|  | ; SPIR-V | 
|  | ; Version: 1.3 | 
|  | ; Generator: Google Tint Compiler; 0 | 
|  | ; Bound: 40 | 
|  | ; Schema: 0 | 
|  | OpCapability Shader | 
|  | OpMemoryModel Logical GLSL450 | 
|  | OpEntryPoint Vertex %vertex_main "vertex_main" %tint_pointsize %tint_symbol_1 | 
|  | OpEntryPoint Fragment %fragment_main "fragment_main" | 
|  | OpEntryPoint GLCompute %compute_main "compute_main" | 
|  | OpExecutionMode %fragment_main OriginUpperLeft | 
|  | OpExecutionMode %compute_main LocalSize 1 1 1 | 
|  | OpName %tint_pointsize "tint_pointsize" | 
|  | OpName %arg_0 "arg_0" | 
|  | OpName %tint_symbol_1 "tint_symbol_1" | 
|  | OpName %textureLoad_6273b1 "textureLoad_6273b1" | 
|  | OpName %res "res" | 
|  | OpName %tint_symbol_2 "tint_symbol_2" | 
|  | OpName %tint_symbol "tint_symbol" | 
|  | OpName %vertex_main "vertex_main" | 
|  | OpName %fragment_main "fragment_main" | 
|  | OpName %compute_main "compute_main" | 
|  | OpDecorate %tint_pointsize BuiltIn PointSize | 
|  | OpDecorate %arg_0 DescriptorSet 1 | 
|  | OpDecorate %arg_0 Binding 0 | 
|  | OpDecorate %tint_symbol_1 BuiltIn Position | 
|  | %float = OpTypeFloat 32 | 
|  | %_ptr_Output_float = OpTypePointer Output %float | 
|  | %4 = OpConstantNull %float | 
|  | %tint_pointsize = OpVariable %_ptr_Output_float Output %4 | 
|  | %7 = OpTypeImage %float 2D 1 0 1 1 Unknown | 
|  | %_ptr_UniformConstant_7 = OpTypePointer UniformConstant %7 | 
|  | %arg_0 = OpVariable %_ptr_UniformConstant_7 UniformConstant | 
|  | %v4float = OpTypeVector %float 4 | 
|  | %_ptr_Output_v4float = OpTypePointer Output %v4float | 
|  | %11 = OpConstantNull %v4float | 
|  | %tint_symbol_1 = OpVariable %_ptr_Output_v4float Output %11 | 
|  | %void = OpTypeVoid | 
|  | %12 = OpTypeFunction %void | 
|  | %int = OpTypeInt 32 1 | 
|  | %v2int = OpTypeVector %int 2 | 
|  | %21 = OpConstantNull %v2int | 
|  | %int_1 = OpConstant %int 1 | 
|  | %_ptr_Function_float = OpTypePointer Function %float | 
|  | %25 = OpTypeFunction %void %v4float | 
|  | %float_1 = OpConstant %float 1 | 
|  | %textureLoad_6273b1 = OpFunction %void None %12 | 
|  | %15 = OpLabel | 
|  | %res = OpVariable %_ptr_Function_float Function %4 | 
|  | %18 = OpLoad %7 %arg_0 | 
|  | %17 = OpImageFetch %v4float %18 %21 Sample %int_1 | 
|  | %16 = OpCompositeExtract %float %17 0 | 
|  | OpStore %res %16 | 
|  | OpReturn | 
|  | OpFunctionEnd | 
|  | %tint_symbol_2 = OpFunction %void None %25 | 
|  | %tint_symbol = OpFunctionParameter %v4float | 
|  | %28 = OpLabel | 
|  | OpStore %tint_symbol_1 %tint_symbol | 
|  | OpReturn | 
|  | OpFunctionEnd | 
|  | %vertex_main = OpFunction %void None %12 | 
|  | %30 = OpLabel | 
|  | OpStore %tint_pointsize %float_1 | 
|  | %32 = OpFunctionCall %void %textureLoad_6273b1 | 
|  | %33 = OpFunctionCall %void %tint_symbol_2 %11 | 
|  | OpReturn | 
|  | OpFunctionEnd | 
|  | %fragment_main = OpFunction %void None %12 | 
|  | %35 = OpLabel | 
|  | %36 = OpFunctionCall %void %textureLoad_6273b1 | 
|  | OpReturn | 
|  | OpFunctionEnd | 
|  | %compute_main = OpFunction %void None %12 | 
|  | %38 = OpLabel | 
|  | %39 = OpFunctionCall %void %textureLoad_6273b1 | 
|  | OpReturn | 
|  | OpFunctionEnd |