compute 1 1 2
probe ssbo int 0:1 0 == 0 1
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/comp_workgroup_entry_point.amber
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[require]
VK_KHR_spirv_1_4
[compute shader spirv]
; #version 430
;
; layout(local_size_x = 2) in;
; layout(local_size_y = 2) in;
; layout(local_size_z = 1) in;
;
; layout(std430, binding = 1) buffer output_buffer
; {
; uint x[4];
; };
;
; shared uint wg_data[4];
;
; void main() {
; atomicExchange(wg_data[gl_LocalInvocationIndex], gl_LocalInvocationIndex);
; barrier();
; uint val = atomicExchange(wg_data[(gl_LocalInvocationIndex+1)%4], 0);
; x[gl_LocalInvocationIndex] = val;
; }
OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint GLCompute %main "main" %wg_data %gl_LocalInvocationIndex %_
OpExecutionMode %main LocalSize 2 2 1
OpSource GLSL 430
OpName %main "main"
OpName %wg_data "wg_data"
OpName %gl_LocalInvocationIndex "gl_LocalInvocationIndex"
OpName %val "val"
OpName %output_buffer "output_buffer"
OpMemberName %output_buffer 0 "x"
OpName %_ ""
OpDecorate %gl_LocalInvocationIndex BuiltIn LocalInvocationIndex
OpDecorate %_arr_uint_uint_4_0 ArrayStride 4
OpMemberDecorate %output_buffer 0 Offset 0
OpDecorate %output_buffer Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 1
OpDecorate %gl_WorkGroupSize BuiltIn WorkgroupSize
%void = OpTypeVoid
%3 = OpTypeFunction %void
%uint = OpTypeInt 32 0
%uint_4 = OpConstant %uint 4
%_arr_uint_uint_4 = OpTypeArray %uint %uint_4
%_ptr_Workgroup__arr_uint_uint_4 = OpTypePointer Workgroup %_arr_uint_uint_4
%wg_data = OpVariable %_ptr_Workgroup__arr_uint_uint_4 Workgroup
%_ptr_Input_uint = OpTypePointer Input %uint
%gl_LocalInvocationIndex = OpVariable %_ptr_Input_uint Input
%_ptr_Workgroup_uint = OpTypePointer Workgroup %uint
%uint_1 = OpConstant %uint 1
%uint_0 = OpConstant %uint 0
%_ptr_Function_uint = OpTypePointer Function %uint
%_arr_uint_uint_4_0 = OpTypeArray %uint %uint_4
%output_buffer = OpTypeStruct %_arr_uint_uint_4_0
%_ptr_StorageBuffer_output_buffer = OpTypePointer StorageBuffer %output_buffer
%_ = OpVariable %_ptr_StorageBuffer_output_buffer StorageBuffer
%int = OpTypeInt 32 1
%int_0 = OpConstant %int 0
%_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint
%v3uint = OpTypeVector %uint 3
%uint_2 = OpConstant %uint 2
%uint_264 = OpConstant %uint 264
%gl_WorkGroupSize = OpConstantComposite %v3uint %uint_2 %uint_2 %uint_1
%main = OpFunction %void None %3
%5 = OpLabel
%val = OpVariable %_ptr_Function_uint Function
%13 = OpLoad %uint %gl_LocalInvocationIndex
%15 = OpAccessChain %_ptr_Workgroup_uint %wg_data %13
%16 = OpLoad %uint %gl_LocalInvocationIndex
%19 = OpAtomicExchange %uint %15 %uint_1 %uint_0 %16
OpControlBarrier %uint_2 %uint_2 %uint_264
%22 = OpLoad %uint %gl_LocalInvocationIndex
%23 = OpIAdd %uint %22 %uint_1
%24 = OpUMod %uint %23 %uint_4
%25 = OpAccessChain %_ptr_Workgroup_uint %wg_data %24
%26 = OpAtomicExchange %uint %25 %uint_1 %uint_0 %uint_0
OpStore %val %26
%33 = OpLoad %uint %gl_LocalInvocationIndex
%34 = OpLoad %uint %val
%36 = OpAccessChain %_ptr_StorageBuffer_uint %_ %int_0 %33
OpStore %36 %34
OpReturn
OpFunctionEnd
[test]
ssbo 0:1 subdata int 0 -1 -1 -1 -1
compute entrypoint main
compute 1 1 1
probe ssbo int 0:1 0 == 1 2 3 0
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/frag_pc_entry_point.amber
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[require]
VK_KHR_spirv_1_4
[vertex shader passthrough]
[fragment shader spirv]
; A fragment shader with a push constant.
;
; #version 430
;
; layout(push_constant) uniform pushConstants {
; vec4 in_val;
; } u_pushConstants;
;
; layout(location = 0) out vec4 outColor;
;
; void main() {
; outColor = u_pushConstants.in_val;
; }
OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint Fragment %main "main" %outColor %u_pushConstants
OpExecutionMode %main OriginUpperLeft
OpSource GLSL 430
OpName %main "main"
OpName %outColor "outColor"
OpName %pushConstants "pushConstants"
OpMemberName %pushConstants 0 "in_val"
OpName %u_pushConstants "u_pushConstants"
OpDecorate %outColor Location 0
OpMemberDecorate %pushConstants 0 Offset 0
OpDecorate %pushConstants Block
%void = OpTypeVoid
%3 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
%outColor = OpVariable %_ptr_Output_v4float Output
%pushConstants = OpTypeStruct %v4float
%_ptr_PushConstant_pushConstants = OpTypePointer PushConstant %pushConstants
%u_pushConstants = OpVariable %_ptr_PushConstant_pushConstants PushConstant
%int = OpTypeInt 32 1
%int_0 = OpConstant %int 0
%_ptr_PushConstant_v4float = OpTypePointer PushConstant %v4float
%main = OpFunction %void None %3
%5 = OpLabel
%16 = OpAccessChain %_ptr_PushConstant_v4float %u_pushConstants %int_0
%17 = OpLoad %v4float %16
OpStore %outColor %17
OpReturn
OpFunctionEnd
[test]
uniform float 0 0.2 0.3 0.4 0.1
draw rect -1 -1 2 2
probe rect rgba (0, 0, 250, 250) (0.2 0.3 0.4 0.1)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/frag_ssbo_entry_point.amber
+62
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[require]
VK_KHR_spirv_1_4
[vertex shader passthrough]
[fragment shader spirv]
; A fragment shader with a ubo.
;
; #version 430
;
; layout(std430, binding = 0) buffer input_buffer
; {
; vec4 data_SSBO[];
; };
;
; layout(location = 0) out vec4 outColor;
;
; void main() {
; outColor = data_SSBO[0];
; }
OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint Fragment %main "main" %_ %outColor
OpExecutionMode %main OriginUpperLeft
OpSource GLSL 430
OpName %main "main"
OpName %outColor "outColor"
OpName %input_buffer "input_buffer"
OpMemberName %input_buffer 0 "data_SSBO"
OpName %_ ""
OpDecorate %outColor Location 0
OpDecorate %_runtimearr_v4float ArrayStride 16
OpMemberDecorate %input_buffer 0 Offset 0
OpDecorate %input_buffer Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 0
%void = OpTypeVoid
%3 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
%outColor = OpVariable %_ptr_Output_v4float Output
%_runtimearr_v4float = OpTypeRuntimeArray %v4float
%input_buffer = OpTypeStruct %_runtimearr_v4float
%_ptr_StorageBuffer_input_buffer = OpTypePointer StorageBuffer %input_buffer
%_ = OpVariable %_ptr_StorageBuffer_input_buffer StorageBuffer
%int = OpTypeInt 32 1
%int_0 = OpConstant %int 0
%_ptr_StorageBuffer_v4float = OpTypePointer StorageBuffer %v4float
%main = OpFunction %void None %3
%5 = OpLabel
%17 = OpAccessChain %_ptr_StorageBuffer_v4float %_ %int_0 %int_0
%18 = OpLoad %v4float %17
OpStore %outColor %18
OpReturn
OpFunctionEnd
[test]
ssbo 0:0 subdata float 0 0.2 0.3 0.4 0.1
draw rect -1 -1 2 2
probe rect rgba (0, 0, 250, 250) (0.2 0.3 0.4 0.1)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/frag_ubo_entry_point.amber
+60
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[require]
VK_KHR_spirv_1_4
[vertex shader passthrough]
[fragment shader spirv]
; A fragment shader with a ubo.
;
; #version 430
;
; layout(binding = 0) uniform input_buffer
; {
; vec4 in_data;
; };
;
; layout(location = 0) out vec4 outColor;
;
; void main() {
; outColor = in_data;
; }
OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint Fragment %main "main" %_ %outColor
OpExecutionMode %main OriginUpperLeft
OpSource GLSL 430
OpName %main "main"
OpName %outColor "outColor"
OpName %input_buffer "input_buffer"
OpMemberName %input_buffer 0 "in_data"
OpName %_ ""
OpDecorate %outColor Location 0
OpMemberDecorate %input_buffer 0 Offset 0
OpDecorate %input_buffer Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 0
%void = OpTypeVoid
%3 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
%outColor = OpVariable %_ptr_Output_v4float Output
%input_buffer = OpTypeStruct %v4float
%_ptr_Uniform_input_buffer = OpTypePointer Uniform %input_buffer
%_ = OpVariable %_ptr_Uniform_input_buffer Uniform
%int = OpTypeInt 32 1
%int_0 = OpConstant %int 0
%_ptr_Uniform_v4float = OpTypePointer Uniform %v4float
%main = OpFunction %void None %3
%5 = OpLabel
%16 = OpAccessChain %_ptr_Uniform_v4float %_ %int_0
%17 = OpLoad %v4float %16
OpStore %outColor %17
OpReturn
OpFunctionEnd
[test]
uniform ubo 0:0 float 0 0.2 0.3 0.4 0.1
draw rect -1 -1 2 2
probe rect rgba (0, 0, 250, 250) (0.2 0.3 0.4 0.1)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/geom_pc_entry_point.amber
+148
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@@ -0,0 +1,148 @@
[require]
VK_KHR_spirv_1_4
geometryShader
[vertex shader passthrough]
[geometry shader spirv]
; Test a geometry shader with a push constant in the OpEntryPoint.
