spv.bool.vert
Warning, version 450 is not yet complete; most version-specific features are present, but some are missing.


Linked vertex stage:


// Module Version 10000
// Generated by (magic number): 80001
// Id's are bound by 49

                              Capability Shader
               1:             ExtInstImport  "GLSL.std.450"
                              MemoryModel Logical GLSL450
                              EntryPoint Vertex 4  "main" 23 47 48
                              Source GLSL 450
                              Name 4  "main"
                              Name 10  "foo(b1;"
                              Name 9  "b"
                              Name 21  "gl_PerVertex"
                              MemberName 21(gl_PerVertex) 0  "gl_Position"
                              MemberName 21(gl_PerVertex) 1  "gl_PointSize"
                              MemberName 21(gl_PerVertex) 2  "gl_ClipDistance"
                              MemberName 21(gl_PerVertex) 3  "gl_CullDistance"
                              Name 23  ""
                              Name 28  "ubname"
                              MemberName 28(ubname) 0  "b"
                              Name 30  "ubinst"
                              Name 31  "param"
                              Name 47  "gl_VertexID"
                              Name 48  "gl_InstanceID"
                              MemberDecorate 21(gl_PerVertex) 0 BuiltIn Position
                              MemberDecorate 21(gl_PerVertex) 1 BuiltIn PointSize
                              MemberDecorate 21(gl_PerVertex) 2 BuiltIn ClipDistance
                              MemberDecorate 21(gl_PerVertex) 3 BuiltIn CullDistance
                              Decorate 21(gl_PerVertex) Block
                              Decorate 28(ubname) GLSLShared
                              Decorate 28(ubname) Block
                              Decorate 47(gl_VertexID) BuiltIn VertexId
                              Decorate 48(gl_InstanceID) BuiltIn InstanceId
               2:             TypeVoid
               3:             TypeFunction 2
               6:             TypeBool
               7:             TypePointer Function 6(bool)
               8:             TypeFunction 6(bool) 7(ptr)
              13:     6(bool) ConstantFalse
              16:             TypeFloat 32
              17:             TypeVector 16(float) 4
              18:             TypeInt 32 0
              19:     18(int) Constant 1
              20:             TypeArray 16(float) 19
21(gl_PerVertex):             TypeStruct 17(fvec4) 16(float) 20 20
              22:             TypePointer Output 21(gl_PerVertex)
              23:     22(ptr) Variable Output
              24:             TypeInt 32 1
              25:     24(int) Constant 0
              26:             TypePointer Function 17(fvec4)
      28(ubname):             TypeStruct 6(bool)
              29:             TypePointer Uniform 28(ubname)
      30(ubinst):     29(ptr) Variable Uniform
              32:             TypePointer Uniform 6(bool)
              38:   16(float) Constant 0
              39:   17(fvec4) ConstantComposite 38 38 38 38
              41:   16(float) Constant 1065353216
              42:   17(fvec4) ConstantComposite 41 41 41 41
              44:             TypePointer Output 17(fvec4)
              46:             TypePointer Input 24(int)
 47(gl_VertexID):     46(ptr) Variable Input
48(gl_InstanceID):     46(ptr) Variable Input
         4(main):           2 Function None 3
               5:             Label
              27:     26(ptr) Variable Function
       31(param):      7(ptr) Variable Function
              33:     32(ptr) AccessChain 30(ubinst) 25
              34:     6(bool) Load 33
                              Store 31(param) 34
              35:     6(bool) FunctionCall 10(foo(b1;) 31(param)
                              SelectionMerge 37 None
                              BranchConditional 35 36 40
              36:               Label
                                Store 27 39
                                Branch 37
              40:               Label
                                Store 27 42
                                Branch 37
              37:             Label
              43:   17(fvec4) Load 27
              45:     44(ptr) AccessChain 23 25
                              Store 45 43
                              Return
                              FunctionEnd
     10(foo(b1;):     6(bool) Function None 8
            9(b):      7(ptr) FunctionParameter
              11:             Label
              12:     6(bool) Load 9(b)
              14:     6(bool) INotEqual 12 13
                              ReturnValue 14
                              FunctionEnd