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Merge pull request #567 from steve-lunarg/compare-fix

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HLSL: Enable component-wise vector comparisons from operators
This commit is contained in:
John Kessenich 2016-10-26 22:54:35 -06:00 committed by GitHub
commit aba444005f
15 changed files with 635 additions and 155 deletions
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401
Test/baseResults/hlsl.comparison.vec.frag.out Normal file
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@ -0,0 +1,401 @@
hlsl.comparison.vec.frag
Shader version: 450
gl_FragCoord origin is upper left
0:? Sequence
0:4 Function Definition: Bug1(vf4; (temp void)
0:4 Function Parameters:
0:4 'a' (in 4-component vector of float)
0:? Sequence
0:5 Sequence
0:5 move second child to first child (temp 4-component vector of float)
0:5 'v04' (temp 4-component vector of float)
0:? Constant:
0:? 0.000000
0:? 0.000000
0:? 0.000000
0:? 0.000000
0:6 Sequence
0:6 move second child to first child (temp float)
0:6 'v01' (temp float)
0:6 Constant:
0:6 0.000000
0:8 Sequence
0:8 move second child to first child (temp 4-component vector of bool)
0:8 'r00' (temp 4-component vector of bool)
0:8 Equal (temp 4-component vector of bool)
0:8 'a' (in 4-component vector of float)
0:8 'v04' (temp 4-component vector of float)
0:9 Sequence
0:9 move second child to first child (temp 4-component vector of bool)
0:9 'r01' (temp 4-component vector of bool)
0:9 NotEqual (temp 4-component vector of bool)
0:9 'a' (in 4-component vector of float)
0:9 'v04' (temp 4-component vector of float)
0:10 Sequence
0:10 move second child to first child (temp 4-component vector of bool)
0:10 'r02' (temp 4-component vector of bool)
0:10 Compare Less Than (temp 4-component vector of bool)
0:10 'a' (in 4-component vector of float)
0:10 'v04' (temp 4-component vector of float)
0:11 Sequence
0:11 move second child to first child (temp 4-component vector of bool)
0:11 'r03' (temp 4-component vector of bool)
0:11 Compare Greater Than (temp 4-component vector of bool)
0:11 'a' (in 4-component vector of float)
0:11 'v04' (temp 4-component vector of float)
0:13 Sequence
0:13 move second child to first child (temp 4-component vector of bool)
0:13 'r10' (temp 4-component vector of bool)
0:13 Equal (temp 4-component vector of bool)
0:13 'a' (in 4-component vector of float)
0:13 Construct vec4 (in 4-component vector of float)
0:13 'v01' (temp float)
0:14 Sequence
0:14 move second child to first child (temp 4-component vector of bool)
0:14 'r11' (temp 4-component vector of bool)
0:14 NotEqual (temp 4-component vector of bool)
0:14 'a' (in 4-component vector of float)
0:14 Construct vec4 (in 4-component vector of float)
0:14 'v01' (temp float)
0:15 Sequence
0:15 move second child to first child (temp 4-component vector of bool)
0:15 'r12' (temp 4-component vector of bool)
0:15 Compare Less Than (temp 4-component vector of bool)
0:15 'a' (in 4-component vector of float)
0:15 Construct vec4 (in 4-component vector of float)
0:15 'v01' (temp float)
0:16 Sequence
0:16 move second child to first child (temp 4-component vector of bool)
0:16 'r13' (temp 4-component vector of bool)
0:16 Compare Greater Than (temp 4-component vector of bool)
0:16 'a' (in 4-component vector of float)
0:16 Construct vec4 (in 4-component vector of float)
0:16 'v01' (temp float)
0:18 Sequence
0:18 move second child to first child (temp 4-component vector of bool)
0:18 'r20' (temp 4-component vector of bool)
0:18 Equal (temp 4-component vector of bool)
0:18 Construct vec4 (in 4-component vector of float)
0:18 'v01' (temp float)
0:18 'a' (in 4-component vector of float)
0:19 Sequence
0:19 move second child to first child (temp 4-component vector of bool)
0:19 'r21' (temp 4-component vector of bool)
0:19 NotEqual (temp 4-component vector of bool)
0:19 Construct vec4 (in 4-component vector of float)
0:19 'v01' (temp float)
0:19 'a' (in 4-component vector of float)
0:20 Sequence
0:20 move second child to first child (temp 4-component vector of bool)
0:20 'r22' (temp 4-component vector of bool)
0:20 Compare Less Than (temp 4-component vector of bool)
0:20 Construct vec4 (in 4-component vector of float)
0:20 'v01' (temp float)
0:20 'a' (in 4-component vector of float)
0:21 Sequence
0:21 move second child to first child (temp 4-component vector of bool)
0:21 'r23' (temp 4-component vector of bool)
0:21 Compare Greater Than (temp 4-component vector of bool)
0:21 Construct vec4 (in 4-component vector of float)
0:21 'v01' (temp float)
0:21 'a' (in 4-component vector of float)
0:30 Function Definition: main( (temp structure{temp 4-component vector of float Color})
0:30 Function Parameters:
0:? Sequence
0:32 move second child to first child (temp 4-component vector of float)
0:32 Color: direct index for structure (temp 4-component vector of float)
0:32 'psout' (temp structure{temp 4-component vector of float Color})
0:32 Constant:
0:32 0 (const int)
0:32 Constant:
0:32 0.000000
0:32 0.000000
0:32 0.000000
0:32 0.000000
0:33 Sequence
0:33 Sequence
0:33 move second child to first child (temp 4-component vector of float)
0:? 'Color' (layout(location=0 ) out 4-component vector of float)
0:33 Color: direct index for structure (temp 4-component vector of float)
0:33 'psout' (temp structure{temp 4-component vector of float Color})
0:33 Constant:
0:33 0 (const int)
0:33 Branch: Return
0:? Linker Objects
0:? 'anon@0' (uniform block{layout(offset=0 ) uniform 4-component vector of float uf4})
0:? 'Color' (layout(location=0 ) out 4-component vector of float)
Linked fragment stage:
Shader version: 450
gl_FragCoord origin is upper left
0:? Sequence
0:4 Function Definition: Bug1(vf4; (temp void)
0:4 Function Parameters:
0:4 'a' (in 4-component vector of float)
0:? Sequence
0:5 Sequence
0:5 move second child to first child (temp 4-component vector of float)
0:5 'v04' (temp 4-component vector of float)
0:? Constant:
0:? 0.000000
0:? 0.000000
0:? 0.000000
0:? 0.000000
0:6 Sequence
0:6 move second child to first child (temp float)
0:6 'v01' (temp float)
0:6 Constant:
0:6 0.000000
0:8 Sequence
0:8 move second child to first child (temp 4-component vector of bool)
0:8 'r00' (temp 4-component vector of bool)
0:8 Equal (temp 4-component vector of bool)
0:8 'a' (in 4-component vector of float)
0:8 'v04' (temp 4-component vector of float)
0:9 Sequence
0:9 move second child to first child (temp 4-component vector of bool)
0:9 'r01' (temp 4-component vector of bool)
0:9 NotEqual (temp 4-component vector of bool)
0:9 'a' (in 4-component vector of float)
0:9 'v04' (temp 4-component vector of float)
0:10 Sequence
0:10 move second child to first child (temp 4-component vector of bool)
0:10 'r02' (temp 4-component vector of bool)
0:10 Compare Less Than (temp 4-component vector of bool)
0:10 'a' (in 4-component vector of float)
0:10 'v04' (temp 4-component vector of float)
0:11 Sequence
0:11 move second child to first child (temp 4-component vector of bool)
0:11 'r03' (temp 4-component vector of bool)
0:11 Compare Greater Than (temp 4-component vector of bool)
0:11 'a' (in 4-component vector of float)
