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Merge pull request #2662 from greg-lunarg/spec1

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Add support for float spec const vector initialization
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Greg Fischer 2021-06-09 13:09:28 -06:00 • committed by GitHub
commit fe15158676
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3 changed files with 22 additions and 10 deletions
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18
Test/baseResults/vulkan.ast.vert.out
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@ -102,18 +102,18 @@ Shader version: 450
0:38 2 (const int)
0:38 'sci2' ( specialization-constant const highp int)
0:38 2 (const int)
0:40 Construct vec2 ( temp 2-component vector of float)
0:40 Construct vec2 ( specialization-constant const 2-component vector of float)
0:40 'scf1' ( specialization-constant const highp float)
0:40 1.000000
0:40 'scf1' ( specialization-constant const highp float)
0:40 1.000000
0:41 Construct vec2 ( temp 2-element array of 2-component vector of float)
0:41 Construct vec2 ( temp 2-component vector of float)
0:41 Construct vec2 ( specialization-constant const 2-component vector of float)
0:41 'scf1' ( specialization-constant const highp float)
0:41 1.000000
0:41 'scf1' ( specialization-constant const highp float)
0:41 1.000000
0:41 Construct vec2 ( temp 2-component vector of float)
0:41 Construct vec2 ( specialization-constant const 2-component vector of float)
0:41 'scf1' ( specialization-constant const highp float)
0:41 1.000000
0:41 'scf1' ( specialization-constant const highp float)
@ -233,18 +233,18 @@ Shader version: 450
0:38 2 (const int)
0:38 'sci2' ( specialization-constant const highp int)
0:38 2 (const int)
0:40 Construct vec2 ( temp 2-component vector of float)
0:40 Construct vec2 ( specialization-constant const 2-component vector of float)
0:40 'scf1' ( specialization-constant const highp float)
0:40 1.000000
0:40 'scf1' ( specialization-constant const highp float)
0:40 1.000000
0:41 Construct vec2 ( temp 2-element array of 2-component vector of float)
0:41 Construct vec2 ( temp 2-component vector of float)
0:41 Construct vec2 ( specialization-constant const 2-component vector of float)
0:41 'scf1' ( specialization-constant const highp float)
0:41 1.000000
0:41 'scf1' ( specialization-constant const highp float)
0:41 1.000000
0:41 Construct vec2 ( temp 2-component vector of float)
0:41 Construct vec2 ( specialization-constant const 2-component vector of float)
0:41 'scf1' ( specialization-constant const highp float)
0:41 1.000000
0:41 'scf1' ( specialization-constant const highp float)
@ -303,6 +303,9 @@ Shader version: 450
41: 14(int) Constant 2
42: TypeArray 37(ivec2) 41
44: TypeVector 6(float) 2
45: 44(fvec2) SpecConstantComposite 7(scf1) 7(scf1)
46: 44(fvec2) SpecConstantComposite 7(scf1) 7(scf1)
47: 44(fvec2) SpecConstantComposite 7(scf1) 7(scf1)
48: TypeArray 44(fvec2) 41
4(main): 2 Function None 3
5: Label
@ -317,9 +320,6 @@ Shader version: 450
32: 8(bool) FOrdGreaterThan 7(scf1) 7(scf1)
34: 8(bool) FUnordNotEqual 7(scf1) 7(scf1)
43: 42 CompositeConstruct 39 40
45: 44(fvec2) CompositeConstruct 7(scf1) 7(scf1)
46: 44(fvec2) CompositeConstruct 7(scf1) 7(scf1)
47: 44(fvec2) CompositeConstruct 7(scf1) 7(scf1)
49: 48 CompositeConstruct 46 47
Return
FunctionEnd

2
Test/vulkan.ast.vert
View file

@ -37,6 +37,6 @@ void main()
ivec2(sci2, sci2); // spec-const
ivec2[2](ivec2(sci2, sci2), ivec2(sci2, sci2)); // not a spec-const
vec2(scf1, scf1); // not spec-const
vec2(scf1, scf1); // spec-const
vec2[2](vec2(scf1, scf1), vec2(scf1, scf1)); // not a spec-const
}