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Commit c9e0a42b by John Kessenich
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SPV: Handle stride decorations for arrays of arrays, and using multiple type…

SPV: Handle stride decorations for arrays of arrays, and using multiple type instances when strides are used.
parent 4998789d
Showing with 277 additions and 249 deletions
SPIRV/GlslangToSpv.cpp
......@@ -1651,10 +1651,37 @@ spv::Id TGlslangToSpvTraverser::convertGlslangToSpvType(const glslang::TType& ty
}
if (type.isArray()) {
int stride = 0; // keep this 0 unless doing an explicit layout; 0 will mean no decoration, no stride
// Do all but the outer dimension
for (int dim = type.getArraySizes()->getNumDims() - 1; dim > 0; --dim) {
assert(type.getArraySizes()->getDimSize(dim) > 0);
spvType = builder.makeArrayType(spvType, type.getArraySizes()->getDimSize(dim));
if (type.getArraySizes()->getNumDims() > 1) {
if (explicitLayout != glslang::ElpNone) {
// Use a dummy glslang type for querying internal strides of
// arrays of arrays, but using just a one-dimensional array.
glslang::TType simpleArrayType(type, 0); // deference type of the array
while (simpleArrayType.getArraySizes().getNumDims() > 1)
simpleArrayType.getArraySizes().dereference();
// Will compute the higher-order strides here, rather than making a whole
// pile of types and doing repetitive recursion on their contents.
stride = getArrayStride(simpleArrayType, explicitLayout, qualifier.layoutMatrix);
}
for (int dim = type.getArraySizes()->getNumDims() - 1; dim > 0; --dim) {
int size = type.getArraySizes()->getDimSize(dim);
assert(size > 0);
spvType = builder.makeArrayType(spvType, size, stride);
if (stride > 0)
builder.addDecoration(spvType, spv::DecorationArrayStride, stride);
stride *= size;
}
} else {
// single-dimensional array, and don't yet have stride
// We need to decorate array strides for types needing explicit layout,
// except for the very top if it is an array of blocks; that array is
// not laid out in memory in a way needing a stride.
if (explicitLayout != glslang::ElpNone && type.getBasicType() != glslang::EbtBlock)
stride = getArrayStride(type, explicitLayout, qualifier.layoutMatrix);
}
// Do the outer dimension, which might not be known for a runtime-sized array
......@@ -1662,18 +1689,10 @@ spv::Id TGlslangToSpvTraverser::convertGlslangToSpvType(const glslang::TType& ty
spvType = builder.makeRuntimeArray(spvType);
} else {
assert(type.getOuterArraySize() > 0);
spvType = builder.makeArrayType(spvType, type.getOuterArraySize());
spvType = builder.makeArrayType(spvType, type.getOuterArraySize(), stride);
}
// TODO: explicit layout still needs to be done hierarchically for arrays of arrays, which
// may still require additional "link time" support from the front-end
// for arrays of arrays
// We need to decorate array strides for types needing explicit layout,
// except for the very top if it is an array of blocks; that array is
// not laid out in memory in a way needing a stride.
if (explicitLayout && type.getBasicType() != glslang::EbtBlock)
builder.addDecoration(spvType, spv::DecorationArrayStride, getArrayStride(type, explicitLayout, qualifier.layoutMatrix));
if (stride > 0)
builder.addDecoration(spvType, spv::DecorationArrayStride, stride);
}
return spvType;
......
SPIRV/SpvBuilder.cpp
......@@ -281,18 +281,23 @@ Id Builder::makeMatrixType(Id component, int cols, int rows)
return type->getResultId();
}
Id Builder::makeArrayType(Id element, unsigned size)
// TODO: performance: track arrays per stride
// If a stride is supplied (non-zero) make an array.
// If no stride (0), reuse previous array types.