0:11 'v04' (temp 4-component vector of float)
0:13 Sequence
0:13 move second child to first child (temp 4-component vector of bool)
0:13 'r10' (temp 4-component vector of bool)
0:13 Equal (temp 4-component vector of bool)
0:13 'a' (in 4-component vector of float)
0:13 Construct vec4 (in 4-component vector of float)
0:13 'v01' (temp float)
0:14 Sequence
0:14 move second child to first child (temp 4-component vector of bool)
0:14 'r11' (temp 4-component vector of bool)
0:14 NotEqual (temp 4-component vector of bool)
0:14 'a' (in 4-component vector of float)
0:14 Construct vec4 (in 4-component vector of float)
0:14 'v01' (temp float)
0:15 Sequence
0:15 move second child to first child (temp 4-component vector of bool)
0:15 'r12' (temp 4-component vector of bool)
0:15 Compare Less Than (temp 4-component vector of bool)
0:15 'a' (in 4-component vector of float)
0:15 Construct vec4 (in 4-component vector of float)
0:15 'v01' (temp float)
0:16 Sequence
0:16 move second child to first child (temp 4-component vector of bool)
0:16 'r13' (temp 4-component vector of bool)
0:16 Compare Greater Than (temp 4-component vector of bool)
0:16 'a' (in 4-component vector of float)
0:16 Construct vec4 (in 4-component vector of float)
0:16 'v01' (temp float)
0:18 Sequence
0:18 move second child to first child (temp 4-component vector of bool)
0:18 'r20' (temp 4-component vector of bool)
0:18 Equal (temp 4-component vector of bool)
0:18 Construct vec4 (in 4-component vector of float)
0:18 'v01' (temp float)
0:18 'a' (in 4-component vector of float)
0:19 Sequence
0:19 move second child to first child (temp 4-component vector of bool)
0:19 'r21' (temp 4-component vector of bool)
0:19 NotEqual (temp 4-component vector of bool)
0:19 Construct vec4 (in 4-component vector of float)
0:19 'v01' (temp float)
0:19 'a' (in 4-component vector of float)
0:20 Sequence
0:20 move second child to first child (temp 4-component vector of bool)
0:20 'r22' (temp 4-component vector of bool)
0:20 Compare Less Than (temp 4-component vector of bool)
0:20 Construct vec4 (in 4-component vector of float)
0:20 'v01' (temp float)
0:20 'a' (in 4-component vector of float)
0:21 Sequence
0:21 move second child to first child (temp 4-component vector of bool)
0:21 'r23' (temp 4-component vector of bool)
0:21 Compare Greater Than (temp 4-component vector of bool)
0:21 Construct vec4 (in 4-component vector of float)
0:21 'v01' (temp float)
0:21 'a' (in 4-component vector of float)
0:30 Function Definition: main( (temp structure{temp 4-component vector of float Color})
0:30 Function Parameters:
0:? Sequence
0:32 move second child to first child (temp 4-component vector of float)
0:32 Color: direct index for structure (temp 4-component vector of float)
0:32 'psout' (temp structure{temp 4-component vector of float Color})
0:32 Constant:
0:32 0 (const int)
0:32 Constant:
0:32 0.000000
0:32 0.000000
0:32 0.000000
0:32 0.000000
0:33 Sequence
0:33 Sequence
0:33 move second child to first child (temp 4-component vector of float)
0:? 'Color' (layout(location=0 ) out 4-component vector of float)
0:33 Color: direct index for structure (temp 4-component vector of float)
0:33 'psout' (temp structure{temp 4-component vector of float Color})
0:33 Constant:
0:33 0 (const int)
0:33 Branch: Return
0:? Linker Objects
0:? 'anon@0' (uniform block{layout(offset=0 ) uniform 4-component vector of float uf4})
0:? 'Color' (layout(location=0 ) out 4-component vector of float)
// Module Version 10000
// Generated by (magic number): 80001
// Id's are bound by 91
Capability Shader
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
EntryPoint Fragment 4 "main" 84
ExecutionMode 4 OriginUpperLeft
Name 4 "main"
Name 11 "Bug1(vf4;"
Name 10 "a"
Name 13 "v04"
Name 17 "v01"
Name 21 "r00"
Name 25 "r01"
Name 29 "r02"
Name 33 "r03"
Name 37 "r10"
Name 42 "r11"
Name 47 "r12"
Name 52 "r13"
Name 57 "r20"
Name 62 "r21"
Name 67 "r22"
Name 72 "r23"
Name 77 "PS_OUTPUT"
MemberName 77(PS_OUTPUT) 0 "Color"
Name 79 "psout"
Name 84 "Color"
Name 88 "$Global"
MemberName 88($Global) 0 "uf4"
Name 90 ""
Decorate 84(Color) Location 0
Decorate 88($Global) Block
Decorate 90 DescriptorSet 0
2: TypeVoid
3: TypeFunction 2
6: TypeFloat 32
7: TypeVector 6(float) 4
8: TypePointer Function 7(fvec4)
9: TypeFunction 2 8(ptr)
14: 6(float) Constant 0
15: 7(fvec4) ConstantComposite 14 14 14 14
16: TypePointer Function 6(float)
18: TypeBool
19: TypeVector 18(bool) 4
20: TypePointer Function 19(bvec4)
77(PS_OUTPUT): TypeStruct 7(fvec4)
78: TypePointer Function 77(PS_OUTPUT)
80: TypeInt 32 1
81: 80(int) Constant 0
83: TypePointer Output 7(fvec4)
84(Color): 83(ptr) Variable Output
88($Global): TypeStruct 7(fvec4)
89: TypePointer Uniform 88($Global)
90: 89(ptr) Variable Uniform
4(main): 2 Function None 3
5: Label
79(psout): 78(ptr) Variable Function
82: 8(ptr) AccessChain 79(psout) 81
Store 82 15
85: 8(ptr) AccessChain 79(psout) 81
86: 7(fvec4) Load 85
Store 84(Color) 86
Return
FunctionEnd
11(Bug1(vf4;): 2 Function None 9
10(a): 8(ptr) FunctionParameter
12: Label
13(v04): 8(ptr) Variable Function
17(v01): 16(ptr) Variable Function
21(r00): 20(ptr) Variable Function
25(r01): 20(ptr) Variable Function
29(r02): 20(ptr) Variable Function
33(r03): 20(ptr) Variable Function
37(r10): 20(ptr) Variable Function
42(r11): 20(ptr) Variable Function
47(r12): 20(ptr) Variable Function
52(r13): 20(ptr) Variable Function
57(r20): 20(ptr) Variable Function
62(r21): 20(ptr) Variable Function
67(r22): 20(ptr) Variable Function
72(r23): 20(ptr) Variable Function
Store 13(v04) 15
Store 17(v01) 14
22: 7(fvec4) Load 10(a)
23: 7(fvec4) Load 13(v04)
24: 19(bvec4) FOrdEqual 22 23
Store 21(r00) 24
26: 7(fvec4) Load 10(a)
27: 7(fvec4) Load 13(v04)
28: 19(bvec4) FOrdNotEqual 26 27
Store 25(r01) 28
30: 7(fvec4) Load 10(a)
31: 7(fvec4) Load 13(v04)
32: 19(bvec4) FOrdLessThan 30 31
Store 29(r02) 32
34: 7(fvec4) Load 10(a)
35: 7(fvec4) Load 13(v04)
36: 19(bvec4) FOrdGreaterThan 34 35
Store 33(r03) 36
38: 7(fvec4) Load 10(a)
39: 6(float) Load 17(v01)
40: 7(fvec4) CompositeConstruct 39 39 39 39
41: 19(bvec4) FOrdEqual 38 40
Store 37(r10) 41
43: 7(fvec4) Load 10(a)
44: 6(float) Load 17(v01)
45: 7(fvec4) CompositeConstruct 44 44 44 44
46: 19(bvec4) FOrdNotEqual 43 45
Store 42(r11) 46
48: 7(fvec4) Load 10(a)
49: 6(float) Load 17(v01)
50: 7(fvec4) CompositeConstruct 49 49 49 49
51: 19(bvec4) FOrdLessThan 48 50
Store 47(r12) 51
53: 7(fvec4) Load 10(a)
54: 6(float) Load 17(v01)
55: 7(fvec4) CompositeConstruct 54 54 54 54
56: 19(bvec4) FOrdGreaterThan 53 55
Store 52(r13) 56
58: 6(float) Load 17(v01)
59: 7(fvec4) CompositeConstruct 58 58 58 58
60: 7(fvec4) Load 10(a)
61: 19(bvec4) FOrdEqual 59 60
Store 57(r20) 61
63: 6(float) Load 17(v01)
64: 7(fvec4) CompositeConstruct 63 63 63 63
65: 7(fvec4) Load 10(a)
66: 19(bvec4) FOrdNotEqual 64 65
Store 62(r21) 66
68: 6(float) Load 17(v01)
69: 7(fvec4) CompositeConstruct 68 68 68 68
70: 7(fvec4) Load 10(a)
71: 19(bvec4) FOrdLessThan 69 70
Store 67(r22) 71
73: 6(float) Load 17(v01)
74: 7(fvec4) CompositeConstruct 73 73 73 73
75: 7(fvec4) Load 10(a)
76: 19(bvec4) FOrdGreaterThan 74 75
Store 72(r23) 76
Return
FunctionEnd

