hlsl.intrinsics.evalfns.frag
Shader version: 500
gl_FragCoord origin is upper left
0:? Sequence
0:3  Function Definition: @main(f1;vf2;vf3;vf4;vi2; ( temp void)
0:3    Function Parameters: 
0:3      'inF1' ( in float)
0:3      'inF2' ( in 2-component vector of float)
0:3      'inF3' ( in 3-component vector of float)
0:3      'inF4' ( in 4-component vector of float)
0:3      'inI2' ( in 2-component vector of int)
0:?     Sequence
0:4      interpolateAtOffset ( temp float)
0:4        'inF1' ( in float)
0:?         Constant:
0:?           -0.500000
0:?           -0.062500
0:5      interpolateAtOffset ( temp 2-component vector of float)
0:5        'inF2' ( in 2-component vector of float)
0:?         Constant:
0:?           0.000000
0:?           0.062500
0:6      interpolateAtOffset ( temp 3-component vector of float)
0:6        'inF3' ( in 3-component vector of float)
0:?         Constant:
0:?           0.187500
0:?           -0.375000
0:7      interpolateAtOffset ( temp 4-component vector of float)
0:7        'inF4' ( in 4-component vector of float)
0:?         Constant:
0:?           0.437500
0:?           -0.500000
0:9      interpolateAtOffset ( temp float)
0:9        'inF1' ( in float)
0:9        vector-scale ( temp 2-component vector of float)
0:9          Convert int to float ( temp 2-component vector of float)
0:9            right-shift ( temp 2-component vector of int)
0:9              left-shift ( temp 2-component vector of int)
0:9                'inI2' ( in 2-component vector of int)
0:9                Constant:
0:9                  28 (const int)
0:9              Constant:
0:9                28 (const int)
0:9          Constant:
0:9            0.062500
0:3  Function Definition: main( ( temp void)
0:3    Function Parameters: 
0:?     Sequence
0:3      move second child to first child ( temp float)
0:?         'inF1' ( temp float)
0:?         'inF1' (layout( location=0) in float)
0:3      move second child to first child ( temp 2-component vector of float)
0:?         'inF2' ( temp 2-component vector of float)
0:?         'inF2' (layout( location=1) in 2-component vector of float)
0:3      move second child to first child ( temp 3-component vector of float)
0:?         'inF3' ( temp 3-component vector of float)
0:?         'inF3' (layout( location=2) in 3-component vector of float)
0:3      move second child to first child ( temp 4-component vector of float)
0:?         'inF4' ( temp 4-component vector of float)
0:?         'inF4' (layout( location=3) in 4-component vector of float)
0:3      move second child to first child ( temp 2-component vector of int)
0:?         'inI2' ( temp 2-component vector of int)
0:?         'inI2' (layout( location=4) flat in 2-component vector of int)
0:3      Function Call: @main(f1;vf2;vf3;vf4;vi2; ( temp void)
0:?         'inF1' ( temp float)
0:?         'inF2' ( temp 2-component vector of float)
0:?         'inF3' ( temp 3-component vector of float)
0:?         'inF4' ( temp 4-component vector of float)
0:?         'inI2' ( temp 2-component vector of int)
0:?   Linker Objects
0:?     'inF1' (layout( location=0) in float)
0:?     'inF2' (layout( location=1) in 2-component vector of float)
0:?     'inF3' (layout( location=2) in 3-component vector of float)
0:?     'inF4' (layout( location=3) in 4-component vector of float)
0:?     'inI2' (layout( location=4) flat in 2-component vector of int)


Linked fragment stage:


