0:? 'm_cpid' ( temp uint)
0:? 'm_cpid' ( in uint InvocationID)
0:26 move second child to first child ( temp structure{ temp 3-component vector of float cpoint})
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float cpoint})
+0:26 indirect index ( temp structure{ temp 3-component vector of float cpoint})
+0:? '@entryPointOutput' (layout( location=0) out 4-element array of structure{ temp 3-component vector of float cpoint})
+0:? 'm_cpid' ( in uint InvocationID)
0:26 Function Call: @main(struct-VS_OUT-vf31[4];u1; ( temp structure{ temp 3-component vector of float cpoint})
0:? 'ip' ( temp 4-element array of structure{ temp 3-component vector of float cpoint})
0:? 'm_cpid' ( temp uint)
0:38 Branch: Return with expression
0:38 'output' ( temp structure{ temp 2-element array of float edges})
0:? Linker Objects
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float cpoint})
+0:? '@entryPointOutput' (layout( location=0) out 4-element array of structure{ temp 3-component vector of float cpoint})
0:? 'ip' (layout( location=0) in 4-element array of structure{ temp 3-component vector of float cpoint})
0:? 'm_cpid' ( in uint InvocationID)
0:? 'pid' ( in uint PrimitiveID)
0:? 'm_cpid' ( temp uint)
0:? 'm_cpid' ( in uint InvocationID)
0:26 move second child to first child ( temp structure{ temp 3-component vector of float cpoint})
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float cpoint})
+0:26 indirect index ( temp structure{ temp 3-component vector of float cpoint})
+0:? '@entryPointOutput' (layout( location=0) out 4-element array of structure{ temp 3-component vector of float cpoint})
+0:? 'm_cpid' ( in uint InvocationID)
0:26 Function Call: @main(struct-VS_OUT-vf31[4];u1; ( temp structure{ temp 3-component vector of float cpoint})
0:? 'ip' ( temp 4-element array of structure{ temp 3-component vector of float cpoint})
0:? 'm_cpid' ( temp uint)
0:38 Branch: Return with expression
0:38 'output' ( temp structure{ temp 2-element array of float edges})
0:? Linker Objects
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float cpoint})
+0:? '@entryPointOutput' (layout( location=0) out 4-element array of structure{ temp 3-component vector of float cpoint})
0:? 'ip' (layout( location=0) in 4-element array of structure{ temp 3-component vector of float cpoint})
0:? 'm_cpid' ( in uint InvocationID)
0:? 'pid' ( in uint PrimitiveID)
// Module Version 10000
// Generated by (magic number): 80001
-// Id's are bound by 89
+// Id's are bound by 93
Capability Tessellation
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
- EntryPoint TessellationControl 4 "main" 40 44 47 62 68 88
+ EntryPoint TessellationControl 4 "main" 40 44 48 66 72 92
ExecutionMode 4 OutputVertices 4
Name 4 "main"
Name 8 "VS_OUT"
Name 40 "ip"
Name 42 "m_cpid"
Name 44 "m_cpid"
- Name 47 "@entryPointOutput"
- Name 48 "param"
+ Name 48 "@entryPointOutput"
Name 50 "param"
- Name 61 "@patchConstantResult"
- Name 62 "pid"
- Name 63 "param"
- Name 68 "@patchConstantOutput_edges"
- Name 78 "output"
- Name 86 "HS_CONSTANT_OUT"
- Name 88 "@patchConstantOutput"
+ Name 52 "param"
+ Name 65 "@patchConstantResult"
+ Name 66 "pid"
+ Name 67 "param"
+ Name 72 "@patchConstantOutput_edges"
+ Name 82 "output"
+ Name 90 "HS_CONSTANT_OUT"
+ Name 92 "@patchConstantOutput"
Decorate 40(ip) Location 0
Decorate 44(m_cpid) BuiltIn InvocationId
- Decorate 47(@entryPointOutput) Location 0
- Decorate 62(pid) BuiltIn PrimitiveId
- Decorate 68(@patchConstantOutput_edges) Patch
- Decorate 68(@patchConstantOutput_edges) BuiltIn TessLevelOuter
- Decorate 88(@patchConstantOutput) Patch
- Decorate 88(@patchConstantOutput) Location 1
+ Decorate 48(@entryPointOutput) Location 0
+ Decorate 66(pid) BuiltIn PrimitiveId
+ Decorate 72(@patchConstantOutput_edges) Patch
+ Decorate 72(@patchConstantOutput_edges) BuiltIn TessLevelOuter
+ Decorate 92(@patchConstantOutput) Patch
+ Decorate 92(@patchConstantOutput) Location 1
2: TypeVoid
3: TypeFunction 2
6: TypeFloat 32
40(ip): 39(ptr) Variable Input
43: TypePointer Input 9(int)
44(m_cpid): 43(ptr) Variable Input
- 46: TypePointer Output 14(HS_OUT)
-47(@entryPointOutput): 46(ptr) Variable Output
- 53: 9(int) Constant 1
- 54: 9(int) Constant 0
- 56: TypeBool
- 60: TypePointer Function 22(HS_CONSTANT_OUT)
- 62(pid): 43(ptr) Variable Input
- 66: TypeArray 6(float) 10
- 67: TypePointer Output 66
-68(@patchConstantOutput_edges): 67(ptr) Variable Output
- 69: TypePointer Function 6(float)
- 72: TypePointer Output 6(float)
- 74: 29(int) Constant 1
- 79: 6(float) Constant 1073741824
- 81: 6(float) Constant 1090519040
-86(HS_CONSTANT_OUT): TypeStruct
- 87: TypePointer Output 86(HS_CONSTANT_OUT)
-88(@patchConstantOutput): 87(ptr) Variable Output
+ 46: TypeArray 14(HS_OUT) 10
+ 47: TypePointer Output 46
+48(@entryPointOutput): 47(ptr) Variable Output
+ 55: TypePointer Output 14(HS_OUT)
+ 57: 9(int) Constant 1
+ 58: 9(int) Constant 0
+ 60: TypeBool
+ 64: TypePointer Function 22(HS_CONSTANT_OUT)
+ 66(pid): 43(ptr) Variable Input
+ 70: TypeArray 6(float) 10
+ 71: TypePointer Output 70
+72(@patchConstantOutput_edges): 71(ptr) Variable Output
+ 73: TypePointer Function 6(float)
+ 76: TypePointer Output 6(float)
+ 78: 29(int) Constant 1
+ 83: 6(float) Constant 1073741824
+ 85: 6(float) Constant 1090519040
+90(HS_CONSTANT_OUT): TypeStruct
