Daniel Koch | c3e60ad | 2019-05-30 19:40:20 -0400 | [diff] [blame] | 1 | #version 460 |
| 2 | #extension GL_NV_ray_tracing : enable |
| 3 | |
| 4 | |
| 5 | vec4 undeclared_errors(vec4 f4) |
| 6 | { |
| 7 | vec4 result; |
| 8 | gl_SubgroupSize; // ERROR, extension not enabled (basic) |
| 9 | gl_SubgroupInvocationID; // ERROR, extension not enabled (basic) |
| 10 | subgroupBarrier(); // ERROR, extension not enabled (basic) |
| 11 | subgroupMemoryBarrier(); // ERROR, extension not enabled (basic) |
| 12 | subgroupMemoryBarrierBuffer(); // ERROR, extension not enabled (basic) |
| 13 | subgroupMemoryBarrierImage(); // ERROR, extension not enabled (basic) |
| 14 | subgroupElect(); // ERROR, extension not enabled (basic) |
| 15 | gl_NumSubgroups; // ERROR, only defined in compute |
| 16 | gl_SubgroupID; // ERROR, only defined in compute |
| 17 | subgroupMemoryBarrierShared(); // ERROR, only defined in compute |
| 18 | |
| 19 | subgroupAll(true); // ERROR extension not enabled (vote) |
| 20 | subgroupAny(false); // ERROR extension not enabled (vote) |
| 21 | subgroupAllEqual(f4); // ERROR extension not enabled (vote) |
| 22 | |
| 23 | gl_SubgroupEqMask; // ERROR extension not enabled (ballot) |
| 24 | gl_SubgroupGeMask; // ERROR extension not enabled (ballot) |
| 25 | gl_SubgroupGtMask; // ERROR extension not enabled (ballot) |
| 26 | gl_SubgroupLeMask; // ERROR extension not enabled (ballot) |
| 27 | gl_SubgroupLtMask; // ERROR extension not enabled (ballot) |
| 28 | subgroupBroadcast(f4, 0); // ERROR extension not enabled (ballot) |
| 29 | subgroupBroadcastFirst(f4); // ERROR extension not enabled (ballot) |
| 30 | uvec4 ballot = subgroupBallot(false); // ERROR extension not enabled (ballot) |
| 31 | subgroupInverseBallot(uvec4(0x1)); // ERROR extension not enabled (ballot) |
| 32 | subgroupBallotBitExtract(ballot, 0); // ERROR extension not enabled (ballot) |
| 33 | subgroupBallotBitCount(ballot); // ERROR extension not enabled (ballot) |
| 34 | subgroupBallotInclusiveBitCount(ballot); // ERROR extension not enabled (ballot) |
| 35 | subgroupBallotExclusiveBitCount(ballot); // ERROR extension not enabled (ballot) |
| 36 | subgroupBallotFindLSB(ballot); // ERROR extension not enabled (ballot) |
| 37 | subgroupBallotFindMSB(ballot); // ERROR extension not enabled (ballot) |
| 38 | |
| 39 | subgroupShuffle(f4, 0); // ERROR extension not enabled (shuffle) |
| 40 | subgroupShuffleXor(f4, 0x1); // ERROR extension not enabled (shuffle) |
| 41 | subgroupShuffleUp(f4, 1); // ERROR extension not enabled (shuffle_relative) |
| 42 | subgroupShuffleDown(f4, 1); // ERROR extension not enabled (shuffle_relative) |
| 43 | |
| 44 | result = subgroupAdd(f4); // ERROR, extension not enabled (arith) |
| 45 | subgroupMul(f4); // ERROR, extension not enabled (arith) |
| 46 | subgroupMin(f4); // ERROR, extension not enabled (arith) |
| 47 | subgroupMax(f4); // ERROR, extension not enabled (arith) |
| 48 | subgroupAnd(ballot); // ERROR, extension not enabled (arith) |
| 49 | subgroupOr(ballot); // ERROR, extension not enabled (arith) |
| 50 | subgroupXor(ballot); // ERROR, extension not enabled (arith) |
| 51 | subgroupInclusiveAdd(f4); // ERROR, extension not enabled (arith) |
| 52 | subgroupInclusiveMul(f4); // ERROR, extension not enabled (arith) |
| 53 | subgroupInclusiveMin(f4); // ERROR, extension not enabled (arith) |