Shader version: 500
gl_FragCoord origin is upper left
0:? Sequence
0:3  Function Definition: @main(f1;vf2;vf3;vf4;vi2; ( temp void)
0:3    Function Parameters: 
0:3      'inF1' ( in float)
0:3      'inF2' ( in 2-component vector of float)
0:3      'inF3' ( in 3-component vector of float)
0:3      'inF4' ( in 4-component vector of float)
0:3      'inI2' ( in 2-component vector of int)
0:?     Sequence
0:4      interpolateAtOffset ( temp float)
0:4        'inF1' ( in float)
0:?         Constant:
0:?           -0.500000
0:?           -0.062500
0:5      interpolateAtOffset ( temp 2-component vector of float)
0:5        'inF2' ( in 2-component vector of float)
0:?         Constant:
0:?           0.000000
0:?           0.062500
0:6      interpolateAtOffset ( temp 3-component vector of float)
0:6        'inF3' ( in 3-component vector of float)
0:?         Constant:
0:?           0.187500
0:?           -0.375000
0:7      interpolateAtOffset ( temp 4-component vector of float)
0:7        'inF4' ( in 4-component vector of float)
0:?         Constant:
0:?           0.437500
0:?           -0.500000
0:9      interpolateAtOffset ( temp float)
0:9        'inF1' ( in float)
0:9        vector-scale ( temp 2-component vector of float)
0:9          Convert int to float ( temp 2-component vector of float)
0:9            right-shift ( temp 2-component vector of int)
0:9              left-shift ( temp 2-component vector of int)
0:9                'inI2' ( in 2-component vector of int)
0:9                Constant:
0:9                  28 (const int)
0:9              Constant:
0:9                28 (const int)
0:9          Constant:
0:9            0.062500
0:3  Function Definition: main( ( temp void)
0:3    Function Parameters: 
0:?     Sequence
0:3      move second child to first child ( temp float)
0:?         'inF1' ( temp float)
0:?         'inF1' (layout( location=0) in float)
0:3      move second child to first child ( temp 2-component vector of float)
0:?         'inF2' ( temp 2-component vector of float)
0:?         'inF2' (layout( location=1) in 2-component vector of float)
0:3      move second child to first child ( temp 3-component vector of float)
0:?         'inF3' ( temp 3-component vector of float)
0:?         'inF3' (layout( location=2) in 3-component vector of float)
0:3      move second child to first child ( temp 4-component vector of float)
0:?         'inF4' ( temp 4-component vector of float)
0:?         'inF4' (layout( location=3) in 4-component vector of float)
0:3      move second child to first child ( temp 2-component vector of int)
0:?         'inI2' ( temp 2-component vector of int)
0:?         'inI2' (layout( location=4) flat in 2-component vector of int)
0:3      Function Call: @main(f1;vf2;vf3;vf4;vi2; ( temp void)
0:?         'inF1' ( temp float)
0:?         'inF2' ( temp 2-component vector of float)
0:?         'inF3' ( temp 3-component vector of float)
0:?         'inF4' ( temp 4-component vector of float)
0:?         'inI2' ( temp 2-component vector of int)
0:?   Linker Objects
0:?     'inF1' (layout( location=0) in float)
0:?     'inF2' (layout( location=1) in 2-component vector of float)
0:?     'inF3' (layout( location=2) in 3-component vector of float)
0:?     'inF4' (layout( location=3) in 4-component vector of float)
0:?     'inI2' (layout( location=4) flat in 2-component vector of int)

error: SPIRV-Tools Validation Errors
error: GLSL.std.450 InterpolateAtOffset: expected Interpolant storage class to be Input
  %28 = OpExtInst %float %1 InterpolateAtOffset %inF1 %27

// Module Version 10000
// Generated by (magic number): 80007
// Id's are bound by 80