+ 91: TypePointer Output 90(HS_CONSTANT_OUT)
+92(@patchConstantOutput): 91(ptr) Variable Output
4(main): 2 Function None 3
5: Label
38(ip): 12(ptr) Variable Function
42(m_cpid): 13(ptr) Variable Function
- 48(param): 12(ptr) Variable Function
- 50(param): 13(ptr) Variable Function
-61(@patchConstantResult): 60(ptr) Variable Function
- 63(param): 13(ptr) Variable Function
+ 50(param): 12(ptr) Variable Function
+ 52(param): 13(ptr) Variable Function
+65(@patchConstantResult): 64(ptr) Variable Function
+ 67(param): 13(ptr) Variable Function
41: 11 Load 40(ip)
Store 38(ip) 41
45: 9(int) Load 44(m_cpid)
Store 42(m_cpid) 45
- 49: 11 Load 38(ip)
- Store 48(param) 49
- 51: 9(int) Load 42(m_cpid)
+ 49: 9(int) Load 44(m_cpid)
+ 51: 11 Load 38(ip)
Store 50(param) 51
- 52: 14(HS_OUT) FunctionCall 18(@main(struct-VS_OUT-vf31[4];u1;) 48(param) 50(param)
- Store 47(@entryPointOutput) 52
- ControlBarrier 20 53 54
- 55: 9(int) Load 44(m_cpid)
- 57: 56(bool) IEqual 55 30
- SelectionMerge 59 None
- BranchConditional 57 58 59
- 58: Label
- 64: 9(int) Load 62(pid)
- Store 63(param) 64
- 65:22(HS_CONSTANT_OUT) FunctionCall 25(PCF(u1;) 63(param)
- Store 61(@patchConstantResult) 65
- 70: 69(ptr) AccessChain 61(@patchConstantResult) 30 30
- 71: 6(float) Load 70
- 73: 72(ptr) AccessChain 68(@patchConstantOutput_edges) 30
- Store 73 71
- 75: 69(ptr) AccessChain 61(@patchConstantResult) 30 74
- 76: 6(float) Load 75
- 77: 72(ptr) AccessChain 68(@patchConstantOutput_edges) 74
- Store 77 76
- Branch 59
- 59: Label
+ 53: 9(int) Load 42(m_cpid)
+ Store 52(param) 53
+ 54: 14(HS_OUT) FunctionCall 18(@main(struct-VS_OUT-vf31[4];u1;) 50(param) 52(param)
+ 56: 55(ptr) AccessChain 48(@entryPointOutput) 49
+ Store 56 54
+ ControlBarrier 20 57 58
+ 59: 9(int) Load 44(m_cpid)
+ 61: 60(bool) IEqual 59 30
+ SelectionMerge 63 None
+ BranchConditional 61 62 63
+ 62: Label
+ 68: 9(int) Load 66(pid)
+ Store 67(param) 68
+ 69:22(HS_CONSTANT_OUT) FunctionCall 25(PCF(u1;) 67(param)
+ Store 65(@patchConstantResult) 69
+ 74: 73(ptr) AccessChain 65(@patchConstantResult) 30 30
+ 75: 6(float) Load 74
+ 77: 76(ptr) AccessChain 72(@patchConstantOutput_edges) 30
+ Store 77 75
+ 79: 73(ptr) AccessChain 65(@patchConstantResult) 30 78
+ 80: 6(float) Load 79
+ 81: 76(ptr) AccessChain 72(@patchConstantOutput_edges) 78
+ Store 81 80
+ Branch 63
+ 63: Label
Return
FunctionEnd
18(@main(struct-VS_OUT-vf31[4];u1;): 14(HS_OUT) Function None 15
25(PCF(u1;):22(HS_CONSTANT_OUT) Function None 23
24(pid): 13(ptr) FunctionParameter
26: Label
- 78(output): 60(ptr) Variable Function
- 80: 69(ptr) AccessChain 78(output) 30 30
- Store 80 79
- 82: 69(ptr) AccessChain 78(output) 30 74
- Store 82 81
- 83:22(HS_CONSTANT_OUT) Load 78(output)
- ReturnValue 83
+ 82(output): 64(ptr) Variable Function
+ 84: 73(ptr) AccessChain 82(output) 30 30
+ Store 84 83
+ 86: 73(ptr) AccessChain 82(output) 30 78
+ Store 86 85
+ 87:22(HS_CONSTANT_OUT) Load 82(output)
+ ReturnValue 87
FunctionEnd
0:? 'ip' ( temp 4-element array of structure{ temp 3-component vector of float cpoint})
0:? 'ip' (layout( location=0) in 4-element array of structure{ temp 3-component vector of float cpoint})
0:26 move second child to first child ( temp structure{ temp 3-component vector of float cpoint})
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float cpoint})
+0:26 indirect index ( temp structure{ temp 3-component vector of float cpoint})
+0:? '@entryPointOutput' (layout( location=0) out 4-element array of structure{ temp 3-component vector of float cpoint})
+0:? 'InvocationId' ( in uint InvocationID)
0:26 Function Call: @main(struct-VS_OUT-vf31[4]; ( temp structure{ temp 3-component vector of float cpoint})
0:? 'ip' ( temp 4-element array of structure{ temp 3-component vector of float cpoint})
0:? Barrier ( temp void)
0:38 Branch: Return with expression
0:38 'output' ( temp structure{ temp 2-element array of float edges})
0:? Linker Objects
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float cpoint})
+0:? '@entryPointOutput' (layout( location=0) out 4-element array of structure{ temp 3-component vector of float cpoint})
0:? 'ip' (layout( location=0) in 4-element array of structure{ temp 3-component vector of float cpoint})
+0:? 'InvocationId' ( in uint InvocationID)
0:? 'pid' ( in uint PrimitiveID)
0:? 'pos' ( in 4-component vector of float Position)
-0:? 'InvocationId' ( in uint InvocationID)
0:? '@patchConstantOutput' (layout( location=1) patch out structure{})
0:? '@patchConstantOutput_edges' ( patch out 4-element array of float TessLevelOuter)
0:? 'ip' ( temp 4-element array of structure{ temp 3-component vector of float cpoint})
0:? 'ip' (layout( location=0) in 4-element array of structure{ temp 3-component vector of float cpoint})
0:26 move second child to first child ( temp structure{ temp 3-component vector of float cpoint})
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float cpoint})
+0:26 indirect index ( temp structure{ temp 3-component vector of float cpoint})
+0:? '@entryPointOutput' (layout( location=0) out 4-element array of structure{ temp 3-component vector of float cpoint})
+0:? 'InvocationId' ( in uint InvocationID)
0:26 Function Call: @main(struct-VS_OUT-vf31[4]; ( temp structure{ temp 3-component vector of float cpoint})
0:? 'ip' ( temp 4-element array of structure{ temp 3-component vector of float cpoint})
