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SPV: RelaxedPrecision: Plumb this through the full AST->SPV translator.

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This commit is contained in:
John Kessenich 2016-02-02 12:37:46 -07:00
parent 26bd6a313d
commit 32cfd49b68
11 changed files with 411 additions and 109 deletions
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62
Test/baseResults/spv.precision.frag.out
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@ -7,12 +7,12 @@ Linked fragment stage:
// Module Version 10000
// Generated by (magic number): 80001
// Id's are bound by 114
// Id's are bound by 127
Capability Shader
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
EntryPoint Fragment 4 "main" 23 59 61 73
EntryPoint Fragment 4 "main" 23 59 61 73 116
ExecutionMode 4 OriginLowerLeft
Source ESSL 310
Name 4 "main"
@ -35,15 +35,58 @@ Linked fragment stage:
Name 73 "mediumfout"
Name 104 "ub2"
Name 105 "param"
Name 114 "S"
MemberName 114(S) 0 "a"
MemberName 114(S) 1 "b"
Name 116 "s"
Decorate 12(foo(vf3;) RelaxedPrecision
Decorate 11(mv3) RelaxedPrecision
Decorate 38(sum) RelaxedPrecision
Decorate 40(uniform_medium) RelaxedPrecision
Decorate 41 RelaxedPrecision
Decorate 46 RelaxedPrecision
Decorate 48(uniform_low) RelaxedPrecision
Decorate 49 RelaxedPrecision
Decorate 50 RelaxedPrecision
Decorate 51 RelaxedPrecision
Decorate 53(arg1) RelaxedPrecision
Decorate 55(arg2) RelaxedPrecision
Decorate 57(d) RelaxedPrecision
Decorate 59(lowfin) RelaxedPrecision
Decorate 60 RelaxedPrecision
Decorate 61(mediumfin) RelaxedPrecision
Decorate 62 RelaxedPrecision
Decorate 63 RelaxedPrecision
Decorate 73(mediumfout) RelaxedPrecision
Decorate 74 RelaxedPrecision
Decorate 75 RelaxedPrecision
Decorate 76 RelaxedPrecision
Decorate 77 RelaxedPrecision
Decorate 78 RelaxedPrecision
Decorate 79 RelaxedPrecision
Decorate 83 RelaxedPrecision
Decorate 85 RelaxedPrecision
Decorate 87 RelaxedPrecision
Decorate 88 RelaxedPrecision
Decorate 90 RelaxedPrecision
Decorate 91 RelaxedPrecision
Decorate 94 RelaxedPrecision
Decorate 95 RelaxedPrecision
Decorate 96 RelaxedPrecision
Decorate 97 RelaxedPrecision
Decorate 98 RelaxedPrecision
Decorate 99 RelaxedPrecision
Decorate 100 RelaxedPrecision
Decorate 101 RelaxedPrecision
Decorate 102 RelaxedPrecision
Decorate 110 RelaxedPrecision
Decorate 112 RelaxedPrecision
Decorate 113 RelaxedPrecision
MemberDecorate 114(S) 1 RelaxedPrecision
Decorate 120 RelaxedPrecision
Decorate 124 RelaxedPrecision
Decorate 125 RelaxedPrecision
Decorate 126 RelaxedPrecision
2: TypeVoid
3: TypeFunction 2
6: TypeFloat 32
@ -85,6 +128,11 @@ Linked fragment stage:
103: TypePointer UniformConstant 15(bvec2)
104(ub2): 103(ptr) Variable UniformConstant
111: 6(float) Constant 1065353216
114(S): TypeStruct 6(float) 6(float)
115: TypePointer Input 114(S)
116(s): 115(ptr) Variable Input
117: 36(int) Constant 0
122: 36(int) Constant 1
4(main): 2 Function None 3
5: Label
38(sum): 37(ptr) Variable Function
@ -157,6 +205,16 @@ Linked fragment stage:
Store 73(mediumfout) 113
Branch 109
109: Label
118: 58(ptr) AccessChain 116(s) 117
119: 6(float) Load 118
120: 21(fvec4) Load 73(mediumfout)
121: 21(fvec4) VectorTimesScalar 120 119
Store 73(mediumfout) 121
123: 58(ptr) AccessChain 116(s) 122
124: 6(float) Load 123
125: 21(fvec4) Load 73(mediumfout)
126: 21(fvec4) VectorTimesScalar 125 124
Store 73(mediumfout) 126
Return
FunctionEnd
12(foo(vf3;): 9(fvec2) Function None 10