glslang/Test/baseResults/spv.subpass.frag.out
Jason Ekstrand ed15ef1a5b GlslangToSpv: Pass the pointer directly into the client function for opaque types
For opaque types such as samplers, images, and atomic counters, we want to
reference the actual object in the child function.  For a long time, we
used a shadow variable and made a copy of the image/sampler.  In 76d0ac1a,
this was changed to not shadow samplers.  However, this didn't cover all
opaque types and it also didn't get the pointer storage classes right.
This commit fixes both of these issues.

Fixes #324
2016-06-08 17:22:46 -07:00

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spv.subpass.frag
Warning, version 400 is not yet complete; most version-specific features are present, but some are missing.
Linked fragment stage:
// Module Version 10000
// Generated by (magic number): 80001
// Id's are bound by 67
Capability Shader
Capability InputAttachment
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
EntryPoint Fragment 4 "main" 15 27 53
ExecutionMode 4 OriginUpperLeft
Source GLSL 400
Name 4 "main"
Name 11 "foo(iIPM1;"
Name 10 "sb"
Name 15 "icolor"
Name 27 "color"
Name 30 "sub"
Name 35 "subMS"
Name 42 "isub"
Name 45 "isubMS"
Name 53 "ucolor"
Name 56 "usub"
Name 61 "usubMS"
Decorate 30(sub) DescriptorSet 0
Decorate 30(sub) InputAttachmentIndex 1
Decorate 35(subMS) DescriptorSet 0
Decorate 35(subMS) InputAttachmentIndex 2
Decorate 42(isub) DescriptorSet 0
Decorate 42(isub) InputAttachmentIndex 3
Decorate 45(isubMS) DescriptorSet 0
Decorate 45(isubMS) InputAttachmentIndex 4
Decorate 56(usub) DescriptorSet 0
Decorate 56(usub) InputAttachmentIndex 5
Decorate 61(usubMS) DescriptorSet 0
Decorate 61(usubMS) InputAttachmentIndex 6
2: TypeVoid
3: TypeFunction 2
6: TypeInt 32 1
7: TypeImage 6(int) SubpassData multi-sampled nonsampled format:Unknown
8: TypePointer UniformConstant 7
9: TypeFunction 2 8(ptr)
13: TypeVector 6(int) 4
14: TypePointer Output 13(ivec4)
15(icolor): 14(ptr) Variable Output
17: 6(int) Constant 3
18: 6(int) Constant 0
19: TypeVector 6(int) 2
20: 19(ivec2) ConstantComposite 18 18
24: TypeFloat 32
25: TypeVector 24(float) 4
26: TypePointer Output 25(fvec4)
27(color): 26(ptr) Variable Output
28: TypeImage 24(float) SubpassData nonsampled format:Unknown
29: TypePointer UniformConstant 28
30(sub): 29(ptr) Variable UniformConstant
33: TypeImage 24(float) SubpassData multi-sampled nonsampled format:Unknown
34: TypePointer UniformConstant 33
35(subMS): 34(ptr) Variable UniformConstant
40: TypeImage 6(int) SubpassData nonsampled format:Unknown
41: TypePointer UniformConstant 40
42(isub): 41(ptr) Variable UniformConstant
45(isubMS): 8(ptr) Variable UniformConstant
50: TypeInt 32 0
51: TypeVector 50(int) 4
52: TypePointer Output 51(ivec4)
53(ucolor): 52(ptr) Variable Output
54: TypeImage 50(int) SubpassData nonsampled format:Unknown
55: TypePointer UniformConstant 54
56(usub): 55(ptr) Variable UniformConstant
59: TypeImage 50(int) SubpassData multi-sampled nonsampled format:Unknown
60: TypePointer UniformConstant 59
61(usubMS): 60(ptr) Variable UniformConstant
4(main): 2 Function None 3
5: Label
31: 28 Load 30(sub)
32: 25(fvec4) ImageRead 31 20
Store 27(color) 32
36: 33 Load 35(subMS)
37: 25(fvec4) ImageRead 36 20 Sample 17
38: 25(fvec4) Load 27(color)
39: 25(fvec4) FAdd 38 37
Store 27(color) 39
43: 40 Load 42(isub)
44: 13(ivec4) ImageRead 43 20
Store 15(icolor) 44
46: 7 Load 45(isubMS)
47: 13(ivec4) ImageRead 46 20 Sample 17
48: 13(ivec4) Load 15(icolor)
49: 13(ivec4) IAdd 48 47
Store 15(icolor) 49
57: 54 Load 56(usub)
58: 51(ivec4) ImageRead 57 20
Store 53(ucolor) 58
62: 59 Load 61(usubMS)
63: 51(ivec4) ImageRead 62 20 Sample 17
64: 51(ivec4) Load 53(ucolor)
65: 51(ivec4) IAdd 64 63
Store 53(ucolor) 65
66: 2 FunctionCall 11(foo(iIPM1;) 45(isubMS)
Return
FunctionEnd
11(foo(iIPM1;): 2 Function None 9
10(sb): 8(ptr) FunctionParameter
12: Label
16: 7 Load 10(sb)
21: 13(ivec4) ImageRead 16 20 Sample 17
22: 13(ivec4) Load 15(icolor)
23: 13(ivec4) IAdd 22 21
Store 15(icolor) 23
Return
FunctionEnd