0:? Barrier ( temp void)
0:38 Branch: Return with expression
0:38 'output' ( temp structure{ temp 2-element array of float edges})
0:? Linker Objects
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float cpoint})
+0:? '@entryPointOutput' (layout( location=0) out 4-element array of structure{ temp 3-component vector of float cpoint})
0:? 'ip' (layout( location=0) in 4-element array of structure{ temp 3-component vector of float cpoint})
+0:? 'InvocationId' ( in uint InvocationID)
0:? 'pid' ( in uint PrimitiveID)
0:? 'pos' ( in 4-component vector of float Position)
-0:? 'InvocationId' ( in uint InvocationID)
0:? '@patchConstantOutput' (layout( location=1) patch out structure{})
0:? '@patchConstantOutput_edges' ( patch out 4-element array of float TessLevelOuter)
// Module Version 10000
// Generated by (magic number): 80001
-// Id's are bound by 91
+// Id's are bound by 95
Capability Tessellation
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
- EntryPoint TessellationControl 4 "main" 42 45 52 60 62 70 90
+ EntryPoint TessellationControl 4 "main" 42 46 48 64 66 74 94
ExecutionMode 4 OutputVertices 4
Name 4 "main"
Name 8 "VS_OUT"
Name 30 "output"
Name 40 "ip"
Name 42 "ip"
- Name 45 "@entryPointOutput"
- Name 46 "param"
- Name 52 "InvocationId"
- Name 59 "@patchConstantResult"
- Name 60 "pid"
- Name 62 "pos"
- Name 63 "param"
- Name 65 "param"
- Name 70 "@patchConstantOutput_edges"
- Name 80 "output"
- Name 88 "HS_CONSTANT_OUT"
- Name 90 "@patchConstantOutput"
+ Name 46 "@entryPointOutput"
+ Name 48 "InvocationId"
+ Name 50 "param"
+ Name 63 "@patchConstantResult"
+ Name 64 "pid"
+ Name 66 "pos"
+ Name 67 "param"
+ Name 69 "param"
+ Name 74 "@patchConstantOutput_edges"
+ Name 84 "output"
+ Name 92 "HS_CONSTANT_OUT"
+ Name 94 "@patchConstantOutput"
Decorate 42(ip) Location 0
- Decorate 45(@entryPointOutput) Location 0
- Decorate 52(InvocationId) BuiltIn InvocationId
- Decorate 60(pid) BuiltIn PrimitiveId
- Decorate 62(pos) BuiltIn Position
- Decorate 70(@patchConstantOutput_edges) Patch
- Decorate 70(@patchConstantOutput_edges) BuiltIn TessLevelOuter
- Decorate 90(@patchConstantOutput) Patch
- Decorate 90(@patchConstantOutput) Location 1
+ Decorate 46(@entryPointOutput) Location 0
+ Decorate 48(InvocationId) BuiltIn InvocationId
+ Decorate 64(pid) BuiltIn PrimitiveId
+ Decorate 66(pos) BuiltIn Position
+ Decorate 74(@patchConstantOutput_edges) Patch
+ Decorate 74(@patchConstantOutput_edges) BuiltIn TessLevelOuter
+ Decorate 94(@patchConstantOutput) Patch
+ Decorate 94(@patchConstantOutput) Location 1
2: TypeVoid
3: TypeFunction 2
6: TypeFloat 32
33: TypePointer Function 7(fvec3)
41: TypePointer Input 11
42(ip): 41(ptr) Variable Input
- 44: TypePointer Output 13(HS_OUT)
-45(@entryPointOutput): 44(ptr) Variable Output
- 49: 9(int) Constant 1
- 50: 9(int) Constant 0
- 51: TypePointer Input 9(int)
-52(InvocationId): 51(ptr) Variable Input
- 54: TypeBool
- 58: TypePointer Function 23(HS_CONSTANT_OUT)
- 60(pid): 51(ptr) Variable Input
- 61: TypePointer Input 19(fvec4)
- 62(pos): 61(ptr) Variable Input
- 68: TypeArray 6(float) 10
- 69: TypePointer Output 68
-70(@patchConstantOutput_edges): 69(ptr) Variable Output
- 71: TypePointer Function 6(float)
- 74: TypePointer Output 6(float)
- 76: 31(int) Constant 1
- 81: 6(float) Constant 1073741824
- 83: 6(float) Constant 1090519040
-88(HS_CONSTANT_OUT): TypeStruct
- 89: TypePointer Output 88(HS_CONSTANT_OUT)
-90(@patchConstantOutput): 89(ptr) Variable Output
+ 44: TypeArray 13(HS_OUT) 10
+ 45: TypePointer Output 44
+46(@entryPointOutput): 45(ptr) Variable Output
+ 47: TypePointer Input 9(int)
+48(InvocationId): 47(ptr) Variable Input
+ 53: TypePointer Output 13(HS_OUT)
+ 55: 9(int) Constant 1
+ 56: 9(int) Constant 0
+ 58: TypeBool
+ 62: TypePointer Function 23(HS_CONSTANT_OUT)
+ 64(pid): 47(ptr) Variable Input
+ 65: TypePointer Input 19(fvec4)
+ 66(pos): 65(ptr) Variable Input
+ 72: TypeArray 6(float) 10
+ 73: TypePointer Output 72
+74(@patchConstantOutput_edges): 73(ptr) Variable Output
+ 75: TypePointer Function 6(float)
+ 78: TypePointer Output 6(float)
+ 80: 31(int) Constant 1
+ 85: 6(float) Constant 1073741824
+ 87: 6(float) Constant 1090519040
+92(HS_CONSTANT_OUT): TypeStruct
+ 93: TypePointer Output 92(HS_CONSTANT_OUT)
+94(@patchConstantOutput): 93(ptr) Variable Output
4(main): 2 Function None 3
5: Label
40(ip): 12(ptr) Variable Function
- 46(param): 12(ptr) Variable Function
-59(@patchConstantResult): 58(ptr) Variable Function
- 63(param): 18(ptr) Variable Function
- 65(param): 20(ptr) Variable Function
+ 50(param): 12(ptr) Variable Function
+63(@patchConstantResult): 62(ptr) Variable Function
+ 67(param): 18(ptr) Variable Function
+ 69(param): 20(ptr) Variable Function
43: 11 Load 42(ip)
Store 40(ip) 43
- 47: 11 Load 40(ip)
- Store 46(param) 47
- 48: 13(HS_OUT) FunctionCall 16(@main(struct-VS_OUT-vf31[4];) 46(param)
- Store 45(@entryPointOutput) 48
- ControlBarrier 21 49 50
- 53: 9(int) Load 52(InvocationId)
- 55: 54(bool) IEqual 53 32
- SelectionMerge 57 None
- BranchConditional 55 56 57
- 56: Label
- 64: 9(int) Load 60(pid)
- Store 63(param) 64
- 66: 19(fvec4) Load 62(pos)
- Store 65(param) 66
- 67:23(HS_CONSTANT_OUT) FunctionCall 27(PCF(u1;vf4;) 63(param) 65(param)
- Store 59(@patchConstantResult) 67
