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HLSL: Flatten more I/O: non-arrayed user-only structures.

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The goal is to flatten all I/O, but there are multiple categories and
steps to complete, likely including a final unification of splitting
and flattening.
This commit is contained in:
John Kessenich 2017-08-04 12:04:44 -06:00
parent cca42a8ea6
commit b6be80f44e
12 changed files with 693 additions and 374 deletions
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102
Test/baseResults/hlsl.domain.1.tese.out
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@ -105,14 +105,28 @@ triangle order = none
0:? 'pcf_data_flInsideTessFactor' ( patch in 2-element array of float TessLevelInner)
0:22 Constant:
0:22 0 (const int)
0:22 move second child to first child ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? '@entryPointOutput' (layout( location=0) out structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:22 Function Call: @main(struct-ds_in_t-vf4-vf31[3];vf3;struct-pcf_in_t-f1[3]-f11; ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? 'i' ( temp 3-element array of structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? 'tesscoord' ( temp 3-component vector of float)
0:? 'pcf_data' ( temp structure{ temp 3-element array of float flTessFactor, temp float flInsideTessFactor})
0:22 Sequence
0:22 move second child to first child ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:22 'flattenTemp' ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:22 Function Call: @main(struct-ds_in_t-vf4-vf31[3];vf3;struct-pcf_in_t-f1[3]-f11; ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? 'i' ( temp 3-element array of structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? 'tesscoord' ( temp 3-component vector of float)
0:? 'pcf_data' ( temp structure{ temp 3-element array of float flTessFactor, temp float flInsideTessFactor})
0:22 move second child to first child ( temp 4-component vector of float)
0:? 'pos' (layout( location=0) out 4-component vector of float)
0:22 pos: direct index for structure ( temp 4-component vector of float)
0:22 'flattenTemp' ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:22 Constant:
0:22 0 (const int)
0:22 move second child to first child ( temp 3-component vector of float)
0:? 'norm' (layout( location=1) out 3-component vector of float)
0:22 norm: direct index for structure ( temp 3-component vector of float)
0:22 'flattenTemp' ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:22 Constant:
0:22 1 (const int)
0:? Linker Objects
0:? '@entryPointOutput' (layout( location=0) out structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? 'pos' (layout( location=0) out 4-component vector of float)
0:? 'norm' (layout( location=1) out 3-component vector of float)
0:? 'i' (layout( location=0) in 3-element array of structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? 'tesscoord' ( patch in 3-component vector of float TessCoord)
0:? 'pcf_data_flTessFactor' ( patch in 4-element array of float TessLevelOuter)
@ -228,14 +242,28 @@ triangle order = none
0:? 'pcf_data_flInsideTessFactor' ( patch in 2-element array of float TessLevelInner)
0:22 Constant:
0:22 0 (const int)
0:22 move second child to first child ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? '@entryPointOutput' (layout( location=0) out structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:22 Function Call: @main(struct-ds_in_t-vf4-vf31[3];vf3;struct-pcf_in_t-f1[3]-f11; ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? 'i' ( temp 3-element array of structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? 'tesscoord' ( temp 3-component vector of float)
0:? 'pcf_data' ( temp structure{ temp 3-element array of float flTessFactor, temp float flInsideTessFactor})
0:22 Sequence
0:22 move second child to first child ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:22 'flattenTemp' ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:22 Function Call: @main(struct-ds_in_t-vf4-vf31[3];vf3;struct-pcf_in_t-f1[3]-f11; ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? 'i' ( temp 3-element array of structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? 'tesscoord' ( temp 3-component vector of float)
