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Updated glslang.

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This commit is contained in:
Бранимир Караџић 2019-07-20 10:32:45 -07:00
parent 5209758d61
commit 9b28bc89c5
23 changed files with 289 additions and 68 deletions
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2
3rdparty/glslang/CMakeLists.txt vendored
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@ -105,6 +105,8 @@ else()
set(CMAKE_CXX_EXTENSIONS OFF)
endif()
add_compile_options(-fno-rtti)
function(glslang_set_link_args TARGET)
# For MinGW compiles, statically link against the GCC and C++ runtimes.
# This avoids the need to ship those runtimes as DLLs.

6
3rdparty/glslang/SPIRV/GlslangToSpv.cpp vendored
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@ -7619,8 +7619,9 @@ spv::Id TGlslangToSpvTraverser::createNoArgOperation(glslang::TOperator op, spv:
case glslang::EOpIsHelperInvocation:
{
std::vector<spv::Id> args; // Dummy arguments
spv::Id id = builder.createOp(spv::OpIsHelperInvocationEXT, typeId, args);
return id;
builder.addExtension(spv::E_SPV_EXT_demote_to_helper_invocation);
builder.addCapability(spv::CapabilityDemoteToHelperInvocationEXT);
return builder.createOp(spv::OpIsHelperInvocationEXT, typeId, args);
}
case glslang::EOpReadClockSubgroupKHR: {
@ -7738,6 +7739,7 @@ spv::Id TGlslangToSpvTraverser::getSymbolId(const glslang::TIntermSymbol* symbol
decoration = (spv::Decoration)spv::DecorationMax;
builder.addDecoration(id, decoration);
if (decoration != spv::DecorationMax) {
builder.addCapability(spv::CapabilitySampleMaskOverrideCoverageNV);
builder.addExtension(spv::E_SPV_NV_sample_mask_override_coverage);
}
}

1
3rdparty/glslang/SPIRV/disassemble.cpp vendored
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@ -734,6 +734,7 @@ static const char* GLSLextNVGetDebugNames(const char* name, unsigned entrypoint)
case CapabilityFragmentBarycentricNV: return "FragmentBarycentricNV";
case CapabilityMeshShadingNV: return "MeshShadingNV";
case CapabilityImageFootprintNV: return "ImageFootprintNV";
case CapabilitySampleMaskOverrideCoverageNV:return "SampleMaskOverrideCoverageNV";
// NV Decorations
case DecorationOverrideCoverageNV: return "OverrideCoverageNV";

1
3rdparty/glslang/SPIRV/doc.cpp vendored
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@ -926,6 +926,7 @@ const char* CapabilityString(int info)
case CapabilityMeshShadingNV: return "MeshShadingNV";
case CapabilityImageFootprintNV: return "ImageFootprintNV";
// case CapabilityShadingRateNV: return "ShadingRateNV"; // superseded by FragmentDensityEXT
case CapabilitySampleMaskOverrideCoverageNV: return "SampleMaskOverrideCoverageNV";
#endif
case CapabilityFragmentDensityEXT: return "FragmentDensityEXT";

2
3rdparty/glslang/Test/310.frag vendored Normal file → Executable file
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@ -58,8 +58,8 @@ void foo23()
b1 = mix(b2, b3, b);
uvec3 um3 = mix(uvec3(i), uvec3(i), bvec3(b));
ivec4 im4 = mix(ivec4(i), ivec4(i), bvec4(b));
1 << mix(1u, 1u, false); // does not require folding
}
layout(binding=3) uniform sampler2D s1;
layout(binding=3) uniform sampler2D s2; // ERROR: overlapping bindings? Don't see that in the 310 spec.
highp layout(binding=2) uniform writeonly image2D i2D;

12
3rdparty/glslang/Test/320.comp vendored
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@ -1,5 +1,17 @@
#version 320 es
float fX;
float fY;
void main()
{
dFdx(fX);
dFdy(fY);
fwidth(fX);
dFdxCoarse(fX);
dFdyCoarse(fY);
fwidthCoarse(fX);
dFdxFine(fX);
dFdyFine(fY);
fwidthFine(fX);
}

