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Unverified Commit be467db7 by John Kessenich Committed by GitHub
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Merge pull request #1899 from KhronosGroup/SPIR-V_1.5

Branch to support SPIR-V 1.5 changes
parents 8b8adf79 f766faba
Showing with 92 additions and 34 deletions
SPIRV/GlslangToSpv.cpp
......@@ -217,11 +217,6 @@ protected:
bool isTrivial(const glslang::TIntermTyped* node);
spv::Id createShortCircuit(glslang::TOperator, glslang::TIntermTyped& left, glslang::TIntermTyped& right);
spv::Id getExtBuiltins(const char* name);
void addPre13Extension(const char* ext)
{
if (builder.getSpvVersion() < glslang::EShTargetSpv_1_3)
builder.addExtension(ext);
}
std::pair<spv::Id, spv::Id> getForcedType(spv::BuiltIn, const glslang::TType&);
spv::Id translateForcedType(spv::Id object);
spv::Id createCompositeConstruct(spv::Id typeId, std::vector<spv::Id> constituents);
......@@ -517,7 +512,7 @@ spv::Decoration TGlslangToSpvTraverser::TranslateNonUniformDecoration(const glsl
{
#ifndef GLSLANG_WEB
if (qualifier.isNonUniform()) {
builder.addExtension("SPV_EXT_descriptor_indexing");
builder.addIncorporatedExtension("SPV_EXT_descriptor_indexing", spv::Spv_1_5);
builder.addCapability(spv::CapabilityShaderNonUniformEXT);
return spv::DecorationNonUniformEXT;
} else
......@@ -701,7 +696,7 @@ spv::BuiltIn TGlslangToSpvTraverser::TranslateBuiltInDecoration(glslang::TBuiltI
glslangIntermediate->getStage() == EShLangTessControl ||
glslangIntermediate->getStage() == EShLangTessEvaluation) {
builder.addExtension(spv::E_SPV_EXT_shader_viewport_index_layer);
builder.addIncorporatedExtension(spv::E_SPV_EXT_shader_viewport_index_layer, spv::Spv_1_5);
builder.addCapability(spv::CapabilityShaderViewportIndexLayerEXT);
}
return spv::BuiltInViewportIndex;
......@@ -726,23 +721,23 @@ spv::BuiltIn TGlslangToSpvTraverser::TranslateBuiltInDecoration(glslang::TBuiltI
glslangIntermediate->getStage() == EShLangTessControl ||
glslangIntermediate->getStage() == EShLangTessEvaluation) {
builder.addExtension(spv::E_SPV_EXT_shader_viewport_index_layer);
builder.addIncorporatedExtension(spv::E_SPV_EXT_shader_viewport_index_layer, spv::Spv_1_5);
builder.addCapability(spv::CapabilityShaderViewportIndexLayerEXT);
}
return spv::BuiltInLayer;
case glslang::EbvBaseVertex:
addPre13Extension(spv::E_SPV_KHR_shader_draw_parameters);
builder.addIncorporatedExtension(spv::E_SPV_KHR_shader_draw_parameters, spv::Spv_1_3);
builder.addCapability(spv::CapabilityDrawParameters);
return spv::BuiltInBaseVertex;
case glslang::EbvBaseInstance:
addPre13Extension(spv::E_SPV_KHR_shader_draw_parameters);
builder.addIncorporatedExtension(spv::E_SPV_KHR_shader_draw_parameters, spv::Spv_1_3);
builder.addCapability(spv::CapabilityDrawParameters);
return spv::BuiltInBaseInstance;
case glslang::EbvDrawId:
addPre13Extension(spv::E_SPV_KHR_shader_draw_parameters);
builder.addIncorporatedExtension(spv::E_SPV_KHR_shader_draw_parameters, spv::Spv_1_3);
builder.addCapability(spv::CapabilityDrawParameters);
return spv::BuiltInDrawIndex;
......@@ -874,12 +869,12 @@ spv::BuiltIn TGlslangToSpvTraverser::TranslateBuiltInDecoration(glslang::TBuiltI
return spv::BuiltInBaryCoordPullModelAMD;
case glslang::EbvDeviceIndex:
addPre13Extension(spv::E_SPV_KHR_device_group);
builder.addIncorporatedExtension(spv::E_SPV_KHR_device_group, spv::Spv_1_3);