| 54 | subgroupInclusiveMax(f4); // ERROR, extension not enabled (arith) |
| 55 | subgroupInclusiveAnd(ballot); // ERROR, extension not enabled (arith) |
| 56 | subgroupInclusiveOr(ballot); // ERROR, extension not enabled (arith) |
| 57 | subgroupInclusiveXor(ballot); // ERROR, extension not enabled (arith) |
| 58 | subgroupExclusiveAdd(f4); // ERROR, extension not enabled (arith) |
| 59 | subgroupExclusiveMul(f4); // ERROR, extension not enabled (arith) |
| 60 | subgroupExclusiveMin(f4); // ERROR, extension not enabled (arith) |
| 61 | subgroupExclusiveMax(f4); // ERROR, extension not enabled (arith) |
| 62 | subgroupExclusiveAnd(ballot); // ERROR, extension not enabled (arith) |
| 63 | subgroupExclusiveOr(ballot); // ERROR, extension not enabled (arith) |
| 64 | subgroupExclusiveXor(ballot); // ERROR, extension not enabled (arith) |
| 65 | |
| 66 | subgroupClusteredAdd(f4, 2); // ERROR, extension not enabled (clustered) |
| 67 | subgroupClusteredMul(f4, 2); // ERROR, extension not enabled (clustered) |
| 68 | subgroupClusteredMin(f4, 2); // ERROR, extension not enabled (clustered) |
| 69 | subgroupClusteredMax(f4, 2); // ERROR, extension not enabled (clustered) |
| 70 | subgroupClusteredAnd(ballot, 2); // ERROR, extension not enabled (clustered) |
| 71 | subgroupClusteredOr(ballot, 2); // ERROR, extension not enabled (clustered) |
| 72 | subgroupClusteredXor(ballot, 2); // ERROR, extension not enabled (clustered) |
| 73 | |
| 74 | subgroupQuadBroadcast(f4, 0); // ERROR, extension not enabled (quad) |
| 75 | subgroupQuadSwapHorizontal(f4); // ERROR, extension not enabled (quad) |
| 76 | subgroupQuadSwapVertical(f4); // ERROR, extension not enabled (quad) |
| 77 | subgroupQuadSwapDiagonal(f4); // ERROR, extension not enabled (quad) |
| 78 | |
| 79 | uvec4 parti = subgroupPartitionNV(f4); // ERROR, extension not enabled (partitioned) |
| 80 | subgroupPartitionedAddNV(f4, parti); // ERROR, extension not enabled (partitioned) |
| 81 | subgroupPartitionedMulNV(f4, parti); // ERROR, extension not enabled (partitioned) |
| 82 | subgroupPartitionedMinNV(f4, parti); // ERROR, extension not enabled (partitioned) |
| 83 | subgroupPartitionedMaxNV(f4, parti); // ERROR, extension not enabled (partitioned) |
| 84 | subgroupPartitionedAndNV(ballot, parti); // ERROR, extension not enabled (partitioned) |
| 85 | subgroupPartitionedOrNV(ballot, parti); // ERROR, extension not enabled (partitioned) |
| 86 | subgroupPartitionedXorNV(ballot, parti); // ERROR, extension not enabled (partitioned) |
| 87 | subgroupPartitionedInclusiveAddNV(f4, parti); // ERROR, extension not enabled (partitioned) |
| 88 | subgroupPartitionedInclusiveMulNV(f4, parti); // ERROR, extension not enabled (partitioned) |
| 89 | subgroupPartitionedInclusiveMinNV(f4, parti); // ERROR, extension not enabled (partitioned) |
| 90 | subgroupPartitionedInclusiveMaxNV(f4, parti); // ERROR, extension not enabled (partitioned) |
| 91 | subgroupPartitionedInclusiveAndNV(ballot, parti); // ERROR, extension not enabled (partitioned) |
| 92 | subgroupPartitionedInclusiveOrNV(ballot, parti); // ERROR, extension not enabled (partitioned) |
| 93 | subgroupPartitionedInclusiveXorNV(ballot, parti); // ERROR, extension not enabled (partitioned) |
| 94 | subgroupPartitionedExclusiveAddNV(f4, parti); // ERROR, extension not enabled (partitioned) |