14
Test/baseResults/hlsl.doLoop.frag.out
View File

@ -18,9 +18,10 @@ gl_FragCoord origin is upper left
0:4 No loop body 0:4 No loop body
0:5 Loop with condition not tested first 0:5 Loop with condition not tested first
0:5 Loop Condition 0:5 Loop Condition
0:5 Compare Equal (temp bool) 0:5 all (global bool)
0:5 'input' (layout(location=0 ) in 4-component vector of float) 0:5 Equal (temp 4-component vector of bool)
0:5 'input' (layout(location=0 ) in 4-component vector of float) 0:5 'input' (layout(location=0 ) in 4-component vector of float)
0:5 'input' (layout(location=0 ) in 4-component vector of float)
0:5 Loop Body 0:5 Loop Body
0:5 Sequence 0:5 Sequence
0:5 move second child to first child (temp 4-component vector of float) 0:5 move second child to first child (temp 4-component vector of float)
@ -54,9 +55,10 @@ gl_FragCoord origin is upper left
0:4 No loop body 0:4 No loop body
0:5 Loop with condition not tested first 0:5 Loop with condition not tested first
0:5 Loop Condition 0:5 Loop Condition
0:5 Compare Equal (temp bool) 0:5 all (global bool)
0:5 'input' (layout(location=0 ) in 4-component vector of float) 0:5 Equal (temp 4-component vector of bool)
0:5 'input' (layout(location=0 ) in 4-component vector of float) 0:5 'input' (layout(location=0 ) in 4-component vector of float)
0:5 'input' (layout(location=0 ) in 4-component vector of float)
0:5 Loop Body 0:5 Loop Body
0:5 Sequence 0:5 Sequence
0:5 move second child to first child (temp 4-component vector of float) 0:5 move second child to first child (temp 4-component vector of float)

