glslang/Test/baseResults/spv.bufferhandle8.frag.out
Arcady Goldmints-Orlov 1f727e86c8 Add decorations to structs with buffer references
The containsPhysicalStorageBufferOrArray function now handles struct
types correctly, checking their contents recursively for buffer
reference types. As a result, OpVariables containing structs that have
members that are buffer references now have the appropriate
AliasedPointer or RestrictPointer decoration as per the spec.

Fixes #3188
2023-12-11 20:03:16 +00:00

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spv.bufferhandle8.frag
// Module Version 10000
// Generated by (magic number): 8000b
// Id's are bound by 39
Capability Shader
Capability PhysicalStorageBufferAddressesEXT
Extension "SPV_KHR_physical_storage_buffer"
Extension "SPV_KHR_storage_buffer_storage_class"
1: ExtInstImport "GLSL.std.450"
MemoryModel PhysicalStorageBuffer64EXT GLSL450
EntryPoint Fragment 4 "main"
ExecutionMode 4 OriginUpperLeft
Source GLSL 450
SourceExtension "GL_EXT_buffer_reference"
Name 4 "main"
Name 8 "Blah"
MemberName 8(Blah) 0 "t1"
MemberName 8(Blah) 1 "t2"
Name 10 "T1"
MemberName 10(T1) 0 "x"
Name 11 "T2"
MemberName 11(T2) 0 "x"
Name 13 "x"
Name 14 "Blah"
MemberName 14(Blah) 0 "t1"
MemberName 14(Blah) 1 "t2"
Name 16 "T3"
MemberName 16(T3) 0 "Bindings"
Name 18 "t3"
Name 35 "t2"
MemberName 35(t2) 0 "f"
MemberName 35(t2) 1 "g"
Name 36 "blockType"
MemberName 36(blockType) 0 "a"
MemberName 36(blockType) 1 "b"
MemberName 36(blockType) 2 "c"
MemberName 36(blockType) 3 "d"
MemberName 36(blockType) 4 "e"
Name 38 "t"
MemberDecorate 10(T1) 0 Offset 0
Decorate 10(T1) Block
MemberDecorate 11(T2) 0 Offset 0
Decorate 11(T2) Block
MemberDecorate 14(Blah) 0 Offset 0
MemberDecorate 14(Blah) 1 Offset 8
Decorate 15 ArrayStride 16
MemberDecorate 16(T3) 0 Offset 0
Decorate 16(T3) Block
Decorate 18(t3) DescriptorSet 0
Decorate 18(t3) Binding 0
MemberDecorate 35(t2) 0 Offset 0
MemberDecorate 35(t2) 1 Offset 8
Decorate 35(t2) Block
MemberDecorate 36(blockType) 0 Offset 0
MemberDecorate 36(blockType) 1 Offset 4
MemberDecorate 36(blockType) 2 Offset 8
MemberDecorate 36(blockType) 3 Offset 12
MemberDecorate 36(blockType) 4 Offset 16
Decorate 36(blockType) Block
Decorate 38(t) DescriptorSet 0
Decorate 38(t) Binding 0
Decorate 13(x) DecorationAliasedPointerEXT
2: TypeVoid
3: TypeFunction 2
TypeForwardPointer 6 PhysicalStorageBufferEXT
TypeForwardPointer 7 PhysicalStorageBufferEXT
8(Blah): TypeStruct 6 7
9: TypeInt 32 1
10(T1): TypeStruct 9(int)
6: TypePointer PhysicalStorageBufferEXT 10(T1)
11(T2): TypeStruct 9(int)
7: TypePointer PhysicalStorageBufferEXT 11(T2)
12: TypePointer Function 8(Blah)
14(Blah): TypeStruct 6(ptr) 7(ptr)
15: TypeRuntimeArray 14(Blah)
16(T3): TypeStruct 15
17: TypePointer StorageBuffer 16(T3)
18(t3): 17(ptr) Variable StorageBuffer
19: 9(int) Constant 0
20: 9(int) Constant 2
21: TypePointer StorageBuffer 14(Blah)
25: TypePointer Function 6(ptr)
28: 9(int) Constant 1
29: TypePointer Function 7(ptr)
TypeForwardPointer 34 PhysicalStorageBufferEXT
35(t2): TypeStruct 34 34
36(blockType): TypeStruct 9(int) 9(int) 9(int) 9(int) 9(int)
34: TypePointer PhysicalStorageBufferEXT 36(blockType)
37: TypePointer StorageBuffer 35(t2)
38(t): 37(ptr) Variable StorageBuffer
4(main): 2 Function None 3
5: Label
13(x): 12(ptr) Variable Function
22: 21(ptr) AccessChain 18(t3) 19 20
23: 14(Blah) Load 22
24: 6(ptr) CompositeExtract 23 0
26: 25(ptr) AccessChain 13(x) 19
Store 26 24
27: 7(ptr) CompositeExtract 23 1
30: 29(ptr) AccessChain 13(x) 28
Store 30 27
31: 21(ptr) AccessChain 18(t3) 19 28
32: 14(Blah) Load 31
33: 21(ptr) AccessChain 18(t3) 19 19
Store 33 32
Return
FunctionEnd