yum-mirror/glslang

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

sfricke-samsungPrevent Push Constant blocks being an array (#2904)610fd6ed

main
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3.7 KiB111 linesraw
1#version 450
2
3uniform sampler s;         // ERROR, no binding
4uniform sampler sA[4];     // ERROR, no binding
5uniform texture2D t2d;     // ERROR, no binding
6uniform texture3D t3d[4];  // ERROR, no binding
7int i;
8uniform samplerShadow sShadow;
9uniform texture3D t3d5[5];
10writeonly uniform image2D i2d;
11
12void badConst()
13{
14    sampler2D(t2d);       // ERROR, need 2 args
15    sampler2D(s, s);      // ERROR, wrong type
16    sampler2D(i, i);      // ERROR, wrong type
17    sampler2D(t2d, i);    // ERROR, wrong type
18    sampler2D(t2d, t2d);  // ERROR, wrong type
19    sampler2D(t2d, sA);   // ERROR, wrong type
20
21    sampler3D[4](t3d5, sA[2]);    // ERROR, can't make array
22    sampler2D(i2d, s);            // ERROR, image instead of texture
23    sampler2D(t3d[1], s);         // ERROR, 3D not 2D
24    sampler2D(t2d, sShadow);
25    sampler2DShadow(t2d, s);
26}
27
28sampler2D s2D = sampler2D(t2d, s);            // ERROR, no sampler constructor
29sampler3D s3d[4] = sampler3D[4](t3d, sA[2]);  // ERROR, no sampler constructor
30
31out vec4 color; // ERROR, no location
32
33void main()
34{
35    color = texture(s2D, vec2(0.5));
36    color += texture(s3d[i], vec3(0.5));
37}
38
39layout(push_constant) buffer pcb {            // ERROR, not on a buffer
40    int a;
41} pcbInst;
42
43layout(push_constant) uniform float pcfloat;  // ERROR 2X: not on a non-block, and non-opaque outside block
44
45layout(push_constant) uniform;                // ERROR, needs an object
46layout(binding=2, push_constant) uniform pcbnd1 {  // ERROR, can't have binding
47    int a;
48} pcbnd1inst;
49layout(push_constant) uniform pcbnd2 {  // ERROR, can't be array
50    float a;
51} pcbnd2inst[2];
52layout(std430, push_constant) uniform pcb1 { int a; } pcb1inst;
53layout(push_constant) uniform pcb2 {
54    int a;
55};                                            // Okay now to have no instance name
56
57layout(input_attachment_index = 2) uniform subpassInput subD;
58layout(input_attachment_index = 3) uniform texture2D subDbad1;          // ERROR, not a texture
59layout(input_attachment_index = 4) writeonly uniform image2D subDbad2;  // ERROR, not an image
60uniform subpassInput subDbad3;                                          // ERROR, need attachment number
61layout(input_attachment_index = 2) uniform subpassInputMS subDMS;
62
63void foo()
64{
65    vec4 v = subpassLoad(subD);
66    v += subpassLoadMS(subD);      // ERROR, no such function
67    v += subpassLoad(subD, 2);     // ERROR, no such sig.
68    v += subpassLoad(subDMS, 2);
69    v += subpassLoadMS(subDMS, 2); // ERROR, no such function
70}
71
72subroutine int fooS;                              // ERROR, not in SPV
73subroutine int fooSub();                          // ERROR, not in SPV
74
75uniform vec4 dv4;                                 // ERROR, no default uniforms
76
77void fooTex()
78{
79    texture(t2d, vec2(1.0));                 // ERROR, need a sampler, not a pure texture
80    imageStore(t2d, ivec2(4, 5), vec4(1.2)); // ERROR, need an image, not a pure texture
81}
82
83precision highp float;
84
85layout(location=0) in vec2 vTexCoord;
86layout(location=0) out vec4 FragColor;
87
88vec4 userTexture(mediump sampler2D samp, vec2 coord)
89{
90    return texture(samp, coord);
91}
92
93bool cond;
94
95void callUserTexture()
96{
97    userTexture(sampler2D(t2d,s), vTexCoord);                            // ERROR, not point of use
98    userTexture((sampler2D(t2d,s)), vTexCoord);                          // ERROR, not point of use
99    userTexture((sampler2D(t2d,s), sampler2D(t2d,s)), vTexCoord);        // ERROR, not point of use
100    userTexture(cond ? sampler2D(t2d,s) : sampler2D(t2d,s), vTexCoord);  // ERROR, no ?:, not point of use
101
102    gl_NumSamples;   // ERROR, not for Vulkan
103}
104
105void noise()
106{
107    noise1(dv4);
108    noise2(4.0);
109    noise3(vec2(3));
110    noise4(dv4);
111}