; #version 450
;
; layout(triangles) in;
; layout(triangle_strip, max_vertices = 3) out;
;
; layout(push_constant) uniform pushConstants {
; float factor;
; } u_pushConstants;
;
; void main()
; {
; for( int i = 0; i < 3; i++ ) {
; vec3 point = gl_in[i].gl_Position.xyz;
; gl_Position = vec4(point * u_pushConstants.factor, 1.0);
; EmitVertex();
; }
; EndPrimitive();
; }
OpCapability Geometry
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint Geometry %main "main" %gl_in %_ %u_pushConstants
OpExecutionMode %main Triangles
OpExecutionMode %main Invocations 1
OpExecutionMode %main OutputTriangleStrip
OpExecutionMode %main OutputVertices 3
OpSource GLSL 450
OpName %main "main"
OpName %i "i"
OpName %point "point"
OpName %gl_PerVertex "gl_PerVertex"
OpMemberName %gl_PerVertex 0 "gl_Position"
OpMemberName %gl_PerVertex 1 "gl_PointSize"
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
OpName %gl_in "gl_in"
OpName %gl_PerVertex_0 "gl_PerVertex"
OpMemberName %gl_PerVertex_0 0 "gl_Position"
OpMemberName %gl_PerVertex_0 1 "gl_PointSize"
OpMemberName %gl_PerVertex_0 2 "gl_ClipDistance"
OpName %_ ""
OpName %pushConstants "pushConstants"
OpMemberName %pushConstants 0 "factor"
OpName %u_pushConstants "u_pushConstants"
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
OpDecorate %gl_PerVertex Block
OpMemberDecorate %gl_PerVertex_0 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex_0 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex_0 2 BuiltIn ClipDistance
OpDecorate %gl_PerVertex_0 Block
OpMemberDecorate %pushConstants 0 Offset 0
OpDecorate %pushConstants Block
%void = OpTypeVoid
%3 = OpTypeFunction %void
%int = OpTypeInt 32 1
%_ptr_Function_int = OpTypePointer Function %int
%int_0 = OpConstant %int 0
%int_3 = OpConstant %int 3
%bool = OpTypeBool
%float = OpTypeFloat 32
%v3float = OpTypeVector %float 3
%_ptr_Function_v3float = OpTypePointer Function %v3float
%v4float = OpTypeVector %float 4
%uint = OpTypeInt 32 0
%uint_1 = OpConstant %uint 1
%_arr_float_uint_1 = OpTypeArray %float %uint_1
%gl_PerVertex = OpTypeStruct %v4float %float %_arr_float_uint_1
%uint_3 = OpConstant %uint 3
%_arr_gl_PerVertex_uint_3 = OpTypeArray %gl_PerVertex %uint_3
%_ptr_Input__arr_gl_PerVertex_uint_3 = OpTypePointer Input %_arr_gl_PerVertex_uint_3
%gl_in = OpVariable %_ptr_Input__arr_gl_PerVertex_uint_3 Input
%_ptr_Input_v4float = OpTypePointer Input %v4float
%gl_PerVertex_0 = OpTypeStruct %v4float %float %_arr_float_uint_1
%_ptr_Output_gl_PerVertex_0 = OpTypePointer Output %gl_PerVertex_0
%_ = OpVariable %_ptr_Output_gl_PerVertex_0 Output
%pushConstants = OpTypeStruct %float
%_ptr_PushConstant_pushConstants = OpTypePointer PushConstant %pushConstants
%u_pushConstants = OpVariable %_ptr_PushConstant_pushConstants PushConstant
%_ptr_PushConstant_float = OpTypePointer PushConstant %float
%float_1 = OpConstant %float 1
%_ptr_Output_v4float = OpTypePointer Output %v4float
%int_1 = OpConstant %int 1
%main = OpFunction %void None %3
%5 = OpLabel
%i = OpVariable %_ptr_Function_int Function
%point = OpVariable %_ptr_Function_v3float Function
OpStore %i %int_0
OpBranch %10
%10 = OpLabel
OpLoopMerge %12 %13 None
OpBranch %14
%14 = OpLabel
%15 = OpLoad %int %i
%18 = OpSLessThan %bool %15 %int_3
OpBranchConditional %18 %11 %12
%11 = OpLabel
%32 = OpLoad %int %i
%34 = OpAccessChain %_ptr_Input_v4float %gl_in %32 %int_0
%35 = OpLoad %v4float %34
%36 = OpVectorShuffle %v3float %35 %35 0 1 2
OpStore %point %36
%40 = OpLoad %v3float %point
%45 = OpAccessChain %_ptr_PushConstant_float %u_pushConstants %int_0
%46 = OpLoad %float %45
%47 = OpVectorTimesScalar %v3float %40 %46
%49 = OpCompositeExtract %float %47 0
%50 = OpCompositeExtract %float %47 1
%51 = OpCompositeExtract %float %47 2
%52 = OpCompositeConstruct %v4float %49 %50 %51 %float_1
%54 = OpAccessChain %_ptr_Output_v4float %_ %int_0
OpStore %54 %52
OpEmitVertex
OpBranch %13
%13 = OpLabel
%55 = OpLoad %int %i
%57 = OpIAdd %int %55 %int_1
OpStore %i %57
OpBranch %10
%12 = OpLabel
OpEndPrimitive
OpReturn
OpFunctionEnd
[fragment shader]
#version 430
layout(location = 0) out vec4 outColor;
void main() {
outColor = vec4(0.5, 0.5, 0.5, 0.5);
}
[test]
uniform float 0 0.5
clear
draw rect -1 -1 2 2
probe rect rgba (62, 62, 125, 125) (0.5 0.5 0.5 0.5)
probe rect rgba (0, 0, 250, 62) (0.0 0.0 0.0 0.0)
probe rect rgba (0, 0, 62, 250) (0.0 0.0 0.0 0.0)
probe rect rgba (187, 0, 63, 250) (0.0 0.0 0.0 0.0)
probe rect rgba (0, 187, 250, 63) (0.0 0.0 0.0 0.0)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/geom_ssbo_entry_point.amber
+150
View File
@@ -0,0 +1,150 @@
[require]
VK_KHR_spirv_1_4
geometryShader
[vertex shader passthrough]
[geometry shader spirv]
; Test a geometry shader with an SSBO on the OpEntryPoint instruction.
; #version 450
;
; layout(triangles) in;
; layout(triangle_strip, max_vertices = 3) out;
;
; layout(std430, binding = 0) buffer input_buffer
; {
; float factor;
; };
;
; void main()
; {
; for( int i = 0; i < 3; i++ ) {
; vec3 point = gl_in[i].gl_Position.xyz;
; gl_Position = vec4(point * factor, 1.0);
; EmitVertex();
; }
; EndPrimitive();
; }
OpCapability Geometry
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint Geometry %main "main" %gl_in %_ %__0
OpExecutionMode %main Triangles
OpExecutionMode %main Invocations 1
OpExecutionMode %main OutputTriangleStrip
OpExecutionMode %main OutputVertices 3
OpSource GLSL 450
OpName %main "main"
OpName %i "i"
OpName %point "point"
OpName %gl_PerVertex "gl_PerVertex"
OpMemberName %gl_PerVertex 0 "gl_Position"
OpMemberName %gl_PerVertex 1 "gl_PointSize"
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
OpName %gl_in "gl_in"
OpName %gl_PerVertex_0 "gl_PerVertex"
OpMemberName %gl_PerVertex_0 0 "gl_Position"
OpMemberName %gl_PerVertex_0 1 "gl_PointSize"
OpMemberName %gl_PerVertex_0 2 "gl_ClipDistance"
OpName %_ ""
OpName %input_buffer "input_buffer"
OpMemberName %input_buffer 0 "factor"
OpName %__0 ""
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
OpDecorate %gl_PerVertex Block
OpMemberDecorate %gl_PerVertex_0 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex_0 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex_0 2 BuiltIn ClipDistance
OpDecorate %gl_PerVertex_0 Block
OpMemberDecorate %input_buffer 0 Offset 0
OpDecorate %input_buffer Block
OpDecorate %__0 DescriptorSet 0
OpDecorate %__0 Binding 0
%void = OpTypeVoid
%3 = OpTypeFunction %void
%int = OpTypeInt 32 1
%_ptr_Function_int = OpTypePointer Function %int
%int_0 = OpConstant %int 0
%int_3 = OpConstant %int 3
%bool = OpTypeBool
%float = OpTypeFloat 32
%v3float = OpTypeVector %float 3
%_ptr_Function_v3float = OpTypePointer Function %v3float
%v4float = OpTypeVector %float 4
%uint = OpTypeInt 32 0
%uint_1 = OpConstant %uint 1
%_arr_float_uint_1 = OpTypeArray %float %uint_1
%gl_PerVertex = OpTypeStruct %v4float %float %_arr_float_uint_1
%uint_3 = OpConstant %uint 3
%_arr_gl_PerVertex_uint_3 = OpTypeArray %gl_PerVertex %uint_3
%_ptr_Input__arr_gl_PerVertex_uint_3 = OpTypePointer Input %_arr_gl_PerVertex_uint_3
%gl_in = OpVariable %_ptr_Input__arr_gl_PerVertex_uint_3 Input
%_ptr_Input_v4float = OpTypePointer Input %v4float
%gl_PerVertex_0 = OpTypeStruct %v4float %float %_arr_float_uint_1
%_ptr_Output_gl_PerVertex_0 = OpTypePointer Output %gl_PerVertex_0
%_ = OpVariable %_ptr_Output_gl_PerVertex_0 Output
%input_buffer = OpTypeStruct %float
%_ptr_StorageBuffer_input_buffer = OpTypePointer StorageBuffer %input_buffer
%__0 = OpVariable %_ptr_StorageBuffer_input_buffer StorageBuffer
%_ptr_StorageBuffer_float = OpTypePointer StorageBuffer %float
%float_1 = OpConstant %float 1
%_ptr_Output_v4float = OpTypePointer Output %v4float
%int_1 = OpConstant %int 1
%main = OpFunction %void None %3
%5 = OpLabel
%i = OpVariable %_ptr_Function_int Function
%point = OpVariable %_ptr_Function_v3float Function
OpStore %i %int_0
OpBranch %10
%10 = OpLabel
OpLoopMerge %12 %13 None
OpBranch %14
%14 = OpLabel
%15 = OpLoad %int %i
%18 = OpSLessThan %bool %15 %int_3
OpBranchConditional %18 %11 %12
%11 = OpLabel
%32 = OpLoad %int %i
%34 = OpAccessChain %_ptr_Input_v4float %gl_in %32 %int_0
%35 = OpLoad %v4float %34
%36 = OpVectorShuffle %v3float %35 %35 0 1 2
OpStore %point %36
%40 = OpLoad %v3float %point
%45 = OpAccessChain %_ptr_StorageBuffer_float %__0 %int_0
%46 = OpLoad %float %45
%47 = OpVectorTimesScalar %v3float %40 %46
%49 = OpCompositeExtract %float %47 0
%50 = OpCompositeExtract %float %47 1
%51 = OpCompositeExtract %float %47 2
%52 = OpCompositeConstruct %v4float %49 %50 %51 %float_1
%54 = OpAccessChain %_ptr_Output_v4float %_ %int_0
OpStore %54 %52
OpEmitVertex
OpBranch %13
%13 = OpLabel
%55 = OpLoad %int %i
%57 = OpIAdd %int %55 %int_1
OpStore %i %57
OpBranch %10
%12 = OpLabel
OpEndPrimitive
OpReturn
OpFunctionEnd
[fragment shader]
#version 430
layout(location = 0) out vec4 outColor;
void main() {
outColor = vec4(0.5, 0.5, 0.5, 0.5);
}
[test]
ssbo 0:0 subdata float 0 0.5
clear
draw rect -1 -1 2 2
probe rect rgba (62, 62, 125, 125) (0.5 0.5 0.5 0.5)
probe rect rgba (0, 0, 250, 62) (0.0 0.0 0.0 0.0)
probe rect rgba (0, 0, 62, 250) (0.0 0.0 0.0 0.0)
probe rect rgba (187, 0, 63, 250) (0.0 0.0 0.0 0.0)
probe rect rgba (0, 187, 250, 63) (0.0 0.0 0.0 0.0)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/geom_ubo_entry_point.amber
+151
View File
@@ -0,0 +1,151 @@
[require]
VK_KHR_spirv_1_4
geometryShader
[vertex shader passthrough]
[geometry shader spirv]
; Test a geometry shader with a UBO on the OpEntryPoint instruction.