10
3rdparty/glslang/Test/baseResults/310.frag.out vendored
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@ -337,6 +337,16 @@ ERROR: node is still EOpNull!
0:60 'i' ( uniform mediump int)
0:60 Construct bvec4 ( temp 4-component vector of bool)
0:60 'b' ( temp bool)
0:61 left-shift ( temp int)
0:61 Constant:
0:61 1 (const int)
0:61 mix ( global uint)
0:61 Constant:
0:61 1 (const uint)
0:61 Constant:
0:61 1 (const uint)
0:61 Constant:
0:61 false (const bool)
0:98 Function Definition: foots( ( global void)
0:98 Function Parameters:
0:100 Sequence

66
3rdparty/glslang/Test/baseResults/320.comp.out vendored
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@ -1,10 +1,43 @@
320.comp
ERROR: 0:8: 'dFdx' : required extension not requested: GL_NV_compute_shader_derivatives
ERROR: 0:9: 'dFdy' : required extension not requested: GL_NV_compute_shader_derivatives
ERROR: 0:10: 'fwidth' : required extension not requested: GL_NV_compute_shader_derivatives
ERROR: 0:11: 'dFdxCoarse' : required extension not requested: GL_NV_compute_shader_derivatives
ERROR: 0:12: 'dFdyCoarse' : required extension not requested: GL_NV_compute_shader_derivatives
ERROR: 0:13: 'fwidthCoarse' : required extension not requested: GL_NV_compute_shader_derivatives
ERROR: 0:14: 'dFdxFine' : required extension not requested: GL_NV_compute_shader_derivatives
ERROR: 0:15: 'dFdyFine' : required extension not requested: GL_NV_compute_shader_derivatives
ERROR: 0:16: 'fwidthFine' : required extension not requested: GL_NV_compute_shader_derivatives
ERROR: 9 compilation errors. No code generated.
Shader version: 320
local_size = (1, 1, 1)
0:? Sequence
0:3 Function Definition: main( ( global void)
0:3 Function Parameters:
ERROR: node is still EOpNull!
0:6 Function Definition: main( ( global void)
0:6 Function Parameters:
0:8 Sequence
0:8 dPdx ( global highp float)
0:8 'fX' ( global highp float)
0:9 dPdy ( global highp float)
0:9 'fY' ( global highp float)
0:10 fwidth ( global highp float)
0:10 'fX' ( global highp float)
0:11 dPdxCoarse ( global highp float)
0:11 'fX' ( global highp float)
0:12 dPdyCoarse ( global highp float)
0:12 'fY' ( global highp float)
0:13 fwidthCoarse ( global highp float)
0:13 'fX' ( global highp float)
0:14 dPdxFine ( global highp float)
0:14 'fX' ( global highp float)
0:15 dPdyFine ( global highp float)
0:15 'fY' ( global highp float)
0:16 fwidthFine ( global highp float)
0:16 'fX' ( global highp float)
0:? Linker Objects
0:? 'fX' ( global highp float)
0:? 'fY' ( global highp float)
Linked compute stage:
@ -12,8 +45,29 @@ Linked compute stage:
Shader version: 320
local_size = (1, 1, 1)
0:? Sequence
0:3 Function Definition: main( ( global void)
0:3 Function Parameters:
ERROR: node is still EOpNull!
0:6 Function Definition: main( ( global void)
0:6 Function Parameters:
0:8 Sequence
0:8 dPdx ( global highp float)
0:8 'fX' ( global highp float)
0:9 dPdy ( global highp float)
0:9 'fY' ( global highp float)
0:10 fwidth ( global highp float)
0:10 'fX' ( global highp float)
0:11 dPdxCoarse ( global highp float)
0:11 'fX' ( global highp float)
0:12 dPdyCoarse ( global highp float)
0:12 'fY' ( global highp float)
0:13 fwidthCoarse ( global highp float)
0:13 'fX' ( global highp float)
0:14 dPdxFine ( global highp float)
0:14 'fX' ( global highp float)
0:15 dPdyFine ( global highp float)
0:15 'fY' ( global highp float)
0:16 fwidthFine ( global highp float)
0:16 'fX' ( global highp float)
0:? Linker Objects
0:? 'fX' ( global highp float)
0:? 'fY' ( global highp float)