builder.addCapability(spv::CapabilityDeviceGroup);
return spv::BuiltInDeviceIndex;
case glslang::EbvViewIndex:
addPre13Extension(spv::E_SPV_KHR_multiview);
builder.addIncorporatedExtension(spv::E_SPV_KHR_multiview, spv::Spv_1_3);
builder.addCapability(spv::CapabilityMultiView);
return spv::BuiltInViewIndex;
......@@ -1192,7 +1187,7 @@ spv::StorageClass TGlslangToSpvTraverser::TranslateStorageClass(const glslang::T
}
if (glslangIntermediate->usingStorageBuffer() && type.getQualifier().storage == glslang::EvqBuffer) {
addPre13Extension(spv::E_SPV_KHR_storage_buffer_storage_class);
builder.addIncorporatedExtension(spv::E_SPV_KHR_storage_buffer_storage_class, spv::Spv_1_3);
return spv::StorageClassStorageBuffer;
}
......@@ -1253,13 +1248,13 @@ void TGlslangToSpvTraverser::addIndirectionIndexCapabilities(const glslang::TTyp
// assume a dynamically uniform index
if (baseType.getBasicType() == glslang::EbtSampler) {
if (baseType.getQualifier().hasAttachment()) {
builder.addExtension("SPV_EXT_descriptor_indexing");
builder.addIncorporatedExtension("SPV_EXT_descriptor_indexing", spv::Spv_1_5);
builder.addCapability(spv::CapabilityInputAttachmentArrayDynamicIndexingEXT);
} else if (baseType.isImage() && baseType.getSampler().isBuffer()) {
builder.addExtension("SPV_EXT_descriptor_indexing");
builder.addIncorporatedExtension("SPV_EXT_descriptor_indexing", spv::Spv_1_5);
builder.addCapability(spv::CapabilityStorageTexelBufferArrayDynamicIndexingEXT);
} else if (baseType.isTexture() && baseType.getSampler().isBuffer()) {
builder.addExtension("SPV_EXT_descriptor_indexing");
builder.addIncorporatedExtension("SPV_EXT_descriptor_indexing", spv::Spv_1_5);
builder.addCapability(spv::CapabilityUniformTexelBufferArrayDynamicIndexingEXT);
}
}
......@@ -1404,13 +1399,13 @@ TGlslangToSpvTraverser::TGlslangToSpvTraverser(unsigned int spvVersion, const gl
if (glslangIntermediate->usingPhysicalStorageBuffer()) {
addressingModel = spv::AddressingModelPhysicalStorageBuffer64EXT;
builder.addExtension(spv::E_SPV_EXT_physical_storage_buffer);
builder.addIncorporatedExtension(spv::E_SPV_EXT_physical_storage_buffer, spv::Spv_1_5);
builder.addCapability(spv::CapabilityPhysicalStorageBufferAddressesEXT);
};
if (glslangIntermediate->usingVulkanMemoryModel()) {
memoryModel = spv::MemoryModelVulkanKHR;
builder.addCapability(spv::CapabilityVulkanMemoryModelKHR);
builder.addExtension(spv::E_SPV_KHR_vulkan_memory_model);
builder.addIncorporatedExtension(spv::E_SPV_KHR_vulkan_memory_model, spv::Spv_1_5);
}
builder.setMemoryModel(addressingModel, memoryModel);
......@@ -3242,11 +3237,11 @@ spv::Id TGlslangToSpvTraverser::createSpvVariable(const glslang::TIntermSymbol*
switch (storageClass) {
case spv::StorageClassInput:
case spv::StorageClassOutput:
addPre13Extension(spv::E_SPV_KHR_16bit_storage);
builder.addIncorporatedExtension(spv::E_SPV_KHR_16bit_storage, spv::Spv_1_3);
builder.addCapability(spv::CapabilityStorageInputOutput16);
break;
case spv::StorageClassUniform:
addPre13Extension(spv::E_SPV_KHR_16bit_storage);
builder.addIncorporatedExtension(spv::E_SPV_KHR_16bit_storage, spv::Spv_1_3);
if (node->getType().getQualifier().storage == glslang::EvqBuffer)
builder.addCapability(spv::CapabilityStorageUniformBufferBlock16);
else
......@@ -3254,12 +3249,12 @@ spv::Id TGlslangToSpvTraverser::createSpvVariable(const glslang::TIntermSymbol*
break;