; #version 450
;
; layout(triangles) in;
; layout(triangle_strip, max_vertices = 3) out;
;
; layout(binding = 0) uniform input_buffer
; {
; float factor;
; };
;
; void main()
; {
; for( int i = 0; i < 3; i++ ) {
; vec3 point = gl_in[i].gl_Position.xyz;
; gl_Position = vec4(point * factor, 1.0);
; EmitVertex();
; }
; EndPrimitive();
; }
OpCapability Geometry
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint Geometry %main "main" %gl_in %_ %__0
OpExecutionMode %main Triangles
OpExecutionMode %main Invocations 1
OpExecutionMode %main OutputTriangleStrip
OpExecutionMode %main OutputVertices 3
OpSource GLSL 450
OpName %main "main"
OpName %i "i"
OpName %point "point"
OpName %gl_PerVertex "gl_PerVertex"
OpMemberName %gl_PerVertex 0 "gl_Position"
OpMemberName %gl_PerVertex 1 "gl_PointSize"
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
OpName %gl_in "gl_in"
OpName %gl_PerVertex_0 "gl_PerVertex"
OpMemberName %gl_PerVertex_0 0 "gl_Position"
OpMemberName %gl_PerVertex_0 1 "gl_PointSize"
OpMemberName %gl_PerVertex_0 2 "gl_ClipDistance"
OpName %_ ""
OpName %input_buffer "input_buffer"
OpMemberName %input_buffer 0 "factor"
OpName %__0 ""
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
OpDecorate %gl_PerVertex Block
OpMemberDecorate %gl_PerVertex_0 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex_0 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex_0 2 BuiltIn ClipDistance
OpDecorate %gl_PerVertex_0 Block
OpMemberDecorate %input_buffer 0 Offset 0
OpDecorate %input_buffer Block
OpDecorate %__0 DescriptorSet 0
OpDecorate %__0 Binding 0
%void = OpTypeVoid
%3 = OpTypeFunction %void
%int = OpTypeInt 32 1
%_ptr_Function_int = OpTypePointer Function %int
%int_0 = OpConstant %int 0
%int_3 = OpConstant %int 3
%bool = OpTypeBool
%float = OpTypeFloat 32
%v3float = OpTypeVector %float 3
%_ptr_Function_v3float = OpTypePointer Function %v3float
%v4float = OpTypeVector %float 4
%uint = OpTypeInt 32 0
%uint_1 = OpConstant %uint 1
%_arr_float_uint_1 = OpTypeArray %float %uint_1
%gl_PerVertex = OpTypeStruct %v4float %float %_arr_float_uint_1
%uint_3 = OpConstant %uint 3
%_arr_gl_PerVertex_uint_3 = OpTypeArray %gl_PerVertex %uint_3
%_ptr_Input__arr_gl_PerVertex_uint_3 = OpTypePointer Input %_arr_gl_PerVertex_uint_3
%gl_in = OpVariable %_ptr_Input__arr_gl_PerVertex_uint_3 Input
%_ptr_Input_v4float = OpTypePointer Input %v4float
%gl_PerVertex_0 = OpTypeStruct %v4float %float %_arr_float_uint_1
%_ptr_Output_gl_PerVertex_0 = OpTypePointer Output %gl_PerVertex_0
%_ = OpVariable %_ptr_Output_gl_PerVertex_0 Output
%input_buffer = OpTypeStruct %float
%_ptr_Uniform_input_buffer = OpTypePointer Uniform %input_buffer
%__0 = OpVariable %_ptr_Uniform_input_buffer Uniform
%_ptr_Uniform_float = OpTypePointer Uniform %float
%float_1 = OpConstant %float 1
%_ptr_Output_v4float = OpTypePointer Output %v4float
%int_1 = OpConstant %int 1
%main = OpFunction %void None %3
%5 = OpLabel
%i = OpVariable %_ptr_Function_int Function
%point = OpVariable %_ptr_Function_v3float Function
OpStore %i %int_0
OpBranch %10
%10 = OpLabel
OpLoopMerge %12 %13 None
OpBranch %14
%14 = OpLabel
%15 = OpLoad %int %i
%18 = OpSLessThan %bool %15 %int_3
OpBranchConditional %18 %11 %12
%11 = OpLabel
%32 = OpLoad %int %i
%34 = OpAccessChain %_ptr_Input_v4float %gl_in %32 %int_0
%35 = OpLoad %v4float %34
%36 = OpVectorShuffle %v3float %35 %35 0 1 2
OpStore %point %36
%40 = OpLoad %v3float %point
%45 = OpAccessChain %_ptr_Uniform_float %__0 %int_0
%46 = OpLoad %float %45
%47 = OpVectorTimesScalar %v3float %40 %46
%49 = OpCompositeExtract %float %47 0
%50 = OpCompositeExtract %float %47 1
%51 = OpCompositeExtract %float %47 2
%52 = OpCompositeConstruct %v4float %49 %50 %51 %float_1
%54 = OpAccessChain %_ptr_Output_v4float %_ %int_0
OpStore %54 %52
OpEmitVertex
OpBranch %13
%13 = OpLabel
%55 = OpLoad %int %i
%57 = OpIAdd %int %55 %int_1
OpStore %i %57
OpBranch %10
%12 = OpLabel
OpEndPrimitive
OpReturn
OpFunctionEnd
[fragment shader]
#version 430
layout(location = 0) out vec4 outColor;
void main() {
outColor = vec4(0.5, 0.5, 0.5, 0.5);
}
[test]
uniform ubo 0:0 float 0 0.5
clear
draw rect -1 -1 2 2
probe rect rgba (62, 62, 125, 125) (0.5 0.5 0.5 0.5)
probe rect rgba (0, 0, 250, 62) (0.0 0.0 0.0 0.0)
probe rect rgba (0, 0, 62, 250) (0.0 0.0 0.0 0.0)
probe rect rgba (187, 0, 63, 250) (0.0 0.0 0.0 0.0)
probe rect rgba (0, 187, 250, 63) (0.0 0.0 0.0 0.0)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/tess_con_pc_entry_point.amber
+192
View File
@@ -0,0 +1,192 @@
[require]
VK_KHR_spirv_1_4
tessellationShader
[vertex shader]
#version 450
layout(location = 0) in vec4 position;
layout(location = 1) in vec4 vert_color;
layout(location = 0) out vec4 tsc_color;
void main() {
gl_Position = position;
tsc_color = vert_color;
}
[tessellation control shader spirv]
; Test tessellation control shader with push constant on entry point.
; But also modified to set gl_TessLevelInner gl_TessLevelOuter
; #version 450
; #extension GL_ARB_separate_shader_objects : enable
;
; layout(vertices = 3) out;
;
; layout(location = 0) in vec4 tsc_color[];
; layout(location = 0) out vec4 tse_color[];
;
; layout(push_constant) uniform pushConstants {
; vec4 in_val;
; } pc;
; #define ID gl_InvocationID
;
; void main()
; {
; gl_out[ID].gl_Position = gl_in[ID].gl_Position;
; tse_color[ID] = tsc_color[ID]+pc.in_val;
; }
OpCapability Tessellation
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint TessellationControl %main "main" %gl_out %gl_InvocationID %gl_in %tse_color %pc %tsc_color %gl_TessLevelInner %gl_TessLevelOuter
OpExecutionMode %main OutputVertices 3
OpSource GLSL 450
OpSourceExtension "GL_ARB_separate_shader_objects"
OpName %main "main"
OpName %gl_PerVertex "gl_PerVertex"
OpMemberName %gl_PerVertex 0 "gl_Position"
OpMemberName %gl_PerVertex 1 "gl_PointSize"
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex 3 "gl_CullDistance"
OpName %gl_out "gl_out"
OpName %gl_InvocationID "gl_InvocationID"
OpName %gl_PerVertex_0 "gl_PerVertex"
OpMemberName %gl_PerVertex_0 0 "gl_Position"
OpMemberName %gl_PerVertex_0 1 "gl_PointSize"
OpMemberName %gl_PerVertex_0 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex_0 3 "gl_CullDistance"
OpName %gl_in "gl_in"
OpName %tse_color "tse_color"
OpName %pushConstants "pushConstants"
OpMemberName %pushConstants 0 "in_val"
OpName %pc "pc"
OpName %tsc_color "tsc_color"
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex Block
OpDecorate %gl_InvocationID BuiltIn InvocationId
OpMemberDecorate %gl_PerVertex_0 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex_0 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex_0 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex_0 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex_0 Block
OpDecorate %tse_color Location 0
OpMemberDecorate %pushConstants 0 Offset 0
OpDecorate %pushConstants Block
OpDecorate %tsc_color Location 0
OpDecorate %gl_TessLevelInner BuiltIn TessLevelInner
OpDecorate %gl_TessLevelOuter BuiltIn TessLevelOuter
OpDecorate %gl_TessLevelInner Patch
OpDecorate %gl_TessLevelOuter Patch
%void = OpTypeVoid
%3 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%uint = OpTypeInt 32 0
%uint_1 = OpConstant %uint 1
%uint_2 = OpConstant %uint 2
%uint_4 = OpConstant %uint 4
%_arr_float_uint_1 = OpTypeArray %float %uint_1
%_arr_float_uint_2 = OpTypeArray %float %uint_2
%_arr_float_uint_4 = OpTypeArray %float %uint_4
%float_1 = OpConstant %float 1.0
%arr_2_1 = OpConstantComposite %_arr_float_uint_2 %float_1 %float_1
%arr_4_1 = OpConstantComposite %_arr_float_uint_4 %float_1 %float_1 %float_1 %float_1
%_ptr_Output__arr_float_uint_2 = OpTypePointer Output %_arr_float_uint_2
%_ptr_Output__arr_float_uint_4 = OpTypePointer Output %_arr_float_uint_4
%gl_TessLevelInner = OpVariable %_ptr_Output__arr_float_uint_2 Output %arr_2_1
%gl_TessLevelOuter = OpVariable %_ptr_Output__arr_float_uint_4 Output %arr_4_1
%gl_PerVertex = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%uint_3 = OpConstant %uint 3
%_arr_gl_PerVertex_uint_3 = OpTypeArray %gl_PerVertex %uint_3
%_ptr_Output__arr_gl_PerVertex_uint_3 = OpTypePointer Output %_arr_gl_PerVertex_uint_3
%gl_out = OpVariable %_ptr_Output__arr_gl_PerVertex_uint_3 Output
%int = OpTypeInt 32 1
%_ptr_Input_int = OpTypePointer Input %int
%gl_InvocationID = OpVariable %_ptr_Input_int Input
%int_0 = OpConstant %int 0
%gl_PerVertex_0 = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%uint_32 = OpConstant %uint 32
%_arr_gl_PerVertex_0_uint_32 = OpTypeArray %gl_PerVertex_0 %uint_32
%_ptr_Input__arr_gl_PerVertex_0_uint_32 = OpTypePointer Input %_arr_gl_PerVertex_0_uint_32
%gl_in = OpVariable %_ptr_Input__arr_gl_PerVertex_0_uint_32 Input
%_ptr_Input_v4float = OpTypePointer Input %v4float
%_ptr_Output_v4float = OpTypePointer Output %v4float
%_arr_v4float_uint_3 = OpTypeArray %v4float %uint_3
%_ptr_Output__arr_v4float_uint_3 = OpTypePointer Output %_arr_v4float_uint_3
%tse_color = OpVariable %_ptr_Output__arr_v4float_uint_3 Output
%pushConstants = OpTypeStruct %v4float
%_ptr_PushConstant_pushConstants = OpTypePointer PushConstant %pushConstants
%pc = OpVariable %_ptr_PushConstant_pushConstants PushConstant
%_ptr_PushConstant_v4float = OpTypePointer PushConstant %v4float
%_arr_v4float_uint_32 = OpTypeArray %v4float %uint_32
%_ptr_Input__arr_v4float_uint_32 = OpTypePointer Input %_arr_v4float_uint_32
%tsc_color = OpVariable %_ptr_Input__arr_v4float_uint_32 Input
%main = OpFunction %void None %3
%5 = OpLabel
%19 = OpLoad %int %gl_InvocationID
%26 = OpLoad %int %gl_InvocationID
%28 = OpAccessChain %_ptr_Input_v4float %gl_in %26 %int_0
%29 = OpLoad %v4float %28
%31 = OpAccessChain %_ptr_Output_v4float %gl_out %19 %int_0
OpStore %31 %29
%35 = OpLoad %int %gl_InvocationID
%36 = OpLoad %int %gl_InvocationID
%37 = OpAccessChain %_ptr_Input_v4float %tsc_color %36
%38 = OpLoad %v4float %37
%43 = OpAccessChain %_ptr_PushConstant_v4float %pc %int_0
%44 = OpLoad %v4float %43
%45 = OpFAdd %v4float %38 %44
%46 = OpAccessChain %_ptr_Output_v4float %tse_color %35
OpStore %46 %45
OpReturn
OpFunctionEnd
[tessellation evaluation shader]
#version 450
#extension GL_ARB_separate_shader_objects : enable
layout(triangles, equal_spacing, cw) in;
layout(location = 0) in vec4 tse_color[];
layout(location = 0) out vec4 frag_color;
void main()
{
vec4 p0 = gl_TessCoord.x * gl_in[0].gl_Position;
vec4 p1 = gl_TessCoord.y * gl_in[1].gl_Position;
vec4 p2 = gl_TessCoord.z * gl_in[2].gl_Position;
gl_Position = p0 + p1 + p2;
frag_color = tse_color[0];
}
[fragment shader]
#version 450
layout(location = 0) in vec4 frag_color;
layout(location = 0) out vec4 final_color;
void main() {
final_color = frag_color;
}
[vertex data]
# position vert_color
0/R8G8_SNORM 1/R8G8B8A8_UNORM
# Red for entire frame
# R8 G8 R8 G8 B8 A8
-128 -128 255 0 0 255
127 127 255 0 0 255
-128 127 255 0 0 255
-128 -128 255 0 0 255
127 127 255 0 0 255
127 -128 255 0 0 255
[test]
uniform float 0 0.0 0.0 0.3 0.0
clear
draw arrays PATCH_LIST 0 6
relative probe rect rgb (0.0, 0.0, 1.0, 1.0) (1.0, 0, 0.3)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/tess_con_ssbo_entry_point.amber
+196
View File
@@ -0,0 +1,196 @@
[require]
VK_KHR_spirv_1_4
tessellationShader
[vertex shader]
#version 450
layout(location = 0) in vec4 position;
layout(location = 1) in vec4 vert_color;
layout(location = 0) out vec4 tsc_color;
void main() {
gl_Position = position;
tsc_color = vert_color;
}
[tessellation control shader spirv]
; Test tessellation control shader with an ssbo on the entry point.