42
Test/baseResults/hlsl.forLoop.frag.out
View File

@ -19,16 +19,18 @@ gl_FragCoord origin is upper left
0:? Sequence 0:? Sequence
0:5 Loop with condition tested first 0:5 Loop with condition tested first
0:5 Loop Condition 0:5 Loop Condition
0:5 Compare Not Equal (temp bool) 0:5 any (global bool)
0:5 'input' (layout(location=0 ) in 4-component vector of float) 0:5 NotEqual (temp 4-component vector of bool)
0:5 'input' (layout(location=0 ) in 4-component vector of float) 0:5 'input' (layout(location=0 ) in 4-component vector of float)
0:5 'input' (layout(location=0 ) in 4-component vector of float)
0:5 No loop body 0:5 No loop body
0:? Sequence 0:? Sequence
0:6 Loop with condition tested first 0:6 Loop with condition tested first
0:6 Loop Condition 0:6 Loop Condition
0:6 Compare Not Equal (temp bool) 0:6 any (global bool)
0:6 'input' (layout(location=0 ) in 4-component vector of float) 0:6 NotEqual (temp 4-component vector of bool)
0:6 'input' (layout(location=0 ) in 4-component vector of float) 0:6 'input' (layout(location=0 ) in 4-component vector of float)
0:6 'input' (layout(location=0 ) in 4-component vector of float)
0:6 Loop Body 0:6 Loop Body
0:? Sequence 0:? Sequence
0:6 Sequence 0:6 Sequence
@ -42,9 +44,10 @@ gl_FragCoord origin is upper left
0:7 'input' (layout(location=0 ) in 4-component vector of float) 0:7 'input' (layout(location=0 ) in 4-component vector of float)
0:7 Loop with condition tested first 0:7 Loop with condition tested first
0:7 Loop Condition 0:7 Loop Condition
0:7 Compare Not Equal (temp bool) 0:7 any (global bool)
0:7 'input' (layout(location=0 ) in 4-component vector of float) 0:7 NotEqual (temp 4-component vector of bool)
0:7 'input' (layout(location=0 ) in 4-component vector of float) 0:7 'input' (layout(location=0 ) in 4-component vector of float)
0:7 'input' (layout(location=0 ) in 4-component vector of float)
0:7 Loop Body 0:7 Loop Body
0:? Sequence 0:? Sequence
0:7 Sequence 0:7 Sequence
@ -141,16 +144,18 @@ gl_FragCoord origin is upper left
0:? Sequence 0:? Sequence
0:5 Loop with condition tested first 0:5 Loop with condition tested first
0:5 Loop Condition 0:5 Loop Condition
0:5 Compare Not Equal (temp bool) 0:5 any (global bool)
0:5 'input' (layout(location=0 ) in 4-component vector of float) 0:5 NotEqual (temp 4-component vector of bool)
0:5 'input' (layout(location=0 ) in 4-component vector of float) 0:5 'input' (layout(location=0 ) in 4-component vector of float)
0:5 'input' (layout(location=0 ) in 4-component vector of float)
0:5 No loop body 0:5 No loop body
0:? Sequence 0:? Sequence
0:6 Loop with condition tested first 0:6 Loop with condition tested first
0:6 Loop Condition 0:6 Loop Condition
0:6 Compare Not Equal (temp bool) 0:6 any (global bool)
0:6 'input' (layout(location=0 ) in 4-component vector of float) 0:6 NotEqual (temp 4-component vector of bool)
0:6 'input' (layout(location=0 ) in 4-component vector of float) 0:6 'input' (layout(location=0 ) in 4-component vector of float)
0:6 'input' (layout(location=0 ) in 4-component vector of float)
0:6 Loop Body 0:6 Loop Body
0:? Sequence 0:? Sequence
0:6 Sequence 0:6 Sequence
@ -164,9 +169,10 @@ gl_FragCoord origin is upper left
0:7 'input' (layout(location=0 ) in 4-component vector of float) 0:7 'input' (layout(location=0 ) in 4-component vector of float)
0:7 Loop with condition tested first 0:7 Loop with condition tested first
0:7 Loop Condition 0:7 Loop Condition
0:7 Compare Not Equal (temp bool) 0:7 any (global bool)
0:7 'input' (layout(location=0 ) in 4-component vector of float) 0:7 NotEqual (temp 4-component vector of bool)
0:7 'input' (layout(location=0 ) in 4-component vector of float) 0:7 'input' (layout(location=0 ) in 4-component vector of float)
0:7 'input' (layout(location=0 ) in 4-component vector of float)
0:7 Loop Body 0:7 Loop Body
0:? Sequence 0:? Sequence
0:7 Sequence 0:7 Sequence