Id Builder::makeArrayType(Id element, unsigned size, int stride)
{
// First, we need a constant instruction for the size
Id sizeId = makeUintConstant(size);
// try to find existing type
Instruction* type;
for (int t = 0; t < (int)groupedTypes[OpTypeArray].size(); ++t) {
type = groupedTypes[OpTypeArray][t];
if (type->getIdOperand(0) == element &&
type->getIdOperand(1) == sizeId)
return type->getResultId();
if (stride == 0) {
// try to find existing type
for (int t = 0; t < (int)groupedTypes[OpTypeArray].size(); ++t) {
type = groupedTypes[OpTypeArray][t];
if (type->getIdOperand(0) == element &&
type->getIdOperand(1) == sizeId)
return type->getResultId();
}
}
// not found, make it
......
SPIRV/SpvBuilder.h
......@@ -102,7 +102,7 @@ public:
Id makeStructResultType(Id type0, Id type1);
Id makeVectorType(Id component, int size);
Id makeMatrixType(Id component, int cols, int rows);
Id makeArrayType(Id element, unsigned size);
Id makeArrayType(Id element, unsigned size, int stride); // 0 means no stride decoration
Id makeRuntimeArray(Id element);
Id makeFunctionType(Id returnType, std::vector<Id>& paramTypes);
Id makeImageType(Id sampledType, Dim, bool depth, bool arrayed, bool ms, unsigned sampled, ImageFormat format);
......
Test/baseResults/spv.140.frag.out
......@@ -5,7 +5,7 @@ Linked fragment stage:
// Module Version 10000
// Generated by (magic number): 80001
// Id's are bound by 99
// Id's are bound by 100
Capability Shader
1: ExtInstImport "GLSL.std.450"
......@@ -24,39 +24,39 @@ Linked fragment stage:
Name 55 "sampR"
Name 63 "sampB"
Name 86 "samp2Da"
Name 90 "bn"
MemberName 90(bn) 0 "matra"
MemberName 90(bn) 1 "matca"
MemberName 90(bn) 2 "matr"
MemberName 90(bn) 3 "matc"
MemberName 90(bn) 4 "matrdef"
Name 92 ""
Name 95 "bi"
MemberName 95(bi) 0 "v"
Name 98 "bname"
Name 91 "bn"
MemberName 91(bn) 0 "matra"
MemberName 91(bn) 1 "matca"
MemberName 91(bn) 2 "matr"
MemberName 91(bn) 3 "matc"
MemberName 91(bn) 4 "matrdef"
Name 93 ""
Name 96 "bi"
MemberName 96(bi) 0 "v"
Name 99 "bname"
Decorate 16(gl_FrontFacing) BuiltIn FrontFacing
Decorate 33(gl_ClipDistance) BuiltIn ClipDistance
Decorate 89 ArrayStride 64
Decorate 89 ArrayStride 64
MemberDecorate 90(bn) 0 RowMajor
MemberDecorate 90(bn) 0 Offset 0
MemberDecorate 90(bn) 0 MatrixStride 16
MemberDecorate 90(bn) 1 ColMajor
MemberDecorate 90(bn) 1 Offset 256
MemberDecorate 90(bn) 1 MatrixStride 16
MemberDecorate 90(bn) 2 RowMajor
MemberDecorate 90(bn) 2 Offset 512
MemberDecorate 90(bn) 2 MatrixStride 16
MemberDecorate 90(bn) 3 ColMajor
MemberDecorate 90(bn) 3 Offset 576
MemberDecorate 90(bn) 3 MatrixStride 16
MemberDecorate 90(bn) 4 RowMajor
MemberDecorate 90(bn) 4 Offset 640
MemberDecorate 90(bn) 4 MatrixStride 16
