Test/glsl.es320.subgroupQuad.comp

   1 #version 320 es\r
   2 \r
   3 #extension GL_KHR_shader_subgroup_quad: enable\r
   4 \r
   5 layout (local_size_x = 8) in;\r
   6 \r
   7 layout(binding = 0) buffer Buffers\r
   8 {\r
   9     vec4  f4;\r
  10     ivec4 i4;\r
  11     uvec4 u4;\r
  12 } data[4];\r
  13 \r
  14 void main()\r
  15 {\r
  16     uint invocation = (gl_SubgroupInvocationID + gl_SubgroupSize) % 4u;\r
  17 \r
  18     data[0].f4.x   = subgroupQuadBroadcast(data[0].f4.x, 1u);\r
  19     data[0].f4.xy  = subgroupQuadBroadcast(data[1].f4.xy, 1u);\r
  20     data[0].f4.xyz = subgroupQuadBroadcast(data[2].f4.xyz, 1u);\r
  21     data[0].f4     = subgroupQuadBroadcast(data[3].f4, 1u);\r
  22 \r
  23     data[0].i4.x   = subgroupQuadBroadcast(data[0].i4.x, 1u);\r
  24     data[0].i4.xy  = subgroupQuadBroadcast(data[1].i4.xy, 1u);\r
  25     data[0].i4.xyz = subgroupQuadBroadcast(data[2].i4.xyz, 1u);\r
  26     data[0].i4     = subgroupQuadBroadcast(data[3].i4, 1u);\r
  27 \r
  28     data[0].u4.x   = subgroupQuadBroadcast(data[0].u4.x, 1u);\r
  29     data[0].u4.xy  = subgroupQuadBroadcast(data[1].u4.xy, 1u);\r
  30     data[0].u4.xyz = subgroupQuadBroadcast(data[2].u4.xyz, 1u);\r
  31     data[0].u4     = subgroupQuadBroadcast(data[3].u4, 1u);\r
  32 \r
  33     data[1].i4.x   =   int(subgroupQuadBroadcast(data[0].i4.x < 0, 1u));\r
  34     data[1].i4.xy  = ivec2(subgroupQuadBroadcast(lessThan(data[1].i4.xy, ivec2(0)), 1u));\r
  35     data[1].i4.xyz = ivec3(subgroupQuadBroadcast(lessThan(data[1].i4.xyz, ivec3(0)), 1u));\r
  36     data[1].i4     = ivec4(subgroupQuadBroadcast(lessThan(data[1].i4, ivec4(0)), 1u));\r
  37 \r
  38     data[1].f4.x   = subgroupQuadSwapHorizontal(data[0].f4.x);\r
  39     data[1].f4.xy  = subgroupQuadSwapHorizontal(data[1].f4.xy);\r
  40     data[1].f4.xyz = subgroupQuadSwapHorizontal(data[2].f4.xyz);\r
  41     data[1].f4     = subgroupQuadSwapHorizontal(data[3].f4);\r
  42 \r
  43     data[1].i4.x   = subgroupQuadSwapHorizontal(data[0].i4.x);\r
  44     data[1].i4.xy  = subgroupQuadSwapHorizontal(data[1].i4.xy);\r
  45     data[1].i4.xyz = subgroupQuadSwapHorizontal(data[2].i4.xyz);\r
  46     data[1].i4     = subgroupQuadSwapHorizontal(data[3].i4);\r
  47 \r
  48     data[1].u4.x   = subgroupQuadSwapHorizontal(data[0].u4.x);\r
  49     data[1].u4.xy  = subgroupQuadSwapHorizontal(data[1].u4.xy);\r
  50     data[1].u4.xyz = subgroupQuadSwapHorizontal(data[2].u4.xyz);\r
  51     data[1].u4     = subgroupQuadSwapHorizontal(data[3].u4);\r
  52 \r
  53     data[2].i4.x   =   int(subgroupQuadSwapHorizontal(data[0].i4.x < 0));\r
  54     data[2].i4.xy  = ivec2(subgroupQuadSwapHorizontal(lessThan(data[1].i4.xy, ivec2(0))));\r
