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Commit 15fa7ef5 by John Kessenich Committed by GregF
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HLSL: Remove workarounds for assigning to opaques.

This assumes it will be combined with optimizing transforms that eliminate assignments to opaques.
parent dabd1bf2
Showing with 313 additions and 234 deletions
Test/baseResults/hlsl.aliasOpaque.frag.out
hlsl.aliasOpaque.frag hlsl.aliasOpaque.frag
WARNING: AST will form illegal SPIR-V; need to transform to legalize
Shader version: 500 Shader version: 500
gl_FragCoord origin is upper left gl_FragCoord origin is upper left
0:? Sequence 0:? Sequence
...@@ -21,18 +22,24 @@ gl_FragCoord origin is upper left ...@@ -21,18 +22,24 @@ gl_FragCoord origin is upper left
0:17 Function Definition: @main( ( temp 4-component vector of float) 0:17 Function Definition: @main( ( temp 4-component vector of float)
0:17 Function Parameters: 0:17 Function Parameters:
0:? Sequence 0:? Sequence
0:19 'gss2' ( uniform sampler) 0:19 move second child to first child ( temp sampler)
0:20 'gss' ( uniform sampler) 0:? 'os.ss' ( temp sampler)
0:21 'gtex' ( uniform texture2D) 0:19 'gss2' ( uniform sampler)
0:20 move second child to first child ( temp sampler)
0:? 'os.ss' ( temp sampler)
0:20 'gss' ( uniform sampler)
0:21 move second child to first child ( temp texture2D)
0:? 'os.tex' ( temp texture2D)
0:21 'gtex' ( uniform texture2D)
0:22 move second child to first child ( temp float) 0:22 move second child to first child ( temp float)
0:? 'os.a' ( temp float) 0:? 'os.a' ( temp float)
0:22 Constant: 0:22 Constant:
0:22 3.000000 0:22 3.000000
0:28 Branch: Return with expression 0:28 Branch: Return with expression
0:28 Function Call: osCall(struct-OS-p1-f1-t211; ( temp 4-component vector of float) 0:28 Function Call: osCall(struct-OS-p1-f1-t211; ( temp 4-component vector of float)
0:? 'gss' ( uniform sampler) 0:? 'os.ss' ( temp sampler)
0:? 'os.a' ( temp float) 0:? 'os.a' ( temp float)
0:? 'gtex' ( uniform texture2D) 0:? 'os.tex' ( temp texture2D)
0:17 Function Definition: main( ( temp void) 0:17 Function Definition: main( ( temp void)
0:17 Function Parameters: 0:17 Function Parameters:
0:? Sequence 0:? Sequence
...@@ -71,18 +78,24 @@ gl_FragCoord origin is upper left ...@@ -71,18 +78,24 @@ gl_FragCoord origin is upper left
0:17 Function Definition: @main( ( temp 4-component vector of float) 0:17 Function Definition: @main( ( temp 4-component vector of float)
0:17 Function Parameters: 0:17 Function Parameters:
0:? Sequence 0:? Sequence
0:19 'gss2' ( uniform sampler) 0:19 move second child to first child ( temp sampler)
0:20 'gss' ( uniform sampler) 0:? 'os.ss' ( temp sampler)
0:21 'gtex' ( uniform texture2D) 0:19 'gss2' ( uniform sampler)
0:20 move second child to first child ( temp sampler)
0:? 'os.ss' ( temp sampler)
0:20 'gss' ( uniform sampler)
0:21 move second child to first child ( temp texture2D)
0:? 'os.tex' ( temp texture2D)
0:21 'gtex' ( uniform texture2D)
0:22 move second child to first child ( temp float) 0:22 move second child to first child ( temp float)
0:? 'os.a' ( temp float) 0:? 'os.a' ( temp float)
0:22 Constant: 0:22 Constant:
0:22 3.000000 0:22 3.000000
0:28 Branch: Return with expression 0:28 Branch: Return with expression
0:28 Function Call: osCall(struct-OS-p1-f1-t211; ( temp 4-component vector of float) 0:28 Function Call: osCall(struct-OS-p1-f1-t211; ( temp 4-component vector of float)
0:? 'gss' ( uniform sampler) 0:? 'os.ss' ( temp sampler)
0:? 'os.a' ( temp float) 0:? 'os.a' ( temp float)
0:? 'gtex' ( uniform texture2D) 0:? 'os.tex' ( temp texture2D)
0:17 Function Definition: main( ( temp void) 0:17 Function Definition: main( ( temp void)
0:17 Function Parameters: 0:17 Function Parameters:
0:? Sequence 0:? Sequence
...@@ -97,12 +110,12 @@ gl_FragCoord origin is upper left ...@@ -97,12 +110,12 @@ gl_FragCoord origin is upper left
// Module Version 10000 // Module Version 10000
// Generated by (magic number): 80001 // Generated by (magic number): 80001
// Id's are bound by 48 // Id's are bound by 53
Capability Shader Capability Shader
1: ExtInstImport "GLSL.std.450" 1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450 MemoryModel Logical GLSL450
EntryPoint Fragment 4 "main" 46 EntryPoint Fragment 4 "main" 51
ExecutionMode 4 OriginUpperLeft ExecutionMode 4 OriginUpperLeft
Source HLSL 500 Source HLSL 500
Name 4 "main" Name 4 "main"
...@@ -111,16 +124,18 @@ gl_FragCoord origin is upper left ...@@ -111,16 +124,18 @@ gl_FragCoord origin is upper left
Name 15 "s.a" Name 15 "s.a"
Name 16 "s.tex" Name 16 "s.tex"
Name 20 "@main(" Name 20 "@main("
Name 35 "gss2" Name 35 "os.ss"
Name 36 "gss" Name 36 "gss2"
Name 37 "gtex" Name 38 "gss"
Name 38 "os.a" Name 40 "os.tex"
Name 40 "param" Name 41 "gtex"
Name 46 "@entryPointOutput" Name 43 "os.a"
Decorate 35(gss2) DescriptorSet 0 Name 45 "param"
Decorate 36(gss) DescriptorSet 0 Name 51 "@entryPointOutput"
Decorate 37(gtex) DescriptorSet 0 Decorate 36(gss2) DescriptorSet 0
Decorate 46(@entryPointOutput) Location 0 Decorate 38(gss) DescriptorSet 0
Decorate 41(gtex) DescriptorSet 0
Decorate 51(@entryPointOutput) Location 0
