| |
| OpCapability Shader |
| %1 = OpExtInstImport "GLSL.std.450" |
| OpMemoryModel Logical GLSL450 |
| OpEntryPoint GLCompute %main "main" |
| OpExecutionMode %main LocalSize 1 1 1 |
| OpSource GLSL 450 |
| OpSourceExtension "GL_GOOGLE_cpp_style_line_directive" |
| OpSourceExtension "GL_GOOGLE_include_directive" |
| OpName %main "main" |
| OpName %srcValue "srcValue" |
| OpName %Src "Src" |
| OpName %Dst "Dst" |
| OpDecorate %Src DescriptorSet 0 |
| OpDecorate %Src Binding 0 |
| OpDecorate %Src NonWritable |
| OpDecorate %Dst DescriptorSet 0 |
| OpDecorate %Dst Binding 1 |
| OpDecorate %Dst NonReadable |
| %void = OpTypeVoid |
| %3 = OpTypeFunction %void |
| %uint = OpTypeInt 32 0 |
| %v4uint = OpTypeVector %uint 4 |
| %_ptr_Function_v4uint = OpTypePointer Function %v4uint |
| %10 = OpTypeImage %uint 2D 0 0 0 2 R32ui |
| %_ptr_UniformConstant_10 = OpTypePointer UniformConstant %10 |
| %Src = OpVariable %_ptr_UniformConstant_10 UniformConstant |
| %int = OpTypeInt 32 1 |
| %v2int = OpTypeVector %int 2 |
| %int_0 = OpConstant %int 0 |
| %17 = OpConstantComposite %v2int %int_0 %int_0 |
| %uint_0 = OpConstant %uint 0 |
| %_ptr_Function_uint = OpTypePointer Function %uint |
| %int_1 = OpConstant %int 1 |
| %Dst = OpVariable %_ptr_UniformConstant_10 UniformConstant |
| %main = OpFunction %void None %3 |
| %5 = OpLabel |
| %srcValue = OpVariable %_ptr_Function_v4uint Function |
| %13 = OpLoad %10 %Src |
| %18 = OpImageRead %v4uint %13 %17 |
| OpStore %srcValue %18 |
| %21 = OpAccessChain %_ptr_Function_uint %srcValue %uint_0 |
| %22 = OpLoad %uint %21 |
| %24 = OpIAdd %uint %22 %int_1 |
| OpStore %21 %24 |
| %26 = OpLoad %10 %Dst |
| %27 = OpLoad %v4uint %srcValue |
| OpImageWrite %26 %17 %27 |
| OpReturn |
| OpFunctionEnd |