#ifndef GLSLANG_WEB
case spv::StorageClassPushConstant:
addPre13Extension(spv::E_SPV_KHR_16bit_storage);
builder.addIncorporatedExtension(spv::E_SPV_KHR_16bit_storage, spv::Spv_1_3);
builder.addCapability(spv::CapabilityStoragePushConstant16);
break;
case spv::StorageClassStorageBuffer:
case spv::StorageClassPhysicalStorageBufferEXT:
addPre13Extension(spv::E_SPV_KHR_16bit_storage);
builder.addIncorporatedExtension(spv::E_SPV_KHR_16bit_storage, spv::Spv_1_3);
builder.addCapability(spv::CapabilityStorageUniformBufferBlock16);
break;
#endif
......@@ -3274,13 +3269,13 @@ spv::Id TGlslangToSpvTraverser::createSpvVariable(const glslang::TIntermSymbol*
if (node->getType().contains8BitInt()) {
if (storageClass == spv::StorageClassPushConstant) {
builder.addExtension(spv::E_SPV_KHR_8bit_storage);
builder.addIncorporatedExtension(spv::E_SPV_KHR_8bit_storage, spv::Spv_1_5);
builder.addCapability(spv::CapabilityStoragePushConstant8);
} else if (storageClass == spv::StorageClassUniform) {
builder.addExtension(spv::E_SPV_KHR_8bit_storage);
builder.addIncorporatedExtension(spv::E_SPV_KHR_8bit_storage, spv::Spv_1_5);
builder.addCapability(spv::CapabilityUniformAndStorageBuffer8BitAccess);
} else if (storageClass == spv::StorageClassStorageBuffer) {
builder.addExtension(spv::E_SPV_KHR_8bit_storage);
builder.addIncorporatedExtension(spv::E_SPV_KHR_8bit_storage, spv::Spv_1_5);
builder.addCapability(spv::CapabilityStorageBuffer8BitAccess);
} else {
builder.addCapability(spv::CapabilityInt8);
......@@ -3537,7 +3532,7 @@ spv::Id TGlslangToSpvTraverser::convertGlslangToSpvType(const glslang::TType& ty
else {
#ifndef GLSLANG_WEB
if (!lastBufferBlockMember) {
builder.addExtension("SPV_EXT_descriptor_indexing");
builder.addIncorporatedExtension("SPV_EXT_descriptor_indexing", spv::Spv_1_5);
builder.addCapability(spv::CapabilityRuntimeDescriptorArrayEXT);
}
spvType = builder.makeRuntimeArray(spvType);
......
SPIRV/SpvBuilder.h
......@@ -67,6 +67,7 @@ typedef enum {
Spv_1_2 = (1 << 16) | (2 << 8),
Spv_1_3 = (1 << 16) | (3 << 8),
Spv_1_4 = (1 << 16) | (4 << 8),
Spv_1_5 = (1 << 16) | (5 << 8),
} SpvVersion;
class Builder {
......@@ -105,6 +106,11 @@ public:
void addModuleProcessed(const std::string& p) { moduleProcesses.push_back(p.c_str()); }
void setEmitOpLines() { emitOpLines = true; }
void addExtension(const char* ext) { extensions.insert(ext); }
void addIncorporatedExtension(const char* ext, SpvVersion incorporatedVersion)
{
if (getSpvVersion() < static_cast<unsigned>(incorporatedVersion))
addExtension(ext);
}
void addInclude(const std::string& name, const std::string& text)
{
spv::Id incId = getStringId(name);
......
SPIRV/SpvPostProcess.cpp
......@@ -363,12 +363,12 @@ void Builder::postProcess()
Instruction* type = groupedTypes[OpTypePointer][t];
if (type->getImmediateOperand(0) == (unsigned)StorageClassPhysicalStorageBufferEXT) {
if (containsType(type->getIdOperand(1), OpTypeInt, 8)) {
addExtension(spv::E_SPV_KHR_8bit_storage);
addIncorporatedExtension(spv::E_SPV_KHR_8bit_storage, spv::Spv_1_5);
addCapability(spv::CapabilityStorageBuffer8BitAccess);
}
if (containsType(type->getIdOperand(1), OpTypeInt, 16) ||
containsType(type->getIdOperand(1), OpTypeFloat, 16)) {
addExtension(spv::E_SPV_KHR_16bit_storage);
addIncorporatedExtension(spv::E_SPV_KHR_16bit_storage, spv::Spv_1_3);
addCapability(spv::CapabilityStorageBuffer16BitAccess);
}
}
......