2: TypeVoid 2: TypeVoid
3: TypeFunction 2 3: TypeFunction 2
6: TypeSampler 6: TypeSampler
...@@ -137,16 +152,18 @@ gl_FragCoord origin is upper left ...@@ -137,16 +152,18 @@ gl_FragCoord origin is upper left
28: 8(float) Constant 1045220557 28: 8(float) Constant 1045220557
29: 8(float) Constant 1050253722 29: 8(float) Constant 1050253722
30: 27(fvec2) ConstantComposite 28 29 30: 27(fvec2) ConstantComposite 28 29
35(gss2): 7(ptr) Variable UniformConstant 35(os.ss): 7(ptr) Variable UniformConstant
36(gss): 7(ptr) Variable UniformConstant 36(gss2): 7(ptr) Variable UniformConstant
37(gtex): 11(ptr) Variable UniformConstant 38(gss): 7(ptr) Variable UniformConstant
39: 8(float) Constant 1077936128 40(os.tex): 11(ptr) Variable UniformConstant
45: TypePointer Output 12(fvec4) 41(gtex): 11(ptr) Variable UniformConstant
46(@entryPointOutput): 45(ptr) Variable Output 44: 8(float) Constant 1077936128
50: TypePointer Output 12(fvec4)
51(@entryPointOutput): 50(ptr) Variable Output
4(main): 2 Function None 3 4(main): 2 Function None 3
5: Label 5: Label
47: 12(fvec4) FunctionCall 20(@main() 52: 12(fvec4) FunctionCall 20(@main()
Store 46(@entryPointOutput) 47 Store 51(@entryPointOutput) 52
Return Return
FunctionEnd FunctionEnd
17(osCall(struct-OS-p1-f1-t211;): 12(fvec4) Function None 13 17(osCall(struct-OS-p1-f1-t211;): 12(fvec4) Function None 13
...@@ -164,11 +181,17 @@ gl_FragCoord origin is upper left ...@@ -164,11 +181,17 @@ gl_FragCoord origin is upper left
FunctionEnd FunctionEnd
20(@main(): 12(fvec4) Function None 19 20(@main(): 12(fvec4) Function None 19
21: Label 21: Label
38(os.a): 9(ptr) Variable Function 43(os.a): 9(ptr) Variable Function
40(param): 9(ptr) Variable Function 45(param): 9(ptr) Variable Function
Store 38(os.a) 39 37: 6 Load 36(gss2)
41: 8(float) Load 38(os.a) Store 35(os.ss) 37
Store 40(param) 41 39: 6 Load 38(gss)
42: 12(fvec4) FunctionCall 17(osCall(struct-OS-p1-f1-t211;) 36(gss) 40(param) 37(gtex) Store 35(os.ss) 39
ReturnValue 42 42: 10 Load 41(gtex)
Store 40(os.tex) 42
Store 43(os.a) 44
46: 8(float) Load 43(os.a)
Store 45(param) 46
47: 12(fvec4) FunctionCall 17(osCall(struct-OS-p1-f1-t211;) 35(os.ss) 45(param) 40(os.tex)
ReturnValue 47
FunctionEnd FunctionEnd
Test/baseResults/hlsl.array.flatten.frag.out
hlsl.array.flatten.frag hlsl.array.flatten.frag
WARNING: AST will form illegal SPIR-V; need to transform to legalize
Shader version: 500 Shader version: 500
gl_FragCoord origin is upper left gl_FragCoord origin is upper left
0:? Sequence 0:? Sequence
......
Test/baseResults/hlsl.flattenOpaqueInit.vert.out
hlsl.flattenOpaqueInit.vert hlsl.flattenOpaqueInit.vert
WARNING: 0:20: '=' : cannot do member-wise aliasing for opaque members with this initializer WARNING: AST will form illegal SPIR-V; need to transform to legalize
Shader version: 500 Shader version: 500
0:? Sequence 0:? Sequence
0:5 Function Definition: lookUp(struct-FxaaTex-p1-t211; ( temp 4-component vector of float) 0:5 Function Definition: lookUp(struct-FxaaTex-p1-t211; ( temp 4-component vector of float)
...@@ -19,13 +18,36 @@ Shader version: 500 ...@@ -19,13 +18,36 @@ Shader version: 500
0:10 Function Definition: fillOpaque( ( temp structure{ temp sampler smpl, temp texture2D tex}) 0:10 Function Definition: fillOpaque( ( temp structure{ temp sampler smpl, temp texture2D tex})
0:10 Function Parameters: 0:10 Function Parameters:
0:? Sequence 0:? Sequence
0:12 'g_tInputTexture_sampler' ( uniform sampler) 0:12 move second child to first child ( temp sampler)
0:13 'g_tInputTexture' ( uniform texture2D) 0:? 't.smpl' ( temp sampler)
0:12 'g_tInputTexture_sampler' ( uniform sampler)
0:13 move second child to first child ( temp texture2D)
0:? 't.tex' ( temp texture2D)
0:13 'g_tInputTexture' ( uniform texture2D)
0:14 Branch: Return with expression 0:14 Branch: Return with expression
0:14 't' ( temp structure{ temp sampler smpl, temp texture2D tex}) 0:14 't' ( temp structure{ temp sampler smpl, temp texture2D tex})
0:18 Function Definition: @main( ( temp 4-component vector of float) 0:18 Function Definition: @main( ( temp 4-component vector of float)
0:18 Function Parameters: 0:18 Function Parameters:
0:? Sequence 0:? Sequence
0:19 Sequence
0:19 Sequence
0:19 move second child to first child ( temp structure{ temp sampler smpl, temp texture2D tex})
0:19 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex})
0:19 Construct structure ( temp structure{ temp sampler smpl, temp texture2D tex})
0:19 'g_tInputTexture_sampler' ( uniform sampler)
0:19 'g_tInputTexture' ( uniform texture2D)
0:19 move second child to first child ( temp sampler)
0:? 'tex1.smpl' ( temp sampler)
0:19 smpl: direct index for structure ( temp sampler)
0:19 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex})
0:19 Constant:
0:19 0 (const int)
0:19 move second child to first child ( temp texture2D)
0:? 'tex1.tex' ( temp texture2D)
0:19 tex: direct index for structure ( temp texture2D)
0:19 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex})
0:19 Constant:
0:19 1 (const int)
0:20 Sequence 0:20 Sequence
0:20 Sequence 0:20 Sequence