- 72: 71(ptr) AccessChain 59(@patchConstantResult) 32 32
- 73: 6(float) Load 72
- 75: 74(ptr) AccessChain 70(@patchConstantOutput_edges) 32
- Store 75 73
- 77: 71(ptr) AccessChain 59(@patchConstantResult) 32 76
- 78: 6(float) Load 77
- 79: 74(ptr) AccessChain 70(@patchConstantOutput_edges) 76
- Store 79 78
- Branch 57
- 57: Label
+ 49: 9(int) Load 48(InvocationId)
+ 51: 11 Load 40(ip)
+ Store 50(param) 51
+ 52: 13(HS_OUT) FunctionCall 16(@main(struct-VS_OUT-vf31[4];) 50(param)
+ 54: 53(ptr) AccessChain 46(@entryPointOutput) 49
+ Store 54 52
+ ControlBarrier 21 55 56
+ 57: 9(int) Load 48(InvocationId)
+ 59: 58(bool) IEqual 57 32
+ SelectionMerge 61 None
+ BranchConditional 59 60 61
+ 60: Label
+ 68: 9(int) Load 64(pid)
+ Store 67(param) 68
+ 70: 19(fvec4) Load 66(pos)
+ Store 69(param) 70
+ 71:23(HS_CONSTANT_OUT) FunctionCall 27(PCF(u1;vf4;) 67(param) 69(param)
+ Store 63(@patchConstantResult) 71
+ 76: 75(ptr) AccessChain 63(@patchConstantResult) 32 32
+ 77: 6(float) Load 76
+ 79: 78(ptr) AccessChain 74(@patchConstantOutput_edges) 32
+ Store 79 77
+ 81: 75(ptr) AccessChain 63(@patchConstantResult) 32 80
+ 82: 6(float) Load 81
+ 83: 78(ptr) AccessChain 74(@patchConstantOutput_edges) 80
+ Store 83 82
+ Branch 61
+ 61: Label
Return
FunctionEnd
16(@main(struct-VS_OUT-vf31[4];): 13(HS_OUT) Function None 14
25(pid): 18(ptr) FunctionParameter
26(pos): 20(ptr) FunctionParameter
28: Label
- 80(output): 58(ptr) Variable Function
- 82: 71(ptr) AccessChain 80(output) 32 32
- Store 82 81
- 84: 71(ptr) AccessChain 80(output) 32 76
- Store 84 83
- 85:23(HS_CONSTANT_OUT) Load 80(output)
- ReturnValue 85
+ 84(output): 62(ptr) Variable Function
+ 86: 75(ptr) AccessChain 84(output) 32 32
+ Store 86 85
+ 88: 75(ptr) AccessChain 84(output) 32 80
+ Store 88 87
+ 89:23(HS_CONSTANT_OUT) Load 84(output)
+ ReturnValue 89
FunctionEnd
0:? 'cpid' ( temp uint)
0:? 'cpid' ( in uint InvocationID)
0:27 move second child to first child ( temp structure{ temp 3-component vector of float val})
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float val})
+0:27 indirect index ( temp structure{ temp 3-component vector of float val})
+0:? '@entryPointOutput' (layout( location=0) out 3-element array of structure{ temp 3-component vector of float val})
+0:? 'cpid' ( in uint InvocationID)
0:27 Function Call: @main(struct-hs_in_t-vf31[3];u1; ( temp structure{ temp 3-component vector of float val})
0:? 'i' ( temp 3-element array of structure{ temp 3-component vector of float val})
0:? 'cpid' ( temp uint)
0:42 Branch: Return with expression
0:42 'o' ( temp structure{ temp 3-element array of float tfactor, temp float flInFactor})
0:? Linker Objects
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float val})
+0:? '@entryPointOutput' (layout( location=0) out 3-element array of structure{ temp 3-component vector of float val})
0:? 'i' (layout( location=0) in 3-element array of structure{ temp 3-component vector of float val})
0:? 'cpid' ( in uint InvocationID)
0:? '@patchConstantOutput' (layout( location=1) patch out structure{})
0:? 'cpid' ( temp uint)
0:? 'cpid' ( in uint InvocationID)
0:27 move second child to first child ( temp structure{ temp 3-component vector of float val})
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float val})
+0:27 indirect index ( temp structure{ temp 3-component vector of float val})
+0:? '@entryPointOutput' (layout( location=0) out 3-element array of structure{ temp 3-component vector of float val})
+0:? 'cpid' ( in uint InvocationID)
0:27 Function Call: @main(struct-hs_in_t-vf31[3];u1; ( temp structure{ temp 3-component vector of float val})
0:? 'i' ( temp 3-element array of structure{ temp 3-component vector of float val})
0:? 'cpid' ( temp uint)
0:42 Branch: Return with expression
0:42 'o' ( temp structure{ temp 3-element array of float tfactor, temp float flInFactor})
0:? Linker Objects
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float val})
+0:? '@entryPointOutput' (layout( location=0) out 3-element array of structure{ temp 3-component vector of float val})
0:? 'i' (layout( location=0) in 3-element array of structure{ temp 3-component vector of float val})
0:? 'cpid' ( in uint InvocationID)
0:? '@patchConstantOutput' (layout( location=1) patch out structure{})
// Module Version 10000
// Generated by (magic number): 80001
-// Id's are bound by 124
+// Id's are bound by 127
Capability Tessellation
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
- EntryPoint TessellationControl 4 "main" 41 45 48 91 105 123
+ EntryPoint TessellationControl 4 "main" 41 45 48 94 108 126
ExecutionMode 4 OutputVertices 3
Name 4 "main"
Name 8 "hs_in_t"
Name 43 "cpid"
Name 45 "cpid"
Name 48 "@entryPointOutput"
- Name 49 "param"
- Name 51 "param"
- Name 63 "pcf_out"
- Name 64 "i"
- Name 65 "param"
- Name 67 "param"
- Name 71 "i"
- Name 72 "param"
- Name 74 "param"
- Name 78 "i"
- Name 79 "param"
- Name 81 "param"
- Name 85 "@patchConstantResult"
- Name 91 "@patchConstantOutput_tfactor"
- Name 105 "@patchConstantOutput_flInFactor"
- Name 109 "o"
- Name 121 "hs_pcf_t"
- Name 123 "@patchConstantOutput"
+ Name 50 "param"
+ Name 52 "param"
+ Name 66 "pcf_out"
+ Name 67 "i"
+ Name 68 "param"
+ Name 70 "param"
+ Name 74 "i"
+ Name 75 "param"
+ Name 77 "param"
+ Name 81 "i"
+ Name 82 "param"
+ Name 84 "param"
+ Name 88 "@patchConstantResult"