                              Capability Shader
                              Capability InterpolationFunction
               1:             ExtInstImport  "GLSL.std.450"
                              MemoryModel Logical GLSL450
                              EntryPoint Fragment 4  "main" 51 55 59 63 67
                              ExecutionMode 4 OriginUpperLeft
                              Source HLSL 500
                              Name 4  "main"
                              Name 23  "@main(f1;vf2;vf3;vf4;vi2;"
                              Name 18  "inF1"
                              Name 19  "inF2"
                              Name 20  "inF3"
                              Name 21  "inF4"
                              Name 22  "inI2"
                              Name 49  "inF1"
                              Name 51  "inF1"
                              Name 53  "inF2"
                              Name 55  "inF2"
                              Name 57  "inF3"
                              Name 59  "inF3"
                              Name 61  "inF4"
                              Name 63  "inF4"
                              Name 65  "inI2"
                              Name 67  "inI2"
                              Name 69  "param"
                              Name 71  "param"
                              Name 73  "param"
                              Name 75  "param"
                              Name 77  "param"
                              Decorate 51(inF1) Location 0
                              Decorate 55(inF2) Location 1
                              Decorate 59(inF3) Location 2
                              Decorate 63(inF4) Location 3
                              Decorate 67(inI2) Flat
                              Decorate 67(inI2) Location 4
               2:             TypeVoid
               3:             TypeFunction 2
               6:             TypeFloat 32
               7:             TypePointer Function 6(float)
               8:             TypeVector 6(float) 2
               9:             TypePointer Function 8(fvec2)
              10:             TypeVector 6(float) 3
              11:             TypePointer Function 10(fvec3)
              12:             TypeVector 6(float) 4
              13:             TypePointer Function 12(fvec4)
              14:             TypeInt 32 1
              15:             TypeVector 14(int) 2
              16:             TypePointer Function 15(ivec2)
              17:             TypeFunction 2 7(ptr) 9(ptr) 11(ptr) 13(ptr) 16(ptr)
              25:    6(float) Constant 3204448256
              26:    6(float) Constant 3179282432
              27:    8(fvec2) ConstantComposite 25 26
              29:    6(float) Constant 0
              30:    6(float) Constant 1031798784
              31:    8(fvec2) ConstantComposite 29 30
              33:    6(float) Constant 1044381696
              34:    6(float) Constant 3200253952
              35:    8(fvec2) ConstantComposite 33 34
              37:    6(float) Constant 1054867456
              38:    8(fvec2) ConstantComposite 37 25
              41:     14(int) Constant 28
              50:             TypePointer Input 6(float)
        51(inF1):     50(ptr) Variable Input
              54:             TypePointer Input 8(fvec2)
        55(inF2):     54(ptr) Variable Input
              58:             TypePointer Input 10(fvec3)
        59(inF3):     58(ptr) Variable Input
              62:             TypePointer Input 12(fvec4)
        63(inF4):     62(ptr) Variable Input
              66:             TypePointer Input 15(ivec2)
        67(inI2):     66(ptr) Variable Input
         4(main):           2 Function None 3
               5:             Label
        49(inF1):      7(ptr) Variable Function
        53(inF2):      9(ptr) Variable Function
        57(inF3):     11(ptr) Variable Function
        61(inF4):     13(ptr) Variable Function
        65(inI2):     16(ptr) Variable Function
       69(param):      7(ptr) Variable Function
       71(param):      9(ptr) Variable Function
       73(param):     11(ptr) Variable Function
       75(param):     13(ptr) Variable Function
       77(param):     16(ptr) Variable Function
              52:    6(float) Load 51(inF1)
                              Store 49(inF1) 52
              56:    8(fvec2) Load 55(inF2)
                              Store 53(inF2) 56
              60:   10(fvec3) Load 59(inF3)
                              Store 57(inF3) 60
              64:   12(fvec4) Load 63(inF4)
                              Store 61(inF4) 64
              68:   15(ivec2) Load 67(inI2)
                              Store 65(inI2) 68
              70:    6(float) Load 49(inF1)
                              Store 69(param) 70
              72:    8(fvec2) Load 53(inF2)
                              Store 71(param) 72
              74:   10(fvec3) Load 57(inF3)
                              Store 73(param) 74
              76:   12(fvec4) Load 61(inF4)
                              Store 75(param) 76
              78:   15(ivec2) Load 65(inI2)
                              Store 77(param) 78
              79:           2 FunctionCall 23(@main(f1;vf2;vf3;vf4;vi2;) 69(param) 71(param) 73(param) 75(param) 77(param)
                              Return
                              FunctionEnd
23(@main(f1;vf2;vf3;vf4;vi2;):           2 Function None 17
        18(inF1):      7(ptr) FunctionParameter
        19(inF2):      9(ptr) FunctionParameter
        20(inF3):     11(ptr) FunctionParameter
        21(inF4):     13(ptr) FunctionParameter
        22(inI2):     16(ptr) FunctionParameter
              24:             Label
              28:    6(float) ExtInst 1(GLSL.std.450) 78(InterpolateAtOffset) 18(inF1) 27
              32:    8(fvec2) ExtInst 1(GLSL.std.450) 78(InterpolateAtOffset) 19(inF2) 31
              36:   10(fvec3) ExtInst 1(GLSL.std.450) 78(InterpolateAtOffset) 20(inF3) 35
              39:   12(fvec4) ExtInst 1(GLSL.std.450) 78(InterpolateAtOffset) 21(inF4) 38
              40:   15(ivec2) Load 22(inI2)
              42:   15(ivec2) CompositeConstruct 41 41
              43:   15(ivec2) ShiftLeftLogical 40 42
              44:   15(ivec2) CompositeConstruct 41 41
              45:   15(ivec2) ShiftRightArithmetic 43 44
              46:    8(fvec2) ConvertSToF 45
              47:    8(fvec2) VectorTimesScalar 46 30
              48:    6(float) ExtInst 1(GLSL.std.450) 78(InterpolateAtOffset) 18(inF1) 47
                              Return
                              FunctionEnd