0:20 move second child to first child ( temp structure{ temp sampler smpl, temp texture2D tex}) 0:20 move second child to first child ( temp structure{ temp sampler smpl, temp texture2D tex})
...@@ -45,8 +67,8 @@ Shader version: 500 ...@@ -45,8 +67,8 @@ Shader version: 500
0:20 1 (const int) 0:20 1 (const int)
0:21 Branch: Return with expression 0:21 Branch: Return with expression
0:21 Function Call: lookUp(struct-FxaaTex-p1-t211; ( temp 4-component vector of float) 0:21 Function Call: lookUp(struct-FxaaTex-p1-t211; ( temp 4-component vector of float)
0:? 'g_tInputTexture_sampler' ( uniform sampler) 0:? 'tex1.smpl' ( temp sampler)
0:? 'g_tInputTexture' ( uniform texture2D) 0:? 'tex1.tex' ( temp texture2D)
0:18 Function Definition: main( ( temp void) 0:18 Function Definition: main( ( temp void)
0:18 Function Parameters: 0:18 Function Parameters:
0:? Sequence 0:? Sequence
...@@ -80,13 +102,36 @@ Shader version: 500 ...@@ -80,13 +102,36 @@ Shader version: 500
0:10 Function Definition: fillOpaque( ( temp structure{ temp sampler smpl, temp texture2D tex}) 0:10 Function Definition: fillOpaque( ( temp structure{ temp sampler smpl, temp texture2D tex})
0:10 Function Parameters: 0:10 Function Parameters:
0:? Sequence 0:? Sequence
0:12 'g_tInputTexture_sampler' ( uniform sampler) 0:12 move second child to first child ( temp sampler)
0:13 'g_tInputTexture' ( uniform texture2D) 0:? 't.smpl' ( temp sampler)
0:12 'g_tInputTexture_sampler' ( uniform sampler)
0:13 move second child to first child ( temp texture2D)
0:? 't.tex' ( temp texture2D)
0:13 'g_tInputTexture' ( uniform texture2D)
0:14 Branch: Return with expression 0:14 Branch: Return with expression
0:14 't' ( temp structure{ temp sampler smpl, temp texture2D tex}) 0:14 't' ( temp structure{ temp sampler smpl, temp texture2D tex})
0:18 Function Definition: @main( ( temp 4-component vector of float) 0:18 Function Definition: @main( ( temp 4-component vector of float)
0:18 Function Parameters: 0:18 Function Parameters:
0:? Sequence 0:? Sequence
0:19 Sequence
0:19 Sequence
0:19 move second child to first child ( temp structure{ temp sampler smpl, temp texture2D tex})
0:19 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex})
0:19 Construct structure ( temp structure{ temp sampler smpl, temp texture2D tex})
0:19 'g_tInputTexture_sampler' ( uniform sampler)
0:19 'g_tInputTexture' ( uniform texture2D)
0:19 move second child to first child ( temp sampler)
0:? 'tex1.smpl' ( temp sampler)
0:19 smpl: direct index for structure ( temp sampler)
0:19 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex})
0:19 Constant:
0:19 0 (const int)
0:19 move second child to first child ( temp texture2D)
0:? 'tex1.tex' ( temp texture2D)
0:19 tex: direct index for structure ( temp texture2D)
0:19 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex})
0:19 Constant:
0:19 1 (const int)
0:20 Sequence 0:20 Sequence
0:20 Sequence 0:20 Sequence
0:20 move second child to first child ( temp structure{ temp sampler smpl, temp texture2D tex}) 0:20 move second child to first child ( temp structure{ temp sampler smpl, temp texture2D tex})
...@@ -106,8 +151,8 @@ Shader version: 500 ...@@ -106,8 +151,8 @@ Shader version: 500
0:20 1 (const int) 0:20 1 (const int)
0:21 Branch: Return with expression 0:21 Branch: Return with expression
0:21 Function Call: lookUp(struct-FxaaTex-p1-t211; ( temp 4-component vector of float) 0:21 Function Call: lookUp(struct-FxaaTex-p1-t211; ( temp 4-component vector of float)
0:? 'g_tInputTexture_sampler' ( uniform sampler) 0:? 'tex1.smpl' ( temp sampler)
0:? 'g_tInputTexture' ( uniform texture2D) 0:? 'tex1.tex' ( temp texture2D)
0:18 Function Definition: main( ( temp void) 0:18 Function Definition: main( ( temp void)
0:18 Function Parameters: 0:18 Function Parameters:
0:? Sequence 0:? Sequence
...@@ -121,12 +166,12 @@ Shader version: 500 ...@@ -121,12 +166,12 @@ Shader version: 500
// Module Version 10000 // Module Version 10000
// Generated by (magic number): 80001 // Generated by (magic number): 80001
// Id's are bound by 60 // Id's are bound by 74
Capability Shader Capability Shader
1: ExtInstImport "GLSL.std.450" 1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450 MemoryModel Logical GLSL450
EntryPoint Vertex 4 "main" 58 EntryPoint Vertex 4 "main" 72
Source HLSL 500 Source HLSL 500
Name 4 "main" Name 4 "main"
Name 15 "lookUp(struct-FxaaTex-p1-t211;" Name 15 "lookUp(struct-FxaaTex-p1-t211;"
...@@ -137,16 +182,21 @@ Shader version: 500 ...@@ -137,16 +182,21 @@ Shader version: 500
MemberName 17(FxaaTex) 1 "tex" MemberName 17(FxaaTex) 1 "tex"
Name 19 "fillOpaque(" Name 19 "fillOpaque("
Name 22 "@main(" Name 22 "@main("
Name 36 "g_tInputTexture_sampler" Name 36 "t.smpl"
Name 37 "g_tInputTexture" Name 37 "g_tInputTexture_sampler"
Name 39 "t" Name 39 "t.tex"
Name 43 "flattenTemp" Name 40 "g_tInputTexture"
Name 45 "tex2.smpl" Name 43 "t"
Name 50 "tex2.tex" Name 47 "flattenTemp"
Name 58 "@entryPointOutput" Name 51 "tex1.smpl"
Decorate 36(g_tInputTexture_sampler) DescriptorSet 0 Name 56 "tex1.tex"
Decorate 37(g_tInputTexture) DescriptorSet 0 Name 60 "flattenTemp"
Decorate 58(@entryPointOutput) Location 0 Name 62 "tex2.smpl"
Name 65 "tex2.tex"