; #version 450
; #extension GL_ARB_separate_shader_objects : enable
;
; layout(vertices = 3) out;
;
; layout(location = 0) in vec4 tsc_color[];
; layout(location = 0) out vec4 tse_color[];
;
; #define ID gl_InvocationID
;
; layout(std430, binding = 0) buffer input_buffer
; {
; vec4 in_val;
; };
;
; void main()
; {
; gl_out[ID].gl_Position = gl_in[ID].gl_Position;
; tse_color[ID] = tsc_color[ID]+in_val;
; }
OpCapability Tessellation
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint TessellationControl %main "main" %gl_out %gl_InvocationID %gl_in %tse_color %_ %tsc_color %gl_TessLevelInner %gl_TessLevelOuter
OpExecutionMode %main OutputVertices 3
OpSource GLSL 450
OpSourceExtension "GL_ARB_separate_shader_objects"
OpName %main "main"
OpName %gl_PerVertex "gl_PerVertex"
OpMemberName %gl_PerVertex 0 "gl_Position"
OpMemberName %gl_PerVertex 1 "gl_PointSize"
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex 3 "gl_CullDistance"
OpName %gl_out "gl_out"
OpName %gl_InvocationID "gl_InvocationID"
OpName %gl_PerVertex_0 "gl_PerVertex"
OpMemberName %gl_PerVertex_0 0 "gl_Position"
OpMemberName %gl_PerVertex_0 1 "gl_PointSize"
OpMemberName %gl_PerVertex_0 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex_0 3 "gl_CullDistance"
OpName %gl_in "gl_in"
OpName %tse_color "tse_color"
OpName %input_buffer "input_buffer"
OpMemberName %input_buffer 0 "in_val"
OpName %_ ""
OpName %tsc_color "tsc_color"
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex Block
OpDecorate %gl_InvocationID BuiltIn InvocationId
OpMemberDecorate %gl_PerVertex_0 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex_0 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex_0 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex_0 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex_0 Block
OpDecorate %tse_color Location 0
OpMemberDecorate %input_buffer 0 Offset 0
OpDecorate %input_buffer Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 0
OpDecorate %tsc_color Location 0
OpDecorate %gl_TessLevelInner BuiltIn TessLevelInner
OpDecorate %gl_TessLevelOuter BuiltIn TessLevelOuter
OpDecorate %gl_TessLevelInner Patch
OpDecorate %gl_TessLevelOuter Patch
%void = OpTypeVoid
%3 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%uint = OpTypeInt 32 0
%uint_1 = OpConstant %uint 1
%uint_2 = OpConstant %uint 2
%uint_4 = OpConstant %uint 4
%_arr_float_uint_1 = OpTypeArray %float %uint_1
%_arr_float_uint_2 = OpTypeArray %float %uint_2
%_arr_float_uint_4 = OpTypeArray %float %uint_4
%float_1 = OpConstant %float 1.0
%arr_2_1 = OpConstantComposite %_arr_float_uint_2 %float_1 %float_1
%arr_4_1 = OpConstantComposite %_arr_float_uint_4 %float_1 %float_1 %float_1 %float_1
%_ptr_Output__arr_float_uint_2 = OpTypePointer Output %_arr_float_uint_2
%_ptr_Output__arr_float_uint_4 = OpTypePointer Output %_arr_float_uint_4
%gl_TessLevelInner = OpVariable %_ptr_Output__arr_float_uint_2 Output %arr_2_1
%gl_TessLevelOuter = OpVariable %_ptr_Output__arr_float_uint_4 Output %arr_4_1
%gl_PerVertex = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%uint_3 = OpConstant %uint 3
%_arr_gl_PerVertex_uint_3 = OpTypeArray %gl_PerVertex %uint_3
%_ptr_Output__arr_gl_PerVertex_uint_3 = OpTypePointer Output %_arr_gl_PerVertex_uint_3
%gl_out = OpVariable %_ptr_Output__arr_gl_PerVertex_uint_3 Output
%int = OpTypeInt 32 1
%_ptr_Input_int = OpTypePointer Input %int
%gl_InvocationID = OpVariable %_ptr_Input_int Input
%int_0 = OpConstant %int 0
%gl_PerVertex_0 = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%uint_32 = OpConstant %uint 32
%_arr_gl_PerVertex_0_uint_32 = OpTypeArray %gl_PerVertex_0 %uint_32
%_ptr_Input__arr_gl_PerVertex_0_uint_32 = OpTypePointer Input %_arr_gl_PerVertex_0_uint_32
%gl_in = OpVariable %_ptr_Input__arr_gl_PerVertex_0_uint_32 Input
%_ptr_Input_v4float = OpTypePointer Input %v4float
%_ptr_Output_v4float = OpTypePointer Output %v4float
%_arr_v4float_uint_3 = OpTypeArray %v4float %uint_3
%_ptr_Output__arr_v4float_uint_3 = OpTypePointer Output %_arr_v4float_uint_3
%tse_color = OpVariable %_ptr_Output__arr_v4float_uint_3 Output
%input_buffer = OpTypeStruct %v4float
%_ptr_StorageBuffer_input_buffer = OpTypePointer StorageBuffer %input_buffer
%_ = OpVariable %_ptr_StorageBuffer_input_buffer StorageBuffer
%_ptr_StorageBuffer_v4float = OpTypePointer StorageBuffer %v4float
%_arr_v4float_uint_32 = OpTypeArray %v4float %uint_32
%_ptr_Input__arr_v4float_uint_32 = OpTypePointer Input %_arr_v4float_uint_32
%tsc_color = OpVariable %_ptr_Input__arr_v4float_uint_32 Input
%main = OpFunction %void None %3
%5 = OpLabel
%19 = OpLoad %int %gl_InvocationID
%26 = OpLoad %int %gl_InvocationID
%28 = OpAccessChain %_ptr_Input_v4float %gl_in %26 %int_0
%29 = OpLoad %v4float %28
%31 = OpAccessChain %_ptr_Output_v4float %gl_out %19 %int_0
OpStore %31 %29
%35 = OpLoad %int %gl_InvocationID
%36 = OpLoad %int %gl_InvocationID
%37 = OpAccessChain %_ptr_Input_v4float %tsc_color %36
%38 = OpLoad %v4float %37
%43 = OpAccessChain %_ptr_StorageBuffer_v4float %_ %int_0
%44 = OpLoad %v4float %43
%45 = OpFAdd %v4float %38 %44
%46 = OpAccessChain %_ptr_Output_v4float %tse_color %35
OpStore %46 %45
OpReturn
OpFunctionEnd
[tessellation evaluation shader]
#version 450
#extension GL_ARB_separate_shader_objects : enable
layout(triangles, equal_spacing, cw) in;
layout(location = 0) in vec4 tse_color[];
layout(location = 0) out vec4 frag_color;
void main()
{
vec4 p0 = gl_TessCoord.x * gl_in[0].gl_Position;
vec4 p1 = gl_TessCoord.y * gl_in[1].gl_Position;
vec4 p2 = gl_TessCoord.z * gl_in[2].gl_Position;
gl_Position = p0 + p1 + p2;
frag_color = tse_color[0];
}
[fragment shader]
#version 450
layout(location = 0) in vec4 frag_color;
layout(location = 0) out vec4 final_color;
void main() {
final_color = frag_color;
}
[vertex data]
# position vert_color
0/R8G8_SNORM 1/R8G8B8A8_UNORM
# Red for entire frame
# R8 G8 R8 G8 B8 A8
-128 -128 255 0 0 255
127 127 255 0 0 255
-128 127 255 0 0 255
-128 -128 255 0 0 255
127 127 255 0 0 255
127 -128 255 0 0 255
[test]
ssbo 0:0 subdata float 0 0.0 0.0 0.3 0.0
clear
draw arrays PATCH_LIST 0 6
relative probe rect rgb (0.0, 0.0, 1.0, 1.0) (1.0, 0, 0.3)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/tess_con_ubo_entry_point.amber
+195
View File
@@ -0,0 +1,195 @@
[require]
VK_KHR_spirv_1_4
tessellationShader
[vertex shader]
#version 450
layout(location = 0) in vec4 position;
layout(location = 1) in vec4 vert_color;
layout(location = 0) out vec4 tsc_color;
void main() {
gl_Position = position;
tsc_color = vert_color;
}
[tessellation control shader spirv]
; Test tessellation control shader with a ubo on the entry point.
