1 /* Communication between GCC and libgomp. 2 3 Copyright (C) 2014-2024 Free Software Foundation, Inc. 4 5 Contributed by Mentor Embedded. 6 7 This file is part of the GNU Offloading and Multi Processing Library 8 (libgomp). 9 10 Libgomp is free software; you can redistribute it and/or modify it 11 under the terms of the GNU General Public License as published by 12 the Free Software Foundation; either version 3, or (at your option) 13 any later version. 14 15 Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY 16 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 17 FOR A PARTICULAR PURPOSE. See the GNU General Public License for 18 more details. 19 20 Under Section 7 of GPL version 3, you are granted additional 21 permissions described in the GCC Runtime Library Exception, version 22 3.1, as published by the Free Software Foundation. 23 24 You should have received a copy of the GNU General Public License and 25 a copy of the GCC Runtime Library Exception along with this program; 26 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 27 <http://www.gnu.org/licenses/>. */ 28 29 #ifndef GOMP_CONSTANTS_H 30 #define GOMP_CONSTANTS_H 1 31 32 /* Memory mapping types. */ 33 34 /* One byte. */ 35 #define GOMP_MAP_LAST (1 << 8) 36 37 #define GOMP_MAP_FLAG_TO (1 << 0) 38 #define GOMP_MAP_FLAG_FROM (1 << 1) 39 /* Special map kinds, enumerated starting here. */ 40 #define GOMP_MAP_FLAG_SPECIAL_0 (1 << 2) 41 #define GOMP_MAP_FLAG_SPECIAL_1 (1 << 3) 42 #define GOMP_MAP_FLAG_SPECIAL_2 (1 << 4) 43 #define GOMP_MAP_FLAG_SPECIAL_3 (1 << 5) 44 #define GOMP_MAP_FLAG_SPECIAL_4 (1 << 6) 45 #define GOMP_MAP_FLAG_SPECIAL_5 (1 << 7) 46 #define GOMP_MAP_FLAG_SPECIAL (GOMP_MAP_FLAG_SPECIAL_1 \ 47 | GOMP_MAP_FLAG_SPECIAL_0) 48 #define GOMP_MAP_DEEP_COPY (GOMP_MAP_FLAG_SPECIAL_4 \ 49 | GOMP_MAP_FLAG_SPECIAL_2) 50 /* This value indicates the map was created implicitly according to 51 OpenMP rules. */ 52 #define GOMP_MAP_IMPLICIT (GOMP_MAP_FLAG_SPECIAL_3 \ 53 | GOMP_MAP_FLAG_SPECIAL_4) 54 /* Mask for entire set of special map kind bits. */ 55 #define GOMP_MAP_FLAG_SPECIAL_BITS (GOMP_MAP_FLAG_SPECIAL_0 \ 56 | GOMP_MAP_FLAG_SPECIAL_1 \ 57 | GOMP_MAP_FLAG_SPECIAL_2 \ 58 | GOMP_MAP_FLAG_SPECIAL_3 \ 59 | GOMP_MAP_FLAG_SPECIAL_4 \ 60 | GOMP_MAP_FLAG_SPECIAL_5) 61 /* Flag to force a specific behavior (or else, trigger a run-time error). */ 62 #define GOMP_MAP_FLAG_FORCE (GOMP_MAP_FLAG_SPECIAL_5) 63 #define GOMP_MAP_FLAG_PRESENT (GOMP_MAP_FLAG_SPECIAL_5 \ 64 | GOMP_MAP_FLAG_SPECIAL_0) 65 #define GOMP_MAP_FLAG_ALWAYS_PRESENT (GOMP_MAP_FLAG_SPECIAL_2 \ 66 | GOMP_MAP_FLAG_PRESENT) 67 68 enum gomp_map_kind 69 { 70 /* If not already present, allocate. */ 71 GOMP_MAP_ALLOC = 0, 72 /* ..., and copy to device. */ 73 GOMP_MAP_TO = (GOMP_MAP_ALLOC | GOMP_MAP_FLAG_TO), 