mirror of
https://github.com/RPCS3/glslang.git
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ead8622484
- Use much simpler method to update implicit array sizes. The previous overly complicated method was error prone. - Rationalize all use of unsized arrays. - Combine decorations when generating SPIR-V, to simplify adding extensions.
113 lines
2.0 KiB
GLSL
113 lines
2.0 KiB
GLSL
#version 130
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float gu[];
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float g4[4];
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float g5[5];
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uniform int a;
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float[4] foo(float a[5])
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{
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return float[](a[0], a[1], a[2], a[3]);
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}
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void bar(float[5]) {}
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void main()
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{
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{
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float gu[2]; // okay, new scope
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gu[2] = 4.0; // ERROR, overflow
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}
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gu[2] = 4.0; // okay
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gu[3] = 3.0;
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gu[a] = 5.0; // ERROR
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g4 = foo(g5);
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g5 = g4; // ERROR
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gu = g4; // ERROR
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foo(gu); // ERROR
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bar(g5);
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if (float[4](1.0, 2.0, 3.0, 4.0) == g4)
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gu[0] = 2.0;
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float u[];
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u[2] = 3.0; // okay
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float u[5];
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u[5] = 5.0; // ERROR
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foo(u); // okay
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gl_FragData[1000] = vec4(1.0); // ERROR
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gl_FragData[-1] = vec4(1.0); // ERROR
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gl_FragData[3] = vec4(1.0);
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const int ca[] = int[](3, 2);
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int sum = ca[0];
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sum += ca[1];
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sum += ca[2]; // ERROR
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const int ca3[3] = int[](3, 2); // ERROR
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int ica[] = int[](3, 2);
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int ica3[3] = int[](3, 2); // ERROR
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ica[3.1] = 3; // ERROR
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ica[u[1]] = 4; // ERROR
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}
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int[] foo213234(); // ERROR
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int foo234234(float[]); // ERROR
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int foo234235(vec2[] v); // ERROR
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vec3 guns[];
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float f = guns[7];
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void foo()
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{
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int uns[];
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uns[3] = 40;
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uns[1] = 30;
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guns[2] = vec3(2.4);
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float unsf[];
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bar(unsf); // ERROR
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}
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float[] foo2() // ERROR
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{
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float f[];
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return f;
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float g[9];
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return g; // ERROR
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}
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float gUnusedUnsized[];
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void foo3()
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{
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float resize1[];
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resize1[2] = 4.0;
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resize1.length(); // ERROR
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float resize1[3];
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resize1.length();
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float resize2[];
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resize2[5] = 4.0;
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float resize2[5]; // should be ERROR, but is not
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resize2.length();
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resize2[5] = 4.0; // ERROR
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}
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int[] i = int[](); // ERROR, need constructor arguments
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float emptyA[];
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float b = vec4(emptyA); // ERROR, array can't be a constructor argument
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uniform sampler2D s2d[];
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void foo4()
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{
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s2d[a]; // ERROR, can't variably index unsized array
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}
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