yum-mirror/glslang

git clone https://git.yummers.dev/yum-mirror/glslang

rj123-nvError for in/out structs containing booleans (#3973)2e24222c

main
branchesmainall refs →
3.9 KiB155 linesraw
1#version 330 compatibility
2
3in vec4 inVar;
4layout(location=0, index=0) out vec4 outVar;
5
6varying vec4 varyingVar;
7
8void main()
9{
10    gl_FragColor = varyingVar;  // link ERROR: user output was used
11    gl_FragData[1] = inVar;     // link ERROR: user output was used
12    int buffer = 4;
13}
14
15#extension GL_ARB_separate_shader_objects : enable
16
17in gl_PerFragment {
18    vec4 gl_Color;
19};
20
21void foo()
22{
23    vec4 c = gl_Color;
24    outVar = inVar;
25}
26
27in gl_block { // ERROR
28    int gl_i;
29} gl_name;
30
31in myBlock {
32    int gl_i;  // ERROR
33} gl_name;     // ERROR
34
35in gl_PerVertex {  // ERROR
36    vec4 gl_FragCoord;
37} gl_in[];
38
39in gl_PerVertex {  // ERROR
40    vec4 gl_FragCoord;
41};  // ERROR
42
43const int start = 6;
44layout(location = -2) in vec4 v1;         // ERROR
45layout(location = start + 2) in vec4 v2;  // ERROR
46layout(location = 4.7e10) in vec4 v20;    // ERROR
47layout(location = +60) in float v21;      // ERROR
48layout(location = (2)) in float v22;      // ERROR
49
50struct S {
51    float f1;
52    layout(location = 3) float f2;        // ERROR
53};
54
55layout(location = 1) in inblock {         // ERROR
56    float f1;
57    layout(location = 3) float f2;        // ERROR
58};
59
60layout(location = 1) uniform ublock {     // ERROR
61    float f1;
62    layout(location = 3) float f2;        // ERROR
63} uinst;
64
65#extension GL_ARB_enhanced_layouts : enable
66
67layout(location = start) in vec4 v3;
68layout(location = -2) in vec4 v4;         // ERROR
69layout(location = -start) in vec4 v5;     // ERROR
70layout(location = start*start - 2 - 4) in vec4 v6;
71layout(location = +61) in float v23;
72layout(location = (62)) in float v24;
73
74struct S2 {
75    float f1;
76    layout(location = 3) float f2;        // ERROR
77};
78
79layout(location = 28) in inblock2 {
80    bool b1;                              // ERROR
81    float f1;
82    layout(location = 25) float f2;
83    vec4 f3;
84    layout(location = 21) S2 s2;
85    vec4 f4;
86    vec4 f5;
87} ininst2;
88
89layout(location = 13) uniform ublock2 {   // ERROR
90    float f1;
91    layout(location = 3) float f2;        // ERROR
92} uinst2;
93
94in inblock3 {                             // ERROR, mix of location internal with no location external
95    float f1;
96    layout(location = 40) float f2;
97} in3;
98
99in ublock4 {
100    layout(location = 50) float f1;
101    layout(location = 51) float f2;
102} in4;
103
104layout(location = 33) in struct SS {
105    vec3 a;    // gets location 33
106    mat2 b;    // gets locations 34 and 35
107    vec4 c[2]; // gets locations 36 and 37
108    layout (location = 38) vec2 A; // ERROR, can't use on struct member
109} s;
110
111layout(location = 44) in block {
112    vec4 d; // gets location 44
113    vec4 e; // gets location 45
114    layout(location = 47) vec4 f; // gets location 47
115    vec4 g; // gets location 48
116    layout (location = 41) vec4 h; // gets location 41
117    vec4 i; // gets location 42
118    vec4 j; // gets location 43
119    vec4 k; // ERROR, location 44 already used
120};
121
122layout(index=0) out vec4 outVar2; // ERROR: missing explicit location
123layout(location=0, index=1) out vec4 outVar3; // no error even though location is overlapping
124layout(location=0, index=1) out vec4 outVar4; // ERROR overlapping
125layout(location=27, index=0) in vec4 indexIn; // ERROR, not on in
126layout(location=0, index=0) in; // ERROR, not just on in
127layout(location=0, index=0) out; // ERROR, need a variable
128layout(location=26, index=0) out indexBlock { int a; } indexBlockI; // ERROR, not on a block
129
130int precise;                // okay, not a keyword yet
131struct SKeyMem { int precise; } KeyMem; // okay, not a keyword yet
132
133void fooKeyMem()
134{
135    KeyMem.precise;
136}
137
138layout(location=28, index=2) out vec4 outIndex2; // ERROR index out of range
139
140layout(location=4) uniform vec4 ucolor0; // ERROR: extension is not enabled
141
142#extension GL_ARB_explicit_uniform_location : enable
143
144layout(location=5) uniform vec4 ucolor1;
145
146layout(location=6) uniform ColorsBuffer // ERROR: location cannot be applied in uniform buffer block
147{
148    vec4 colors[128];
149} colorsBuffer;
150
151
152void testOverload() {
153    float overloadTest = 42;
154    overloadTest = smoothstep(0, 1, overloadTest);
155}