|  | ; SPIR-V | 
|  | ; Version: 1.3 | 
|  | ; Generator: Google Tint Compiler; 1 | 
|  | ; Bound: 15 | 
|  | ; Schema: 0 | 
|  | OpCapability Shader | 
|  | OpMemoryModel Logical GLSL450 | 
|  | OpEntryPoint GLCompute %unused_entry_point "unused_entry_point" | 
|  | OpExecutionMode %unused_entry_point LocalSize 1 1 1 | 
|  | OpName %f "f" | 
|  | OpName %v "v" | 
|  | OpName %unused_entry_point "unused_entry_point" | 
|  | %float = OpTypeFloat 32 | 
|  | %3 = OpTypeFunction %float | 
|  | %v3float = OpTypeVector %float 3 | 
|  | %float_1 = OpConstant %float 1 | 
|  | %float_2 = OpConstant %float 2 | 
|  | %float_3 = OpConstant %float 3 | 
|  | %v = OpConstantComposite %v3float %float_1 %float_2 %float_3 | 
|  | %void = OpTypeVoid | 
|  | %13 = OpTypeFunction %void | 
|  | %f = OpFunction %float None %3 | 
|  | %4 = OpLabel | 
|  | %10 = OpCompositeExtract %float %v 1 | 
|  | OpReturnValue %10 | 
|  | OpFunctionEnd | 
|  | %unused_entry_point = OpFunction %void None %13 | 
|  | %14 = OpLabel | 
|  | OpReturn | 
|  | OpFunctionEnd |