+ Name 94 "@patchConstantOutput_tfactor"
+ Name 108 "@patchConstantOutput_flInFactor"
+ Name 112 "o"
+ Name 124 "hs_pcf_t"
+ Name 126 "@patchConstantOutput"
Decorate 41(i) Location 0
Decorate 45(cpid) BuiltIn InvocationId
Decorate 48(@entryPointOutput) Location 0
- Decorate 91(@patchConstantOutput_tfactor) Patch
- Decorate 91(@patchConstantOutput_tfactor) BuiltIn TessLevelOuter
- Decorate 105(@patchConstantOutput_flInFactor) Patch
- Decorate 105(@patchConstantOutput_flInFactor) BuiltIn TessLevelInner
- Decorate 123(@patchConstantOutput) Patch
- Decorate 123(@patchConstantOutput) Location 1
+ Decorate 94(@patchConstantOutput_tfactor) Patch
+ Decorate 94(@patchConstantOutput_tfactor) BuiltIn TessLevelOuter
+ Decorate 108(@patchConstantOutput_flInFactor) Patch
+ Decorate 108(@patchConstantOutput_flInFactor) BuiltIn TessLevelInner
+ Decorate 126(@patchConstantOutput) Patch
+ Decorate 126(@patchConstantOutput) Location 1
2: TypeVoid
3: TypeFunction 2
6: TypeFloat 32
41(i): 40(ptr) Variable Input
44: TypePointer Input 9(int)
45(cpid): 44(ptr) Variable Input
- 47: TypePointer Output 14(hs_out_t)
+ 47: TypePointer Output 20
48(@entryPointOutput): 47(ptr) Variable Output
- 54: 9(int) Constant 2
- 55: 9(int) Constant 1
- 56: 9(int) Constant 0
- 58: TypeBool
- 62: TypePointer Function 20
- 70: 29(int) Constant 1
- 77: 29(int) Constant 2
- 84: TypePointer Function 22(hs_pcf_t)
- 88: 9(int) Constant 4
- 89: TypeArray 6(float) 88
- 90: TypePointer Output 89
-91(@patchConstantOutput_tfactor): 90(ptr) Variable Output
- 92: TypePointer Function 6(float)
- 95: TypePointer Output 6(float)
- 103: TypeArray 6(float) 54
- 104: TypePointer Output 103
-105(@patchConstantOutput_flInFactor): 104(ptr) Variable Output
- 116: 6(float) Constant 1082130432
- 121(hs_pcf_t): TypeStruct
- 122: TypePointer Output 121(hs_pcf_t)
-123(@patchConstantOutput): 122(ptr) Variable Output
+ 55: TypePointer Output 14(hs_out_t)
+ 57: 9(int) Constant 2
+ 58: 9(int) Constant 1
+ 59: 9(int) Constant 0
+ 61: TypeBool
+ 65: TypePointer Function 20
+ 73: 29(int) Constant 1
+ 80: 29(int) Constant 2
+ 87: TypePointer Function 22(hs_pcf_t)
+ 91: 9(int) Constant 4
+ 92: TypeArray 6(float) 91
+ 93: TypePointer Output 92
+94(@patchConstantOutput_tfactor): 93(ptr) Variable Output
+ 95: TypePointer Function 6(float)
+ 98: TypePointer Output 6(float)
+ 106: TypeArray 6(float) 57
+ 107: TypePointer Output 106
+108(@patchConstantOutput_flInFactor): 107(ptr) Variable Output
+ 119: 6(float) Constant 1082130432
+ 124(hs_pcf_t): TypeStruct
+ 125: TypePointer Output 124(hs_pcf_t)
+126(@patchConstantOutput): 125(ptr) Variable Output
4(main): 2 Function None 3
5: Label
39(i): 12(ptr) Variable Function
43(cpid): 13(ptr) Variable Function
- 49(param): 12(ptr) Variable Function
- 51(param): 13(ptr) Variable Function
- 63(pcf_out): 62(ptr) Variable Function
- 64(i): 12(ptr) Variable Function
- 65(param): 12(ptr) Variable Function
- 67(param): 13(ptr) Variable Function
- 71(i): 12(ptr) Variable Function
- 72(param): 12(ptr) Variable Function
- 74(param): 13(ptr) Variable Function
- 78(i): 12(ptr) Variable Function
- 79(param): 12(ptr) Variable Function
- 81(param): 13(ptr) Variable Function
-85(@patchConstantResult): 84(ptr) Variable Function
+ 50(param): 12(ptr) Variable Function
+ 52(param): 13(ptr) Variable Function
+ 66(pcf_out): 65(ptr) Variable Function
+ 67(i): 12(ptr) Variable Function
+ 68(param): 12(ptr) Variable Function
+ 70(param): 13(ptr) Variable Function
+ 74(i): 12(ptr) Variable Function
+ 75(param): 12(ptr) Variable Function
+ 77(param): 13(ptr) Variable Function
+ 81(i): 12(ptr) Variable Function
+ 82(param): 12(ptr) Variable Function
+ 84(param): 13(ptr) Variable Function
+88(@patchConstantResult): 87(ptr) Variable Function
42: 11 Load 41(i)
Store 39(i) 42
46: 9(int) Load 45(cpid)
Store 43(cpid) 46
- 50: 11 Load 39(i)
- Store 49(param) 50
- 52: 9(int) Load 43(cpid)
- Store 51(param) 52
- 53:14(hs_out_t) FunctionCall 18(@main(struct-hs_in_t-vf31[3];u1;) 49(param) 51(param)
- Store 48(@entryPointOutput) 53
- ControlBarrier 54 55 56
- 57: 9(int) Load 45(cpid)
- 59: 58(bool) IEqual 57 30
- SelectionMerge 61 None
- BranchConditional 59 60 61
- 60: Label
- 66: 11 Load 64(i)
- Store 65(param) 66
- Store 67(param) 56
- 68:14(hs_out_t) FunctionCall 18(@main(struct-hs_in_t-vf31[3];u1;) 65(param) 67(param)
- 69: 27(ptr) AccessChain 63(pcf_out) 30
- Store 69 68
- 73: 11 Load 71(i)
- Store 72(param) 73
- Store 74(param) 55
- 75:14(hs_out_t) FunctionCall 18(@main(struct-hs_in_t-vf31[3];u1;) 72(param) 74(param)
- 76: 27(ptr) AccessChain 63(pcf_out) 70
- Store 76 75
- 80: 11 Load 78(i)
- Store 79(param) 80
- Store 81(param) 54
- 82:14(hs_out_t) FunctionCall 18(@main(struct-hs_in_t-vf31[3];u1;) 79(param) 81(param)
- 83: 27(ptr) AccessChain 63(pcf_out) 77
- Store 83 82
- 86: 20 Load 63(pcf_out)
- 87:22(hs_pcf_t) FunctionCall 25(PCF(struct-hs_out_t-vf31[3];) 86
- Store 85(@patchConstantResult) 87
- 93: 92(ptr) AccessChain 85(@patchConstantResult) 30 30
- 94: 6(float) Load 93
- 96: 95(ptr) AccessChain 91(@patchConstantOutput_tfactor) 30
- Store 96 94
- 97: 92(ptr) AccessChain 85(@patchConstantResult) 30 70
- 98: 6(float) Load 97
- 99: 95(ptr) AccessChain 91(@patchConstantOutput_tfactor) 70
- Store 99 98
- 100: 92(ptr) AccessChain 85(@patchConstantResult) 30 77
+ 49: 9(int) Load 45(cpid)