; #version 450
; #extension GL_ARB_separate_shader_objects : enable
;
; layout(vertices = 3) out;
;
; layout(location = 0) in vec4 tsc_color[];
; layout(location = 0) out vec4 tse_color[];
;
; #define ID gl_InvocationID
;
; layout(binding = 0) uniform input_buffer
; {
; vec4 in_val;
; };
;
; void main()
; {
; gl_out[ID].gl_Position = gl_in[ID].gl_Position;
; tse_color[ID] = tsc_color[ID]+in_val;
; }
OpCapability Tessellation
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint TessellationControl %main "main" %gl_out %gl_InvocationID %gl_in %tse_color %_ %tsc_color %gl_TessLevelInner %gl_TessLevelOuter
OpExecutionMode %main OutputVertices 3
OpSource GLSL 450
OpSourceExtension "GL_ARB_separate_shader_objects"
OpName %main "main"
OpName %gl_PerVertex "gl_PerVertex"
OpMemberName %gl_PerVertex 0 "gl_Position"
OpMemberName %gl_PerVertex 1 "gl_PointSize"
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex 3 "gl_CullDistance"
OpName %gl_out "gl_out"
OpName %gl_InvocationID "gl_InvocationID"
OpName %gl_PerVertex_0 "gl_PerVertex"
OpMemberName %gl_PerVertex_0 0 "gl_Position"
OpMemberName %gl_PerVertex_0 1 "gl_PointSize"
OpMemberName %gl_PerVertex_0 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex_0 3 "gl_CullDistance"
OpName %gl_in "gl_in"
OpName %tse_color "tse_color"
OpName %input_buffer "input_buffer"
OpMemberName %input_buffer 0 "in_val"
OpName %_ ""
OpName %tsc_color "tsc_color"
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex Block
OpDecorate %gl_InvocationID BuiltIn InvocationId
OpMemberDecorate %gl_PerVertex_0 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex_0 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex_0 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex_0 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex_0 Block
OpDecorate %tse_color Location 0
OpMemberDecorate %input_buffer 0 Offset 0
OpDecorate %input_buffer Block
OpDecorate %_ DescriptorSet 0
OpDecorate %_ Binding 0
OpDecorate %tsc_color Location 0
OpDecorate %gl_TessLevelInner BuiltIn TessLevelInner
OpDecorate %gl_TessLevelOuter BuiltIn TessLevelOuter
OpDecorate %gl_TessLevelInner Patch
OpDecorate %gl_TessLevelOuter Patch
%void = OpTypeVoid
%3 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%uint = OpTypeInt 32 0
%uint_1 = OpConstant %uint 1
%uint_2 = OpConstant %uint 2
%uint_4 = OpConstant %uint 4
%_arr_float_uint_1 = OpTypeArray %float %uint_1
%gl_PerVertex = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%uint_3 = OpConstant %uint 3
%_arr_gl_PerVertex_uint_3 = OpTypeArray %gl_PerVertex %uint_3
%_ptr_Output__arr_gl_PerVertex_uint_3 = OpTypePointer Output %_arr_gl_PerVertex_uint_3
%gl_out = OpVariable %_ptr_Output__arr_gl_PerVertex_uint_3 Output
%int = OpTypeInt 32 1
%_arr_float_uint_2 = OpTypeArray %float %uint_2
%_arr_float_uint_4 = OpTypeArray %float %uint_4
%float_1 = OpConstant %float 1.0
%arr_2_1 = OpConstantComposite %_arr_float_uint_2 %float_1 %float_1
%arr_4_1 = OpConstantComposite %_arr_float_uint_4 %float_1 %float_1 %float_1 %float_1
%_ptr_Output__arr_float_uint_2 = OpTypePointer Output %_arr_float_uint_2
%_ptr_Output__arr_float_uint_4 = OpTypePointer Output %_arr_float_uint_4
%gl_TessLevelInner = OpVariable %_ptr_Output__arr_float_uint_2 Output %arr_2_1
%gl_TessLevelOuter = OpVariable %_ptr_Output__arr_float_uint_4 Output %arr_4_1
%_ptr_Input_int = OpTypePointer Input %int
%gl_InvocationID = OpVariable %_ptr_Input_int Input
%int_0 = OpConstant %int 0
%gl_PerVertex_0 = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%uint_32 = OpConstant %uint 32
%_arr_gl_PerVertex_0_uint_32 = OpTypeArray %gl_PerVertex_0 %uint_32
%_ptr_Input__arr_gl_PerVertex_0_uint_32 = OpTypePointer Input %_arr_gl_PerVertex_0_uint_32
%gl_in = OpVariable %_ptr_Input__arr_gl_PerVertex_0_uint_32 Input
%_ptr_Input_v4float = OpTypePointer Input %v4float
%_ptr_Output_v4float = OpTypePointer Output %v4float
%_arr_v4float_uint_3 = OpTypeArray %v4float %uint_3
%_ptr_Output__arr_v4float_uint_3 = OpTypePointer Output %_arr_v4float_uint_3
%tse_color = OpVariable %_ptr_Output__arr_v4float_uint_3 Output
%input_buffer = OpTypeStruct %v4float
%_ptr_Uniform_input_buffer = OpTypePointer Uniform %input_buffer
%_ = OpVariable %_ptr_Uniform_input_buffer Uniform
%_ptr_Uniform_v4float = OpTypePointer Uniform %v4float
%_arr_v4float_uint_32 = OpTypeArray %v4float %uint_32
%_ptr_Input__arr_v4float_uint_32 = OpTypePointer Input %_arr_v4float_uint_32
%tsc_color = OpVariable %_ptr_Input__arr_v4float_uint_32 Input
%main = OpFunction %void None %3
%5 = OpLabel
%19 = OpLoad %int %gl_InvocationID
%26 = OpLoad %int %gl_InvocationID
%28 = OpAccessChain %_ptr_Input_v4float %gl_in %26 %int_0
%29 = OpLoad %v4float %28
%31 = OpAccessChain %_ptr_Output_v4float %gl_out %19 %int_0
OpStore %31 %29
%35 = OpLoad %int %gl_InvocationID
%36 = OpLoad %int %gl_InvocationID
%37 = OpAccessChain %_ptr_Input_v4float %tsc_color %36
%38 = OpLoad %v4float %37
%43 = OpAccessChain %_ptr_Uniform_v4float %_ %int_0
%44 = OpLoad %v4float %43
%45 = OpFAdd %v4float %38 %44
%46 = OpAccessChain %_ptr_Output_v4float %tse_color %35
OpStore %46 %45
OpReturn
OpFunctionEnd
[tessellation evaluation shader]
#version 450
#extension GL_ARB_separate_shader_objects : enable
layout(triangles, equal_spacing, cw) in;
layout(location = 0) in vec4 tse_color[];
layout(location = 0) out vec4 frag_color;
void main()
{
vec4 p0 = gl_TessCoord.x * gl_in[0].gl_Position;
vec4 p1 = gl_TessCoord.y * gl_in[1].gl_Position;
vec4 p2 = gl_TessCoord.z * gl_in[2].gl_Position;
gl_Position = p0 + p1 + p2;
frag_color = tse_color[0];
}
[fragment shader]
#version 450
layout(location = 0) in vec4 frag_color;
layout(location = 0) out vec4 final_color;
void main() {
final_color = frag_color;
}
[vertex data]
# position vert_color
0/R8G8_SNORM 1/R8G8B8A8_UNORM
# Red for entire frame
# R8 G8 R8 G8 B8 A8
-128 -128 255 0 0 255
127 127 255 0 0 255
-128 127 255 0 0 255
-128 -128 255 0 0 255
127 127 255 0 0 255
127 -128 255 0 0 255
[test]
uniform ubo 0:0 float 0 0.0 0.0 0.3 0.0
clear
draw arrays PATCH_LIST 0 6
relative probe rect rgb (0.0, 0.0, 1.0, 1.0) (1.0, 0, 0.3)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/tess_eval_pc_entry_point.amber
+210
View File
@@ -0,0 +1,210 @@
[require]
VK_KHR_spirv_1_4
tessellationShader
[vertex shader]
#version 450
layout(location = 0) in vec4 position;
layout(location = 1) in vec4 vert_color;
layout(location = 0) out vec4 tsc_color;
void main() {
gl_Position = position;
tsc_color = vert_color;
}
[tessellation control shader]
#version 450
#extension GL_ARB_separate_shader_objects : enable
layout(vertices = 3) out;
layout(location = 0) in vec4 tsc_color[];
layout(location = 0) out vec4 tse_color[];
#define ID gl_InvocationID
void main()
{
gl_out[ID].gl_Position = gl_in[ID].gl_Position;
tse_color[ID] = tsc_color[ID];
gl_TessLevelOuter[0] = 1.0;
gl_TessLevelOuter[1] = 1.0;
gl_TessLevelOuter[2] = 1.0;
gl_TessLevelInner[0] = 1.0;
gl_TessLevelInner[1] = 1.0;
}
[tessellation evaluation shader spirv]
; Test tessellation evaluation shader with a push constant on the entry point.
; #version 450
; #extension GL_ARB_separate_shader_objects : enable
;
; layout(triangles, equal_spacing, cw) in;
;
; layout(location = 0) in vec4 tse_color[];
; layout(location = 0) out vec4 frag_color;
;
; layout(push_constant) uniform pushConstants {
; vec4 in_val;
; } pc;
;
; void main()
; {
; vec4 p0 = gl_TessCoord.x * gl_in[0].gl_Position;
; vec4 p1 = gl_TessCoord.y * gl_in[1].gl_Position;
; vec4 p2 = gl_TessCoord.z * gl_in[2].gl_Position;
; gl_Position = p0 + p1 + p2;
; frag_color = tse_color[0]+pc.in_val;
; }
OpCapability Tessellation
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint TessellationEvaluation %main "main" %gl_TessCoord %gl_in %_ %frag_color %tse_color %pc
OpExecutionMode %main Triangles
OpExecutionMode %main SpacingEqual
OpExecutionMode %main VertexOrderCw
OpSource GLSL 450
OpSourceExtension "GL_ARB_separate_shader_objects"
OpName %main "main"
OpName %p0 "p0"
OpName %gl_TessCoord "gl_TessCoord"
OpName %gl_PerVertex "gl_PerVertex"
OpMemberName %gl_PerVertex 0 "gl_Position"
OpMemberName %gl_PerVertex 1 "gl_PointSize"
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex 3 "gl_CullDistance"
OpName %gl_in "gl_in"
OpName %p1 "p1"
OpName %p2 "p2"
OpName %gl_PerVertex_0 "gl_PerVertex"
OpMemberName %gl_PerVertex_0 0 "gl_Position"
OpMemberName %gl_PerVertex_0 1 "gl_PointSize"
OpMemberName %gl_PerVertex_0 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex_0 3 "gl_CullDistance"
OpName %_ ""
OpName %frag_color "frag_color"
OpName %tse_color "tse_color"
OpName %pushConstants "pushConstants"
OpMemberName %pushConstants 0 "in_val"
OpName %pc "pc"
OpDecorate %gl_TessCoord BuiltIn TessCoord
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex Block
OpMemberDecorate %gl_PerVertex_0 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex_0 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex_0 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex_0 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex_0 Block
OpDecorate %frag_color Location 0
OpDecorate %tse_color Location 0
OpMemberDecorate %pushConstants 0 Offset 0
OpDecorate %pushConstants Block
%void = OpTypeVoid
%3 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Function_v4float = OpTypePointer Function %v4float
%v3float = OpTypeVector %float 3
%_ptr_Input_v3float = OpTypePointer Input %v3float
%gl_TessCoord = OpVariable %_ptr_Input_v3float Input
%uint = OpTypeInt 32 0
%uint_0 = OpConstant %uint 0
%_ptr_Input_float = OpTypePointer Input %float
%uint_1 = OpConstant %uint 1
%_arr_float_uint_1 = OpTypeArray %float %uint_1
%gl_PerVertex = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%uint_32 = OpConstant %uint 32
%_arr_gl_PerVertex_uint_32 = OpTypeArray %gl_PerVertex %uint_32
%_ptr_Input__arr_gl_PerVertex_uint_32 = OpTypePointer Input %_arr_gl_PerVertex_uint_32
%gl_in = OpVariable %_ptr_Input__arr_gl_PerVertex_uint_32 Input
%int = OpTypeInt 32 1
%int_0 = OpConstant %int 0
%_ptr_Input_v4float = OpTypePointer Input %v4float
%int_1 = OpConstant %int 1
%uint_2 = OpConstant %uint 2
%int_2 = OpConstant %int 2