50
3rdparty/glslang/Test/baseResults/spv.meshShaderPerViewUserDefined.mesh.out vendored
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@ -1,13 +1,13 @@
spv.meshShaderPerViewUserDefined.mesh
// Module Version 10000
// Generated by (magic number): 80007
// Id's are bound by 90
// Id's are bound by 108
Capability MeshShadingNV
Extension "SPV_NV_mesh_shader"
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
EntryPoint MeshNV 4 "main" 11 20 21 35 67
EntryPoint MeshNV 4 "main" 11 20 21 35 67 92 95 96 97 102 105 106 107
ExecutionMode 4 LocalSize 32 1 1
ExecutionMode 4 OutputVertices 81
ExecutionMode 4 OutputPrimitivesNV 32
@ -32,6 +32,14 @@ spv.meshShaderPerViewUserDefined.mesh
MemberName 64(perviewBlock) 2 "color7"
MemberName 64(perviewBlock) 3 "color8"
Name 67 "b2"
Name 92 "nonBlk1"
Name 95 "nonBlk2"
Name 96 "nonBlk3"
Name 97 "nonBlk4"
Name 102 "nonBlkArr1"
Name 105 "nonBlkArr2"
Name 106 "nonBlkArr3"
Name 107 "nonBlkArr4"
Decorate 11(gl_LocalInvocationID) BuiltIn LocalInvocationId
Decorate 20(gl_MeshViewIndicesNV) BuiltIn MeshViewIndicesNV
Decorate 21(gl_MeshViewCountNV) BuiltIn MeshViewCountNV
@ -50,6 +58,26 @@ spv.meshShaderPerViewUserDefined.mesh
Decorate 64(perviewBlock) Block
Decorate 67(b2) Location 10
Decorate 89 BuiltIn WorkgroupSize
Decorate 92(nonBlk1) PerViewNV
Decorate 92(nonBlk1) Location 18
Decorate 95(nonBlk2) PerPrimitiveNV
Decorate 95(nonBlk2) PerViewNV
Decorate 95(nonBlk2) Location 19
Decorate 96(nonBlk3) PerViewNV
Decorate 96(nonBlk3) Location 20
Decorate 97(nonBlk4) PerPrimitiveNV
Decorate 97(nonBlk4) PerViewNV
Decorate 97(nonBlk4) Location 21
Decorate 102(nonBlkArr1) PerViewNV
Decorate 102(nonBlkArr1) Location 22
Decorate 105(nonBlkArr2) PerPrimitiveNV
Decorate 105(nonBlkArr2) PerViewNV
Decorate 105(nonBlkArr2) Location 24
Decorate 106(nonBlkArr3) PerViewNV
Decorate 106(nonBlkArr3) Location 26
Decorate 107(nonBlkArr4) PerPrimitiveNV
Decorate 107(nonBlkArr4) PerViewNV
Decorate 107(nonBlkArr4) Location 28
2: TypeVoid
3: TypeFunction 2
6: TypeInt 32 0
@ -106,6 +134,24 @@ spv.meshShaderPerViewUserDefined.mesh
86: 27(fvec4) ConstantComposite 85 85 85 85
88: 6(int) Constant 32
89: 9(ivec3) ConstantComposite 88 60 60
90: TypeArray 63 32
91: TypePointer Output 90
92(nonBlk1): 91(ptr) Variable Output
93: TypeArray 63 88
94: TypePointer Output 93
95(nonBlk2): 94(ptr) Variable Output
96(nonBlk3): 91(ptr) Variable Output
97(nonBlk4): 94(ptr) Variable Output
98: TypeArray 27(fvec4) 62
99: TypeArray 98 17
100: TypeArray 99 32
101: TypePointer Output 100
102(nonBlkArr1): 101(ptr) Variable Output
103: TypeArray 99 88
104: TypePointer Output 103
105(nonBlkArr2): 104(ptr) Variable Output
106(nonBlkArr3): 101(ptr) Variable Output
107(nonBlkArr4): 104(ptr) Variable Output
4(main): 2 Function None 3
5: Label
8(iid): 7(ptr) Variable Function

11
3rdparty/glslang/Test/baseResults/spv.meshShaderPerView_Errors.mesh.out vendored Normal file
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@ -0,0 +1,11 @@
spv.meshShaderPerView_Errors.mesh
ERROR: 0:19: '[]' : only outermost dimension of an array of arrays can be implicitly sized
ERROR: 0:20: '[]' : mesh view output array size must be gl_MaxMeshViewCountNV or implicitly sized
ERROR: 0:21: 'perviewNV' : requires a view array dimension
ERROR: 0:25: '[]' : only outermost dimension of an array of arrays can be implicitly sized
ERROR: 0:26: '[]' : mesh view output array size must be gl_MaxMeshViewCountNV or implicitly sized
ERROR: 0:27: 'perviewNV' : requires a view array dimension
ERROR: 6 compilation errors. No code generated.
SPIR-V is not generated for failed compile or link