+ 51: 11 Load 39(i)
+ Store 50(param) 51
+ 53: 9(int) Load 43(cpid)
+ Store 52(param) 53
+ 54:14(hs_out_t) FunctionCall 18(@main(struct-hs_in_t-vf31[3];u1;) 50(param) 52(param)
+ 56: 55(ptr) AccessChain 48(@entryPointOutput) 49
+ Store 56 54
+ ControlBarrier 57 58 59
+ 60: 9(int) Load 45(cpid)
+ 62: 61(bool) IEqual 60 30
+ SelectionMerge 64 None
+ BranchConditional 62 63 64
+ 63: Label
+ 69: 11 Load 67(i)
+ Store 68(param) 69
+ Store 70(param) 59
+ 71:14(hs_out_t) FunctionCall 18(@main(struct-hs_in_t-vf31[3];u1;) 68(param) 70(param)
+ 72: 27(ptr) AccessChain 66(pcf_out) 30
+ Store 72 71
+ 76: 11 Load 74(i)
+ Store 75(param) 76
+ Store 77(param) 58
+ 78:14(hs_out_t) FunctionCall 18(@main(struct-hs_in_t-vf31[3];u1;) 75(param) 77(param)
+ 79: 27(ptr) AccessChain 66(pcf_out) 73
+ Store 79 78
+ 83: 11 Load 81(i)
+ Store 82(param) 83
+ Store 84(param) 57
+ 85:14(hs_out_t) FunctionCall 18(@main(struct-hs_in_t-vf31[3];u1;) 82(param) 84(param)
+ 86: 27(ptr) AccessChain 66(pcf_out) 80
+ Store 86 85
+ 89: 20 Load 66(pcf_out)
+ 90:22(hs_pcf_t) FunctionCall 25(PCF(struct-hs_out_t-vf31[3];) 89
+ Store 88(@patchConstantResult) 90
+ 96: 95(ptr) AccessChain 88(@patchConstantResult) 30 30
+ 97: 6(float) Load 96
+ 99: 98(ptr) AccessChain 94(@patchConstantOutput_tfactor) 30
+ Store 99 97
+ 100: 95(ptr) AccessChain 88(@patchConstantResult) 30 73
101: 6(float) Load 100
- 102: 95(ptr) AccessChain 91(@patchConstantOutput_tfactor) 77
+ 102: 98(ptr) AccessChain 94(@patchConstantOutput_tfactor) 73
Store 102 101
- 106: 92(ptr) AccessChain 85(@patchConstantResult) 70
- 107: 6(float) Load 106
- 108: 95(ptr) AccessChain 105(@patchConstantOutput_flInFactor) 30
- Store 108 107
- Branch 61
- 61: Label
+ 103: 95(ptr) AccessChain 88(@patchConstantResult) 30 80
+ 104: 6(float) Load 103
+ 105: 98(ptr) AccessChain 94(@patchConstantOutput_tfactor) 80
+ Store 105 104
+ 109: 95(ptr) AccessChain 88(@patchConstantResult) 73
+ 110: 6(float) Load 109
+ 111: 98(ptr) AccessChain 108(@patchConstantOutput_flInFactor) 30
+ Store 111 110
+ Branch 64
+ 64: Label
Return
FunctionEnd
18(@main(struct-hs_in_t-vf31[3];u1;):14(hs_out_t) Function None 15
25(PCF(struct-hs_out_t-vf31[3];):22(hs_pcf_t) Function None 23
24(pcf_out): 20 FunctionParameter
26: Label
- 109(o): 84(ptr) Variable Function
- 110: 6(float) CompositeExtract 24(pcf_out) 0 0 0
- 111: 92(ptr) AccessChain 109(o) 30 30
- Store 111 110
- 112: 6(float) CompositeExtract 24(pcf_out) 1 0 0
- 113: 92(ptr) AccessChain 109(o) 30 70
- Store 113 112
- 114: 6(float) CompositeExtract 24(pcf_out) 2 0 0
- 115: 92(ptr) AccessChain 109(o) 30 77
- Store 115 114
- 117: 92(ptr) AccessChain 109(o) 70
- Store 117 116
- 118:22(hs_pcf_t) Load 109(o)
- ReturnValue 118
+ 112(o): 87(ptr) Variable Function
+ 113: 6(float) CompositeExtract 24(pcf_out) 0 0 0
+ 114: 95(ptr) AccessChain 112(o) 30 30
+ Store 114 113
+ 115: 6(float) CompositeExtract 24(pcf_out) 1 0 0
+ 116: 95(ptr) AccessChain 112(o) 30 73
+ Store 116 115
+ 117: 6(float) CompositeExtract 24(pcf_out) 2 0 0
+ 118: 95(ptr) AccessChain 112(o) 30 80
+ Store 118 117
+ 120: 95(ptr) AccessChain 112(o) 73
+ Store 120 119
+ 121:22(hs_pcf_t) Load 112(o)
+ ReturnValue 121
FunctionEnd
0:? 'ip' ( temp 3-element array of structure{ temp 3-component vector of float cpoint})
0:? 'ip' (layout( location=0) in 3-element array of structure{ temp 3-component vector of float cpoint})
0:26 move second child to first child ( temp structure{ temp 3-component vector of float cpoint})
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float cpoint})
+0:26 indirect index ( temp structure{ temp 3-component vector of float cpoint})
+0:? '@entryPointOutput' (layout( location=0) out 3-element array of structure{ temp 3-component vector of float cpoint})
+0:? 'InvocationId' ( in uint InvocationID)
0:26 Function Call: @main(struct-VS_OUT-vf31[3]; ( temp structure{ temp 3-component vector of float cpoint})
0:? 'ip' ( temp 3-element array of structure{ temp 3-component vector of float cpoint})
0:? Barrier ( temp void)
0:33 Function Definition: PCF( ( temp void)
0:33 Function Parameters:
0:? Linker Objects
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float cpoint})
+0:? '@entryPointOutput' (layout( location=0) out 3-element array of structure{ temp 3-component vector of float cpoint})
0:? 'ip' (layout( location=0) in 3-element array of structure{ temp 3-component vector of float cpoint})
0:? 'InvocationId' ( in uint InvocationID)
0:? 'ip' ( temp 3-element array of structure{ temp 3-component vector of float cpoint})
0:? 'ip' (layout( location=0) in 3-element array of structure{ temp 3-component vector of float cpoint})
0:26 move second child to first child ( temp structure{ temp 3-component vector of float cpoint})
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float cpoint})
+0:26 indirect index ( temp structure{ temp 3-component vector of float cpoint})
+0:? '@entryPointOutput' (layout( location=0) out 3-element array of structure{ temp 3-component vector of float cpoint})
+0:? 'InvocationId' ( in uint InvocationID)
0:26 Function Call: @main(struct-VS_OUT-vf31[3]; ( temp structure{ temp 3-component vector of float cpoint})
0:? 'ip' ( temp 3-element array of structure{ temp 3-component vector of float cpoint})
0:? Barrier ( temp void)
0:33 Function Definition: PCF( ( temp void)