84
Test/baseResults/hlsl.if.frag.out
View File

@ -8,9 +8,10 @@ gl_FragCoord origin is upper left
0:? Sequence 0:? Sequence
0:3 Test condition and select (temp void) 0:3 Test condition and select (temp void)
0:3 Condition 0:3 Condition
0:3 Compare Equal (temp bool) 0:3 all (global bool)
0:3 'input' (layout(location=0 ) in 4-component vector of float) 0:3 Equal (temp 4-component vector of bool)
0:3 'input' (layout(location=0 ) in 4-component vector of float) 0:3 'input' (layout(location=0 ) in 4-component vector of float)
0:3 'input' (layout(location=0 ) in 4-component vector of float)
0:3 true case 0:3 true case
0:4 Sequence 0:4 Sequence
0:4 move second child to first child (temp 4-component vector of float) 0:4 move second child to first child (temp 4-component vector of float)
@ -19,9 +20,10 @@ gl_FragCoord origin is upper left
0:4 Branch: Return 0:4 Branch: Return
0:6 Test condition and select (temp void) 0:6 Test condition and select (temp void)
0:6 Condition 0:6 Condition
0:6 Compare Equal (temp bool) 0:6 all (global bool)
0:6 'input' (layout(location=0 ) in 4-component vector of float) 0:6 Equal (temp 4-component vector of bool)
0:6 'input' (layout(location=0 ) in 4-component vector of float) 0:6 'input' (layout(location=0 ) in 4-component vector of float)
0:6 'input' (layout(location=0 ) in 4-component vector of float)
0:6 true case 0:6 true case
0:7 Sequence 0:7 Sequence
0:7 move second child to first child (temp 4-component vector of float) 0:7 move second child to first child (temp 4-component vector of float)
@ -37,21 +39,24 @@ gl_FragCoord origin is upper left
0:9 Branch: Return 0:9 Branch: Return
0:11 Test condition and select (temp void) 0:11 Test condition and select (temp void)
0:11 Condition 0:11 Condition
0:11 Compare Equal (temp bool) 0:11 all (global bool)
0:11 'input' (layout(location=0 ) in 4-component vector of float) 0:11 Equal (temp 4-component vector of bool)
0:11 'input' (layout(location=0 ) in 4-component vector of float) 0:11 'input' (layout(location=0 ) in 4-component vector of float)
0:11 'input' (layout(location=0 ) in 4-component vector of float)
0:11 true case is null 0:11 true case is null
0:14 Test condition and select (temp void) 0:14 Test condition and select (temp void)
0:14 Condition 0:14 Condition
0:14 Compare Equal (temp bool) 0:14 all (global bool)
0:14 'input' (layout(location=0 ) in 4-component vector of float) 0:14 Equal (temp 4-component vector of bool)
0:14 'input' (layout(location=0 ) in 4-component vector of float) 0:14 'input' (layout(location=0 ) in 4-component vector of float)
0:14 'input' (layout(location=0 ) in 4-component vector of float)
0:14 true case is null 0:14 true case is null
0:19 Test condition and select (temp void) 0:19 Test condition and select (temp void)
0:19 Condition 0:19 Condition
0:19 Compare Equal (temp bool) 0:19 all (global bool)
0:19 'input' (layout(location=0 ) in 4-component vector of float) 0:19 Equal (temp 4-component vector of bool)
0:19 'input' (layout(location=0 ) in 4-component vector of float) 0:19 'input' (layout(location=0 ) in 4-component vector of float)
0:19 'input' (layout(location=0 ) in 4-component vector of float)
0:19 true case 0:19 true case
0:? Sequence 0:? Sequence
0:20 Sequence 0:20 Sequence
@ -61,9 +66,10 @@ gl_FragCoord origin is upper left
0:20 Branch: Return 0:20 Branch: Return
0:23 Test condition and select (temp void) 0:23 Test condition and select (temp void)
0:23 Condition 0:23 Condition
0:23 Compare Equal (temp bool) 0:23 all (global bool)
0:23 'input' (layout(location=0 ) in 4-component vector of float) 0:23 Equal (temp 4-component vector of bool)
0:23 'input' (layout(location=0 ) in 4-component vector of float) 0:23 'input' (layout(location=0 ) in 4-component vector of float)
0:23 'input' (layout(location=0 ) in 4-component vector of float)
0:23 true case 0:23 true case
0:? Sequence 0:? Sequence
0:24 Sequence 0:24 Sequence
@ -109,9 +115,10 @@ gl_FragCoord origin is upper left
0:? Sequence 0:? Sequence
0:3 Test condition and select (temp void) 0:3 Test condition and select (temp void)
0:3 Condition 0:3 Condition
0:3 Compare Equal (temp bool) 0:3 all (global bool)
0:3 'input' (layout(location=0 ) in 4-component vector of float) 0:3 Equal (temp 4-component vector of bool)
0:3 'input' (layout(location=0 ) in 4-component vector of float) 0:3 'input' (layout(location=0 ) in 4-component vector of float)
0:3 'input' (layout(location=0 ) in 4-component vector of float)
0:3 true case 0:3 true case
0:4 Sequence 0:4 Sequence
0:4 move second child to first child (temp 4-component vector of float) 0:4 move second child to first child (temp 4-component vector of float)
@ -120,9 +127,10 @@ gl_FragCoord origin is upper left
0:4 Branch: Return 0:4 Branch: Return
0:6 Test condition and select (temp void) 0:6 Test condition and select (temp void)
0:6 Condition 0:6 Condition
0:6 Compare Equal (temp bool) 0:6 all (global bool)
0:6 'input' (layout(location=0 ) in 4-component vector of float) 0:6 Equal (temp 4-component vector of bool)
0:6 'input' (layout(location=0 ) in 4-component vector of float) 0:6 'input' (layout(location=0 ) in 4-component vector of float)
0:6 'input' (layout(location=0 ) in 4-component vector of float)
0:6 true case 0:6 true case
0:7 Sequence 0:7 Sequence
0:7 move second child to first child (temp 4-component vector of float) 0:7 move second child to first child (temp 4-component vector of float)
@ -138,21 +146,24 @@ gl_FragCoord origin is upper left
0:9 Branch: Return 0:9 Branch: Return
0:11 Test condition and select (temp void) 0:11 Test condition and select (temp void)
0:11 Condition 0:11 Condition
0:11 Compare Equal (temp bool) 0:11 all (global bool)
0:11 'input' (layout(location=0 ) in 4-component vector of float) 0:11 Equal (temp 4-component vector of bool)
0:11 'input' (layout(location=0 ) in 4-component vector of float) 0:11 'input' (layout(location=0 ) in 4-component vector of float)
0:11 'input' (layout(location=0 ) in 4-component vector of float)
0:11 true case is null 0:11 true case is null
0:14 Test condition and select (temp void) 0:14 Test condition and select (temp void)
0:14 Condition 0:14 Condition
0:14 Compare Equal (temp bool) 0:14 all (global bool)
0:14 'input' (layout(location=0 ) in 4-component vector of float) 0:14 Equal (temp 4-component vector of bool)
0:14 'input' (layout(location=0 ) in 4-component vector of float) 0:14 'input' (layout(location=0 ) in 4-component vector of float)
0:14 'input' (layout(location=0 ) in 4-component vector of float)
0:14 true case is null 0:14 true case is null
0:19 Test condition and select (temp void) 0:19 Test condition and select (temp void)
0:19 Condition 0:19 Condition
0:19 Compare Equal (temp bool) 0:19 all (global bool)
0:19 'input' (layout(location=0 ) in 4-component vector of float) 0:19 Equal (temp 4-component vector of bool)
0:19 'input' (layout(location=0 ) in 4-component vector of float) 0:19 'input' (layout(location=0 ) in 4-component vector of float)
0:19 'input' (layout(location=0 ) in 4-component vector of float)
0:19 true case 0:19 true case
0:? Sequence 0:? Sequence
0:20 Sequence 0:20 Sequence
@ -162,9 +173,10 @@ gl_FragCoord origin is upper left
0:20 Branch: Return 0:20 Branch: Return
0:23 Test condition and select (temp void) 0:23 Test condition and select (temp void)
0:23 Condition 0:23 Condition
0:23 Compare Equal (temp bool) 0:23 all (global bool)
0:23 'input' (layout(location=0 ) in 4-component vector of float) 0:23 Equal (temp 4-component vector of bool)
0:23 'input' (layout(location=0 ) in 4-component vector of float) 0:23 'input' (layout(location=0 ) in 4-component vector of float)
0:23 'input' (layout(location=0 ) in 4-component vector of float)
0:23 true case 0:23 true case
0:? Sequence 0:? Sequence
0:24 Sequence 0:24 Sequence