2
3rdparty/glslang/Test/baseResults/spv.sampleMaskOverrideCoverage.frag.out vendored
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@ -1,10 +1,10 @@
spv.sampleMaskOverrideCoverage.frag
Validation failed
// Module Version 10000
// Generated by (magic number): 80007
// Id's are bound by 20
Capability Shader
Capability SampleMaskOverrideCoverageNV
Extension "SPV_NV_sample_mask_override_coverage"
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450

6
3rdparty/glslang/Test/baseResults/spv.specConstArrayCheck.vert.out vendored Executable file
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@ -0,0 +1,6 @@
spv.specConstArrayCheck.vert
ERROR: 0:13: '[' : array index out of range '6'
ERROR: 1 compilation errors. No code generated.
SPIR-V is not generated for failed compile or link

20
3rdparty/glslang/Test/spv.meshShaderPerViewUserDefined.mesh vendored
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@ -22,18 +22,30 @@ layout(triangles) out;
layout(location=0) out block {
perprimitiveNV perviewNV vec4 color1[][3]; // Implicitly sized
perprimitiveNV vec4 color2[3];
perviewNV vec4 color3[MAX_VIEWS][3]; // Explicitly sized
perviewNV vec4 color3[MAX_VIEWS][3]; // Explicitly sized
vec4 color4;
} b[];
// per-view block
// per-view block attributes
perviewNV layout(location=10) out perviewBlock {
perprimitiveNV vec4 color5[]; // Implicitly sized
perprimitiveNV vec4 color6[MAX_VIEWS][3]; // Explicitly sized
vec4 color7[][3]; // Implicitly sized
vec4 color8[MAX_VIEWS]; // Explicitly sized
vec4 color7[][3]; // Implicitly sized
vec4 color8[MAX_VIEWS]; // Explicitly sized
} b2[];
// per-view non-block attributes
perviewNV layout(location=18) out vec4 nonBlk1[MAX_VER][MAX_VIEWS]; // Explicit+Explicit
perviewNV perprimitiveNV layout(location=19) out vec4 nonBlk2[MAX_PRIM][]; // Explicit+Implicit
perviewNV layout(location=20) out vec4 nonBlk3[][MAX_VIEWS]; // Implicit+Explicit
perviewNV perprimitiveNV layout(location=21) out vec4 nonBlk4[][]; // Implicit+Implicit
// per-view non-block array attributes
perviewNV layout(location=22) out vec4 nonBlkArr1[MAX_VER][MAX_VIEWS][2]; // Explicit+Explicit
perviewNV perprimitiveNV layout(location=24) out vec4 nonBlkArr2[MAX_PRIM][][2]; // Explicit+Implicit
perviewNV layout(location=26) out vec4 nonBlkArr3[][MAX_VIEWS][2]; // Implicit+Explicit
perviewNV perprimitiveNV layout(location=28) out vec4 nonBlkArr4[][][2]; // Implicit+Implicit
void main()
{
uint iid = gl_LocalInvocationID.x;

32
3rdparty/glslang/Test/spv.meshShaderPerView_Errors.mesh vendored Normal file
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@ -0,0 +1,32 @@
#version 450
#define MAX_VER 81
#define MAX_PRIM 32
#define MAX_VIEWS gl_MaxMeshViewCountNV
#extension GL_NV_mesh_shader : enable
layout(local_size_x = 32) in;
layout(max_vertices=MAX_VER) out;
layout(max_primitives=MAX_PRIM) out;
layout(triangles) out;
// test error checks for use of incorrect per-view attributes
// per-view block attributes
perviewNV layout(location=0) out perviewBlock {
vec4 missingInnermostDimSize1[][];
vec4 incorrectViewDimSize1[MAX_VIEWS+1];
vec4 missingViewDim1;
} b2[];
// per-view non-block attributes
perviewNV layout(location=10) out vec4 missingInnermostDimSize2[][][];
perviewNV layout(location=11) out vec4 incorrectViewDimSize2[][MAX_VIEWS-1];
perviewNV layout(location=12) out vec4 missingViewDim2[];
void main()
{
}