%gl_PerVertex_0 = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%_ptr_Output_gl_PerVertex_0 = OpTypePointer Output %gl_PerVertex_0
%_ = OpVariable %_ptr_Output_gl_PerVertex_0 Output
%_ptr_Output_v4float = OpTypePointer Output %v4float
%frag_color = OpVariable %_ptr_Output_v4float Output
%_arr_v4float_uint_32 = OpTypeArray %v4float %uint_32
%_ptr_Input__arr_v4float_uint_32 = OpTypePointer Input %_arr_v4float_uint_32
%tse_color = OpVariable %_ptr_Input__arr_v4float_uint_32 Input
%pushConstants = OpTypeStruct %v4float
%_ptr_PushConstant_pushConstants = OpTypePointer PushConstant %pushConstants
%pc = OpVariable %_ptr_PushConstant_pushConstants PushConstant
%_ptr_PushConstant_v4float = OpTypePointer PushConstant %v4float
%main = OpFunction %void None %3
%5 = OpLabel
%p0 = OpVariable %_ptr_Function_v4float Function
%p1 = OpVariable %_ptr_Function_v4float Function
%p2 = OpVariable %_ptr_Function_v4float Function
%16 = OpAccessChain %_ptr_Input_float %gl_TessCoord %uint_0
%17 = OpLoad %float %16
%28 = OpAccessChain %_ptr_Input_v4float %gl_in %int_0 %int_0
%29 = OpLoad %v4float %28
%30 = OpVectorTimesScalar %v4float %29 %17
OpStore %p0 %30
%32 = OpAccessChain %_ptr_Input_float %gl_TessCoord %uint_1
%33 = OpLoad %float %32
%35 = OpAccessChain %_ptr_Input_v4float %gl_in %int_1 %int_0
%36 = OpLoad %v4float %35
%37 = OpVectorTimesScalar %v4float %36 %33
OpStore %p1 %37
%40 = OpAccessChain %_ptr_Input_float %gl_TessCoord %uint_2
%41 = OpLoad %float %40
%43 = OpAccessChain %_ptr_Input_v4float %gl_in %int_2 %int_0
%44 = OpLoad %v4float %43
%45 = OpVectorTimesScalar %v4float %44 %41
OpStore %p2 %45
%49 = OpLoad %v4float %p0
%50 = OpLoad %v4float %p1
%51 = OpFAdd %v4float %49 %50
%52 = OpLoad %v4float %p2
%53 = OpFAdd %v4float %51 %52
%55 = OpAccessChain %_ptr_Output_v4float %_ %int_0
OpStore %55 %53
%60 = OpAccessChain %_ptr_Input_v4float %tse_color %int_0
%61 = OpLoad %v4float %60
%66 = OpAccessChain %_ptr_PushConstant_v4float %pc %int_0
%67 = OpLoad %v4float %66
%68 = OpFAdd %v4float %61 %67
OpStore %frag_color %68
OpReturn
OpFunctionEnd
[fragment shader]
#version 450
layout(location = 0) in vec4 frag_color;
layout(location = 0) out vec4 final_color;
void main() {
final_color = frag_color;
}
[vertex data]
# position vert_color
0/R8G8_SNORM 1/R8G8B8A8_UNORM
# Red for entire frame
# R8 G8 R8 G8 B8 A8
-128 -128 255 0 0 255
127 127 255 0 0 255
-128 127 255 0 0 255
-128 -128 255 0 0 255
127 127 255 0 0 255
127 -128 255 0 0 255
[test]
uniform float 0 0.0 0.0 0.3 0.0
clear
draw arrays PATCH_LIST 0 6
relative probe rect rgb (0.0, 0.0, 1.0, 1.0) (1.0, 0, 0.3)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/tess_eval_ssbo_entry_point.amber
+213
View File
@@ -0,0 +1,213 @@
[require]
VK_KHR_spirv_1_4
tessellationShader
[vertex shader]
#version 450
layout(location = 0) in vec4 position;
layout(location = 1) in vec4 vert_color;
layout(location = 0) out vec4 tsc_color;
void main() {
gl_Position = position;
tsc_color = vert_color;
}
[tessellation control shader]
#version 450
#extension GL_ARB_separate_shader_objects : enable
layout(vertices = 3) out;
layout(location = 0) in vec4 tsc_color[];
layout(location = 0) out vec4 tse_color[];
#define ID gl_InvocationID
void main()
{
gl_out[ID].gl_Position = gl_in[ID].gl_Position;
tse_color[ID] = tsc_color[ID];
gl_TessLevelOuter[0] = 1.0;
gl_TessLevelOuter[1] = 1.0;
gl_TessLevelOuter[2] = 1.0;
gl_TessLevelInner[0] = 1.0;
gl_TessLevelInner[1] = 1.0;
}
[tessellation evaluation shader spirv]
; Test tessellation evaluation shader with an SSBO on the entry point.
; #version 450
; #extension GL_ARB_separate_shader_objects : enable
;
; layout(triangles, equal_spacing, cw) in;
;
; layout(location = 0) in vec4 tse_color[];
; layout(location = 0) out vec4 frag_color;
;
; layout(std430, binding = 0) buffer input_buffer
; {
; vec4 in_val;
; };
;
; void main()
; {
; vec4 p0 = gl_TessCoord.x * gl_in[0].gl_Position;
; vec4 p1 = gl_TessCoord.y * gl_in[1].gl_Position;
; vec4 p2 = gl_TessCoord.z * gl_in[2].gl_Position;
; gl_Position = p0 + p1 + p2;
; frag_color = tse_color[0]+in_val;
; }
OpCapability Tessellation
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint TessellationEvaluation %main "main" %gl_TessCoord %gl_in %_ %frag_color %tse_color %__0
OpExecutionMode %main Triangles
OpExecutionMode %main SpacingEqual
OpExecutionMode %main VertexOrderCw
OpSource GLSL 450
OpSourceExtension "GL_ARB_separate_shader_objects"
OpName %main "main"
OpName %p0 "p0"
OpName %gl_TessCoord "gl_TessCoord"
OpName %gl_PerVertex "gl_PerVertex"
OpMemberName %gl_PerVertex 0 "gl_Position"
OpMemberName %gl_PerVertex 1 "gl_PointSize"
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex 3 "gl_CullDistance"
OpName %gl_in "gl_in"
OpName %p1 "p1"
OpName %p2 "p2"
OpName %gl_PerVertex_0 "gl_PerVertex"
OpMemberName %gl_PerVertex_0 0 "gl_Position"
OpMemberName %gl_PerVertex_0 1 "gl_PointSize"
OpMemberName %gl_PerVertex_0 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex_0 3 "gl_CullDistance"
OpName %_ ""
OpName %frag_color "frag_color"
OpName %tse_color "tse_color"
OpName %input_buffer "input_buffer"
OpMemberName %input_buffer 0 "in_val"
OpName %__0 ""
OpDecorate %gl_TessCoord BuiltIn TessCoord
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex Block
OpMemberDecorate %gl_PerVertex_0 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex_0 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex_0 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex_0 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex_0 Block
OpDecorate %frag_color Location 0
OpDecorate %tse_color Location 0
OpMemberDecorate %input_buffer 0 Offset 0
OpDecorate %input_buffer Block
OpDecorate %__0 DescriptorSet 0
OpDecorate %__0 Binding 0
%void = OpTypeVoid
%3 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Function_v4float = OpTypePointer Function %v4float
%v3float = OpTypeVector %float 3
%_ptr_Input_v3float = OpTypePointer Input %v3float
%gl_TessCoord = OpVariable %_ptr_Input_v3float Input
%uint = OpTypeInt 32 0
%uint_0 = OpConstant %uint 0
%_ptr_Input_float = OpTypePointer Input %float
%uint_1 = OpConstant %uint 1
%_arr_float_uint_1 = OpTypeArray %float %uint_1
%gl_PerVertex = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%uint_32 = OpConstant %uint 32
%_arr_gl_PerVertex_uint_32 = OpTypeArray %gl_PerVertex %uint_32
%_ptr_Input__arr_gl_PerVertex_uint_32 = OpTypePointer Input %_arr_gl_PerVertex_uint_32
%gl_in = OpVariable %_ptr_Input__arr_gl_PerVertex_uint_32 Input
%int = OpTypeInt 32 1
%int_0 = OpConstant %int 0
%_ptr_Input_v4float = OpTypePointer Input %v4float
%int_1 = OpConstant %int 1
%uint_2 = OpConstant %uint 2
%int_2 = OpConstant %int 2
%gl_PerVertex_0 = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%_ptr_Output_gl_PerVertex_0 = OpTypePointer Output %gl_PerVertex_0
%_ = OpVariable %_ptr_Output_gl_PerVertex_0 Output
%_ptr_Output_v4float = OpTypePointer Output %v4float
%frag_color = OpVariable %_ptr_Output_v4float Output
%_arr_v4float_uint_32 = OpTypeArray %v4float %uint_32
%_ptr_Input__arr_v4float_uint_32 = OpTypePointer Input %_arr_v4float_uint_32
%tse_color = OpVariable %_ptr_Input__arr_v4float_uint_32 Input
%input_buffer = OpTypeStruct %v4float
%_ptr_StorageBuffer_input_buffer = OpTypePointer StorageBuffer %input_buffer
%__0 = OpVariable %_ptr_StorageBuffer_input_buffer StorageBuffer
%_ptr_StorageBuffer_v4float = OpTypePointer StorageBuffer %v4float
%main = OpFunction %void None %3
%5 = OpLabel
%p0 = OpVariable %_ptr_Function_v4float Function
%p1 = OpVariable %_ptr_Function_v4float Function
%p2 = OpVariable %_ptr_Function_v4float Function
%16 = OpAccessChain %_ptr_Input_float %gl_TessCoord %uint_0
%17 = OpLoad %float %16
%28 = OpAccessChain %_ptr_Input_v4float %gl_in %int_0 %int_0
%29 = OpLoad %v4float %28
%30 = OpVectorTimesScalar %v4float %29 %17
OpStore %p0 %30
%32 = OpAccessChain %_ptr_Input_float %gl_TessCoord %uint_1
%33 = OpLoad %float %32
%35 = OpAccessChain %_ptr_Input_v4float %gl_in %int_1 %int_0
%36 = OpLoad %v4float %35
%37 = OpVectorTimesScalar %v4float %36 %33
OpStore %p1 %37
%40 = OpAccessChain %_ptr_Input_float %gl_TessCoord %uint_2
%41 = OpLoad %float %40
%43 = OpAccessChain %_ptr_Input_v4float %gl_in %int_2 %int_0
%44 = OpLoad %v4float %43
%45 = OpVectorTimesScalar %v4float %44 %41
OpStore %p2 %45
%49 = OpLoad %v4float %p0
%50 = OpLoad %v4float %p1
%51 = OpFAdd %v4float %49 %50
%52 = OpLoad %v4float %p2
%53 = OpFAdd %v4float %51 %52
%55 = OpAccessChain %_ptr_Output_v4float %_ %int_0
OpStore %55 %53
%60 = OpAccessChain %_ptr_Input_v4float %tse_color %int_0
%61 = OpLoad %v4float %60
%66 = OpAccessChain %_ptr_StorageBuffer_v4float %__0 %int_0
%67 = OpLoad %v4float %66
%68 = OpFAdd %v4float %61 %67
OpStore %frag_color %68
OpReturn
OpFunctionEnd
[fragment shader]
#version 450
layout(location = 0) in vec4 frag_color;
layout(location = 0) out vec4 final_color;
void main() {
final_color = frag_color;
}
[vertex data]
# position vert_color
0/R8G8_SNORM 1/R8G8B8A8_UNORM
# Red for entire frame
# R8 G8 R8 G8 B8 A8
-128 -128 255 0 0 255
127 127 255 0 0 255
-128 127 255 0 0 255
-128 -128 255 0 0 255
127 127 255 0 0 255
127 -128 255 0 0 255
[test]
ssbo 0:0 subdata float 0 0.0 0.0 0.3 0.0
clear
draw arrays PATCH_LIST 0 6
relative probe rect rgb (0.0, 0.0, 1.0, 1.0) (1.0, 0, 0.3)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/tess_eval_ubo_entry_point.amber
+213
View File
@@ -0,0 +1,213 @@
[require]
VK_KHR_spirv_1_4
tessellationShader
[vertex shader]
#version 450
layout(location = 0) in vec4 position;
layout(location = 1) in vec4 vert_color;
layout(location = 0) out vec4 tsc_color;
void main() {
gl_Position = position;
tsc_color = vert_color;
}
[tessellation control shader]
#version 450
#extension GL_ARB_separate_shader_objects : enable
layout(vertices = 3) out;
layout(location = 0) in vec4 tsc_color[];
layout(location = 0) out vec4 tse_color[];
#define ID gl_InvocationID
void main()
{
gl_out[ID].gl_Position = gl_in[ID].gl_Position;
tse_color[ID] = tsc_color[ID];
gl_TessLevelOuter[0] = 1.0;
gl_TessLevelOuter[1] = 1.0;
gl_TessLevelOuter[2] = 1.0;
gl_TessLevelInner[0] = 1.0;
gl_TessLevelInner[1] = 1.0;
}
[tessellation evaluation shader spirv]
; Test tessellation evaluation shader with a UBO on the entry point.