0:33 Function Parameters:
0:? Linker Objects
-0:? '@entryPointOutput' (layout( location=0) out structure{ temp 3-component vector of float cpoint})
+0:? '@entryPointOutput' (layout( location=0) out 3-element array of structure{ temp 3-component vector of float cpoint})
0:? 'ip' (layout( location=0) in 3-element array of structure{ temp 3-component vector of float cpoint})
0:? 'InvocationId' ( in uint InvocationID)
// Module Version 10000
// Generated by (magic number): 80001
-// Id's are bound by 51
+// Id's are bound by 55
Capability Tessellation
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
- EntryPoint TessellationControl 4 "main" 33 36 44
+ EntryPoint TessellationControl 4 "main" 33 37 39
ExecutionMode 4 OutputVertices 3
Name 4 "main"
Name 8 "VS_OUT"
Name 21 "output"
Name 31 "ip"
Name 33 "ip"
- Name 36 "@entryPointOutput"
- Name 37 "param"
- Name 44 "InvocationId"
+ Name 37 "@entryPointOutput"
+ Name 39 "InvocationId"
+ Name 41 "param"
Decorate 33(ip) Location 0
- Decorate 36(@entryPointOutput) Location 0
- Decorate 44(InvocationId) BuiltIn InvocationId
+ Decorate 37(@entryPointOutput) Location 0
+ Decorate 39(InvocationId) BuiltIn InvocationId
2: TypeVoid
3: TypeFunction 2
6: TypeFloat 32
24: TypePointer Function 7(fvec3)
32: TypePointer Input 11
33(ip): 32(ptr) Variable Input
- 35: TypePointer Output 13(HS_OUT)
-36(@entryPointOutput): 35(ptr) Variable Output
- 40: 9(int) Constant 2
- 41: 9(int) Constant 1
- 42: 9(int) Constant 0
- 43: TypePointer Input 9(int)
-44(InvocationId): 43(ptr) Variable Input
- 46: TypeBool
+ 35: TypeArray 13(HS_OUT) 10
+ 36: TypePointer Output 35
+37(@entryPointOutput): 36(ptr) Variable Output
+ 38: TypePointer Input 9(int)
+39(InvocationId): 38(ptr) Variable Input
+ 44: TypePointer Output 13(HS_OUT)
+ 46: 9(int) Constant 2
+ 47: 9(int) Constant 1
+ 48: 9(int) Constant 0
+ 50: TypeBool
4(main): 2 Function None 3
5: Label
31(ip): 12(ptr) Variable Function
- 37(param): 12(ptr) Variable Function
+ 41(param): 12(ptr) Variable Function
34: 11 Load 33(ip)
Store 31(ip) 34
- 38: 11 Load 31(ip)
- Store 37(param) 38
- 39: 13(HS_OUT) FunctionCall 16(@main(struct-VS_OUT-vf31[3];) 37(param)
- Store 36(@entryPointOutput) 39
- ControlBarrier 40 41 42
- 45: 9(int) Load 44(InvocationId)
- 47: 46(bool) IEqual 45 23
- SelectionMerge 49 None
- BranchConditional 47 48 49
- 48: Label
- 50: 2 FunctionCall 18(PCF()
- Branch 49
- 49: Label
+ 40: 9(int) Load 39(InvocationId)
+ 42: 11 Load 31(ip)
+ Store 41(param) 42
+ 43: 13(HS_OUT) FunctionCall 16(@main(struct-VS_OUT-vf31[3];) 41(param)
+ 45: 44(ptr) AccessChain 37(@entryPointOutput) 40
+ Store 45 43
+ ControlBarrier 46 47 48
+ 49: 9(int) Load 39(InvocationId)
+ 51: 50(bool) IEqual 49 23
+ SelectionMerge 53 None
+ BranchConditional 51 52 53
+ 52: Label
+ 54: 2 FunctionCall 18(PCF()
+ Branch 53
+ 53: Label
Return
FunctionEnd
16(@main(struct-VS_OUT-vf31[3];): 13(HS_OUT) Function None 14
return paramNodes;
}
-//
-// Do all special handling for the entry point, including wrapping
-// the shader's entry point with the official entry point that will call it.
-//
-// The following:
-//
-// retType shaderEntryPoint(args...) // shader declared entry point
-// { body }
-//
-// Becomes
-//
-// out retType ret;
-// in iargs<that are input>...;
-// out oargs<that are output> ...;
-//
-// void shaderEntryPoint() // synthesized, but official, entry point
-// {
-// args<that are input> = iargs...;
-// ret = @shaderEntryPoint(args...);
-// oargs = args<that are output>...;
-// }
-//
-// The symbol table will still map the original entry point name to the
-// the modified function and it's new name:
-//
-// symbol table: shaderEntryPoint -> @shaderEntryPoint
-//
-// Returns nullptr if no entry-point tree was built, otherwise, returns
-// a subtree that creates the entry point.
-//
-TIntermNode* HlslParseContext::transformEntryPoint(const TSourceLoc& loc, TFunction& userFunction, const TAttributeMap& attributes)
-{
- // if we aren't in the entry point, fix the IO as such and exit
- if (userFunction.getName().compare(intermediate.getEntryPointName().c_str()) != 0) {
- remapNonEntryPointIO(userFunction);
- return nullptr;
- }
-
- entryPointFunction = &userFunction; // needed in finish()
-
- // entry point logic...
+// Handle all [attrib] attribute for the shader entry point
+void HlslParseContext::handleEntryPointAttributes(const TSourceLoc& loc, TFunction& userFunction, const TAttributeMap& attributes)
+{
// Handle entry-point function attributes
const TIntermAggregate* numThreads = attributes[EatNumThreads];
if (numThreads != nullptr) {
error(loc, "unsupported domain type", domainStr.c_str(), "");
}
- if (! intermediate.setInputPrimitive(domain)) {
- error(loc, "cannot change previously set domain", TQualifier::getGeometryString(domain), "");
+ if (language == EShLangTessEvaluation) {
+ if (! intermediate.setInputPrimitive(domain))
+ error(loc, "cannot change previously set domain", TQualifier::getGeometryString(domain), "");
+ } else {
+ if (! intermediate.setOutputPrimitive(domain))
+ error(loc, "cannot change previously set domain", TQualifier::getGeometryString(domain), "");
}
}
}
}
}
}
+}
+
+//
+// Do all special handling for the entry point, including wrapping
+// the shader's entry point with the official entry point that will call it.