14
3rdparty/glslang/Test/spv.specConstArrayCheck.vert vendored Executable file
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@ -0,0 +1,14 @@
#version 450
layout(constant_id = 0) const uint a = 1;
layout(constant_id = 1) const uint b = 2;
layout(location = 0) out uint o;
void main() {
uint arr1[a+a];
uint arr2[b];
o = arr1[1];
o = arr2[1];
o = arr1[6];
o = arr2[6];
}

2
3rdparty/glslang/glslang/Include/revision.h vendored
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@ -1,3 +1,3 @@
// This header is generated by the make-revision script.
#define GLSLANG_PATCH_LEVEL 3276
#define GLSLANG_PATCH_LEVEL 3294

31
3rdparty/glslang/glslang/MachineIndependent/Constant.cpp vendored Normal file → Executable file
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@ -415,8 +415,8 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, const TType& returnType)
case EOpEmitStreamVertex:
case EOpEndStreamPrimitive:
// These don't actually fold
return 0;
// These don't fold
return nullptr;
case EOpPackSnorm2x16:
case EOpPackUnorm2x16:
@ -491,8 +491,6 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, const TType& returnType)
break;
}
// TODO: 3.0 Functionality: unary constant folding: the rest of the ops have to be fleshed out
case EOpPackSnorm2x16:
case EOpPackUnorm2x16:
case EOpPackHalf2x16:
@ -510,7 +508,7 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, const TType& returnType)
case EOpDeterminant:
case EOpMatrixInverse:
case EOpTranspose:
return 0;
return nullptr;
default:
assert(componentWise);
@ -538,7 +536,7 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, const TType& returnType)
case EbtInt64: newConstArray[i].setI64Const(-unionArray[i].getI64Const()); break;
case EbtUint64: newConstArray[i].setU64Const(static_cast<unsigned long long>(-static_cast<long long>(unionArray[i].getU64Const()))); break;
default:
return 0;
return nullptr;
}
break;
case EOpLogicalNot:
@ -546,7 +544,7 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, const TType& returnType)
switch (getType().getBasicType()) {
case EbtBool: newConstArray[i].setBConst(!unionArray[i].getBConst()); break;
default:
return 0;
return nullptr;
}
break;
case EOpBitwiseNot:
@ -970,7 +968,7 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, const TType& returnType)
case EOpInt16BitsToFloat16:
case EOpUint16BitsToFloat16:
default:
return 0;
return nullptr;
}
}
@ -1201,12 +1199,17 @@ TIntermTyped* TIntermediate::fold(TIntermAggregate* aggrNode)
newConstArray[comp].setBConst(childConstUnions[0][arg0comp] != childConstUnions[1][arg1comp]);
break;
case EOpMix:
if (children[2]->getAsTyped()->getBasicType() == EbtBool)
newConstArray[comp].setDConst(childConstUnions[2][arg2comp].getBConst() ? childConstUnions[1][arg1comp].getDConst() :
childConstUnions[0][arg0comp].getDConst());
else
newConstArray[comp].setDConst(childConstUnions[0][arg0comp].getDConst() * (1.0 - childConstUnions[2][arg2comp].getDConst()) +
childConstUnions[1][arg1comp].getDConst() * childConstUnions[2][arg2comp].getDConst());
if (!children[0]->getAsTyped()->isFloatingDomain())
return aggrNode;
if (children[2]->getAsTyped()->getBasicType() == EbtBool) {
newConstArray[comp].setDConst(childConstUnions[2][arg2comp].getBConst()
? childConstUnions[1][arg1comp].getDConst()
: childConstUnions[0][arg0comp].getDConst());
} else {
newConstArray[comp].setDConst(
childConstUnions[0][arg0comp].getDConst() * (1.0 - childConstUnions[2][arg2comp].getDConst()) +
childConstUnions[1][arg1comp].getDConst() * childConstUnions[2][arg2comp].getDConst());
}
break;
case EOpStep:
newConstArray[comp].setDConst(childConstUnions[1][arg1comp].getDConst() < childConstUnions[0][arg0comp].getDConst() ? 0.0 : 1.0);