Decorate 90(bn) Block
Decorate 94 ArrayStride 16
MemberDecorate 95(bi) 0 Offset 0
Decorate 95(bi) Block
Decorate 90 ArrayStride 64
MemberDecorate 91(bn) 0 RowMajor
MemberDecorate 91(bn) 0 Offset 0
MemberDecorate 91(bn) 0 MatrixStride 16
MemberDecorate 91(bn) 1 ColMajor
MemberDecorate 91(bn) 1 Offset 256
MemberDecorate 91(bn) 1 MatrixStride 16
MemberDecorate 91(bn) 2 RowMajor
MemberDecorate 91(bn) 2 Offset 512
MemberDecorate 91(bn) 2 MatrixStride 16
MemberDecorate 91(bn) 3 ColMajor
MemberDecorate 91(bn) 3 Offset 576
MemberDecorate 91(bn) 3 MatrixStride 16
MemberDecorate 91(bn) 4 RowMajor
MemberDecorate 91(bn) 4 Offset 640
MemberDecorate 91(bn) 4 MatrixStride 16
Decorate 91(bn) Block
Decorate 95 ArrayStride 16
MemberDecorate 96(bi) 0 Offset 0
Decorate 96(bi) Block
2: TypeVoid
3: TypeFunction 2
6: TypeFloat 32
......@@ -108,15 +108,16 @@ Linked fragment stage:
87: TypeMatrix 26(fvec4) 4
88: 29(int) Constant 4
89: TypeArray 87 88
90(bn): TypeStruct 89 89 87 87 87
91: TypePointer Uniform 90(bn)
92: 91(ptr) Variable Uniform
93: TypeVector 6(float) 3
94: TypeArray 93(fvec3) 50
95(bi): TypeStruct 94
96: TypeArray 95(bi) 88
97: TypePointer Uniform 96
98(bname): 97(ptr) Variable Uniform
90: TypeArray 87 88
91(bn): TypeStruct 89 90 87 87 87
92: TypePointer Uniform 91(bn)
93: 92(ptr) Variable Uniform
94: TypeVector 6(float) 3
95: TypeArray 94(fvec3) 50
96(bi): TypeStruct 95
97: TypeArray 96(bi) 88
98: TypePointer Uniform 97
99(bname): 98(ptr) Variable Uniform
4(main): 2 Function None 3
5: Label
13: 12(ptr) Variable Function
......
Test/baseResults/spv.layoutNested.vert.out
......@@ -7,12 +7,12 @@ Linked vertex stage:
// Module Version 10000
// Generated by (magic number): 80001
// Id's are bound by 69
// Id's are bound by 70
Capability Shader
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
EntryPoint Vertex 4 "main" 62 65 67 68
EntryPoint Vertex 4 "main" 63 66 68 69
Source GLSL 450
Name 4 "main"
Name 14 "S"
......@@ -24,82 +24,83 @@ Linked vertex stage:
MemberName 19(Block140) 1 "s"
MemberName 19(Block140) 2 "v"
Name 21 "inst140"
Name 22 "S"
MemberName 22(S) 0 "a"
MemberName 22(S) 1 "b"
MemberName 22(S) 2 "c"
Name 25 "Block430"
MemberName 25(Block430) 0 "u"
MemberName 25(Block430) 1 "s"
MemberName 25(Block430) 2 "v"
Name 27 "inst430"
Name 28 "S"
MemberName 28(S) 0 "a"
MemberName 28(S) 1 "b"
MemberName 28(S) 2 "c"
Name 30 "s"
Name 31 "T"
MemberName 31(T) 0 "m"
MemberName 31(T) 1 "a"
Name 33 "t"
Name 34 "T"
MemberName 34(T) 0 "m"
MemberName 34(T) 1 "a"
Name 35 "Nestor"
MemberName 35(Nestor) 0 "nestorT"
Name 36 "Bt1"
MemberName 36(Bt1) 0 "nt"
Name 38 "Btn1"
Name 39 "T"
MemberName 39(T) 0 "m"
MemberName 39(T) 1 "a"
Name 40 "Nestor"