Name 72 "@entryPointOutput"
Decorate 37(g_tInputTexture_sampler) DescriptorSet 0
Decorate 40(g_tInputTexture) DescriptorSet 0
Decorate 72(@entryPointOutput) Location 0
2: TypeVoid 2: TypeVoid
3: TypeFunction 2 3: TypeFunction 2
6: TypeSampler 6: TypeSampler
...@@ -165,22 +215,27 @@ Shader version: 500 ...@@ -165,22 +215,27 @@ Shader version: 500
30: 8(float) Constant 1053609165 30: 8(float) Constant 1053609165
31: 28(fvec2) ConstantComposite 29 30 31: 28(fvec2) ConstantComposite 29 30
32: 8(float) Constant 0 32: 8(float) Constant 0
36(g_tInputTexture_sampler): 7(ptr) Variable UniformConstant 36(t.smpl): 7(ptr) Variable UniformConstant
37(g_tInputTexture): 10(ptr) Variable UniformConstant 37(g_tInputTexture_sampler): 7(ptr) Variable UniformConstant
38: TypePointer UniformConstant 17(FxaaTex) 39(t.tex): 10(ptr) Variable UniformConstant
39(t): 38(ptr) Variable UniformConstant 40(g_tInputTexture): 10(ptr) Variable UniformConstant
43(flattenTemp): 38(ptr) Variable UniformConstant 42: TypePointer UniformConstant 17(FxaaTex)
45(tex2.smpl): 7(ptr) Variable UniformConstant 43(t): 42(ptr) Variable UniformConstant
46: TypeInt 32 1 47(flattenTemp): 42(ptr) Variable UniformConstant
47: 46(int) Constant 0 51(tex1.smpl): 7(ptr) Variable UniformConstant
50(tex2.tex): 10(ptr) Variable UniformConstant 52: TypeInt 32 1
51: 46(int) Constant 1 53: 52(int) Constant 0
57: TypePointer Output 11(fvec4) 56(tex1.tex): 10(ptr) Variable UniformConstant
58(@entryPointOutput): 57(ptr) Variable Output 57: 52(int) Constant 1
60(flattenTemp): 42(ptr) Variable UniformConstant
62(tex2.smpl): 7(ptr) Variable UniformConstant
65(tex2.tex): 10(ptr) Variable UniformConstant
71: TypePointer Output 11(fvec4)
72(@entryPointOutput): 71(ptr) Variable Output
4(main): 2 Function None 3 4(main): 2 Function None 3
5: Label 5: Label
59: 11(fvec4) FunctionCall 22(@main() 73: 11(fvec4) FunctionCall 22(@main()
Store 58(@entryPointOutput) 59 Store 72(@entryPointOutput) 73
Return Return
FunctionEnd FunctionEnd
15(lookUp(struct-FxaaTex-p1-t211;): 11(fvec4) Function None 12 15(lookUp(struct-FxaaTex-p1-t211;): 11(fvec4) Function None 12
...@@ -195,19 +250,33 @@ Shader version: 500 ...@@ -195,19 +250,33 @@ Shader version: 500
FunctionEnd FunctionEnd
19(fillOpaque(): 17(FxaaTex) Function None 18 19(fillOpaque(): 17(FxaaTex) Function None 18
20: Label 20: Label
40: 17(FxaaTex) Load 39(t) 38: 6 Load 37(g_tInputTexture_sampler)
ReturnValue 40 Store 36(t.smpl) 38
41: 9 Load 40(g_tInputTexture)
Store 39(t.tex) 41
44: 17(FxaaTex) Load 43(t)
ReturnValue 44
FunctionEnd FunctionEnd
22(@main(): 11(fvec4) Function None 21 22(@main(): 11(fvec4) Function None 21
23: Label 23: Label
44: 17(FxaaTex) FunctionCall 19(fillOpaque() 48: 6 Load 37(g_tInputTexture_sampler)
Store 43(flattenTemp) 44 49: 9 Load 40(g_tInputTexture)
48: 7(ptr) AccessChain 43(flattenTemp) 47 50: 17(FxaaTex) CompositeConstruct 48 49
49: 6 Load 48 Store 47(flattenTemp) 50
Store 45(tex2.smpl) 49 54: 7(ptr) AccessChain 47(flattenTemp) 53
52: 10(ptr) AccessChain 43(flattenTemp) 51 55: 6 Load 54
53: 9 Load 52 Store 51(tex1.smpl) 55
Store 50(tex2.tex) 53 58: 10(ptr) AccessChain 47(flattenTemp) 57
54: 11(fvec4) FunctionCall 15(lookUp(struct-FxaaTex-p1-t211;) 36(g_tInputTexture_sampler) 37(g_tInputTexture) 59: 9 Load 58
ReturnValue 54 Store 56(tex1.tex) 59
61: 17(FxaaTex) FunctionCall 19(fillOpaque()
Store 60(flattenTemp) 61
63: 7(ptr) AccessChain 60(flattenTemp) 53
64: 6 Load 63
Store 62(tex2.smpl) 64
66: 10(ptr) AccessChain 60(flattenTemp) 57
67: 9 Load 66
Store 65(tex2.tex) 67
68: 11(fvec4) FunctionCall 15(lookUp(struct-FxaaTex-p1-t211;) 51(tex1.smpl) 56(tex1.tex)
ReturnValue 68
FunctionEnd FunctionEnd
Test/baseResults/hlsl.flattenOpaqueInitMix.vert.out
hlsl.flattenOpaqueInitMix.vert hlsl.flattenOpaqueInitMix.vert
WARNING: AST will form illegal SPIR-V; need to transform to legalize
Shader version: 500 Shader version: 500
0:? Sequence 0:? Sequence
0:5 Function Definition: lookUp(struct-FxaaTex-p1-t21-f11; ( temp 4-component vector of float) 0:5 Function Definition: lookUp(struct-FxaaTex-p1-t21-f11; ( temp 4-component vector of float)
...@@ -19,15 +20,36 @@ Shader version: 500 ...@@ -19,15 +20,36 @@ Shader version: 500
0:10 Function Parameters: 0:10 Function Parameters:
0:? Sequence 0:? Sequence
0:11 Sequence 0:11 Sequence
0:? Sequence 0:11 Sequence
0:11 move second child to first child ( temp structure{ temp sampler smpl, temp texture2D tex, temp float f})
0:11 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex, temp float f})
0:11 Construct structure ( temp structure{ temp sampler smpl, temp texture2D tex, temp float f})
0:11 'g_tInputTexture_sampler' ( uniform sampler)
0:11 'g_tInputTexture' ( uniform texture2D)
0:11 Constant:
0:11 0.500000
0:11 move second child to first child ( temp sampler)
0:? 'tex.smpl' ( temp sampler)
0:11 smpl: direct index for structure ( temp sampler)
0:11 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex, temp float f})
0:11 Constant:
0:11 0 (const int)
0:11 move second child to first child ( temp texture2D)
0:? 'tex.tex' ( temp texture2D)
0:11 tex: direct index for structure ( temp texture2D)
