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Add SPV_AMD_shader_early_and_late_fragment_tests

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This commit is contained in:
dwang102 2022-07-15 14:36:03 +08:00
parent 68c1880c09
commit 070863af69
14 changed files with 207 additions and 22 deletions
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41
Test/baseResults/spv.earlyAndlateFragmentTests.frag.out Normal file
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spv.earlyAndlateFragmentTests.frag
// Module Version 10000
// Generated by (magic number): 8000a
// Id's are bound by 16
Capability Shader
Extension "SPV_AMD_shader_early_and_late_fragment_tests"
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
EntryPoint Fragment 4 "main" 8 11
ExecutionMode 4 OriginUpperLeft
ExecutionMode 4 EarlyAndLateFragmentTestsAMD
ExecutionMode 4 DepthReplacing
ExecutionMode 4 DepthLess
Source GLSL 450
SourceExtension "GL_ARB_fragment_shader_interlock"
SourceExtension "GL_ARB_shader_stencil_export"
SourceExtension "GL_EXT_fragment_shading_rate"
Name 4 "main"
Name 8 "gl_FragDepth"
Name 11 "instanceIndex"
Decorate 8(gl_FragDepth) BuiltIn FragDepth
Decorate 11(instanceIndex) Flat
Decorate 11(instanceIndex) Location 0
2: TypeVoid
3: TypeFunction 2
6: TypeFloat 32
7: TypePointer Output 6(float)
8(gl_FragDepth): 7(ptr) Variable Output
9: TypeInt 32 1
10: TypePointer Input 9(int)
11(instanceIndex): 10(ptr) Variable Input
14: 6(float) Constant 1117913088
4(main): 2 Function None 3
5: Label
12: 9(int) Load 11(instanceIndex)
13: 6(float) ConvertSToF 12
15: 6(float) FDiv 13 14
Store 8(gl_FragDepth) 15
Return
FunctionEnd

1
Test/baseResults/spv.shaderStencilExport.frag.out
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@ -10,6 +10,7 @@ spv.shaderStencilExport.frag
MemoryModel Logical GLSL450
EntryPoint Fragment 4 "main" 8
ExecutionMode 4 OriginUpperLeft
ExecutionMode 4 StencilRefReplacingEXT
Source GLSL 450
SourceExtension "GL_ARB_shader_stencil_export"
Name 4 "main"

12
Test/spv.earlyAndlateFragmentTests.frag Normal file
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#version 450 core
#extension GL_EXT_fragment_shading_rate : enable
#extension GL_ARB_shader_stencil_export : enable
#extension GL_ARB_fragment_shader_interlock : enable
#extension GL_AMD_shader_early_and_late_fragment_tests : enable
layout(location = 0) flat in int instanceIndex;
layout(early_and_late_fragment_tests_amd) in;
layout(depth_less) out float gl_FragDepth;
void main()
{
gl_FragDepth = float(instanceIndex) / float(81);
}