74 /* ..., and copy from device. */ 75 GOMP_MAP_FROM = (GOMP_MAP_ALLOC | GOMP_MAP_FLAG_FROM), 76 /* ..., and copy to and from device. */ 77 GOMP_MAP_TOFROM = (GOMP_MAP_TO | GOMP_MAP_FROM), 78 /* The following kind is an internal only map kind, used for pointer based 79 array sections. OMP_CLAUSE_SIZE for these is not the pointer size, 80 which is implicitly POINTER_SIZE_UNITS, but the bias. */ 81 GOMP_MAP_POINTER = (GOMP_MAP_FLAG_SPECIAL_0 | 0), 82 /* Also internal, behaves like GOMP_MAP_TO, but additionally any 83 GOMP_MAP_POINTER records consecutive after it which have addresses 84 falling into that range will not be ignored if GOMP_MAP_TO_PSET wasn't 85 mapped already. 86 For OpenACC attach operations (e.g. copyin of struct members), 87 GOMP_MAP_TO_PSET is followed by a single GOMP_MAP_ATTACH mapping 88 instead. */ 89 GOMP_MAP_TO_PSET = (GOMP_MAP_FLAG_SPECIAL_0 | 1), 90 /* Must already be present. */ 91 GOMP_MAP_FORCE_PRESENT = (GOMP_MAP_FLAG_SPECIAL_0 | 2), 92 /* Deallocate a mapping, without copying from device. */ 93 GOMP_MAP_DELETE = (GOMP_MAP_FLAG_SPECIAL_0 | 3), 94 /* Is a device pointer. OMP_CLAUSE_SIZE for these is unused; is implicitly 95 POINTER_SIZE_UNITS. */ 96 GOMP_MAP_FORCE_DEVICEPTR = (GOMP_MAP_FLAG_SPECIAL_1 | 0), 97 /* OpenACC device_resident. */ 98 GOMP_MAP_DEVICE_RESIDENT = (GOMP_MAP_FLAG_SPECIAL_1 | 1), 99 /* OpenACC link. */ 100 GOMP_MAP_LINK = (GOMP_MAP_FLAG_SPECIAL_1 | 2), 101 /* Use device data if present, fall back to host address otherwise. */ 102 GOMP_MAP_IF_PRESENT = (GOMP_MAP_FLAG_SPECIAL_1 | 3), 103 /* Do not map, copy bits for firstprivate instead. */ 104 GOMP_MAP_FIRSTPRIVATE = (GOMP_MAP_FLAG_SPECIAL | 0), 105 /* Similarly, but store the value in the pointer rather than 106 pointed by the pointer. */ 107 GOMP_MAP_FIRSTPRIVATE_INT = (GOMP_MAP_FLAG_SPECIAL | 1), 108 /* Pointer translate host address into device address and copy that 109 back to host. */ 110 GOMP_MAP_USE_DEVICE_PTR = (GOMP_MAP_FLAG_SPECIAL | 2), 111 /* Allocate a zero length array section. Prefer next non-zero length 112 mapping over previous non-zero length mapping over zero length mapping 113 at the address. If not already mapped, do nothing (and pointer translate 114 to NULL). */ 115 GOMP_MAP_ZERO_LEN_ARRAY_SECTION = (GOMP_MAP_FLAG_SPECIAL | 3), 116 /* Allocate. */ 117 GOMP_MAP_FORCE_ALLOC = (GOMP_MAP_FLAG_FORCE | GOMP_MAP_ALLOC), 118 /* ..., and copy to device. */ 119 GOMP_MAP_FORCE_TO = (GOMP_MAP_FLAG_FORCE | GOMP_MAP_TO), 120 /* ..., and copy from device. */ 121 GOMP_MAP_FORCE_FROM = (GOMP_MAP_FLAG_FORCE | GOMP_MAP_FROM), 122 /* ..., and copy to and from device. */ 123 GOMP_MAP_FORCE_TOFROM = (GOMP_MAP_FLAG_FORCE | GOMP_MAP_TOFROM), 124 /* Like GOMP_MAP_USE_DEVICE_PTR above, translate a host to a device 125 