; #version 450
; #extension GL_ARB_separate_shader_objects : enable
;
; layout(triangles, equal_spacing, cw) in;
;
; layout(location = 0) in vec4 tse_color[];
; layout(location = 0) out vec4 frag_color;
;
; layout(binding = 0) uniform input_buffer
; {
; vec4 in_val;
; };
;
; void main()
; {
; vec4 p0 = gl_TessCoord.x * gl_in[0].gl_Position;
; vec4 p1 = gl_TessCoord.y * gl_in[1].gl_Position;
; vec4 p2 = gl_TessCoord.z * gl_in[2].gl_Position;
; gl_Position = p0 + p1 + p2;
; frag_color = tse_color[0]+in_val;
; }
OpCapability Tessellation
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint TessellationEvaluation %main "main" %gl_TessCoord %gl_in %_ %frag_color %tse_color %__0
OpExecutionMode %main Triangles
OpExecutionMode %main SpacingEqual
OpExecutionMode %main VertexOrderCw
OpSource GLSL 450
OpSourceExtension "GL_ARB_separate_shader_objects"
OpName %main "main"
OpName %p0 "p0"
OpName %gl_TessCoord "gl_TessCoord"
OpName %gl_PerVertex "gl_PerVertex"
OpMemberName %gl_PerVertex 0 "gl_Position"
OpMemberName %gl_PerVertex 1 "gl_PointSize"
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex 3 "gl_CullDistance"
OpName %gl_in "gl_in"
OpName %p1 "p1"
OpName %p2 "p2"
OpName %gl_PerVertex_0 "gl_PerVertex"
OpMemberName %gl_PerVertex_0 0 "gl_Position"
OpMemberName %gl_PerVertex_0 1 "gl_PointSize"
OpMemberName %gl_PerVertex_0 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex_0 3 "gl_CullDistance"
OpName %_ ""
OpName %frag_color "frag_color"
OpName %tse_color "tse_color"
OpName %input_buffer "input_buffer"
OpMemberName %input_buffer 0 "in_val"
OpName %__0 ""
OpDecorate %gl_TessCoord BuiltIn TessCoord
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex Block
OpMemberDecorate %gl_PerVertex_0 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex_0 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex_0 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex_0 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex_0 Block
OpDecorate %frag_color Location 0
OpDecorate %tse_color Location 0
OpMemberDecorate %input_buffer 0 Offset 0
OpDecorate %input_buffer Block
OpDecorate %__0 DescriptorSet 0
OpDecorate %__0 Binding 0
%void = OpTypeVoid
%3 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%_ptr_Function_v4float = OpTypePointer Function %v4float
%v3float = OpTypeVector %float 3
%_ptr_Input_v3float = OpTypePointer Input %v3float
%gl_TessCoord = OpVariable %_ptr_Input_v3float Input
%uint = OpTypeInt 32 0
%uint_0 = OpConstant %uint 0
%_ptr_Input_float = OpTypePointer Input %float
%uint_1 = OpConstant %uint 1
%_arr_float_uint_1 = OpTypeArray %float %uint_1
%gl_PerVertex = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%uint_32 = OpConstant %uint 32
%_arr_gl_PerVertex_uint_32 = OpTypeArray %gl_PerVertex %uint_32
%_ptr_Input__arr_gl_PerVertex_uint_32 = OpTypePointer Input %_arr_gl_PerVertex_uint_32
%gl_in = OpVariable %_ptr_Input__arr_gl_PerVertex_uint_32 Input
%int = OpTypeInt 32 1
%int_0 = OpConstant %int 0
%_ptr_Input_v4float = OpTypePointer Input %v4float
%int_1 = OpConstant %int 1
%uint_2 = OpConstant %uint 2
%int_2 = OpConstant %int 2
%gl_PerVertex_0 = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%_ptr_Output_gl_PerVertex_0 = OpTypePointer Output %gl_PerVertex_0
%_ = OpVariable %_ptr_Output_gl_PerVertex_0 Output
%_ptr_Output_v4float = OpTypePointer Output %v4float
%frag_color = OpVariable %_ptr_Output_v4float Output
%_arr_v4float_uint_32 = OpTypeArray %v4float %uint_32
%_ptr_Input__arr_v4float_uint_32 = OpTypePointer Input %_arr_v4float_uint_32
%tse_color = OpVariable %_ptr_Input__arr_v4float_uint_32 Input
%input_buffer = OpTypeStruct %v4float
%_ptr_Uniform_input_buffer = OpTypePointer Uniform %input_buffer
%__0 = OpVariable %_ptr_Uniform_input_buffer Uniform
%_ptr_Uniform_v4float = OpTypePointer Uniform %v4float
%main = OpFunction %void None %3
%5 = OpLabel
%p0 = OpVariable %_ptr_Function_v4float Function
%p1 = OpVariable %_ptr_Function_v4float Function
%p2 = OpVariable %_ptr_Function_v4float Function
%16 = OpAccessChain %_ptr_Input_float %gl_TessCoord %uint_0
%17 = OpLoad %float %16
%28 = OpAccessChain %_ptr_Input_v4float %gl_in %int_0 %int_0
%29 = OpLoad %v4float %28
%30 = OpVectorTimesScalar %v4float %29 %17
OpStore %p0 %30
%32 = OpAccessChain %_ptr_Input_float %gl_TessCoord %uint_1
%33 = OpLoad %float %32
%35 = OpAccessChain %_ptr_Input_v4float %gl_in %int_1 %int_0
%36 = OpLoad %v4float %35
%37 = OpVectorTimesScalar %v4float %36 %33
OpStore %p1 %37
%40 = OpAccessChain %_ptr_Input_float %gl_TessCoord %uint_2
%41 = OpLoad %float %40
%43 = OpAccessChain %_ptr_Input_v4float %gl_in %int_2 %int_0
%44 = OpLoad %v4float %43
%45 = OpVectorTimesScalar %v4float %44 %41
OpStore %p2 %45
%49 = OpLoad %v4float %p0
%50 = OpLoad %v4float %p1
%51 = OpFAdd %v4float %49 %50
%52 = OpLoad %v4float %p2
%53 = OpFAdd %v4float %51 %52
%55 = OpAccessChain %_ptr_Output_v4float %_ %int_0
OpStore %55 %53
%60 = OpAccessChain %_ptr_Input_v4float %tse_color %int_0
%61 = OpLoad %v4float %60
%66 = OpAccessChain %_ptr_Uniform_v4float %__0 %int_0
%67 = OpLoad %v4float %66
%68 = OpFAdd %v4float %61 %67
OpStore %frag_color %68
OpReturn
OpFunctionEnd
[fragment shader]
#version 450
layout(location = 0) in vec4 frag_color;
layout(location = 0) out vec4 final_color;
void main() {
final_color = frag_color;
}
[vertex data]
# position vert_color
0/R8G8_SNORM 1/R8G8B8A8_UNORM
# Red for entire frame
# R8 G8 R8 G8 B8 A8
-128 -128 255 0 0 255
127 127 255 0 0 255
-128 127 255 0 0 255
-128 -128 255 0 0 255
127 127 255 0 0 255
127 -128 255 0 0 255
[test]
uniform ubo 0:0 float 0 0.0 0.0 0.3 0.0
clear
draw arrays PATCH_LIST 0 6
relative probe rect rgb (0.0, 0.0, 1.0, 1.0) (1.0, 0, 0.3)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/vert_pc_entry_point.amber
+156
View File
@@ -0,0 +1,156 @@
[require]
VK_KHR_spirv_1_4
[vertex shader spirv]
; Test a vertex shader with a push constant on the OpEntryPoint.