MemberName 40(Nestor) 0 "nestorT"
Name 41 "Bt2"
MemberName 41(Bt2) 0 "nt"
Name 43 "Btn2"
Name 44 "Bt3"
MemberName 44(Bt3) 0 "ntcol"
MemberName 44(Bt3) 1 "ntrow"
Name 46 "Btn3"
Name 47 "T"
MemberName 47(T) 0 "m"
MemberName 47(T) 1 "a"
Name 48 "Nestor"
MemberName 48(Nestor) 0 "nestorT"
Name 49 "bBt1"
MemberName 49(bBt1) 0 "nt"
Name 51 "bBtn1"
Name 52 "T"
MemberName 52(T) 0 "m"
MemberName 52(T) 1 "a"
Name 53 "Nestor"
MemberName 53(Nestor) 0 "nestorT"
Name 54 "bBt2"
MemberName 54(bBt2) 0 "nt"
Name 56 "bBtn2"
Name 57 "bBt3"
MemberName 57(bBt3) 0 "ntcol"
MemberName 57(bBt3) 1 "ntrow"
Name 59 "bBtn3"
Name 60 "S"
MemberName 60(S) 0 "a"
MemberName 60(S) 1 "b"
MemberName 60(S) 2 "c"
Name 62 "sout"
Name 63 "S"
MemberName 63(S) 0 "a"
MemberName 63(S) 1 "b"
MemberName 63(S) 2 "c"
Name 65 "soutinv"
Name 67 "gl_VertexID"
Name 68 "gl_InstanceID"
Name 23 "S"
MemberName 23(S) 0 "a"
MemberName 23(S) 1 "b"
MemberName 23(S) 2 "c"
Name 26 "Block430"
MemberName 26(Block430) 0 "u"
MemberName 26(Block430) 1 "s"
MemberName 26(Block430) 2 "v"
Name 28 "inst430"
Name 29 "S"
MemberName 29(S) 0 "a"
MemberName 29(S) 1 "b"
MemberName 29(S) 2 "c"
Name 31 "s"
Name 32 "T"
MemberName 32(T) 0 "m"
MemberName 32(T) 1 "a"
Name 34 "t"
Name 35 "T"
MemberName 35(T) 0 "m"
MemberName 35(T) 1 "a"
Name 36 "Nestor"
MemberName 36(Nestor) 0 "nestorT"
Name 37 "Bt1"
MemberName 37(Bt1) 0 "nt"
Name 39 "Btn1"
Name 40 "T"
MemberName 40(T) 0 "m"
MemberName 40(T) 1 "a"
Name 41 "Nestor"
MemberName 41(Nestor) 0 "nestorT"
Name 42 "Bt2"
MemberName 42(Bt2) 0 "nt"
Name 44 "Btn2"
Name 45 "Bt3"
MemberName 45(Bt3) 0 "ntcol"
MemberName 45(Bt3) 1 "ntrow"
Name 47 "Btn3"
Name 48 "T"
MemberName 48(T) 0 "m"
MemberName 48(T) 1 "a"
Name 49 "Nestor"
MemberName 49(Nestor) 0 "nestorT"
Name 50 "bBt1"
MemberName 50(bBt1) 0 "nt"
Name 52 "bBtn1"
Name 53 "T"
MemberName 53(T) 0 "m"
MemberName 53(T) 1 "a"
Name 54 "Nestor"
MemberName 54(Nestor) 0 "nestorT"
Name 55 "bBt2"
MemberName 55(bBt2) 0 "nt"
Name 57 "bBtn2"
Name 58 "bBt3"
MemberName 58(bBt3) 0 "ntcol"
MemberName 58(bBt3) 1 "ntrow"
Name 60 "bBtn3"
Name 61 "S"
MemberName 61(S) 0 "a"
MemberName 61(S) 1 "b"
MemberName 61(S) 2 "c"
Name 63 "sout"
Name 64 "S"
MemberName 64(S) 0 "a"
MemberName 64(S) 1 "b"
MemberName 64(S) 2 "c"
Name 66 "soutinv"
Name 68 "gl_VertexID"
Name 69 "gl_InstanceID"
Decorate 13 ArrayStride 32
MemberDecorate 14(S) 0 Offset 0
MemberDecorate 14(S) 1 ColMajor
MemberDecorate 14(S) 1 Offset 16
MemberDecorate 14(S) 1 MatrixStride 16
MemberDecorate 14(S) 2 Offset 144
Decorate 16 ArrayStride 160
Decorate 18 ArrayStride 480
MemberDecorate 19(Block140) 0 Offset 0
MemberDecorate 19(Block140) 1 Offset 16
......@@ -107,74 +108,75 @@ Linked vertex stage:
Decorate 19(Block140) Block
Decorate 21(inst140) DescriptorSet 0
Decorate 21(inst140) Binding 0
Decorate 13 ArrayStride 16
MemberDecorate 22(S) 0 Offset 0
MemberDecorate 22(S) 1 ColMajor
MemberDecorate 22(S) 1 Offset 16
MemberDecorate 22(S) 1 MatrixStride 8
MemberDecorate 22(S) 2 Offset 80
Decorate 24 ArrayStride 288
MemberDecorate 25(Block430) 0 Offset 0
MemberDecorate 25(Block430) 1 Offset 16
MemberDecorate 25(Block430) 2 Offset 592
Decorate 25(Block430) BufferBlock
Decorate 27(inst430) DescriptorSet 0
Decorate 27(inst430) Binding 1
MemberDecorate 34(T) 0 RowMajor
MemberDecorate 34(T) 0 Offset 0
MemberDecorate 34(T) 0 MatrixStride 16
MemberDecorate 34(T) 1 Offset 32
MemberDecorate 35(Nestor) 0 Offset 0
MemberDecorate 36(Bt1) 0 Offset 0
Decorate 36(Bt1) Block
Decorate 38(Btn1) DescriptorSet 1
Decorate 38(Btn1) Binding 0
MemberDecorate 39(T) 0 ColMajor
MemberDecorate 39(T) 0 Offset 0
MemberDecorate 39(T) 0 MatrixStride 16
MemberDecorate 39(T) 1 Offset 32
MemberDecorate 40(Nestor) 0 Offset 0
MemberDecorate 41(Bt2) 0 Offset 0
Decorate 41(Bt2) Block
Decorate 43(Btn2) DescriptorSet 1
Decorate 43(Btn2) Binding 0
MemberDecorate 44(Bt3) 0 Offset 0
MemberDecorate 44(Bt3) 1 Offset 48
Decorate 44(Bt3) Block
Decorate 46(Btn3) DescriptorSet 1
Decorate 46(Btn3) Binding 0
MemberDecorate 47(T) 0 RowMajor
MemberDecorate 47(T) 0 Offset 0
MemberDecorate 47(T) 0 MatrixStride 8
MemberDecorate 47(T) 1 Offset 16
MemberDecorate 48(Nestor) 0 Offset 0
MemberDecorate 49(bBt1) 0 Offset 0
Decorate 49(bBt1) BufferBlock
Decorate 51(bBtn1) DescriptorSet 1
Decorate 51(bBtn1) Binding 0
MemberDecorate 52(T) 0 ColMajor
MemberDecorate 52(T) 0 Offset 0
MemberDecorate 52(T) 0 MatrixStride 8
MemberDecorate 52(T) 1 Offset 16
MemberDecorate 53(Nestor) 0 Offset 0
MemberDecorate 54(bBt2) 0 Offset 0
Decorate 54(bBt2) BufferBlock
Decorate 56(bBtn2) DescriptorSet 1
Decorate 56(bBtn2) Binding 0
MemberDecorate 57(bBt3) 0 Offset 0
MemberDecorate 57(bBt3) 1 Offset 24
Decorate 57(bBt3) BufferBlock
Decorate 59(bBtn3) DescriptorSet 1
Decorate 59(bBtn3) Binding 0
MemberDecorate 60(S) 0 Flat
MemberDecorate 60(S) 1 Flat
MemberDecorate 60(S) 2 Flat
MemberDecorate 63(S) 0 Invariant
MemberDecorate 63(S) 1 Invariant
MemberDecorate 63(S) 2 Invariant
Decorate 65(soutinv) Invariant
Decorate 67(gl_VertexID) BuiltIn VertexId
Decorate 68(gl_InstanceID) BuiltIn InstanceId
Decorate 22 ArrayStride 16
MemberDecorate 23(S) 0 Offset 0
MemberDecorate 23(S) 1 ColMajor
MemberDecorate 23(S) 1 Offset 16
MemberDecorate 23(S) 1 MatrixStride 8
MemberDecorate 23(S) 2 Offset 80
Decorate 24 ArrayStride 96
Decorate 25 ArrayStride 288
MemberDecorate 26(Block430) 0 Offset 0
MemberDecorate 26(Block430) 1 Offset 16