+//
+// The following:
+//
+// retType shaderEntryPoint(args...) // shader declared entry point
+// { body }
+//
+// Becomes
+//
+// out retType ret;
+// in iargs<that are input>...;
+// out oargs<that are output> ...;
+//
+// void shaderEntryPoint() // synthesized, but official, entry point
+// {
+// args<that are input> = iargs...;
+// ret = @shaderEntryPoint(args...);
+// oargs = args<that are output>...;
+// }
+//
+// The symbol table will still map the original entry point name to the
+// the modified function and it's new name:
+//
+// symbol table: shaderEntryPoint -> @shaderEntryPoint
+//
+// Returns nullptr if no entry-point tree was built, otherwise, returns
+// a subtree that creates the entry point.
+//
+TIntermNode* HlslParseContext::transformEntryPoint(const TSourceLoc& loc, TFunction& userFunction, const TAttributeMap& attributes)
+{
+ // if we aren't in the entry point, fix the IO as such and exit
+ if (userFunction.getName().compare(intermediate.getEntryPointName().c_str()) != 0) {
+ remapNonEntryPointIO(userFunction);
+ return nullptr;
+ }
+
+ entryPointFunction = &userFunction; // needed in finish()
+
+ // Handle entry point attributes
+ handleEntryPointAttributes(loc, userFunction, attributes);
+
+ // entry point logic...
// Move parameters and return value to shader in/out
TVariable* entryPointOutput; // gets created in remapEntryPointIO
currentCaller = userFunction.getMangledName();
// Return value
- if (entryPointOutput)
- intermediate.growAggregate(synthBody, handleAssign(loc, EOpAssign,
- intermediate.addSymbol(*entryPointOutput), callReturn));
- else
+ if (entryPointOutput) {
+ TIntermTyped* returnAssign;
+
+ if (language == EShLangTessControl) {
+ TIntermSymbol* invocationIdSym = findLinkageSymbol(EbvInvocationId);
+
+ // If there is no user declared invocation ID, we must make one.
+ if (invocationIdSym == nullptr) {
+ TType invocationIdType(EbtUint, EvqIn, 1);
+ TString* invocationIdName = NewPoolTString("InvocationId");
+ invocationIdType.getQualifier().builtIn = EbvInvocationId;
+
+ TVariable* variable = makeInternalVariable(*invocationIdName, invocationIdType);
+
+ globalQualifierFix(loc, variable->getWritableType().getQualifier());
+ trackLinkage(*variable);
+
+ invocationIdSym = intermediate.addSymbol(*variable);
+ }
+
+ TIntermTyped* element = intermediate.addIndex(EOpIndexIndirect, intermediate.addSymbol(*entryPointOutput),
+ invocationIdSym, loc);
+ element->setType(callReturn->getType());
+
+ returnAssign = handleAssign(loc, EOpAssign, element, callReturn);
+ } else {
+ returnAssign = handleAssign(loc, EOpAssign, intermediate.addSymbol(*entryPointOutput), callReturn);
+ }
+
+ intermediate.growAggregate(synthBody, returnAssign);
+ } else
intermediate.growAggregate(synthBody, callReturn);
// Output copies
};
// return value is actually a shader-scoped output (out)
- if (function.getType().getBasicType() == EbtVoid)
+ if (function.getType().getBasicType() == EbtVoid) {
returnValue = nullptr;
- else
- returnValue = makeIoVariable("@entryPointOutput", function.getWritableType(), EvqVaryingOut);
+ } else {
+ if (language == EShLangTessControl) {
+ // tessellation evaluation in HLSL writes a per-ctrl-pt value, but it needs to be an
+ // array in SPIR-V semantics. We'll write to it indexed by invocation ID.
+
+ returnValue = makeIoVariable("@entryPointOutput", function.getWritableType(), EvqVaryingOut);
+
+ TType outputType;
+ outputType.shallowCopy(function.getType());
+
+ // vertices has necessarily already been set when handling entry point attributes.
+ TArraySizes arraySizes;
+ arraySizes.addInnerSize(intermediate.getVertices());
+ outputType.newArraySizes(arraySizes);
+
+ clearUniformInputOutput(function.getWritableType().getQualifier());
+ returnValue = makeIoVariable("@entryPointOutput", outputType, EvqVaryingOut);
+ } else {
+ returnValue = makeIoVariable("@entryPointOutput", function.getWritableType(), EvqVaryingOut);
+ }
+ }
// parameters are actually shader-scoped inputs and outputs (in or out)
for (int i = 0; i < function.getParamCount(); i++) {
correctUniform(qualifier);
}
+
+// Return a symbol for the linkage variable of the given TBuiltInVariable type
+TIntermSymbol* HlslParseContext::findLinkageSymbol(TBuiltInVariable biType) const
+{
+ const auto it = builtInLinkageSymbols.find(biType);
+ if (it == builtInLinkageSymbols.end()) // if it wasn't declared by the user, return nullptr
+ return nullptr;
+
+ return intermediate.addSymbol(*it->second->getAsVariable());
+}
+
// Add patch constant function invocation
void HlslParseContext::addPatchConstantInvocation()
{
}
};
- // Return a symbol for the linkage variable of the given TBuiltInVariable type
- const auto findLinkageSymbol = [this](TBuiltInVariable biType) -> TIntermSymbol* {
- const auto it = builtInLinkageSymbols.find(biType);
- if (it == builtInLinkageSymbols.end()) // if it wasn't declared by the user, return nullptr
- return nullptr;
-
- return intermediate.addSymbol(*it->second->getAsVariable());
- };
-
const auto isPerCtrlPt = [this](const TType& type) {
// TODO: this is not sufficient to reject all such cases in malformed shaders.
return type.isArray() && !type.isRuntimeSizedArray();
void handleFunctionDeclarator(const TSourceLoc&, TFunction& function, bool prototype);
TIntermAggregate* handleFunctionDefinition(const TSourceLoc&, TFunction&, const TAttributeMap&, TIntermNode*& entryPointTree);
TIntermNode* transformEntryPoint(const TSourceLoc&, TFunction&, const TAttributeMap&);
+ void handleEntryPointAttributes(const TSourceLoc&, TFunction&, const TAttributeMap&);
void handleFunctionBody(const TSourceLoc&, TFunction&, TIntermNode* functionBody, TIntermNode*& node);
void remapEntryPointIO(TFunction& function, TVariable*& returnValue, TVector<TVariable*>& inputs, TVector<TVariable*>& outputs);
void remapNonEntryPointIO(TFunction& function);
void finish() override; // post-processing
+ // Linkage symbol helpers
+ TIntermSymbol* findLinkageSymbol(TBuiltInVariable biType) const;
+
// Current state of parsing
struct TPragma contextPragma;
int loopNestingLevel; // 0 if outside all loops
projects / platform / upstream / glslang.git / commitdiff