0:11 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex, temp float f})
0:11 Constant:
0:11 1 (const int)
0:11 move second child to first child ( temp float) 0:11 move second child to first child ( temp float)
0:? 'tex.f' ( temp float) 0:? 'tex.f' ( temp float)
0:11 Constant: 0:11 f: direct index for structure ( temp float)
0:11 0.500000 0:11 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex, temp float f})
0:11 Constant:
0:11 2 (const int)
0:12 Branch: Return with expression 0:12 Branch: Return with expression
0:12 Function Call: lookUp(struct-FxaaTex-p1-t21-f11; ( temp 4-component vector of float) 0:12 Function Call: lookUp(struct-FxaaTex-p1-t21-f11; ( temp 4-component vector of float)
0:? 'g_tInputTexture_sampler' ( uniform sampler) 0:? 'tex.smpl' ( temp sampler)
0:? 'g_tInputTexture' ( uniform texture2D) 0:? 'tex.tex' ( temp texture2D)
0:? 'tex.f' ( temp float) 0:? 'tex.f' ( temp float)
0:10 Function Definition: main( ( temp void) 0:10 Function Definition: main( ( temp void)
0:10 Function Parameters: 0:10 Function Parameters:
...@@ -64,15 +86,36 @@ Shader version: 500 ...@@ -64,15 +86,36 @@ Shader version: 500
0:10 Function Parameters: 0:10 Function Parameters:
0:? Sequence 0:? Sequence
0:11 Sequence 0:11 Sequence
0:? Sequence 0:11 Sequence
0:11 move second child to first child ( temp structure{ temp sampler smpl, temp texture2D tex, temp float f})
0:11 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex, temp float f})
0:11 Construct structure ( temp structure{ temp sampler smpl, temp texture2D tex, temp float f})
0:11 'g_tInputTexture_sampler' ( uniform sampler)
0:11 'g_tInputTexture' ( uniform texture2D)
0:11 Constant:
0:11 0.500000
0:11 move second child to first child ( temp sampler)
0:? 'tex.smpl' ( temp sampler)
0:11 smpl: direct index for structure ( temp sampler)
0:11 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex, temp float f})
0:11 Constant:
0:11 0 (const int)
0:11 move second child to first child ( temp texture2D)
0:? 'tex.tex' ( temp texture2D)
0:11 tex: direct index for structure ( temp texture2D)
0:11 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex, temp float f})
0:11 Constant:
0:11 1 (const int)
0:11 move second child to first child ( temp float) 0:11 move second child to first child ( temp float)
0:? 'tex.f' ( temp float) 0:? 'tex.f' ( temp float)
0:11 Constant: 0:11 f: direct index for structure ( temp float)
0:11 0.500000 0:11 'flattenTemp' ( temp structure{ temp sampler smpl, temp texture2D tex, temp float f})
0:11 Constant:
0:11 2 (const int)
0:12 Branch: Return with expression 0:12 Branch: Return with expression
0:12 Function Call: lookUp(struct-FxaaTex-p1-t21-f11; ( temp 4-component vector of float) 0:12 Function Call: lookUp(struct-FxaaTex-p1-t21-f11; ( temp 4-component vector of float)
0:? 'g_tInputTexture_sampler' ( uniform sampler) 0:? 'tex.smpl' ( temp sampler)
0:? 'g_tInputTexture' ( uniform texture2D) 0:? 'tex.tex' ( temp texture2D)
0:? 'tex.f' ( temp float) 0:? 'tex.f' ( temp float)
0:10 Function Definition: main( ( temp void) 0:10 Function Definition: main( ( temp void)
0:10 Function Parameters: 0:10 Function Parameters:
...@@ -87,12 +130,12 @@ Shader version: 500 ...@@ -87,12 +130,12 @@ Shader version: 500
// Module Version 10000 // Module Version 10000
// Generated by (magic number): 80001 // Generated by (magic number): 80001
// Id's are bound by 46 // Id's are bound by 65
Capability Shader Capability Shader
1: ExtInstImport "GLSL.std.450" 1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450 MemoryModel Logical GLSL450
EntryPoint Vertex 4 "main" 44 EntryPoint Vertex 4 "main" 63
Source HLSL 500 Source HLSL 500
Name 4 "main" Name 4 "main"
Name 17 "lookUp(struct-FxaaTex-p1-t21-f11;" Name 17 "lookUp(struct-FxaaTex-p1-t21-f11;"
...@@ -100,14 +143,21 @@ Shader version: 500 ...@@ -100,14 +143,21 @@ Shader version: 500
Name 15 "tex.tex" Name 15 "tex.tex"
Name 16 "tex.f" Name 16 "tex.f"
Name 20 "@main(" Name 20 "@main("
Name 34 "tex.f" Name 34 "FxaaTex"
Name 36 "g_tInputTexture_sampler" MemberName 34(FxaaTex) 0 "smpl"
Name 37 "g_tInputTexture" MemberName 34(FxaaTex) 1 "tex"
Name 38 "param" MemberName 34(FxaaTex) 2 "f"
Name 44 "@entryPointOutput" Name 36 "flattenTemp"
Decorate 36(g_tInputTexture_sampler) DescriptorSet 0 Name 37 "g_tInputTexture_sampler"
Decorate 37(g_tInputTexture) DescriptorSet 0 Name 39 "g_tInputTexture"
Decorate 44(@entryPointOutput) Location 0 Name 43 "tex.smpl"
Name 48 "tex.tex"
Name 52 "tex.f"
Name 57 "param"
Name 63 "@entryPointOutput"
Decorate 37(g_tInputTexture_sampler) DescriptorSet 0
Decorate 39(g_tInputTexture) DescriptorSet 0
Decorate 63(@entryPointOutput) Location 0
2: TypeVoid 2: TypeVoid
3: TypeFunction 2 3: TypeFunction 2
6: TypeSampler 6: TypeSampler
...@@ -122,15 +172,25 @@ Shader version: 500 ...@@ -122,15 +172,25 @@ Shader version: 500
24: TypeSampledImage 9 24: TypeSampledImage 9
28: TypeVector 8(float) 2 28: TypeVector 8(float) 2
30: 8(float) Constant 0 30: 8(float) Constant 0
35: 8(float) Constant 1056964608 34(FxaaTex): TypeStruct 6 9 8(float)
36(g_tInputTexture_sampler): 7(ptr) Variable UniformConstant 35: TypePointer UniformConstant 34(FxaaTex)