| 95 | subgroupPartitionedExclusiveMulNV(f4, parti); // ERROR, extension not enabled (partitioned) |
| 96 | subgroupPartitionedExclusiveMinNV(f4, parti); // ERROR, extension not enabled (partitioned) |
| 97 | subgroupPartitionedExclusiveMaxNV(f4, parti); // ERROR, extension not enabled (partitioned) |
| 98 | subgroupPartitionedExclusiveAndNV(ballot, parti); // ERROR, extension not enabled (partitioned) |
| 99 | subgroupPartitionedExclusiveOrNV(ballot, parti); // ERROR, extension not enabled (partitioned) |
| 100 | subgroupPartitionedExclusiveXorNV(ballot, parti); // ERROR, extension not enabled (partitioned) |
| 101 | |
| 102 | return result; |
| 103 | } |
| 104 | |
| 105 | |
| 106 | |
| 107 | hitAttributeNV vec4 iAttr; |
| 108 | void main() |
| 109 | { |
| 110 | uvec3 v0 = gl_LaunchIDNV; |
| 111 | uvec3 v1 = gl_LaunchSizeNV; |
| 112 | int v2 = gl_PrimitiveID; |
| 113 | int v3 = gl_InstanceID; |
| 114 | int v4 = gl_InstanceCustomIndexNV; |
| 115 | vec3 v5 = gl_WorldRayOriginNV; |
| 116 | vec3 v6 = gl_WorldRayDirectionNV; |
| 117 | vec3 v7 = gl_ObjectRayOriginNV; |
| 118 | vec3 v8 = gl_ObjectRayDirectionNV; |
| 119 | float v9 = gl_RayTminNV; |
| 120 | float v10 = gl_RayTmaxNV; |
| 121 | mat4x3 v11 = gl_ObjectToWorldNV; |
| 122 | mat4x3 v12 = gl_WorldToObjectNV; |
| 123 | iAttr = vec4(0.5f,0.5f,0.0f,1.0f); |
| 124 | reportIntersectionNV(0.5, 1U); |
| 125 | } |
| 126 | |
| 127 | |
| 128 | #extension GL_KHR_shader_subgroup_basic: enable |
| 129 | void basic_works (void) |
| 130 | { |
| 131 | gl_SubgroupSize; |
| 132 | gl_SubgroupInvocationID; |
| 133 | subgroupBarrier(); |
| 134 | subgroupMemoryBarrier(); |
| 135 | subgroupMemoryBarrierBuffer(); |
| 136 | subgroupMemoryBarrierImage(); |
| 137 | subgroupElect(); |
| 138 | } |
| 139 | |
| 140 | #extension GL_KHR_shader_subgroup_ballot: enable |
| 141 | void ballot_works(vec4 f4) { |
| 142 | gl_SubgroupEqMask; |
| 143 | gl_SubgroupGeMask; |
| 144 | gl_SubgroupGtMask; |
| 145 | gl_SubgroupLeMask; |
| 146 | gl_SubgroupLtMask; |
| 147 | subgroupBroadcast(f4, 0); |
| 148 | subgroupBroadcastFirst(f4); |
| 149 | uvec4 ballot = subgroupBallot(false); |
| 150 | subgroupInverseBallot(uvec4(0x1)); |
| 151 | subgroupBallotBitExtract(ballot, 0); |
| 152 | subgroupBallotBitCount(ballot); |
| 153 | subgroupBallotInclusiveBitCount(ballot); |
| 154 | subgroupBallotExclusiveBitCount(ballot); |
| 155 | subgroupBallotFindLSB(ballot); |
| 156 | subgroupBallotFindMSB(ballot); |
| 157 | } |
| 158 | |
| 159 | #extension GL_KHR_shader_subgroup_vote: enable |
| 160 | void vote_works(vec4 f4) |
| 161 | { |
| 162 | subgroupAll(true); |
| 163 | subgroupAny(false); |
| 164 | subgroupAllEqual(f4); |
| 165 | } |
| 166 | |
| 167 | #extension GL_KHR_shader_subgroup_shuffle: enable |
| 168 | #extension GL_KHR_shader_subgroup_shuffle_relative: enable |
| 169 | void shuffle_works(vec4 f4) |
| 170 | { |
| 171 | subgroupShuffle(f4, 0); |
| 172 | subgroupShuffleXor(f4, 0x1); |
| 173 | subgroupShuffleUp(f4, 1); |
| 174 | subgroupShuffleDown(f4, 1); |
| 175 | } |
| 176 | |
| 177 | #extension GL_KHR_shader_subgroup_arithmetic: enable |
| 178 | void arith_works(vec4 f4) |
| 179 | { |
| 180 | uvec4 ballot; |
| 181 | subgroupAdd(f4); |
| 182 | subgroupMul(f4); |
| 183 | subgroupMin(f4); |
| 184 | subgroupMax(f4); |
| 185 | subgroupAnd(ballot); |
| 186 | subgroupOr(ballot); |