39
3rdparty/glslang/glslang/MachineIndependent/Initialize.cpp vendored
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@ -5144,14 +5144,12 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV
}
//E_SPV_NV_compute_shader_derivatives
stageBuiltins[EShLangCompute].append(derivatives);
stageBuiltins[EShLangCompute].append(derivativeControls);
stageBuiltins[EShLangCompute].append("\n");
if ((profile == EEsProfile && version >= 320) || (profile != EEsProfile && version >= 450)) {
stageBuiltins[EShLangCompute].append(derivatives);
stageBuiltins[EShLangCompute].append(derivativeControls);
stageBuiltins[EShLangCompute].append("\n");
}
if (profile != EEsProfile && version >= 450) {
stageBuiltins[EShLangCompute].append(derivativesAndControl16bits);
stageBuiltins[EShLangCompute].append(derivativesAndControl64bits);
stageBuiltins[EShLangCompute].append("\n");
@ -8443,19 +8441,6 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion
BuiltInVariable("gl_BaryCoordNV", EbvBaryCoordNV, symbolTable);
BuiltInVariable("gl_BaryCoordNoPerspNV", EbvBaryCoordNoPerspNV, symbolTable);
}
if (((profile != EEsProfile && version >= 450) ||
(profile == EEsProfile && version >= 320)) &&
language == EShLangCompute) {
symbolTable.setFunctionExtensions("dFdx", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdy", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("fwidth", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdxFine", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdyFine", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("fwidthFine", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdxCoarse", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdyCoarse", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("fwidthCoarse", 1, &E_GL_NV_compute_shader_derivatives);
}
#endif
if ((profile != EEsProfile && version >= 450) ||
@ -8774,6 +8759,20 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion
symbolTable.setFunctionExtensions("coopMatStoreNV", 1, &E_GL_NV_cooperative_matrix);
symbolTable.setFunctionExtensions("coopMatMulAddNV", 1, &E_GL_NV_cooperative_matrix);
#ifdef NV_EXTENSIONS
if ((profile != EEsProfile && version >= 450) || (profile == EEsProfile && version >= 320)) {
symbolTable.setFunctionExtensions("dFdx", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdy", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("fwidth", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdxFine", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdyFine", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("fwidthFine", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdxCoarse", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("dFdyCoarse", 1, &E_GL_NV_compute_shader_derivatives);
symbolTable.setFunctionExtensions("fwidthCoarse", 1, &E_GL_NV_compute_shader_derivatives);
}
#endif
break;
#ifdef NV_EXTENSIONS
case EShLangRayGenNV:

8
3rdparty/glslang/glslang/MachineIndependent/ParseContextBase.cpp vendored
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@ -254,11 +254,17 @@ void TParseContextBase::trackLinkage(TSymbol& symbol)
// Give an error if not.
void TParseContextBase::checkIndex(const TSourceLoc& loc, const TType& type, int& index)
{
const auto sizeIsSpecializationExpression = [&type]() {
return type.containsSpecializationSize() &&
type.getArraySizes()->getOuterNode() != nullptr &&
type.getArraySizes()->getOuterNode()->getAsSymbolNode() == nullptr; };
if (index < 0) {
error(loc, "", "[", "index out of range '%d'", index);
index = 0;
} else if (type.isArray()) {
if (type.isSizedArray() && index >= type.getOuterArraySize()) {
if (type.isSizedArray() && !sizeIsSpecializationExpression() &&
index >= type.getOuterArraySize()) {
error(loc, "", "[", "array index out of range '%d'", index);
index = type.getOuterArraySize() - 1;
}