37(g_tInputTexture): 10(ptr) Variable UniformConstant 36(flattenTemp): 35(ptr) Variable UniformConstant
43: TypePointer Output 12(fvec4) 37(g_tInputTexture_sampler): 7(ptr) Variable UniformConstant
44(@entryPointOutput): 43(ptr) Variable Output 39(g_tInputTexture): 10(ptr) Variable UniformConstant
41: 8(float) Constant 1056964608
43(tex.smpl): 7(ptr) Variable UniformConstant
44: TypeInt 32 1
45: 44(int) Constant 0
48(tex.tex): 10(ptr) Variable UniformConstant
49: 44(int) Constant 1
53: 44(int) Constant 2
54: TypePointer UniformConstant 8(float)
62: TypePointer Output 12(fvec4)
63(@entryPointOutput): 62(ptr) Variable Output
4(main): 2 Function None 3 4(main): 2 Function None 3
5: Label 5: Label
45: 12(fvec4) FunctionCall 20(@main() 64: 12(fvec4) FunctionCall 20(@main()
Store 44(@entryPointOutput) 45 Store 63(@entryPointOutput) 64
Return Return
FunctionEnd FunctionEnd
17(lookUp(struct-FxaaTex-p1-t21-f11;): 12(fvec4) Function None 13 17(lookUp(struct-FxaaTex-p1-t21-f11;): 12(fvec4) Function None 13
...@@ -149,11 +209,23 @@ Shader version: 500 ...@@ -149,11 +209,23 @@ Shader version: 500
FunctionEnd FunctionEnd
20(@main(): 12(fvec4) Function None 19 20(@main(): 12(fvec4) Function None 19
21: Label 21: Label
34(tex.f): 11(ptr) Variable Function 52(tex.f): 11(ptr) Variable Function
38(param): 11(ptr) Variable Function 57(param): 11(ptr) Variable Function
Store 34(tex.f) 35 38: 6 Load 37(g_tInputTexture_sampler)
39: 8(float) Load 34(tex.f) 40: 9 Load 39(g_tInputTexture)
Store 38(param) 39 42: 34(FxaaTex) CompositeConstruct 38 40 41
40: 12(fvec4) FunctionCall 17(lookUp(struct-FxaaTex-p1-t21-f11;) 36(g_tInputTexture_sampler) 37(g_tInputTexture) 38(param) Store 36(flattenTemp) 42
ReturnValue 40 46: 7(ptr) AccessChain 36(flattenTemp) 45
47: 6 Load 46
Store 43(tex.smpl) 47
50: 10(ptr) AccessChain 36(flattenTemp) 49
51: 9 Load 50
Store 48(tex.tex) 51
55: 54(ptr) AccessChain 36(flattenTemp) 53
56: 8(float) Load 55
Store 52(tex.f) 56
58: 8(float) Load 52(tex.f)
Store 57(param) 58
59: 12(fvec4) FunctionCall 17(lookUp(struct-FxaaTex-p1-t21-f11;) 43(tex.smpl) 48(tex.tex) 57(param)
ReturnValue 59
FunctionEnd FunctionEnd
glslang/MachineIndependent/localintermediate.h
...@@ -234,7 +234,8 @@ public: ...@@ -234,7 +234,8 @@ public:
hlslOffsets(false), hlslOffsets(false),
useStorageBuffer(false), useStorageBuffer(false),
hlslIoMapping(false), hlslIoMapping(false),
textureSamplerTransformMode(EShTexSampTransKeep) textureSamplerTransformMode(EShTexSampTransKeep),
needToLegalize(false)
{ {
localSize[0] = 1; localSize[0] = 1;
localSize[1] = 1; localSize[1] = 1;
...@@ -610,6 +611,9 @@ public: ...@@ -610,6 +611,9 @@ public:
void addProcessArgument(const std::string& arg) { processes.addArgument(arg); } void addProcessArgument(const std::string& arg) { processes.addArgument(arg); }
const std::vector<std::string>& getProcesses() const { return processes.getProcesses(); } const std::vector<std::string>& getProcesses() const { return processes.getProcesses(); }
void setNeedsLegalization() { needToLegalize = true; }
bool needsLegalization() const { return needToLegalize; }
const char* const implicitThisName; const char* const implicitThisName;
protected: protected:
...@@ -708,6 +712,8 @@ protected: ...@@ -708,6 +712,8 @@ protected:
// for OpModuleProcessed, or equivalent // for OpModuleProcessed, or equivalent
TProcesses processes; TProcesses processes;
bool needToLegalize;
private: private:
void operator=(TIntermediate&); // prevent assignments void operator=(TIntermediate&); // prevent assignments
}; };
......
hlsl/hlslParseHelper.cpp
...@@ -166,11 +166,6 @@ bool HlslParseContext::shouldConvertLValue(const TIntermNode* node) const ...@@ -166,11 +166,6 @@ bool HlslParseContext::shouldConvertLValue(const TIntermNode* node) const
if (lhsAsAggregate != nullptr && lhsAsAggregate->getOp() == EOpImageLoad) if (lhsAsAggregate != nullptr && lhsAsAggregate->getOp() == EOpImageLoad)
return true; return true;
// If it's a syntactic write to a sampler, we will use that to establish
// a compile-time alias.
if (node->getAsTyped()->getBasicType() == EbtSampler)
return true;
return false; return false;
} }
...@@ -239,6 +234,13 @@ bool HlslParseContext::lValueErrorCheck(const TSourceLoc& loc, const char* op, T ...@@ -239,6 +234,13 @@ bool HlslParseContext::lValueErrorCheck(const TSourceLoc& loc, const char* op, T
} }
} }
// We tolerate samplers as l-values, even though they are nominally
// illegal, because we expect a later optimization to eliminate them.
if (node->getType().getBasicType() == EbtSampler) {
intermediate.setNeedsLegalization();
return false;
}
// Let the base class check errors // Let the base class check errors
return TParseContextBase::lValueErrorCheck(loc, op, node); return TParseContextBase::lValueErrorCheck(loc, op, node);
} }
...@@ -274,10 +276,6 @@ TIntermTyped* HlslParseContext::handleLvalue(const TSourceLoc& loc, const char* ...@@ -274,10 +276,6 @@ TIntermTyped* HlslParseContext::handleLvalue(const TSourceLoc& loc, const char*
// *** If we get here, we're going to apply some conversion to an l-value. // *** If we get here, we're going to apply some conversion to an l-value.