151
Test/baseResults/hlsl.shapeConv.frag.out
View File

@ -58,41 +58,43 @@ gl_FragCoord origin is upper left
0:13 'MyVal' (temp 3-component vector of float) 0:13 'MyVal' (temp 3-component vector of float)
0:13 Construct vec3 (temp 3-component vector of float) 0:13 Construct vec3 (temp 3-component vector of float)
0:13 'V' (temp float) 0:13 'V' (temp float)
0:16 Compare Greater Than (temp bool) 0:16 Compare Greater Than (temp 3-component vector of bool)
0:16 'foo' (temp 3-component vector of float) 0:16 'foo' (temp 3-component vector of float)
0:16 Constant: 0:16 Constant:
0:16 4.000000 0:16 4.000000
0:16 4.000000 0:16 4.000000
0:16 4.000000 0:16 4.000000
0:17 Compare Greater Than or Equal (temp bool) 0:17 Compare Greater Than or Equal (temp 3-component vector of bool)
0:17 'foo' (temp 3-component vector of float) 0:17 'foo' (temp 3-component vector of float)
0:17 Constant: 0:17 Constant:
0:17 5.000000 0:17 5.000000
0:17 5.000000 0:17 5.000000
0:17 5.000000 0:17 5.000000
0:18 Compare Less Than (temp bool) 0:18 Compare Less Than (temp 3-component vector of bool)
0:18 Constant: 0:18 Constant:
0:18 6.000000 0:18 6.000000
0:18 6.000000 0:18 6.000000
0:18 6.000000 0:18 6.000000
0:18 'foo' (temp 3-component vector of float) 0:18 'foo' (temp 3-component vector of float)
0:19 Compare Less Than or Equal (temp bool) 0:19 Compare Less Than or Equal (temp 3-component vector of bool)
0:19 Constant: 0:19 Constant:
0:19 7.000000 0:19 7.000000
0:19 7.000000 0:19 7.000000
0:19 7.000000 0:19 7.000000
0:19 'foo' (temp 3-component vector of float) 0:19 'foo' (temp 3-component vector of float)
0:21 Compare Equal (temp bool) 0:21 all (global bool)
0:21 Construct vec4 (temp 4-component vector of float) 0:21 Equal (temp 4-component vector of bool)
0:21 direct index (temp float) 0:21 Construct vec4 (temp 4-component vector of float)
0:21 'v' (temp 4-component vector of float) 0:21 direct index (temp float)
0:21 Constant: 0:21 'v' (temp 4-component vector of float)
0:21 0 (const int) 0:21 Constant:
0:21 'v' (temp 4-component vector of float) 0:21 0 (const int)
0:22 Compare Not Equal (temp bool) 0:21 'v' (temp 4-component vector of float)
0:22 Construct vec4 (temp 4-component vector of float) 0:22 any (global bool)
0:22 'f' (in float) 0:22 NotEqual (temp 4-component vector of bool)
0:22 'v' (temp 4-component vector of float) 0:22 Construct vec4 (temp 4-component vector of float)
0:22 'f' (in float)
0:22 'v' (temp 4-component vector of float)
0:26 Compare Equal (temp bool) 0:26 Compare Equal (temp bool)
0:26 'f1' (temp 1-component vector of float) 0:26 'f1' (temp 1-component vector of float)
0:26 Construct float (temp 1-component vector of float) 0:26 Construct float (temp 1-component vector of float)
@ -173,41 +175,43 @@ gl_FragCoord origin is upper left
0:13 'MyVal' (temp 3-component vector of float) 0:13 'MyVal' (temp 3-component vector of float)
0:13 Construct vec3 (temp 3-component vector of float) 0:13 Construct vec3 (temp 3-component vector of float)
0:13 'V' (temp float) 0:13 'V' (temp float)
0:16 Compare Greater Than (temp bool) 0:16 Compare Greater Than (temp 3-component vector of bool)
0:16 'foo' (temp 3-component vector of float) 0:16 'foo' (temp 3-component vector of float)
0:16 Constant: 0:16 Constant:
0:16 4.000000 0:16 4.000000
0:16 4.000000 0:16 4.000000
0:16 4.000000 0:16 4.000000
0:17 Compare Greater Than or Equal (temp bool) 0:17 Compare Greater Than or Equal (temp 3-component vector of bool)
0:17 'foo' (temp 3-component vector of float) 0:17 'foo' (temp 3-component vector of float)
0:17 Constant: 0:17 Constant:
0:17 5.000000 0:17 5.000000
0:17 5.000000 0:17 5.000000
0:17 5.000000 0:17 5.000000
0:18 Compare Less Than (temp bool) 0:18 Compare Less Than (temp 3-component vector of bool)
0:18 Constant: 0:18 Constant:
0:18 6.000000 0:18 6.000000
0:18 6.000000 0:18 6.000000
0:18 6.000000 0:18 6.000000
0:18 'foo' (temp 3-component vector of float) 0:18 'foo' (temp 3-component vector of float)
0:19 Compare Less Than or Equal (temp bool) 0:19 Compare Less Than or Equal (temp 3-component vector of bool)
0:19 Constant: 0:19 Constant:
0:19 7.000000 0:19 7.000000
0:19 7.000000 0:19 7.000000
0:19 7.000000 0:19 7.000000
0:19 'foo' (temp 3-component vector of float) 0:19 'foo' (temp 3-component vector of float)
0:21 Compare Equal (temp bool) 0:21 all (global bool)
0:21 Construct vec4 (temp 4-component vector of float) 0:21 Equal (temp 4-component vector of bool)
0:21 direct index (temp float) 0:21 Construct vec4 (temp 4-component vector of float)
0:21 'v' (temp 4-component vector of float) 0:21 direct index (temp float)
0:21 Constant: 0:21 'v' (temp 4-component vector of float)
0:21 0 (const int) 0:21 Constant:
0:21 'v' (temp 4-component vector of float) 0:21 0 (const int)
0:22 Compare Not Equal (temp bool) 0:21 'v' (temp 4-component vector of float)
0:22 Construct vec4 (temp 4-component vector of float) 0:22 any (global bool)
0:22 'f' (in float) 0:22 NotEqual (temp 4-component vector of bool)
0:22 'v' (temp 4-component vector of float) 0:22 Construct vec4 (temp 4-component vector of float)
0:22 'f' (in float)
0:22 'v' (temp 4-component vector of float)
0:26 Compare Equal (temp bool) 0:26 Compare Equal (temp bool)
0:26 'f1' (temp 1-component vector of float) 0:26 'f1' (temp 1-component vector of float)
0:26 Construct float (temp 1-component vector of float) 0:26 Construct float (temp 1-component vector of float)
@ -227,7 +231,7 @@ 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 84 // Id's are bound by 85
Capability Shader Capability Shader
1: ExtInstImport "GLSL.std.450" 1: ExtInstImport "GLSL.std.450"
@ -244,7 +248,7 @@ gl_FragCoord origin is upper left
Name 33 "V" Name 33 "V"
Name 34 "MyVal" Name 34 "MyVal"
Name 37 "foo" Name 37 "foo"
Name 69 "f1" Name 70 "f1"
2: TypeVoid 2: TypeVoid
3: TypeFunction 2 3: TypeFunction 2
6: TypeFloat 32 6: TypeFloat 32
@ -266,15 +270,16 @@ gl_FragCoord origin is upper left
39: 6(float) Constant 1082130432 39: 6(float) Constant 1082130432
40: 22(fvec3) ConstantComposite 39 39 39 40: 22(fvec3) ConstantComposite 39 39 39
41: TypeBool 41: TypeBool
44: 6(float) Constant 1084227584 42: TypeVector 41(bool) 3
45: 22(fvec3) ConstantComposite 44 44 44 45: 6(float) Constant 1084227584
47: 6(float) Constant 1086324736 46: 22(fvec3) ConstantComposite 45 45 45
48: 22(fvec3) ConstantComposite 47 47 47 48: 6(float) Constant 1086324736
51: 6(float) Constant 1088421888 49: 22(fvec3) ConstantComposite 48 48 48
52: 22(fvec3) ConstantComposite 51 51 51 52: 6(float) Constant 1088421888
55: TypeInt 32 0 53: 22(fvec3) ConstantComposite 52 52 52
56: 55(int) Constant 0 56: TypeInt 32 0
61: TypeVector 41(bool) 4 57: 56(int) Constant 0
62: TypeVector 41(bool) 4
4(main): 2 Function None 3 4(main): 2 Function None 3
5: Label 5: Label
FunctionEnd FunctionEnd
@ -288,7 +293,7 @@ gl_FragCoord origin is upper left
33(V): 9(ptr) Variable Function 33(V): 9(ptr) Variable Function
34(MyVal): 23(ptr) Variable Function 34(MyVal): 23(ptr) Variable Function
37(foo): 23(ptr) Variable Function 37(foo): 23(ptr) Variable Function
69(f1): 9(ptr) Variable Function 70(f1): 9(ptr) Variable Function
Store 15(v) 17 Store 15(v) 17
Store 15(v) 19 Store 15(v) 19
20: 6(float) Load 12(f) 20: 6(float) Load 12(f)
@ -305,35 +310,35 @@ gl_FragCoord origin is upper left
36: 22(fvec3) CompositeConstruct 35 35 35 36: 22(fvec3) CompositeConstruct 35 35 35
Store 34(MyVal) 36 Store 34(MyVal) 36
38: 22(fvec3) Load 37(foo) 38: 22(fvec3) Load 37(foo)
42: 41(bool) FOrdGreaterThan 38 40 43: 42(bvec3) FOrdGreaterThan 38 40
43: 22(fvec3) Load 37(foo) 44: 22(fvec3) Load 37(foo)
46: 41(bool) FOrdGreaterThanEqual 43 45 47: 42(bvec3) FOrdGreaterThanEqual 44 46
49: 22(fvec3) Load 37(foo) 50: 22(fvec3) Load 37(foo)
50: 41(bool) FOrdLessThan 48 49 51: 42(bvec3) FOrdLessThan 49 50
53: 22(fvec3) Load 37(foo) 54: 22(fvec3) Load 37(foo)
54: 41(bool) FOrdLessThanEqual 52 53 55: 42(bvec3) FOrdLessThanEqual 53 54
57: 9(ptr) AccessChain 15(v) 56 58: 9(ptr) AccessChain 15(v) 57
58: 6(float) Load 57 59: 6(float) Load 58
59: 7(fvec4) CompositeConstruct 58 58 58 58 60: 7(fvec4) CompositeConstruct 59 59 59 59
60: 7(fvec4) Load 15(v) 61: 7(fvec4) Load 15(v)
62: 61(bvec4) FOrdEqual 59 60 63: 62(bvec4) FOrdEqual 60 61
63: 41(bool) All 62 64: 41(bool) All 63
64: 6(float) Load 12(f) 65: 6(float) Load 12(f)
65: 7(fvec4) CompositeConstruct 64 64 64 64 66: 7(fvec4) CompositeConstruct 65 65 65 65
66: 7(fvec4) Load 15(v) 67: 7(fvec4) Load 15(v)
67: 61(bvec4) FOrdNotEqual 65 66 68: 62(bvec4) FOrdNotEqual 66 67
68: 41(bool) Any 67 69: 41(bool) Any 68
70: 6(float) Load 69(f1) 71: 6(float) Load 70(f1)
71: 7(fvec4) Load 15(v) 72: 7(fvec4) Load 15(v)
72: 6(float) CompositeExtract 71 0 73: 6(float) CompositeExtract 72 0
73: 41(bool) FOrdEqual 70 72 74: 41(bool) FOrdEqual 71 73
74: 7(fvec4) Load 15(v) 75: 7(fvec4) Load 15(v)
75: 6(float) CompositeExtract 74 0 76: 6(float) CompositeExtract 75 0
76: 6(float) Load 69(f1) 77: 6(float) Load 70(f1)
77: 41(bool) FOrdLessThan 75 76 78: 41(bool) FOrdLessThan 76 77
78: 6(float) Load 69(f1) 79: 6(float) Load 70(f1)
79: 6(float) Load 69(f1) 80: 6(float) Load 70(f1)
80: 22(fvec3) CompositeConstruct 79 79 79 81: 22(fvec3) CompositeConstruct 80 80 80
81: 7(fvec4) Load 11(input) 82: 7(fvec4) Load 11(input)
ReturnValue 81 ReturnValue 82
FunctionEnd FunctionEnd