SPIRV/spirv.hpp
......@@ -91,6 +91,7 @@ enum AddressingModel {
AddressingModelLogical = 0,
AddressingModelPhysical32 = 1,
AddressingModelPhysical64 = 2,
AddressingModelPhysicalStorageBuffer64 = 5348,
AddressingModelPhysicalStorageBuffer64EXT = 5348,
AddressingModelMax = 0x7fffffff,
};
......@@ -99,6 +100,7 @@ enum MemoryModel {
MemoryModelSimple = 0,
MemoryModelGLSL450 = 1,
MemoryModelOpenCL = 2,
MemoryModelVulkan = 3,
MemoryModelVulkanKHR = 3,
MemoryModelMax = 0x7fffffff,
};
......@@ -183,6 +185,7 @@ enum StorageClass {
StorageClassHitAttributeNV = 5339,
StorageClassIncomingRayPayloadNV = 5342,
StorageClassShaderRecordBufferNV = 5343,
StorageClassPhysicalStorageBuffer = 5349,
StorageClassPhysicalStorageBufferEXT = 5349,
StorageClassMax = 0x7fffffff,
};
......@@ -311,9 +314,13 @@ enum ImageOperandsShift {
ImageOperandsConstOffsetsShift = 5,
ImageOperandsSampleShift = 6,
ImageOperandsMinLodShift = 7,
ImageOperandsMakeTexelAvailableShift = 8,
ImageOperandsMakeTexelAvailableKHRShift = 8,
ImageOperandsMakeTexelVisibleShift = 9,
ImageOperandsMakeTexelVisibleKHRShift = 9,
ImageOperandsNonPrivateTexelShift = 10,
ImageOperandsNonPrivateTexelKHRShift = 10,
ImageOperandsVolatileTexelShift = 11,
ImageOperandsVolatileTexelKHRShift = 11,
ImageOperandsSignExtendShift = 12,
ImageOperandsZeroExtendShift = 13,
......@@ -330,9 +337,13 @@ enum ImageOperandsMask {
ImageOperandsConstOffsetsMask = 0x00000020,
ImageOperandsSampleMask = 0x00000040,
ImageOperandsMinLodMask = 0x00000080,
ImageOperandsMakeTexelAvailableMask = 0x00000100,
ImageOperandsMakeTexelAvailableKHRMask = 0x00000100,
ImageOperandsMakeTexelVisibleMask = 0x00000200,
ImageOperandsMakeTexelVisibleKHRMask = 0x00000200,
ImageOperandsNonPrivateTexelMask = 0x00000400,
ImageOperandsNonPrivateTexelKHRMask = 0x00000400,
ImageOperandsVolatileTexelMask = 0x00000800,
ImageOperandsVolatileTexelKHRMask = 0x00000800,
ImageOperandsSignExtendMask = 0x00001000,
ImageOperandsZeroExtendMask = 0x00002000,
......@@ -448,8 +459,11 @@ enum Decoration {
DecorationPerViewNV = 5272,
DecorationPerTaskNV = 5273,
DecorationPerVertexNV = 5285,
DecorationNonUniform = 5300,
DecorationNonUniformEXT = 5300,
DecorationRestrictPointer = 5355,
DecorationRestrictPointerEXT = 5355,
DecorationAliasedPointer = 5356,
DecorationAliasedPointerEXT = 5356,
DecorationCounterBuffer = 5634,
DecorationHlslCounterBufferGOOGLE = 5634,
......@@ -630,8 +644,11 @@ enum MemorySemanticsShift {
MemorySemanticsCrossWorkgroupMemoryShift = 9,
MemorySemanticsAtomicCounterMemoryShift = 10,
MemorySemanticsImageMemoryShift = 11,
MemorySemanticsOutputMemoryShift = 12,
MemorySemanticsOutputMemoryKHRShift = 12,
MemorySemanticsMakeAvailableShift = 13,
MemorySemanticsMakeAvailableKHRShift = 13,
MemorySemanticsMakeVisibleShift = 14,
MemorySemanticsMakeVisibleKHRShift = 14,
MemorySemanticsVolatileShift = 15,
MemorySemanticsMax = 0x7fffffff,
......@@ -649,8 +666,11 @@ enum MemorySemanticsMask {
MemorySemanticsCrossWorkgroupMemoryMask = 0x00000200,
MemorySemanticsAtomicCounterMemoryMask = 0x00000400,
MemorySemanticsImageMemoryMask = 0x00000800,
MemorySemanticsOutputMemoryMask = 0x00001000,
MemorySemanticsOutputMemoryKHRMask = 0x00001000,
MemorySemanticsMakeAvailableMask = 0x00002000,
MemorySemanticsMakeAvailableKHRMask = 0x00002000,
MemorySemanticsMakeVisibleMask = 0x00004000,
MemorySemanticsMakeVisibleKHRMask = 0x00004000,