;
;#version 450
;
;layout(push_constant) uniform pushConstants {
; vec2 in_val_0;
; vec2 in_val_1;
; vec2 in_val_2;
; vec2 in_val_3;
;} u_pushConstants;
;
;void main()
;{
; switch(gl_VertexIndex)
; {
; case 0:
; {
; gl_Position = vec4(u_pushConstants.in_val_0, 0.0, 1.0);
; break;
; }
; case 1:
; {
; gl_Position = vec4(u_pushConstants.in_val_1, 0.0, 1.0);
; break;
; }
; case 2:
; {
; gl_Position = vec4(u_pushConstants.in_val_2, 0.0, 1.0);
; break;
; }
; case 3:
; {
; gl_Position = vec4(u_pushConstants.in_val_3, 0.0, 1.0);
; break;
; }
; }
;}
OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint Vertex %main "main" %gl_VertexIndex %gl_Output %u_pushConstants
OpSource GLSL 450
OpName %main "main"
OpName %gl_VertexIndex "gl_VertexIndex"
OpName %gl_PerVertex "gl_PerVertex"
OpMemberName %gl_PerVertex 0 "gl_Position"
OpMemberName %gl_PerVertex 1 "gl_PointSize"
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex 3 "gl_CullDistance"
OpName %gl_Output "gl_Output"
OpName %pushConstants "pushConstants"
OpMemberName %pushConstants 0 "in_val_0"
OpMemberName %pushConstants 1 "in_val_1"
OpMemberName %pushConstants 2 "in_val_2"
OpMemberName %pushConstants 3 "in_val_3"
OpName %u_pushConstants "u_pushConstants"
OpDecorate %gl_VertexIndex BuiltIn VertexIndex
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex Block
OpMemberDecorate %pushConstants 0 Offset 0
OpMemberDecorate %pushConstants 1 Offset 8
OpMemberDecorate %pushConstants 2 Offset 16
OpMemberDecorate %pushConstants 3 Offset 24
OpDecorate %pushConstants Block
%type_void = OpTypeVoid
%type_func_void = OpTypeFunction %type_void
%sint = OpTypeInt 32 1
%ptr_sint_input = OpTypePointer Input %sint
%gl_VertexIndex = OpVariable %ptr_sint_input Input
%float32 = OpTypeFloat 32
%fvec4 = OpTypeVector %float32 4
%uint = OpTypeInt 32 0
%const_uint_1 = OpConstant %uint 1
%type_array_float = OpTypeArray %float32 %const_uint_1
%gl_PerVertex = OpTypeStruct %fvec4 %float32 %type_array_float %type_array_float
%ptr_perVert_out = OpTypePointer Output %gl_PerVertex
%gl_Output = OpVariable %ptr_perVert_out Output
%const_sint_0 = OpConstant %sint 0
%fvec2 = OpTypeVector %float32 2
%pushConstants = OpTypeStruct %fvec2 %fvec2 %fvec2 %fvec2
%ptr_push_const = OpTypePointer PushConstant %pushConstants
%u_pushConstants = OpVariable %ptr_push_const PushConstant
%ptr_pc_fvec2 = OpTypePointer PushConstant %fvec2
%const_float32_0 = OpConstant %float32 0
%const_float32_1 = OpConstant %float32 1
%ptr_output_fvec4 = OpTypePointer Output %fvec4
%const_sint_1 = OpConstant %sint 1
%const_sint_2 = OpConstant %sint 2
%const_sint_3 = OpConstant %sint 3
%main = OpFunction %type_void None %type_func_void
%5 = OpLabel
%9 = OpLoad %sint %gl_VertexIndex
OpSelectionMerge %14 None
OpSwitch %9 %14 0 %10 1 %11 2 %12 3 %13
%10 = OpLabel
%31 = OpAccessChain %ptr_pc_fvec2 %u_pushConstants %const_sint_0
%32 = OpLoad %fvec2 %31
%35 = OpCompositeExtract %float32 %32 0
%36 = OpCompositeExtract %float32 %32 1
%37 = OpCompositeConstruct %fvec4 %35 %36 %const_float32_0 %const_float32_1
%39 = OpAccessChain %ptr_output_fvec4 %gl_Output %const_sint_0
OpStore %39 %37
OpBranch %14
%11 = OpLabel
%42 = OpAccessChain %ptr_pc_fvec2 %u_pushConstants %const_sint_1
%43 = OpLoad %fvec2 %42
%44 = OpCompositeExtract %float32 %43 0
%45 = OpCompositeExtract %float32 %43 1
%46 = OpCompositeConstruct %fvec4 %44 %45 %const_float32_0 %const_float32_1
%47 = OpAccessChain %ptr_output_fvec4 %gl_Output %const_sint_0
OpStore %47 %46
OpBranch %14
%12 = OpLabel
%50 = OpAccessChain %ptr_pc_fvec2 %u_pushConstants %const_sint_2
%51 = OpLoad %fvec2 %50
%52 = OpCompositeExtract %float32 %51 0
%53 = OpCompositeExtract %float32 %51 1
%54 = OpCompositeConstruct %fvec4 %52 %53 %const_float32_0 %const_float32_1
%55 = OpAccessChain %ptr_output_fvec4 %gl_Output %const_sint_0
OpStore %55 %54
OpBranch %14
%13 = OpLabel
%58 = OpAccessChain %ptr_pc_fvec2 %u_pushConstants %const_sint_3
%59 = OpLoad %fvec2 %58
%60 = OpCompositeExtract %float32 %59 0
%61 = OpCompositeExtract %float32 %59 1
%62 = OpCompositeConstruct %fvec4 %60 %61 %const_float32_0 %const_float32_1
%63 = OpAccessChain %ptr_output_fvec4 %gl_Output %const_sint_0
OpStore %63 %62
OpBranch %14
%14 = OpLabel
OpReturn
OpFunctionEnd
[fragment shader]
#version 430
layout(location = 0) out vec4 outColor;
void main() {
outColor = vec4(0.5, 0.5, 0.5, 0.5);
}
[test]
clear
# Draw over bottom left quadrant
uniform float 0 -1.0 -1.0 0.0 -1.0 -1.0 0.0 0.0 0.0
draw rect -1 -1 2 2
probe rect rgba (0, 0, 125, 125) (0.5 0.5 0.5 0.5)
probe rect rgba (125, 125, 125, 125) (0.0 0.0 0.0 0.0)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/vert_ssbo_entry_point.amber
+99
View File
@@ -0,0 +1,99 @@
[require]
VK_KHR_spirv_1_4
[vertex shader spirv]
; Test a vertex shader with an SSBO in the OpEntryPoint instruction.
;
; #version 450
;
; layout(std430, binding = 0) buffer input_buffer
; {
; vec2 in_data[3];
; };
;
; void main() {
; gl_Position = vec4(in_data[gl_VertexIndex], 0.0, 1.0);
; }
OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint Vertex %main "main" %_ %__0 %gl_VertexIndex
OpSource GLSL 450
OpName %main "main"
OpName %gl_PerVertex "gl_PerVertex"
OpMemberName %gl_PerVertex 0 "gl_Position"
OpMemberName %gl_PerVertex 1 "gl_PointSize"
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex 3 "gl_CullDistance"
OpName %_ ""
OpName %input_buffer "input_buffer"
OpMemberName %input_buffer 0 "in_data"
OpName %__0 ""
OpName %gl_VertexIndex "gl_VertexIndex"
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex Block
OpDecorate %_arr_v2float_uint_3 ArrayStride 8
OpMemberDecorate %input_buffer 0 Offset 0
OpDecorate %input_buffer Block
OpDecorate %__0 DescriptorSet 0
OpDecorate %__0 Binding 0
OpDecorate %gl_VertexIndex BuiltIn VertexIndex
%void = OpTypeVoid
%3 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%uint = OpTypeInt 32 0
%uint_1 = OpConstant %uint 1
%_arr_float_uint_1 = OpTypeArray %float %uint_1
%gl_PerVertex = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%_ptr_Output_gl_PerVertex = OpTypePointer Output %gl_PerVertex
%_ = OpVariable %_ptr_Output_gl_PerVertex Output
%int = OpTypeInt 32 1
%int_0 = OpConstant %int 0
%v2float = OpTypeVector %float 2
%uint_3 = OpConstant %uint 3
%_arr_v2float_uint_3 = OpTypeArray %v2float %uint_3
%input_buffer = OpTypeStruct %_arr_v2float_uint_3
%_ptr_StorageBuffer_input_buffer = OpTypePointer StorageBuffer %input_buffer
%__0 = OpVariable %_ptr_StorageBuffer_input_buffer StorageBuffer
%_ptr_Input_int = OpTypePointer Input %int
%gl_VertexIndex = OpVariable %_ptr_Input_int Input
%_ptr_StorageBuffer_v2float = OpTypePointer StorageBuffer %v2float
%float_0 = OpConstant %float 0
%float_1 = OpConstant %float 1
%_ptr_Output_v4float = OpTypePointer Output %v4float
%main = OpFunction %void None %3
%5 = OpLabel
%24 = OpLoad %int %gl_VertexIndex
%26 = OpAccessChain %_ptr_StorageBuffer_v2float %__0 %int_0 %24
%27 = OpLoad %v2float %26
%30 = OpCompositeExtract %float %27 0
%31 = OpCompositeExtract %float %27 1
%32 = OpCompositeConstruct %v4float %30 %31 %float_0 %float_1
%34 = OpAccessChain %_ptr_Output_v4float %_ %int_0
OpStore %34 %32
OpReturn
OpFunctionEnd
[fragment shader]
#version 430
layout(location = 0) out vec4 outColor;
void main() {
outColor = vec4(0.5, 0.5, 0.5, 0.5);
}
[vertex data]
0/R8G8_SNORM 1/R8G8B8A8_UNORM
-128 -128 255 0 0 255
127 127 255 0 0 255
-128 127 255 0 0 255
[test]
ssbo 0:0 subdata float 0 -1.0 -1.0 1.0 -1.0 -1.0 1.0
clear
draw arrays TRIANGLE_LIST 0 3
probe rect rgba (0, 0, 125, 125) (0.5 0.5 0.5 0.5)
probe rect rgba (125, 125, 125, 125) (0.0 0.0 0.0 0.0)
vulkan/amber/spirv_assembly/instruction/spirv1p4/entrypoint/vert_ubo_entry_point.amber
+99
View File
@@ -0,0 +1,99 @@
[require]
VK_KHR_spirv_1_4
[vertex shader spirv]
; Test a vertex shader with a ubo on the OpEntryPoint.
;
; #version 450
;
; layout(binding = 0) uniform input_buffer
; {
; vec2 in_data[3];
; };
;
; void main() {
; gl_Position = vec4(in_data[gl_VertexIndex], 0.0, 1.0);
; }
OpCapability Shader
%1 = OpExtInstImport "GLSL.std.450"
OpMemoryModel Logical GLSL450
OpEntryPoint Vertex %main "main" %_ %__0 %gl_VertexIndex
OpSource GLSL 450
OpName %main "main"
OpName %gl_PerVertex "gl_PerVertex"
OpMemberName %gl_PerVertex 0 "gl_Position"
OpMemberName %gl_PerVertex 1 "gl_PointSize"
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
OpMemberName %gl_PerVertex 3 "gl_CullDistance"
OpName %_ ""
OpName %input_buffer "input_buffer"
OpMemberName %input_buffer 0 "in_data"
OpName %__0 ""
OpName %gl_VertexIndex "gl_VertexIndex"
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
OpMemberDecorate %gl_PerVertex 3 BuiltIn CullDistance
OpDecorate %gl_PerVertex Block
OpDecorate %_arr_v2float_uint_3 ArrayStride 16
OpMemberDecorate %input_buffer 0 Offset 0
OpDecorate %input_buffer Block
OpDecorate %__0 DescriptorSet 0
OpDecorate %__0 Binding 0
OpDecorate %gl_VertexIndex BuiltIn VertexIndex
%void = OpTypeVoid
%3 = OpTypeFunction %void
%float = OpTypeFloat 32
%v4float = OpTypeVector %float 4
%uint = OpTypeInt 32 0
%uint_1 = OpConstant %uint 1
%_arr_float_uint_1 = OpTypeArray %float %uint_1
%gl_PerVertex = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
%_ptr_Output_gl_PerVertex = OpTypePointer Output %gl_PerVertex
%_ = OpVariable %_ptr_Output_gl_PerVertex Output
%int = OpTypeInt 32 1
%int_0 = OpConstant %int 0
%v2float = OpTypeVector %float 2
%uint_3 = OpConstant %uint 3
%_arr_v2float_uint_3 = OpTypeArray %v2float %uint_3
%input_buffer = OpTypeStruct %_arr_v2float_uint_3
%_ptr_Uniform_input_buffer = OpTypePointer Uniform %input_buffer
%__0 = OpVariable %_ptr_Uniform_input_buffer Uniform
%_ptr_Input_int = OpTypePointer Input %int
%gl_VertexIndex = OpVariable %_ptr_Input_int Input
%_ptr_Uniform_v2float = OpTypePointer Uniform %v2float
%float_0 = OpConstant %float 0
%float_1 = OpConstant %float 1
%_ptr_Output_v4float = OpTypePointer Output %v4float
%main = OpFunction %void None %3
%5 = OpLabel
%24 = OpLoad %int %gl_VertexIndex
%26 = OpAccessChain %_ptr_Uniform_v2float %__0 %int_0 %24
%27 = OpLoad %v2float %26
%30 = OpCompositeExtract %float %27 0
%31 = OpCompositeExtract %float %27 1
%32 = OpCompositeConstruct %v4float %30 %31 %float_0 %float_1
%34 = OpAccessChain %_ptr_Output_v4float %_ %int_0
OpStore %34 %32
OpReturn
OpFunctionEnd
[fragment shader]
#version 430
layout(location = 0) out vec4 outColor;
void main() {
outColor = vec4(0.5, 0.5, 0.5, 0.5);
}
[vertex data]
0/R8G8_SNORM 1/R8G8B8A8_UNORM
-128 -128 255 0 0 255
127 127 255 0 0 255
-128 127 255 0 0 255
[test]
uniform ubo 0:0 float 0 -1.0 -1.0 0.0 0.0 1.0 -1.0 0.0 0.0 -1.0 1.0
clear
draw arrays TRIANGLE_LIST 0 3
probe rect rgba (0, 0, 125, 125) (0.5 0.5 0.5 0.5)
probe rect rgba (125, 125, 125, 125) (0.0 0.0 0.0 0.0)