234 lines
6.5 KiB
GLSL
234 lines
6.5 KiB
GLSL
#version 310 es
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shared vec4 s; // ERROR
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layout(local_size_x = 2) out; // ERROR
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buffer vec4 v; // ERROR
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layout(location = 2) uniform mat4 x;
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layout(location = 3) uniform mat4 y;
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layout(location = 2) out mat4 xi;
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layout(location = 3) out mat4 yi; // ERROR, locations conflict with xi
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void main()
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{
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uvec2 u2;
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u2 = uaddCarry(u2, u2, u2);
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uint u1;
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u1 = usubBorrow(u1, u1, u1);
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uvec4 u4;
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umulExtended(u4, u4, u4, u4);
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ivec4 i4;
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imulExtended(i4, i4, i4, i4);
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int i1;
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i1 = bitfieldExtract(i1, 4, 5);
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uvec3 u3;
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u3 = bitfieldExtract(u3, 4, 5);
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ivec3 i3;
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i3 = bitfieldInsert(i3, i3, 4, 5);
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u1 = bitfieldInsert(u1, u1, 4, 5);
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ivec2 i2;
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i2 = bitfieldReverse(i2);
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u4 = bitfieldReverse(u4);
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i1 = bitCount(i1);
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i3 = bitCount(u3);
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i2 = findLSB(i2);
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i4 = findLSB(u4);
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i1 = findMSB(i1);
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i2 = findMSB(u2);
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vec3 v3;
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v3 = frexp(v3, i3);
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vec2 v2;
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v2 = ldexp(v2, i2);
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mediump vec4 v4;
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u1 = packUnorm4x8(v4);
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u1 = packSnorm4x8(v4);
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v4 = unpackUnorm4x8(u1);
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v4 = unpackSnorm4x8(u1);
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}
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precision highp sampler2DMS;
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precision highp isampler2DMS;
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precision highp usampler2DMS;
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uniform sampler2DMS s2dms;
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uniform isampler2DMS is2dms;
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uniform usampler2DMS us2dms;
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uniform usampler2DMSArray us2dmsa; // ERROR
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void foo()
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{
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ivec2 v2;
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v2 = textureSize(s2dms);
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v2 = textureSize(us2dms);
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vec4 v4 = texelFetch(s2dms, v2, 2);
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ivec4 iv4 = texelFetch(is2dms, v2, 2);
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textureSamples(s2dms); // ERROR
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}
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out bool outb; // ERROR
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out sampler2D outo; // ERROR
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out float outa[4];
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out float outaa[4][2]; // ERROR
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struct S { float f; };
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out S outs;
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out S[4] outasa; // ERROR
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out S outsa[4]; // ERROR
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struct SA { float f[4]; };
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out SA outSA; // ERROR
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struct SS { float f; S s; };
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out SS outSS; // ERROR
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layout(std430) uniform U430 { int a; } U430i; // ERROR
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layout(std430) buffer B430 { int a; } B430i;
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#ifndef GL_OES_shader_io_blocks
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#error GL_OES_shader_io_blocks not defined
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#endif
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#extension GL_OES_shader_io_blocks : enable
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out outbname {
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int a;
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out vec4 v;
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highp sampler2D s; // ERROR, opaque type
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} outbinst;
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out outbname2 {
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layout(location = 12) int aAnon;
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layout(location = 13) vec4 vAnon;
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};
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layout(location = 12) out highp int aliased; // ERROR, aliasing location
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in inbname { int a; } inbinst; // ERROR, no in block in vertex shader
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out gl_PerVertex { // ERROR, has extra member
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highp vec4 gl_Position;
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highp vec4 t;
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};
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void foo_IO()
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{
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int sum = gl_VertexID +
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gl_InstanceID;
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gl_Position = vec4(1.0);
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gl_PointSize = 2.0; // ERROR, removed by redeclaration
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}
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out gl_PerVertex { // ERROR, already used and already redeclared
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highp vec4 gl_Position;
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highp vec4 t;
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};
