spv.double.comp Warning, version 430 is not yet complete; most version-specific features are present, but some are missing. Linked compute stage: // Module Version 10000 // Generated by (magic number): 80001 // Id's are bound by 60 Capability Shader Capability Float64 1: ExtInstImport "GLSL.std.450" MemoryModel Logical GLSL450 EntryPoint GLCompute 4 "main" 26 33 ExecutionMode 4 LocalSize 1 1 1 Source GLSL 430 Name 4 "main" Name 8 "bufName" MemberName 8(bufName) 0 "f" MemberName 8(bufName) 1 "d" Name 10 "bufInst" Name 22 "storePos" Name 26 "gl_GlobalInvocationID" Name 32 "localCoef" Name 33 "gl_LocalInvocationID" Name 49 "aa" Name 54 "globalCoef" Name 59 "destTex" MemberDecorate 8(bufName) 0 Offset 0 MemberDecorate 8(bufName) 1 Offset 8 Decorate 8(bufName) BufferBlock Decorate 10(bufInst) DescriptorSet 0 Decorate 26(gl_GlobalInvocationID) BuiltIn GlobalInvocationId Decorate 33(gl_LocalInvocationID) BuiltIn LocalInvocationId Decorate 59(destTex) DescriptorSet 0 Decorate 59(destTex) NonReadable 2: TypeVoid 3: TypeFunction 2 6: TypeFloat 32 7: TypeFloat 64 8(bufName): TypeStruct 6(float) 7(float) 9: TypePointer Uniform 8(bufName) 10(bufInst): 9(ptr) Variable Uniform 11: TypeInt 32 1 12: 11(int) Constant 1 13: 7(float) Constant 1413754136 1074340347 14: TypePointer Uniform 7(float) 16: 11(int) Constant 0 17: 6(float) Constant 1095307129 18: TypePointer Uniform 6(float) 20: TypeVector 11(int) 2 21: TypePointer Function 20(ivec2) 23: TypeInt 32 0 24: TypeVector 23(int) 3 25: TypePointer Input 24(ivec3) 26(gl_GlobalInvocationID): 25(ptr) Variable Input 27: TypeVector 23(int) 2 31: TypePointer Function 7(float) 33(gl_LocalInvocationID): 25(ptr) Variable Input 37: 11(int) Constant 8 40: TypeVector 6(float) 2 42: 6(float) Constant 1090519040 47: TypeVector 7(float) 4 48: TypePointer Function 47(fvec4) 50: 7(float) Constant 2576980378 1071225241 51: 7(float) Constant 2576980378 1070176665 52: 7(float) Constant 858993459 1070805811 53: 47(fvec4) ConstantComposite 50 51 52 50 55: 7(float) Constant 0 1072693248 56: 7(float) Constant 3229815407 1074340298 57: TypeImage 6(float) 2D nonsampled format:Unknown 58: TypePointer UniformConstant 57 59(destTex): 58(ptr) Variable UniformConstant 4(main): 2 Function None 3 5: Label 22(storePos): 21(ptr) Variable Function 32(localCoef): 31(ptr) Variable Function 49(aa): 48(ptr) Variable Function 54(globalCoef): 31(ptr) Variable Function 15: 14(ptr) AccessChain 10(bufInst) 12 Store 15 13 19: 18(ptr) AccessChain 10(bufInst) 16 Store 19 17 28: 24(ivec3) Load 26(gl_GlobalInvocationID) 29: 27(ivec2) VectorShuffle 28 28 0 1 30: 20(ivec2) Bitcast 29 Store 22(storePos) 30 34: 24(ivec3) Load 33(gl_LocalInvocationID) 35: 27(ivec2) VectorShuffle 34 34 0 1 36: 20(ivec2) Bitcast 35 38: 20(ivec2) CompositeConstruct 37 37 39: 20(ivec2) ISub 36 38 41: 40(fvec2) ConvertSToF 39 43: 40(fvec2) CompositeConstruct 42 42 44: 40(fvec2) FDiv 41 43 45: 6(float) ExtInst 1(GLSL.std.450) 66(Length) 44 46: 7(float) FConvert 45 Store 32(localCoef) 46 Store 49(aa) 53 Store 54(globalCoef) 55 Return FunctionEnd