14
Test/baseResults/hlsl.whileLoop.frag.out
View File

@ -8,9 +8,10 @@ gl_FragCoord origin is upper left
0:? Sequence 0:? Sequence
0:3 Loop with condition tested first 0:3 Loop with condition tested first
0:3 Loop Condition 0:3 Loop Condition
0:3 Compare Not Equal (temp bool) 0:3 any (global bool)
0:3 'input' (layout(location=0 ) in 4-component vector of float) 0:3 NotEqual (temp 4-component vector of bool)
0:3 'input' (layout(location=0 ) in 4-component vector of float) 0:3 'input' (layout(location=0 ) in 4-component vector of float)
0:3 'input' (layout(location=0 ) in 4-component vector of float)
0:3 Loop Body 0:3 Loop Body
0:? Sequence 0:? Sequence
0:3 Sequence 0:3 Sequence
@ -50,9 +51,10 @@ gl_FragCoord origin is upper left
0:? Sequence 0:? Sequence
0:3 Loop with condition tested first 0:3 Loop with condition tested first
0:3 Loop Condition 0:3 Loop Condition
0:3 Compare Not Equal (temp bool) 0:3 any (global bool)
0:3 'input' (layout(location=0 ) in 4-component vector of float) 0:3 NotEqual (temp 4-component vector of bool)
0:3 'input' (layout(location=0 ) in 4-component vector of float) 0:3 'input' (layout(location=0 ) in 4-component vector of float)
0:3 'input' (layout(location=0 ) in 4-component vector of float)
0:3 Loop Body 0:3 Loop Body
0:? Sequence 0:? Sequence
0:3 Sequence 0:3 Sequence

34
Test/hlsl.comparison.vec.frag Normal file
View File

@ -0,0 +1,34 @@
uniform float4 uf4;
void Bug1( float4 a )
{
float4 v04 = float4( 0.0, 0.0, 0.0, 0.0 );
float v01 = 0.0;
bool4 r00 = a == v04;
bool4 r01 = a != v04;
bool4 r02 = a < v04;
bool4 r03 = a > v04;
bool4 r10 = a == v01;
bool4 r11 = a != v01;
bool4 r12 = a < v01;
bool4 r13 = a > v01;
bool4 r20 = v01 == a;
bool4 r21 = v01 != a;
bool4 r22 = v01 < a;
bool4 r23 = v01 > a;
}
struct PS_OUTPUT
{
float4 Color : SV_Target0;
};
PS_OUTPUT main()
{
PS_OUTPUT psout;
psout.Color = 0;
return psout;
}