// Spin off sampler aliasing
if (node->getAsTyped()->getBasicType() == EbtSampler)
return handleSamplerLvalue(loc, op, node);
// Helper to create a load. // Helper to create a load.
const auto makeLoad = [&](TIntermSymbol* rhsTmp, TIntermTyped* object, TIntermTyped* coord, const TType& derefType) { const auto makeLoad = [&](TIntermSymbol* rhsTmp, TIntermTyped* object, TIntermTyped* coord, const TType& derefType) {
TIntermAggregate* loadOp = new TIntermAggregate(EOpImageLoad); TIntermAggregate* loadOp = new TIntermAggregate(EOpImageLoad);
...@@ -524,58 +522,6 @@ TIntermTyped* HlslParseContext::handleLvalue(const TSourceLoc& loc, const char* ...@@ -524,58 +522,6 @@ TIntermTyped* HlslParseContext::handleLvalue(const TSourceLoc& loc, const char*
return node; return node;
} }
// Deal with sampler aliasing: turning assignments into aliases
// Return a placeholder node for higher-level code that think assignments must
// generate code.
TIntermTyped* HlslParseContext::handleSamplerLvalue(const TSourceLoc& loc, const char* op, TIntermTyped*& node)
{
// Can only alias an assignment: "s1 = s2"
TIntermBinary* binary = node->getAsBinaryNode();
if (binary == nullptr || node->getAsOperator()->getOp() != EOpAssign ||
binary->getLeft()->getAsSymbolNode() == nullptr ||
binary->getRight()->getAsSymbolNode() == nullptr) {
error(loc, "can't modify sampler", op, "");
return node;
}
if (controlFlowNestingLevel > 0)
warn(loc, "sampler or image aliased under control flow; consumption must be in same path", op, "");
TIntermTyped* set = setOpaqueLvalue(binary->getLeft(), binary->getRight());
if (set == nullptr)
warn(loc, "could not create alias for sampler", op, "");
else
node = set;
return node;
}
// Do an opaque assignment that needs to turn into an alias.
// Return nullptr if it can't be done, otherwise return a placeholder
// node for higher-level code that think assignments must generate code.
TIntermTyped* HlslParseContext::setOpaqueLvalue(TIntermTyped* leftTyped, TIntermTyped* rightTyped)
{
// Best is if we are aliasing a flattened struct member "S.s1 = s2",
// in which case we want to update the flattening information with the alias,
// making everything else work seamlessly.
TIntermSymbol* left = leftTyped->getAsSymbolNode();
TIntermSymbol* right = rightTyped->getAsSymbolNode();
for (auto fit = flattenMap.begin(); fit != flattenMap.end(); ++fit) {
for (auto mit = fit->second.members.begin(); mit != fit->second.members.end(); ++mit) {
if ((*mit)->getUniqueId() == left->getId()) {
// found it: update with alias to the existing variable, and don't emit any code
(*mit) = new TVariable(&right->getName(), right->getType());
(*mit)->setUniqueId(right->getId());
// replace node (rest of compiler expects either an error or code to generate)
// with pointless access
return right;
}
}
}
return nullptr;
}
void HlslParseContext::handlePragma(const TSourceLoc& loc, const TVector<TString>& tokens) void HlslParseContext::handlePragma(const TSourceLoc& loc, const TVector<TString>& tokens)
{ {
if (pragmaCallback) if (pragmaCallback)
...@@ -2513,41 +2459,6 @@ TIntermAggregate* HlslParseContext::assignClipCullDistance(const TSourceLoc& loc ...@@ -2513,41 +2459,6 @@ TIntermAggregate* HlslParseContext::assignClipCullDistance(const TSourceLoc& loc
return assignList; return assignList;
} }
// For a declaration with an initializer, where the initialized symbol is flattened,
// and possibly contains opaque values, such that the initializer should never exist
// as emitted code, because even creating the initializer would write opaques.
//
// If possible, decompose this into individual member-wise assignments, which themselves
// are expected to then not exist for opaque types, because they will turn into aliases.
//
// Return a node that contains the non-aliased assignments that must continue to exist.
TIntermTyped* HlslParseContext::executeFlattenedInitializer(const TSourceLoc& loc, TIntermSymbol* symbol,
TIntermAggregate& initializer)
{
// We need individual RHS initializers per member to do this
const TTypeList* typeList = symbol->getType().getStruct();
if (typeList == nullptr || initializer.getSequence().size() != typeList->size()) {
warn(loc, "cannot do member-wise aliasing for opaque members with this initializer", "=", "");
return handleAssign(loc, EOpAssign, symbol, &initializer);
}
TIntermAggregate* initList = nullptr;
// synthesize an access to each member, and then an assignment to it
for (int member = 0; member < (int)typeList->size(); ++member) {
TIntermTyped* memberInitializer = initializer.getSequence()[member]->getAsTyped();
TIntermTyped* flattenedMember = flattenAccess(symbol, member);
if (flattenedMember->getType().containsOpaque())
setOpaqueLvalue(flattenedMember, memberInitializer);
else
initList = intermediate.growAggregate(initList, handleAssign(loc, EOpAssign, flattenedMember,
memberInitializer));
}
if (initList)
initList->setOperator(EOpSequence);
return initList;
}
// Some simple source assignments need to be flattened to a sequence // Some simple source assignments need to be flattened to a sequence
// of AST assignments. Catch these and flatten, otherwise, pass through // of AST assignments. Catch these and flatten, otherwise, pass through
// to intermediate.addAssign(). // to intermediate.addAssign().
