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Prevent duplicate SPIR-V decorations (#3570)

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* Update SPIRV-Tools
  * https://github.com/KhronosGroup/SPIRV-Tools/pull/5641 added
    validation that caught errors
* Modified glslang to prevent duplicate Restrict and Coherent
  decorations
* Modify createConstructor to avoid adding duplicate RelaxedPrecision
  decorations when generating a scalar
This commit is contained in:
alan-baker 2024-04-15 11:39:23 -04:00 • committed by GitHub
parent 2db79056b4
commit 1e4f53ab2d
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
10 changed files with 14 additions and 39 deletions
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10
SPIRV/GlslangToSpv.cpp
View file

@ -398,11 +398,11 @@ void TranslateMemoryDecoration(const glslang::TQualifier& qualifier, std::vector
bool useVulkanMemoryModel)
{
if (!useVulkanMemoryModel) {
if (qualifier.isCoherent())
memory.push_back(spv::DecorationCoherent);
if (qualifier.isVolatile()) {
memory.push_back(spv::DecorationVolatile);
memory.push_back(spv::DecorationCoherent);
} else if (qualifier.isCoherent()) {
memory.push_back(spv::DecorationCoherent);
}
}
if (qualifier.isRestrict())
@ -5480,8 +5480,10 @@ void TGlslangToSpvTraverser::makeFunctions(const glslang::TIntermSequence& glslF
// memory and use RestrictPointer/AliasedPointer.
if (originalParam(type.getQualifier().storage, type, false) ||
!writableParam(type.getQualifier().storage)) {
decorations.push_back(type.getQualifier().isRestrict() ? spv::DecorationRestrict :
spv::DecorationAliased);
// TranslateMemoryDecoration added Restrict decoration already.
if (!type.getQualifier().isRestrict()) {
decorations.push_back(spv::DecorationAliased);
}
} else {
decorations.push_back(type.getQualifier().isRestrict() ? spv::DecorationRestrictPointerEXT :
spv::DecorationAliasedPointerEXT);

7
SPIRV/SpvBuilder.cpp
View file

@ -3409,10 +3409,13 @@ Id Builder::createConstructor(Decoration precision, const std::vector<Id>& sourc
}
// If the result is a vector, make it from the gathered constituents.
if (constituents.size() > 0)
if (constituents.size() > 0) {
result = createCompositeConstruct(resultTypeId, constituents);
return setPrecision(result, precision);
} else {
// Precision was set when generating this component.
return result;
}
}
// Comments in header

1
Test/baseResults/spv.bufferhandle13.frag.out
View file

@ -38,7 +38,6 @@ spv.bufferhandle13.frag
Decorate 10(y) Aliased
Decorate 15(y) DecorationAliasedPointerEXT
Decorate 18(y) Restrict
Decorate 18(y) Restrict
Decorate 21(y) Restrict
Decorate 21(y) DecorationRestrictPointerEXT
Decorate 34(a) DecorationAliasedPointerEXT

2
Test/baseResults/spv.ext.ClosestHitShader_Subgroup.rchit.out
View file

@ -43,11 +43,9 @@ spv.ext.ClosestHitShader_Subgroup.rchit
Decorate 42 RelaxedPrecision
Decorate 43(gl_SubgroupGtMask) BuiltIn SubgroupGtMaskKHR
Decorate 46 RelaxedPrecision
Decorate 46 RelaxedPrecision
Decorate 47 RelaxedPrecision
Decorate 48(gl_SubgroupLeMask) BuiltIn SubgroupLeMaskKHR
Decorate 51 RelaxedPrecision
Decorate 51 RelaxedPrecision
Decorate 52 RelaxedPrecision
Decorate 53(gl_SubGroupLtMaskARB) BuiltIn SubgroupLtMaskKHR
Decorate 59 RelaxedPrecision

1
Test/baseResults/spv.memoryQualifier.frag.out
View file

@ -48,7 +48,6 @@ Validation failed
Decorate 44(iCube) NonReadable
MemberDecorate 49(Data) 0 Offset 0
MemberDecorate 49(Data) 1 Offset 8
MemberDecorate 50(Buffer) 0 Coherent
MemberDecorate 50(Buffer) 0 Volatile
MemberDecorate 50(Buffer) 0 Coherent
MemberDecorate 50(Buffer) 0 Offset 0