  55     data[2].i4.xyz = ivec3(subgroupQuadSwapHorizontal(lessThan(data[1].i4.xyz, ivec3(0))));\r
  56     data[2].i4     = ivec4(subgroupQuadSwapHorizontal(lessThan(data[1].i4, ivec4(0))));\r
  57 \r
  58     data[2].f4.x   = subgroupQuadSwapVertical(data[0].f4.x);\r
  59     data[2].f4.xy  = subgroupQuadSwapVertical(data[1].f4.xy);\r
  60     data[2].f4.xyz = subgroupQuadSwapVertical(data[2].f4.xyz);\r
  61     data[2].f4     = subgroupQuadSwapVertical(data[3].f4);\r
  62 \r
  63     data[2].i4.x   = subgroupQuadSwapVertical(data[0].i4.x);\r
  64     data[2].i4.xy  = subgroupQuadSwapVertical(data[1].i4.xy);\r
  65     data[2].i4.xyz = subgroupQuadSwapVertical(data[2].i4.xyz);\r
  66     data[2].i4     = subgroupQuadSwapVertical(data[3].i4);\r
  67 \r
  68     data[2].u4.x   = subgroupQuadSwapVertical(data[0].u4.x);\r
  69     data[2].u4.xy  = subgroupQuadSwapVertical(data[1].u4.xy);\r
  70     data[2].u4.xyz = subgroupQuadSwapVertical(data[2].u4.xyz);\r
  71     data[2].u4     = subgroupQuadSwapVertical(data[3].u4);\r
  72 \r
  73     data[3].i4.x   =   int(subgroupQuadSwapVertical(data[0].i4.x < 0));\r
  74     data[3].i4.xy  = ivec2(subgroupQuadSwapVertical(lessThan(data[1].i4.xy, ivec2(0))));\r
  75     data[3].i4.xyz = ivec3(subgroupQuadSwapVertical(lessThan(data[1].i4.xyz, ivec3(0))));\r
  76     data[3].i4     = ivec4(subgroupQuadSwapVertical(lessThan(data[1].i4, ivec4(0))));\r
  77 \r
  78     data[3].f4.x   = subgroupQuadSwapDiagonal(data[0].f4.x);\r
  79     data[3].f4.xy  = subgroupQuadSwapDiagonal(data[1].f4.xy);\r
  80     data[3].f4.xyz = subgroupQuadSwapDiagonal(data[2].f4.xyz);\r
  81     data[3].f4     = subgroupQuadSwapDiagonal(data[3].f4);\r
  82 \r
  83     data[3].i4.x   = subgroupQuadSwapDiagonal(data[0].i4.x);\r
  84     data[3].i4.xy  = subgroupQuadSwapDiagonal(data[1].i4.xy);\r
  85     data[3].i4.xyz = subgroupQuadSwapDiagonal(data[2].i4.xyz);\r
  86     data[3].i4     = subgroupQuadSwapDiagonal(data[3].i4);\r
  87 \r
  88     data[3].u4.x   = subgroupQuadSwapDiagonal(data[0].u4.x);\r
  89     data[3].u4.xy  = subgroupQuadSwapDiagonal(data[1].u4.xy);\r
  90     data[3].u4.xyz = subgroupQuadSwapDiagonal(data[2].u4.xyz);\r
  91     data[3].u4     = subgroupQuadSwapDiagonal(data[3].u4);\r
  92 \r
  93     data[3].i4.x   =   int(subgroupQuadSwapDiagonal(data[0].i4.x < 0));\r
  94     data[3].i4.xy  = ivec2(subgroupQuadSwapDiagonal(lessThan(data[1].i4.xy, ivec2(0))));\r
  95     data[3].i4.xyz = ivec3(subgroupQuadSwapDiagonal(lessThan(data[1].i4.xyz, ivec3(0))));\r
  96     data[3].i4     = ivec4(subgroupQuadSwapDiagonal(lessThan(data[1].i4, ivec4(0))));\r
  97 }\r