MemberDecorate 26(Block430) 2 Offset 592
Decorate 26(Block430) BufferBlock
Decorate 28(inst430) DescriptorSet 0
Decorate 28(inst430) Binding 1
MemberDecorate 35(T) 0 RowMajor
MemberDecorate 35(T) 0 Offset 0
MemberDecorate 35(T) 0 MatrixStride 16
MemberDecorate 35(T) 1 Offset 32
MemberDecorate 36(Nestor) 0 Offset 0
MemberDecorate 37(Bt1) 0 Offset 0
Decorate 37(Bt1) Block
Decorate 39(Btn1) DescriptorSet 1
Decorate 39(Btn1) Binding 0
MemberDecorate 40(T) 0 ColMajor
MemberDecorate 40(T) 0 Offset 0
MemberDecorate 40(T) 0 MatrixStride 16
MemberDecorate 40(T) 1 Offset 32
MemberDecorate 41(Nestor) 0 Offset 0
MemberDecorate 42(Bt2) 0 Offset 0
Decorate 42(Bt2) Block
Decorate 44(Btn2) DescriptorSet 1
Decorate 44(Btn2) Binding 0
MemberDecorate 45(Bt3) 0 Offset 0
MemberDecorate 45(Bt3) 1 Offset 48
Decorate 45(Bt3) Block
Decorate 47(Btn3) DescriptorSet 1
Decorate 47(Btn3) Binding 0
MemberDecorate 48(T) 0 RowMajor
MemberDecorate 48(T) 0 Offset 0
MemberDecorate 48(T) 0 MatrixStride 8
MemberDecorate 48(T) 1 Offset 16
MemberDecorate 49(Nestor) 0 Offset 0
MemberDecorate 50(bBt1) 0 Offset 0
Decorate 50(bBt1) BufferBlock
Decorate 52(bBtn1) DescriptorSet 1
Decorate 52(bBtn1) Binding 0
MemberDecorate 53(T) 0 ColMajor
MemberDecorate 53(T) 0 Offset 0
MemberDecorate 53(T) 0 MatrixStride 8
MemberDecorate 53(T) 1 Offset 16
MemberDecorate 54(Nestor) 0 Offset 0
MemberDecorate 55(bBt2) 0 Offset 0
Decorate 55(bBt2) BufferBlock
Decorate 57(bBtn2) DescriptorSet 1
Decorate 57(bBtn2) Binding 0
MemberDecorate 58(bBt3) 0 Offset 0
MemberDecorate 58(bBt3) 1 Offset 24
Decorate 58(bBt3) BufferBlock
Decorate 60(bBtn3) DescriptorSet 1
Decorate 60(bBtn3) Binding 0
MemberDecorate 61(S) 0 Flat
MemberDecorate 61(S) 1 Flat
MemberDecorate 61(S) 2 Flat
MemberDecorate 64(S) 0 Invariant
MemberDecorate 64(S) 1 Invariant
MemberDecorate 64(S) 2 Invariant
Decorate 66(soutinv) Invariant
Decorate 68(gl_VertexID) BuiltIn VertexId
Decorate 69(gl_InstanceID) BuiltIn InstanceId
2: TypeVoid
3: TypeFunction 2
6: TypeInt 32 1
......@@ -193,53 +195,54 @@ Linked vertex stage:
19(Block140): TypeStruct 6(int) 18 10(fvec2)
20: TypePointer Uniform 19(Block140)
21(inst140): 20(ptr) Variable Uniform
22(S): TypeStruct 8(ivec3) 13 7(int)
23: TypeArray 22(S) 15
24: TypeArray 23 17
25(Block430): TypeStruct 6(int) 24 10(fvec2)
26: TypePointer Uniform 25(Block430)
27(inst430): 26(ptr) Variable Uniform
28(S): TypeStruct 8(ivec3) 13 7(int)
29: TypePointer Private 28(S)
30(s): 29(ptr) Variable Private
31(T): TypeStruct 11 6(int)
32: TypePointer Private 31(T)
33(t): 32(ptr) Variable Private
34(T): TypeStruct 11 6(int)
35(Nestor): TypeStruct 34(T)
36(Bt1): TypeStruct 35(Nestor)
37: TypePointer Uniform 36(Bt1)
38(Btn1): 37(ptr) Variable Uniform