| 187 | subgroupXor(ballot); |
| 188 | subgroupInclusiveAdd(f4); |
| 189 | subgroupInclusiveMul(f4); |
| 190 | subgroupInclusiveMin(f4); |
| 191 | subgroupInclusiveMax(f4); |
| 192 | subgroupInclusiveAnd(ballot); |
| 193 | subgroupInclusiveOr(ballot); |
| 194 | subgroupInclusiveXor(ballot); |
| 195 | subgroupExclusiveAdd(f4); |
| 196 | subgroupExclusiveMul(f4); |
| 197 | subgroupExclusiveMin(f4); |
| 198 | subgroupExclusiveMax(f4); |
| 199 | subgroupExclusiveAnd(ballot); |
| 200 | subgroupExclusiveOr(ballot); |
| 201 | subgroupExclusiveXor(ballot); |
| 202 | } |
| 203 | |
| 204 | #extension GL_KHR_shader_subgroup_clustered: enable |
| 205 | void clustered_works(vec4 f4) |
| 206 | { |
| 207 | uvec4 ballot = uvec4(0x55,0,0,0); |
| 208 | subgroupClusteredAdd(f4, 2); |
| 209 | subgroupClusteredMul(f4, 2); |
| 210 | subgroupClusteredMin(f4, 2); |
| 211 | subgroupClusteredMax(f4, 2); |
| 212 | subgroupClusteredAnd(ballot, 2); |
| 213 | subgroupClusteredOr(ballot, 2); |
| 214 | subgroupClusteredXor(ballot, 2); |
| 215 | } |
| 216 | |
| 217 | #extension GL_KHR_shader_subgroup_quad: enable |
| 218 | void quad_works(vec4 f4) |
| 219 | { |
| 220 | subgroupQuadBroadcast(f4, 0); |
| 221 | subgroupQuadSwapHorizontal(f4); |
| 222 | subgroupQuadSwapVertical(f4); |
| 223 | subgroupQuadSwapDiagonal(f4); |
| 224 | } |
| 225 | |
| 226 | #extension GL_NV_shader_subgroup_partitioned: enable |
| 227 | void partitioned_works(vec4 f4) |
| 228 | { |
| 229 | uvec4 parti = subgroupPartitionNV(f4); |
| 230 | uvec4 ballot = uvec4(0x55,0,0,0); |
| 231 | subgroupPartitionedAddNV(f4, parti); |
| 232 | subgroupPartitionedMulNV(f4, parti); |
| 233 | subgroupPartitionedMinNV(f4, parti); |
| 234 | subgroupPartitionedMaxNV(f4, parti); |
| 235 | subgroupPartitionedAndNV(ballot, parti); |
| 236 | subgroupPartitionedOrNV(ballot, parti); |
| 237 | subgroupPartitionedXorNV(ballot, parti); |
| 238 | subgroupPartitionedInclusiveAddNV(f4, parti); |
| 239 | subgroupPartitionedInclusiveMulNV(f4, parti); |
| 240 | subgroupPartitionedInclusiveMinNV(f4, parti); |
| 241 | subgroupPartitionedInclusiveMaxNV(f4, parti); |
| 242 | subgroupPartitionedInclusiveAndNV(ballot, parti); |
| 243 | subgroupPartitionedInclusiveOrNV(ballot, parti); |
| 244 | subgroupPartitionedInclusiveXorNV(ballot, parti); |
| 245 | subgroupPartitionedExclusiveAddNV(f4, parti); |
| 246 | subgroupPartitionedExclusiveMulNV(f4, parti); |
| 247 | subgroupPartitionedExclusiveMinNV(f4, parti); |
| 248 | subgroupPartitionedExclusiveMaxNV(f4, parti); |
| 249 | subgroupPartitionedExclusiveAndNV(ballot, parti); |
| 250 | subgroupPartitionedExclusiveOrNV(ballot, parti); |
| 251 | subgroupPartitionedExclusiveXorNV(ballot, parti); |
| 252 | } |
| 253 | |
Daniel Koch | 2cb2f19 | 2019-06-04 08:43:32 -0400 | [diff] [blame] | 254 | // tests for NV_shader_sm_builtins |
| 255 | void sm_builtins_err() |
| 256 | { |
| 257 | gl_WarpsPerSMNV; // ERROR, no extension |
| 258 | gl_SMCountNV; // ERROR, no extension |
| 259 | gl_WarpIDNV; // ERROR, no extension |
| 260 | gl_SMIDNV; // ERROR, no extension |
| 261 | } |
| 262 | |
| 263 | #ifdef GL_NV_shader_sm_builtins |
| 264 | #extension GL_NV_shader_sm_builtins : enable |
| 265 | #endif |
| 266 | |
| 267 | void sm_builtins() |
| 268 | { |
| 269 | gl_WarpsPerSMNV; |
| 270 | gl_SMCountNV; |
| 271 | gl_WarpIDNV; |
| 272 | gl_SMIDNV; |
| 273 | } |