2
Test/hlsl.doLoop.frag
View File

@ -2,5 +2,5 @@ float4 PixelShaderFunction(float4 input) : COLOR0
{ {
[unroll] do {} while (false); [unroll] do {} while (false);
[unroll] do {;} while (false); [unroll] do {;} while (false);
do { return input; } while (input == input); do { return input; } while (all(input == input));
} }

6
Test/hlsl.forLoop.frag
View File

@ -2,9 +2,9 @@ float4 PixelShaderFunction(float4 input) : COLOR0
{ {
for (;;) ; for (;;) ;
for (++input; ; ) ; for (++input; ; ) ;
[unroll] for (; input != input; ) {} [unroll] for (; any(input != input); ) {}
for (; input != input; ) { return -input; } for (; any(input != input); ) { return -input; }
for (--input; input != input; input += 2) { return -input; } for (--input; any(input != input); input += 2) { return -input; }
for (;;) if (input.x > 2.0) break; for (;;) if (input.x > 2.0) break;
for (;;) if (input.x > 2.0) continue; for (;;) if (input.x > 2.0) continue;
float ii; float ii;

12
Test/hlsl.if.frag
View File

@ -1,26 +1,26 @@
float4 PixelShaderFunction(float4 input) : COLOR0 float4 PixelShaderFunction(float4 input) : COLOR0
{ {
if (input == input) if (all(input == input))
return input; return input;
if (input == input) if (all(input == input))
return input; return input;
else else
return -input; return -input;
if (input == input) if (all(input == input))
; ;
if (input == input) if (all(input == input))
; ;
else else
; ;
[flatten] if (input == input) { [flatten] if (all(input == input)) {
return input; return input;
} }
if (input == input) { if (all(input == input)) {
return input; return input;
} else { } else {
return -input; return -input;

4
Test/hlsl.shapeConv.frag
View File

@ -18,8 +18,8 @@ float4 PixelShaderFunction(float4 input, float f) : COLOR0
6.0 < foo; 6.0 < foo;
7.0 <= foo; 7.0 <= foo;
v.x == v; all(v.x == v);
f != v; any(f != v);
float1 f1; float1 f1;

2
Test/hlsl.whileLoop.frag
View File

@ -1,6 +1,6 @@
float4 PixelShaderFunction(float4 input) : COLOR0 float4 PixelShaderFunction(float4 input) : COLOR0
{ {
while (input != input) { return input; } while (any(input != input)) { return input; }
while (false) ; while (false) ;
[unroll] while (false) { } [unroll] while (false) { }
while ((false)) { } while ((false)) { }

21
glslang/MachineIndependent/Intermediate.cpp
View File

@ -1892,13 +1892,26 @@ bool TIntermediate::promoteBinary(TIntermBinary& node)
// Relational comparisons need numeric types and will promote to scalar Boolean. // Relational comparisons need numeric types and will promote to scalar Boolean.
if (left->getBasicType() == EbtBool) if (left->getBasicType() == EbtBool)
return false; return false;
node.setType(TType(EbtBool));
node.setType(TType(EbtBool, EvqTemporary, left->getVectorSize()));
break; break;
case EOpEqual: case EOpEqual:
case EOpNotEqual: case EOpNotEqual:
// All the above comparisons result in a bool (but not the vector compares) if (getSource() == EShSourceHlsl) {
node.setType(TType(EbtBool)); const int resultWidth = std::max(left->getVectorSize(), right->getVectorSize());
// In HLSL, == or != on vectors means component-wise comparison.
if (resultWidth > 1) {
op = (op == EOpEqual) ? EOpVectorEqual : EOpVectorNotEqual;
node.setOp(op);
}
node.setType(TType(EbtBool, EvqTemporary, resultWidth));
} else {
// All the above comparisons result in a bool (but not the vector compares)
node.setType(TType(EbtBool));
}
break; break;
case EOpLogicalAnd: case EOpLogicalAnd:
@ -1973,6 +1986,8 @@ bool TIntermediate::promoteBinary(TIntermBinary& node)
case EOpEqual: case EOpEqual:
case EOpNotEqual: case EOpNotEqual:
case EOpVectorEqual:
case EOpVectorNotEqual:
case EOpLogicalAnd: case EOpLogicalAnd:
case EOpLogicalOr: case EOpLogicalOr:

2
glslang/MachineIndependent/intermOut.cpp
View File

@ -163,6 +163,8 @@ bool TOutputTraverser::visitBinary(TVisit /* visit */, TIntermBinary* node)
case EOpGreaterThan: out.debug << "Compare Greater Than"; break; case EOpGreaterThan: out.debug << "Compare Greater Than"; break;
case EOpLessThanEqual: out.debug << "Compare Less Than or Equal"; break; case EOpLessThanEqual: out.debug << "Compare Less Than or Equal"; break;
case EOpGreaterThanEqual: out.debug << "Compare Greater Than or Equal"; break; case EOpGreaterThanEqual: out.debug << "Compare Greater Than or Equal"; break;
case EOpVectorEqual: out.debug << "Equal"; break;
case EOpVectorNotEqual: out.debug << "NotEqual"; break;
case EOpVectorTimesScalar: out.debug << "vector-scale"; break; case EOpVectorTimesScalar: out.debug << "vector-scale"; break;
case EOpVectorTimesMatrix: out.debug << "vector-times-matrix"; break; case EOpVectorTimesMatrix: out.debug << "vector-times-matrix"; break;

1
gtests/Hlsl.FromFile.cpp
View File

@ -91,6 +91,7 @@ INSTANTIATE_TEST_CASE_P(
{"hlsl.calculatelod.dx10.frag", "main"}, {"hlsl.calculatelod.dx10.frag", "main"},
{"hlsl.calculatelodunclamped.dx10.frag", "main"}, {"hlsl.calculatelodunclamped.dx10.frag", "main"},
{"hlsl.cast.frag", "PixelShaderFunction"}, {"hlsl.cast.frag", "PixelShaderFunction"},
{"hlsl.comparison.vec.frag", "main"},
{"hlsl.conditional.frag", "PixelShaderFunction"}, {"hlsl.conditional.frag", "PixelShaderFunction"},
{"hlsl.constructexpr.frag", "main"}, {"hlsl.constructexpr.frag", "main"},
{"hlsl.depthGreater.frag", "PixelShaderFunction"}, {"hlsl.depthGreater.frag", "PixelShaderFunction"},