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smooth out smo { // ERROR, no smooth on a block
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int i;
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} smon;
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flat out fmo { // ERROR, no flat on a block
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int i;
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} fmon;
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centroid out cmo { // ERROR, no centroid on a block
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int i;
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} cmon;
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invariant out imo { // ERROR, no invariant on a block
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int i;
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} imon;
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in vec2 inf, ing;
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uniform ivec2 offsets[4];
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uniform sampler2D sArray[4];
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uniform int sIndex;
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layout(binding = 0) uniform atomic_uint auArray[2];
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uniform ubName { int i; } ubInst[4];
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buffer bbName { int i; } bbInst[4];
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uniform writeonly image2D iArray[5];
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const ivec2 constOffsets[4] = ivec2[4](ivec2(0.1), ivec2(0.2), ivec2(0.3), ivec2(0.4));
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void pfooBad()
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{
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precise vec2 h; // ERROR reserved
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h = fma(inf, ing, h); // ERROR, not available
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sArray[sIndex + 1]; // ERRRO, not supported
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auArray[sIndex + 1];
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ubInst[1];
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bbInst[2];
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ubInst[sIndex + 1]; // ERRRO, not supported
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bbInst[sIndex]; // ERRRO, not supported
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iArray[2];
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iArray[sIndex * 2]; // ERRRO, not supported
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textureGatherOffset(sArray[0], vec2(0.1), ivec2(inf)); // ERROR, offset not constant
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textureGatherOffsets(sArray[0], vec2(0.1), constOffsets); // ERROR, not available
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}
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#extension GL_OES_gpu_shader5 : enable
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void pfoo()
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{
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precise vec2 h;
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h = fma(inf, ing, h);
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sArray[sIndex + 1];
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ubInst[sIndex + 1];
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bbInst[sIndex - 2]; // ERROR, still not supported
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iArray[2];
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iArray[sIndex - 2];
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textureGatherOffset(sArray[0], vec2(0.1), ivec2(inf));
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textureGatherOffsets(sArray[0], vec2(0.1), constOffsets);
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textureGatherOffsets(sArray[0], vec2(0.1), offsets); // ERROR, offset not constant
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}
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uniform samplerBuffer badSamp1; // ERROR, reserved
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uniform isamplerBuffer badSamp2; // ERROR, reserved
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uniform usamplerBuffer badSamp3; // ERROR, reserved
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uniform writeonly imageBuffer badSamp4; // ERROR, reserved
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uniform writeonly iimageBuffer badSamp5; // ERROR, reserved
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uniform writeonly uimageBuffer badSamp6; // ERROR, reserved
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#extension GL_OES_texture_buffer : enable
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#extension GL_EXT_texture_buffer : enable
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uniform samplerBuffer noPreSamp1; // ERROR, no default precision
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uniform isamplerBuffer noPreSamp2; // ERROR, no default precision
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uniform usamplerBuffer noPreSamp3; // ERROR, no default precision
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uniform writeonly imageBuffer noPreSamp4; // ERROR, no default precision
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uniform writeonly iimageBuffer noPreSamp5; // ERROR, no default precision
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uniform writeonly uimageBuffer noPreSamp6; // ERROR, no default precision
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precision highp samplerBuffer;
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precision highp isamplerBuffer;
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precision highp usamplerBuffer;
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precision highp imageBuffer;
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precision highp iimageBuffer;
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precision highp uimageBuffer;
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#ifdef GL_OES_texture_buffer
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uniform samplerBuffer bufSamp1;
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uniform isamplerBuffer bufSamp2;
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uniform usamplerBuffer bufSamp3;
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#endif
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#ifdef GL_EXT_texture_buffer
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uniform writeonly imageBuffer bufSamp4;
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uniform writeonly iimageBuffer bufSamp5;
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uniform writeonly uimageBuffer bufSamp6;
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#endif
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void bufferT()
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{
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highp int s1 = textureSize(bufSamp1);
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highp int s2 = textureSize(bufSamp2);
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highp int s3 = textureSize(bufSamp3);
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highp int s4 = imageSize(bufSamp4);
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highp int s5 = imageSize(bufSamp5);
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highp int s6 = imageSize(bufSamp6);
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highp vec4 f1 = texelFetch(bufSamp1, s1);
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highp ivec4 f2 = texelFetch(bufSamp2, s2);
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highp uvec4 f3 = texelFetch(bufSamp3, s3);
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}
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