MemorySemanticsVolatileMask = 0x00008000,
};
......@@ -659,8 +679,11 @@ enum MemoryAccessShift {
MemoryAccessVolatileShift = 0,
MemoryAccessAlignedShift = 1,
MemoryAccessNontemporalShift = 2,
MemoryAccessMakePointerAvailableShift = 3,
MemoryAccessMakePointerAvailableKHRShift = 3,
MemoryAccessMakePointerVisibleShift = 4,
MemoryAccessMakePointerVisibleKHRShift = 4,
MemoryAccessNonPrivatePointerShift = 5,
MemoryAccessNonPrivatePointerKHRShift = 5,
MemoryAccessMax = 0x7fffffff,
};
......@@ -670,8 +693,11 @@ enum MemoryAccessMask {
MemoryAccessVolatileMask = 0x00000001,
MemoryAccessAlignedMask = 0x00000002,
MemoryAccessNontemporalMask = 0x00000004,
MemoryAccessMakePointerAvailableMask = 0x00000008,
MemoryAccessMakePointerAvailableKHRMask = 0x00000008,
MemoryAccessMakePointerVisibleMask = 0x00000010,
MemoryAccessMakePointerVisibleKHRMask = 0x00000010,
MemoryAccessNonPrivatePointerMask = 0x00000020,
MemoryAccessNonPrivatePointerKHRMask = 0x00000020,
};
......@@ -681,6 +707,7 @@ enum Scope {
ScopeWorkgroup = 2,
ScopeSubgroup = 3,
ScopeInvocation = 4,
ScopeQueueFamily = 5,
ScopeQueueFamilyKHR = 5,
ScopeMax = 0x7fffffff,
};
......@@ -781,6 +808,8 @@ enum Capability {
CapabilityGroupNonUniformShuffleRelative = 66,
CapabilityGroupNonUniformClustered = 67,
CapabilityGroupNonUniformQuad = 68,
CapabilityShaderLayer = 69,
CapabilityShaderViewportIndex = 70,
CapabilitySubgroupBallotKHR = 4423,
CapabilityDrawParameters = 4427,
CapabilitySubgroupVoteKHR = 4431,
......@@ -825,21 +854,36 @@ enum Capability {
CapabilityFragmentDensityEXT = 5291,
CapabilityShadingRateNV = 5291,
CapabilityGroupNonUniformPartitionedNV = 5297,
CapabilityShaderNonUniform = 5301,
CapabilityShaderNonUniformEXT = 5301,
CapabilityRuntimeDescriptorArray = 5302,
CapabilityRuntimeDescriptorArrayEXT = 5302,
CapabilityInputAttachmentArrayDynamicIndexing = 5303,
CapabilityInputAttachmentArrayDynamicIndexingEXT = 5303,
CapabilityUniformTexelBufferArrayDynamicIndexing = 5304,
CapabilityUniformTexelBufferArrayDynamicIndexingEXT = 5304,
CapabilityStorageTexelBufferArrayDynamicIndexing = 5305,
CapabilityStorageTexelBufferArrayDynamicIndexingEXT = 5305,
CapabilityUniformBufferArrayNonUniformIndexing = 5306,
CapabilityUniformBufferArrayNonUniformIndexingEXT = 5306,
CapabilitySampledImageArrayNonUniformIndexing = 5307,
CapabilitySampledImageArrayNonUniformIndexingEXT = 5307,
CapabilityStorageBufferArrayNonUniformIndexing = 5308,
CapabilityStorageBufferArrayNonUniformIndexingEXT = 5308,
CapabilityStorageImageArrayNonUniformIndexing = 5309,
CapabilityStorageImageArrayNonUniformIndexingEXT = 5309,
CapabilityInputAttachmentArrayNonUniformIndexing = 5310,
CapabilityInputAttachmentArrayNonUniformIndexingEXT = 5310,
CapabilityUniformTexelBufferArrayNonUniformIndexing = 5311,
CapabilityUniformTexelBufferArrayNonUniformIndexingEXT = 5311,
CapabilityStorageTexelBufferArrayNonUniformIndexing = 5312,
CapabilityStorageTexelBufferArrayNonUniformIndexingEXT = 5312,
CapabilityRayTracingNV = 5340,
CapabilityVulkanMemoryModel = 5345,
CapabilityVulkanMemoryModelKHR = 5345,
CapabilityVulkanMemoryModelDeviceScope = 5346,
CapabilityVulkanMemoryModelDeviceScopeKHR = 5346,
CapabilityPhysicalStorageBufferAddresses = 5347,
CapabilityPhysicalStorageBufferAddressesEXT = 5347,
CapabilityComputeDerivativeGroupLinearNV = 5350,
CapabilityCooperativeMatrixNV = 5357,
......