14
Test/baseResults/spv.nvAtomicFp16Vec.frag.out
View file

@ -51,72 +51,58 @@ spv.nvAtomicFp16Vec.frag
Decorate 11(buf) Binding 0
Decorate 74(fimage1D) DescriptorSet 0
Decorate 74(fimage1D) Binding 0
Decorate 74(fimage1D) Coherent
Decorate 74(fimage1D) Volatile
Decorate 74(fimage1D) Coherent
Decorate 85(fimage1DArray) DescriptorSet 0
Decorate 85(fimage1DArray) Binding 1
Decorate 85(fimage1DArray) Coherent
Decorate 85(fimage1DArray) Volatile
Decorate 85(fimage1DArray) Coherent
Decorate 97(fimage2D) DescriptorSet 0
Decorate 97(fimage2D) Binding 2
Decorate 97(fimage2D) Coherent
Decorate 97(fimage2D) Volatile
Decorate 97(fimage2D) Coherent
Decorate 107(fimage2DArray) DescriptorSet 0
Decorate 107(fimage2DArray) Binding 3
Decorate 107(fimage2DArray) Coherent
Decorate 107(fimage2DArray) Volatile
Decorate 107(fimage2DArray) Coherent
Decorate 119(fimageCube) DescriptorSet 0
Decorate 119(fimageCube) Binding 5
Decorate 119(fimageCube) Coherent
Decorate 119(fimageCube) Volatile
Decorate 119(fimageCube) Coherent
Decorate 129(fimageCubeArray) DescriptorSet 0
Decorate 129(fimageCubeArray) Binding 6
Decorate 129(fimageCubeArray) Coherent
Decorate 129(fimageCubeArray) Volatile
Decorate 129(fimageCubeArray) Coherent
Decorate 139(fimage3D) DescriptorSet 0
Decorate 139(fimage3D) Binding 9
Decorate 139(fimage3D) Coherent
Decorate 139(fimage3D) Volatile
Decorate 139(fimage3D) Coherent
Decorate 299(fimage1Dv4) DescriptorSet 0
Decorate 299(fimage1Dv4) Binding 10
Decorate 299(fimage1Dv4) Coherent
Decorate 299(fimage1Dv4) Volatile
Decorate 299(fimage1Dv4) Coherent
Decorate 310(fimage1DArrayv4) DescriptorSet 0
Decorate 310(fimage1DArrayv4) Binding 11
Decorate 310(fimage1DArrayv4) Coherent
Decorate 310(fimage1DArrayv4) Volatile
Decorate 310(fimage1DArrayv4) Coherent
Decorate 320(fimage2Dv4) DescriptorSet 0
Decorate 320(fimage2Dv4) Binding 12
Decorate 320(fimage2Dv4) Coherent
Decorate 320(fimage2Dv4) Volatile
Decorate 320(fimage2Dv4) Coherent
Decorate 330(fimage2DArrayv4) DescriptorSet 0
Decorate 330(fimage2DArrayv4) Binding 13
Decorate 330(fimage2DArrayv4) Coherent
Decorate 330(fimage2DArrayv4) Volatile
Decorate 330(fimage2DArrayv4) Coherent
Decorate 340(fimageCubev4) DescriptorSet 0
Decorate 340(fimageCubev4) Binding 15
Decorate 340(fimageCubev4) Coherent
Decorate 340(fimageCubev4) Volatile
Decorate 340(fimageCubev4) Coherent
Decorate 350(fimageCubeArrayv4) DescriptorSet 0
Decorate 350(fimageCubeArrayv4) Binding 16
Decorate 350(fimageCubeArrayv4) Coherent
Decorate 350(fimageCubeArrayv4) Volatile
Decorate 350(fimageCubeArrayv4) Coherent
Decorate 360(fimage3Dv4) DescriptorSet 0
Decorate 360(fimage3Dv4) Binding 19
Decorate 360(fimage3Dv4) Coherent
Decorate 360(fimage3Dv4) Volatile
Decorate 360(fimage3Dv4) Coherent
2: TypeVoid

3
Test/baseResults/vk.relaxed.frag.out
View file

@ -728,18 +728,15 @@ gl_FragCoord origin is upper left
Name 196 "structUniform.samplers.tn[2]"
Name 197 "structUniform.samplers.tn[3]"
Name 198 "param"
MemberDecorate 34(gl_AtomicCounterBlock_0) 0 Coherent
MemberDecorate 34(gl_AtomicCounterBlock_0) 0 Volatile
MemberDecorate 34(gl_AtomicCounterBlock_0) 0 Coherent
MemberDecorate 34(gl_AtomicCounterBlock_0) 0 Offset 0
MemberDecorate 34(gl_AtomicCounterBlock_0) 1 Coherent
MemberDecorate 34(gl_AtomicCounterBlock_0) 1 Volatile
MemberDecorate 34(gl_AtomicCounterBlock_0) 1 Coherent
MemberDecorate 34(gl_AtomicCounterBlock_0) 1 Offset 4
Decorate 34(gl_AtomicCounterBlock_0) BufferBlock
Decorate 36 DescriptorSet 0
Decorate 36 Binding 9
MemberDecorate 78(gl_AtomicCounterBlock_1) 0 Coherent
MemberDecorate 78(gl_AtomicCounterBlock_1) 0 Volatile
MemberDecorate 78(gl_AtomicCounterBlock_1) 0 Coherent
MemberDecorate 78(gl_AtomicCounterBlock_1) 0 Offset 0