36
3rdparty/glslang/glslang/MachineIndependent/ParseHelper.cpp vendored
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@ -3976,23 +3976,30 @@ bool TParseContext::isRuntimeLength(const TIntermTyped& base) const
}
#ifdef NV_EXTENSIONS
// Fix mesh view output array dimension
void TParseContext::resizeMeshViewDimension(const TSourceLoc& loc, TType& type)
// Check if mesh perviewNV attributes have a view dimension
// and resize it to gl_MaxMeshViewCountNV when implicitly sized.
void TParseContext::checkAndResizeMeshViewDim(const TSourceLoc& loc, TType& type, bool isBlockMember)
{
// see if member is a per-view attribute
if (type.getQualifier().isPerView()) {
// since we don't have the maxMeshViewCountNV set during parsing builtins, we hardcode the value
int maxViewCount = parsingBuiltins ? 4 : resources.maxMeshViewCountNV;
if (!type.getQualifier().isPerView())
return;
if (! type.isArray()) {
error(loc, "requires an view array dimension", "perviewNV", "");
}
else if (!type.isUnsizedArray() && type.getOuterArraySize() != maxViewCount) {
if ((isBlockMember && type.isArray()) || (!isBlockMember && type.isArrayOfArrays())) {
// since we don't have the maxMeshViewCountNV set during parsing builtins, we hardcode the value.
int maxViewCount = parsingBuiltins ? 4 : resources.maxMeshViewCountNV;
// For block members, outermost array dimension is the view dimension.
// For non-block members, outermost array dimension is the vertex/primitive dimension
// and 2nd outermost is the view dimension.
int viewDim = isBlockMember ? 0 : 1;
int viewDimSize = type.getArraySizes()->getDimSize(viewDim);
if (viewDimSize != UnsizedArraySize && viewDimSize != maxViewCount)
error(loc, "mesh view output array size must be gl_MaxMeshViewCountNV or implicitly sized", "[]", "");
}
else if (type.isUnsizedArray()) {
type.changeOuterArraySize(maxViewCount);
}
else if (viewDimSize == UnsizedArraySize)
type.getArraySizes()->setDimSize(viewDim, maxViewCount);
}
else {
error(loc, "requires a view array dimension", "perviewNV", "");
}
}
#endif
@ -6427,6 +6434,7 @@ TIntermNode* TParseContext::declareVariable(const TSourceLoc& loc, TString& iden
transparentOpaqueCheck(loc, type, identifier);
#ifdef NV_EXTENSIONS
accStructNVCheck(loc, type, identifier);
checkAndResizeMeshViewDim(loc, type, /*isBlockMember*/ false);
#endif
if (type.getQualifier().storage == EvqConst && type.containsBasicType(EbtReference)) {
error(loc, "variables with reference type can't have qualifier 'const'", "qualifier", "");
@ -7342,7 +7350,7 @@ void TParseContext::declareBlock(const TSourceLoc& loc, TTypeList& typeList, con
#ifdef NV_EXTENSIONS
if (memberWithPerViewQualifier) {
for (unsigned int member = 0; member < typeList.size(); ++member) {
resizeMeshViewDimension(typeList[member].loc, *typeList[member].type);
checkAndResizeMeshViewDim(typeList[member].loc, *typeList[member].type, /*isBlockMember*/ true);
}
}
#endif

2
3rdparty/glslang/glslang/MachineIndependent/ParseHelper.h vendored
View File

@ -429,7 +429,7 @@ public:
// Determine loop control from attributes
void handleLoopAttributes(const TAttributes& attributes, TIntermNode*);
void resizeMeshViewDimension(const TSourceLoc&, TType&);
void checkAndResizeMeshViewDim(const TSourceLoc&, TType&, bool isBlockMember);
protected:
void nonInitConstCheck(const TSourceLoc&, TString& identifier, TType& type);

2
3rdparty/glslang/gtests/Spv.FromFile.cpp vendored
View File

@ -545,6 +545,7 @@ INSTANTIATE_TEST_CASE_P(
"vulkan.vert",
"vulkan.comp",
"samplerlessTextureFunctions.frag",
"spv.specConstArrayCheck.vert",
})),
FileNameAsCustomTestSuffix
);
@ -624,6 +625,7 @@ INSTANTIATE_TEST_CASE_P(
"spv.meshShaderUserDefined.mesh",
"spv.meshShaderPerViewBuiltins.mesh",
"spv.meshShaderPerViewUserDefined.mesh",
"spv.meshShaderPerView_Errors.mesh",
"spv.meshShaderSharedMem.mesh",
"spv.meshShaderTaskMem.mesh",
"spv.320.meshShaderUserDefined.mesh",

2
3rdparty/glslang/known_good.json vendored
View File

@ -5,7 +5,7 @@
"site" : "github",
"subrepo" : "KhronosGroup/SPIRV-Tools",
"subdir" : "External/spirv-tools",
"commit" : "456cc598afb6d7c264f20cd3a183d85e369bed9a"
"commit" : "1fedf72e500b7cf72098a3f800c8ef4b9d9dc84f"
},
{
"name" : "spirv-tools/external/spirv-headers",