...@@ -2560,6 +2471,10 @@ TIntermTyped* HlslParseContext::handleAssign(const TSourceLoc& loc, TOperator op ...@@ -2560,6 +2471,10 @@ TIntermTyped* HlslParseContext::handleAssign(const TSourceLoc& loc, TOperator op
if (left == nullptr || right == nullptr) if (left == nullptr || right == nullptr)
return nullptr; return nullptr;
// writing to opaques will require fixing transforms
if (left->getType().containsOpaque())
intermediate.setNeedsLegalization();
if (left->getAsOperator() && left->getAsOperator()->getOp() == EOpMatrixSwizzle) if (left->getAsOperator() && left->getAsOperator()->getOp() == EOpMatrixSwizzle)
return handleAssignToMatrixSwizzle(loc, op, left, right); return handleAssignToMatrixSwizzle(loc, op, left, right);
...@@ -2720,7 +2635,8 @@ TIntermTyped* HlslParseContext::handleAssign(const TSourceLoc& loc, TOperator op ...@@ -2720,7 +2635,8 @@ TIntermTyped* HlslParseContext::handleAssign(const TSourceLoc& loc, TOperator op
const int elementsL = left->getType().isArray() ? left->getType().getOuterArraySize() : 1; const int elementsL = left->getType().isArray() ? left->getType().getOuterArraySize() : 1;
const int elementsR = right->getType().isArray() ? right->getType().getOuterArraySize() : 1; const int elementsR = right->getType().isArray() ? right->getType().getOuterArraySize() : 1;
// The arrays may not be the same size, e.g, if the size has been forced for EbvTessLevelInner or Outer. // The arrays might not be the same size,
// e.g., if the size has been forced for EbvTessLevelInner/Outer.
const int elementsToCopy = std::min(elementsL, elementsR); const int elementsToCopy = std::min(elementsL, elementsR);
// array case // array case
...@@ -7616,20 +7532,10 @@ TIntermNode* HlslParseContext::executeInitializer(const TSourceLoc& loc, TInterm ...@@ -7616,20 +7532,10 @@ TIntermNode* HlslParseContext::executeInitializer(const TSourceLoc& loc, TInterm
// normal assigning of a value to a variable... // normal assigning of a value to a variable...
specializationCheck(loc, initializer->getType(), "initializer"); specializationCheck(loc, initializer->getType(), "initializer");
TIntermSymbol* intermSymbol = intermediate.addSymbol(*variable, loc); TIntermSymbol* intermSymbol = intermediate.addSymbol(*variable, loc);
TIntermNode* initNode = handleAssign(loc, EOpAssign, intermSymbol, initializer);
// If we are flattening, it could be due to setting opaques, which must be handled if (initNode == nullptr)
// as aliases, and the 'initializer' node cannot actually be emitted, because it assignError(loc, "=", intermSymbol->getCompleteString(), initializer->getCompleteString());
// itself stores the result of the constructor, and we can't store to opaques. return initNode;
// handleAssign() will emit the initializer.
TIntermNode* initNode = nullptr;
if (flattened && intermSymbol->getType().containsOpaque())
return executeFlattenedInitializer(loc, intermSymbol, *initializer->getAsAggregate());
else {
initNode = handleAssign(loc, EOpAssign, intermSymbol, initializer);
if (initNode == nullptr)
assignError(loc, "=", intermSymbol->getCompleteString(), initializer->getCompleteString());
return initNode;
}
} }
return nullptr; return nullptr;
...@@ -9517,6 +9423,11 @@ void HlslParseContext::finish() ...@@ -9517,6 +9423,11 @@ void HlslParseContext::finish()
error(mipsOperatorMipArg.back().loc, "unterminated mips operator:", "", ""); error(mipsOperatorMipArg.back().loc, "unterminated mips operator:", "", "");
} }
// Communicate out (esp. for command line) that we formed AST that will make
// illegal AST SPIR-V and it needs transforms to legalize it.
if (intermediate.needsLegalization())
infoSink.info << "WARNING: AST will form illegal SPIR-V; need to transform to legalize";
removeUnusedStructBufferCounters(); removeUnusedStructBufferCounters();
addPatchConstantInvocation(); addPatchConstantInvocation();
fixTextureShadowModes(); fixTextureShadowModes();
......
hlsl/hlslParseHelper.h
...@@ -88,7 +88,6 @@ public: ...@@ -88,7 +88,6 @@ public:
void remapNonEntryPointIO(TFunction& function); void remapNonEntryPointIO(TFunction& function);
TIntermNode* handleReturnValue(const TSourceLoc&, TIntermTyped*); TIntermNode* handleReturnValue(const TSourceLoc&, TIntermTyped*);
void handleFunctionArgument(TFunction*, TIntermTyped*& arguments, TIntermTyped* newArg); void handleFunctionArgument(TFunction*, TIntermTyped*& arguments, TIntermTyped* newArg);
TIntermTyped* executeFlattenedInitializer(const TSourceLoc&, TIntermSymbol*, TIntermAggregate&);
TIntermTyped* handleAssign(const TSourceLoc&, TOperator, TIntermTyped* left, TIntermTyped* right); TIntermTyped* handleAssign(const TSourceLoc&, TOperator, TIntermTyped* left, TIntermTyped* right);
TIntermTyped* handleAssignToMatrixSwizzle(const TSourceLoc&, TOperator, TIntermTyped* left, TIntermTyped* right); TIntermTyped* handleAssignToMatrixSwizzle(const TSourceLoc&, TOperator, TIntermTyped* left, TIntermTyped* right);
TIntermTyped* handleFunctionCall(const TSourceLoc&, TFunction*, TIntermTyped*); TIntermTyped* handleFunctionCall(const TSourceLoc&, TFunction*, TIntermTyped*);
...@@ -191,8 +190,6 @@ public: ...@@ -191,8 +190,6 @@ public:
// Apply L-value conversions. E.g, turning a write to a RWTexture into an ImageStore. // Apply L-value conversions. E.g, turning a write to a RWTexture into an ImageStore.
TIntermTyped* handleLvalue(const TSourceLoc&, const char* op, TIntermTyped*& node); TIntermTyped* handleLvalue(const TSourceLoc&, const char* op, TIntermTyped*& node);
TIntermTyped* handleSamplerLvalue(const TSourceLoc&, const char* op, TIntermTyped*& node);
TIntermTyped* setOpaqueLvalue(TIntermTyped* left, TIntermTyped* right);
bool lValueErrorCheck(const TSourceLoc&, const char* op, TIntermTyped*) override; bool lValueErrorCheck(const TSourceLoc&, const char* op, TIntermTyped*) override;
TLayoutFormat getLayoutFromTxType(const TSourceLoc&, const TType&); TLayoutFormat getLayoutFromTxType(const TSourceLoc&, const TType&);
......
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