3
Test/baseResults/vk.relaxed.link1.frag.out
View file

@ -378,15 +378,12 @@ gl_FragCoord origin is upper left
Name 68 "o"
Name 72 "j"
Name 79 "v"
MemberDecorate 16(gl_AtomicCounterBlock_0) 0 Coherent
MemberDecorate 16(gl_AtomicCounterBlock_0) 0 Volatile
MemberDecorate 16(gl_AtomicCounterBlock_0) 0 Coherent
MemberDecorate 16(gl_AtomicCounterBlock_0) 0 Offset 0
MemberDecorate 16(gl_AtomicCounterBlock_0) 1 Coherent
MemberDecorate 16(gl_AtomicCounterBlock_0) 1 Volatile
MemberDecorate 16(gl_AtomicCounterBlock_0) 1 Coherent
MemberDecorate 16(gl_AtomicCounterBlock_0) 1 Offset 4
MemberDecorate 16(gl_AtomicCounterBlock_0) 2 Coherent
MemberDecorate 16(gl_AtomicCounterBlock_0) 2 Volatile
MemberDecorate 16(gl_AtomicCounterBlock_0) 2 Coherent
MemberDecorate 16(gl_AtomicCounterBlock_0) 2 Offset 8

6
Test/baseResults/vk.relaxed.stagelink.vert.out
View file

@ -465,15 +465,12 @@ gl_FragCoord origin is upper left
Name 72 "gl_VertexIndex"
Name 82 "gl_InstanceIndex"
Name 90 "io"
MemberDecorate 14(gl_AtomicCounterBlock_0) 0 Coherent
MemberDecorate 14(gl_AtomicCounterBlock_0) 0 Volatile
MemberDecorate 14(gl_AtomicCounterBlock_0) 0 Coherent
MemberDecorate 14(gl_AtomicCounterBlock_0) 0 Offset 0
MemberDecorate 14(gl_AtomicCounterBlock_0) 1 Coherent
MemberDecorate 14(gl_AtomicCounterBlock_0) 1 Volatile
MemberDecorate 14(gl_AtomicCounterBlock_0) 1 Coherent
MemberDecorate 14(gl_AtomicCounterBlock_0) 1 Offset 4
MemberDecorate 14(gl_AtomicCounterBlock_0) 2 Coherent
MemberDecorate 14(gl_AtomicCounterBlock_0) 2 Volatile
MemberDecorate 14(gl_AtomicCounterBlock_0) 2 Coherent
MemberDecorate 14(gl_AtomicCounterBlock_0) 2 Offset 8
@ -622,15 +619,12 @@ gl_FragCoord origin is upper left
Name 37 ""
Name 68 "o"
Name 70 "io"
MemberDecorate 14(gl_AtomicCounterBlock_0) 0 Coherent
MemberDecorate 14(gl_AtomicCounterBlock_0) 0 Volatile
MemberDecorate 14(gl_AtomicCounterBlock_0) 0 Coherent
MemberDecorate 14(gl_AtomicCounterBlock_0) 0 Offset 0
MemberDecorate 14(gl_AtomicCounterBlock_0) 1 Coherent
MemberDecorate 14(gl_AtomicCounterBlock_0) 1 Volatile
MemberDecorate 14(gl_AtomicCounterBlock_0) 1 Coherent
MemberDecorate 14(gl_AtomicCounterBlock_0) 1 Offset 4
MemberDecorate 14(gl_AtomicCounterBlock_0) 2 Coherent
MemberDecorate 14(gl_AtomicCounterBlock_0) 2 Volatile
MemberDecorate 14(gl_AtomicCounterBlock_0) 2 Coherent
MemberDecorate 14(gl_AtomicCounterBlock_0) 2 Offset 8

4
known_good.json
View file

@ -5,14 +5,14 @@
"site" : "github",
"subrepo" : "KhronosGroup/SPIRV-Tools",
"subdir" : "External/spirv-tools",
"commit": "04896c462d9f3f504c99a4698605b6524af813c1"
"commit": "02470f606fe1571de808cb773d8c521ab201aaff"
},
{
"name" : "spirv-tools/external/spirv-headers",
"site" : "github",
"subrepo" : "KhronosGroup/SPIRV-Headers",
"subdir" : "External/spirv-tools/external/spirv-headers",
"commit" : "8b246ff75c6615ba4532fe4fde20f1be090c3764"
"commit" : "4f7b471f1a66b6d06462cd4ba57628cc0cd087d7"
},
{
"name": "googletest",