StandAlone/StandAlone.cpp
......@@ -615,8 +615,12 @@ void ProcessArguments(std::vector<std::unique_ptr<glslang::TWorkItem>>& workItem
} else if (strcmp(argv[1], "spirv1.4") == 0) {
TargetLanguage = glslang::EShTargetSpv;
TargetVersion = glslang::EShTargetSpv_1_4;
} else if (strcmp(argv[1], "spirv1.5") == 0) {
TargetLanguage = glslang::EShTargetSpv;
TargetVersion = glslang::EShTargetSpv_1_5;
} else
Error("--target-env expected one of: vulkan1.0, vulkan1.1, opengl, spirv1.0, spirv1.1, spirv1.2, or spirv1.3");
Error("--target-env expected one of: vulkan1.0, vulkan1.1, opengl,\n"
"spirv1.0, spirv1.1, spirv1.2, spirv1.3, spirv1.4, or spirv1.5");
}
bumpArg();
} else if (lowerword == "variable-name" || // synonyms
......@@ -1618,7 +1622,7 @@ void usage()
" --stdin read from stdin instead of from a file;\n"
" requires providing the shader stage using -S\n"
" --target-env {vulkan1.0 | vulkan1.1 | opengl | \n"
" spirv1.0 | spirv1.1 | spirv1.2 | spirv1.3}\n"
" spirv1.0 | spirv1.1 | spirv1.2 | spirv1.3 | spirv1.4 | spirv1.5}\n"
" set execution environment that emitted code\n"
" will execute in (versus source language\n"
" semantics selected by --client) defaults:\n"
......
glslang/MachineIndependent/ParseHelper.cpp
......@@ -2155,9 +2155,11 @@ void TParseContext::builtInOpCheck(const TSourceLoc& loc, const TFunction& fnCan
break;
case EOpSubgroupBroadcast:
// <id> must be an integral constant expression.
if ((*argp)[1]->getAsConstantUnion() == nullptr)
error(loc, "argument must be compile-time constant", "id", "");
if (spvVersion.spv < EShTargetSpv_1_5) {
// <id> must be an integral constant expression.
if ((*argp)[1]->getAsConstantUnion() == nullptr)
error(loc, "argument must be compile-time constant", "id", "");
}
break;
case EOpBarrier:
......
glslang/MachineIndependent/localintermediate.h
......@@ -311,6 +311,12 @@ public:
case EShTargetSpv_1_3:
processes.addProcess("target-env spirv1.3");
break;
case EShTargetSpv_1_4:
processes.addProcess("target-env spirv1.4");
break;
case EShTargetSpv_1_5:
processes.addProcess("target-env spirv1.5");
break;
default:
processes.addProcess("target-env spirvUnknown");
break;
......
glslang/Public/ShaderLang.h
......@@ -156,6 +156,7 @@ typedef enum {
EShTargetSpv_1_2 = (1 << 16) | (2 << 8), // SPIR-V 1.2
EShTargetSpv_1_3 = (1 << 16) | (3 << 8), // SPIR-V 1.3
EShTargetSpv_1_4 = (1 << 16) | (4 << 8), // SPIR-V 1.4
EShTargetSpv_1_5 = (1 << 16) | (5 << 8), // SPIR-V 1.5
} EShTargetLanguageVersion;
struct TInputLanguage {
......
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