0:? 'pcf_data' ( temp structure{ temp 3-element array of float flTessFactor, temp float flInsideTessFactor})
0:22 move second child to first child ( temp 4-component vector of float)
0:? 'pos' (layout( location=0) out 4-component vector of float)
0:22 pos: direct index for structure ( temp 4-component vector of float)
0:22 'flattenTemp' ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:22 Constant:
0:22 0 (const int)
0:22 move second child to first child ( temp 3-component vector of float)
0:? 'norm' (layout( location=1) out 3-component vector of float)
0:22 norm: direct index for structure ( temp 3-component vector of float)
0:22 'flattenTemp' ( temp structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:22 Constant:
0:22 1 (const int)
0:? Linker Objects
0:? '@entryPointOutput' (layout( location=0) out structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? 'pos' (layout( location=0) out 4-component vector of float)
0:? 'norm' (layout( location=1) out 3-component vector of float)
0:? 'i' (layout( location=0) in 3-element array of structure{ temp 4-component vector of float pos, temp 3-component vector of float norm})
0:? 'tesscoord' ( patch in 3-component vector of float TessCoord)
0:? 'pcf_data_flTessFactor' ( patch in 4-element array of float TessLevelOuter)
@ -243,12 +271,12 @@ triangle order = none
// Module Version 10000
// Generated by (magic number): 80001
// Id's are bound by 88
// Id's are bound by 95
Capability Tessellation
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
EntryPoint TessellationEvaluation 4 "main" 51 55 61 76 81
EntryPoint TessellationEvaluation 4 "main" 51 55 61 76 88 92
ExecutionMode 4 Triangles
Source HLSL 500
Name 4 "main"
@ -273,9 +301,11 @@ triangle order = none
Name 57 "pcf_data"
Name 61 "pcf_data_flTessFactor"
Name 76 "pcf_data_flInsideTessFactor"
Name 81 "@entryPointOutput"
Name 83 "param"
Name 85 "param"
Name 80 "flattenTemp"
Name 82 "param"
Name 84 "param"
Name 88 "pos"
Name 92 "norm"
Decorate 51(i) Location 0
Decorate 55(tesscoord) Patch
Decorate 55(tesscoord) BuiltIn TessCoord
@ -283,7 +313,8 @@ triangle order = none
Decorate 61(pcf_data_flTessFactor) BuiltIn TessLevelOuter
Decorate 76(pcf_data_flInsideTessFactor) Patch
Decorate 76(pcf_data_flInsideTessFactor) BuiltIn TessLevelInner
Decorate 81(@entryPointOutput) Location 0
Decorate 88(pos) Location 0
Decorate 92(norm) Location 1
2: TypeVoid
3: TypeFunction 2
6: TypeFloat 32
@ -322,15 +353,18 @@ triangle order = none
74: TypeArray 6(float) 73
75: TypePointer Input 74
76(pcf_data_flInsideTessFactor): 75(ptr) Variable Input
80: TypePointer Output 17(gs_in_t)
81(@entryPointOutput): 80(ptr) Variable Output
87: TypePointer Output 7(fvec4)
88(pos): 87(ptr) Variable Output
91: TypePointer Output 8(fvec3)
92(norm): 91(ptr) Variable Output
4(main): 2 Function None 3
5: Label
49(i): 48(ptr) Variable Function
53(tesscoord): 13(ptr) Variable Function
57(pcf_data): 16(ptr) Variable Function
83(param): 13(ptr) Variable Function
85(param): 16(ptr) Variable Function
80(flattenTemp): 24(ptr) Variable Function
82(param): 13(ptr) Variable Function
84(param): 16(ptr) Variable Function
52: 12 Load 51(i)
Store 49(i) 52
56: 8(fvec3) Load 55(tesscoord)
@ -351,13 +385,19 @@ triangle order = none
78: 6(float) Load 77
79: 30(ptr) AccessChain 57(pcf_data) 37
Store 79 78
82: 12 Load 49(i)
84: 8(fvec3) Load 53(tesscoord)
Store 83(param) 84
86:15(pcf_in_t) Load 57(pcf_data)
Store 85(param) 86
87: 17(gs_in_t) FunctionCall 22(@main(struct-ds_in_t-vf4-vf31[3];vf3;struct-pcf_in_t-f1[3]-f11;) 82 83(param) 85(param)
Store 81(@entryPointOutput) 87
81: 12 Load 49(i)
83: 8(fvec3) Load 53(tesscoord)
Store 82(param) 83
85:15(pcf_in_t) Load 57(pcf_data)
Store 84(param) 85
86: 17(gs_in_t) FunctionCall 22(@main(struct-ds_in_t-vf4-vf31[3];vf3;struct-pcf_in_t-f1[3]-f11;) 81 82(param) 84(param)
Store 80(flattenTemp) 86
89: 35(ptr) AccessChain 80(flattenTemp) 27
90: 7(fvec4) Load 89
Store 88(pos) 90
93: 13(ptr) AccessChain 80(flattenTemp) 37
94: 8(fvec3) Load 93
Store 92(norm) 94
Return
FunctionEnd
22(@main(struct-ds_in_t-vf4-vf31[3];vf3;struct-pcf_in_t-f1[3]-f11;): 17(gs_in_t) Function None 18