39(T): TypeStruct 11 6(int)
40(Nestor): TypeStruct 39(T)
41(Bt2): TypeStruct 40(Nestor)
42: TypePointer Uniform 41(Bt2)
43(Btn2): 42(ptr) Variable Uniform
44(Bt3): TypeStruct 40(Nestor) 35(Nestor)
45: TypePointer Uniform 44(Bt3)
46(Btn3): 45(ptr) Variable Uniform
47(T): TypeStruct 11 6(int)
48(Nestor): TypeStruct 47(T)
49(bBt1): TypeStruct 48(Nestor)
50: TypePointer Uniform 49(bBt1)
51(bBtn1): 50(ptr) Variable Uniform
52(T): TypeStruct 11 6(int)
53(Nestor): TypeStruct 52(T)
54(bBt2): TypeStruct 53(Nestor)
55: TypePointer Uniform 54(bBt2)
56(bBtn2): 55(ptr) Variable Uniform
57(bBt3): TypeStruct 48(Nestor) 53(Nestor)
58: TypePointer Uniform 57(bBt3)
59(bBtn3): 58(ptr) Variable Uniform
60(S): TypeStruct 8(ivec3) 13 7(int)
61: TypePointer Output 60(S)
62(sout): 61(ptr) Variable Output
63(S): TypeStruct 8(ivec3) 13 7(int)
64: TypePointer Output 63(S)
65(soutinv): 64(ptr) Variable Output
66: TypePointer Input 6(int)
67(gl_VertexID): 66(ptr) Variable Input
68(gl_InstanceID): 66(ptr) Variable Input
22: TypeArray 11 12
23(S): TypeStruct 8(ivec3) 22 7(int)
24: TypeArray 23(S) 15
25: TypeArray 24 17
26(Block430): TypeStruct 6(int) 25 10(fvec2)
27: TypePointer Uniform 26(Block430)
28(inst430): 27(ptr) Variable Uniform
29(S): TypeStruct 8(ivec3) 13 7(int)
30: TypePointer Private 29(S)
31(s): 30(ptr) Variable Private
32(T): TypeStruct 11 6(int)
33: TypePointer Private 32(T)
34(t): 33(ptr) Variable Private
35(T): TypeStruct 11 6(int)
36(Nestor): TypeStruct 35(T)
37(Bt1): TypeStruct 36(Nestor)
38: TypePointer Uniform 37(Bt1)
39(Btn1): 38(ptr) Variable Uniform
40(T): TypeStruct 11 6(int)
41(Nestor): TypeStruct 40(T)
42(Bt2): TypeStruct 41(Nestor)
43: TypePointer Uniform 42(Bt2)
44(Btn2): 43(ptr) Variable Uniform
45(Bt3): TypeStruct 41(Nestor) 36(Nestor)
46: TypePointer Uniform 45(Bt3)
47(Btn3): 46(ptr) Variable Uniform
48(T): TypeStruct 11 6(int)
49(Nestor): TypeStruct 48(T)
50(bBt1): TypeStruct 49(Nestor)
51: TypePointer Uniform 50(bBt1)
52(bBtn1): 51(ptr) Variable Uniform
53(T): TypeStruct 11 6(int)
54(Nestor): TypeStruct 53(T)
55(bBt2): TypeStruct 54(Nestor)
56: TypePointer Uniform 55(bBt2)
57(bBtn2): 56(ptr) Variable Uniform
58(bBt3): TypeStruct 49(Nestor) 54(Nestor)
59: TypePointer Uniform 58(bBt3)
60(bBtn3): 59(ptr) Variable Uniform
61(S): TypeStruct 8(ivec3) 13 7(int)
62: TypePointer Output 61(S)
63(sout): 62(ptr) Variable Output
64(S): TypeStruct 8(ivec3) 13 7(int)
65: TypePointer Output 64(S)
66(soutinv): 65(ptr) Variable Output
67: TypePointer Input 6(int)
68(gl_VertexID): 67(ptr) Variable Input
69(gl_InstanceID): 67(ptr) Variable Input
4(main): 2 Function None 3
5: Label
Return
......
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