address. If translation fails because the target is not mapped, 126 continue using the host address. */ 127 GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT = (GOMP_MAP_FLAG_SPECIAL_2 | 0), 128 /* If not already present, allocate. And unconditionally copy to 129 device. */ 130 GOMP_MAP_ALWAYS_TO = (GOMP_MAP_FLAG_SPECIAL_2 | GOMP_MAP_TO), 131 /* If not already present, allocate. And unconditionally copy from 132 device. */ 133 GOMP_MAP_ALWAYS_FROM = (GOMP_MAP_FLAG_SPECIAL_2 134 | GOMP_MAP_FROM), 135 /* If not already present, allocate. And unconditionally copy to and from 136 device. */ 137 GOMP_MAP_ALWAYS_TOFROM = (GOMP_MAP_FLAG_SPECIAL_2 138 | GOMP_MAP_TOFROM), 139 /* Must already be present, unconditionally copy to device. */ 140 GOMP_MAP_ALWAYS_PRESENT_TO = (GOMP_MAP_FLAG_ALWAYS_PRESENT 141 | GOMP_MAP_TO), 142 /* Must already be present, unconditionally copy from device. */ 143 GOMP_MAP_ALWAYS_PRESENT_FROM = (GOMP_MAP_FLAG_ALWAYS_PRESENT 144 | GOMP_MAP_FROM), 145 /* Must already be present, unconditionally copy to and from device. */ 146 GOMP_MAP_ALWAYS_PRESENT_TOFROM = (GOMP_MAP_FLAG_ALWAYS_PRESENT 147 | GOMP_MAP_TOFROM), 148 /* Map a sparse struct; the address is the base of the structure, alignment 149 it's required alignment, and size is the number of adjacent entries 150 that belong to the struct. The adjacent entries should be sorted by 151 increasing address, so it is easy to determine lowest needed address 152 (address of the first adjacent entry) and highest needed address 153 (address of the last adjacent entry plus its size). */ 154 GOMP_MAP_STRUCT = (GOMP_MAP_FLAG_SPECIAL_2 155 | GOMP_MAP_FLAG_SPECIAL | 0), 156 /* As above, but followed by an unordered list of adjacent entries. 157 At present, this is used only to diagnose incorrect usage of variable 158 indices into arrays of structs. */ 159 GOMP_MAP_STRUCT_UNORD = (GOMP_MAP_FLAG_SPECIAL_4 160 | GOMP_MAP_FLAG_SPECIAL_2 161 | GOMP_MAP_FLAG_SPECIAL | 0), 162 /* On a location of a pointer/reference that is assumed to be already mapped 163 earlier, store the translated address of the preceeding mapping. 164 No refcount is bumped by this, and the store is done unconditionally. */ 165 GOMP_MAP_ALWAYS_POINTER = (GOMP_MAP_FLAG_SPECIAL_2 166 | GOMP_MAP_FLAG_SPECIAL | 1), 167 /* Like GOMP_MAP_POINTER, but allow zero-length array section, i.e. set to 168 NULL if target is not mapped. */ 169 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION 170 = (GOMP_MAP_FLAG_SPECIAL_2 171 | GOMP_MAP_FLAG_SPECIAL | 2), 172 /* Forced deallocation of zero length array section. */ 173 GOMP_MAP_DELETE_ZERO_LEN_ARRAY_SECTION 174 = (GOMP_MAP_FLAG_SPECIAL_2 175 | GOMP_MAP_FLAG_SPECIAL | 3), 176 /* Decrement usage count and deallocate if zero. */ 177 GOMP_MAP_RELEASE = (GOMP_MAP_FLAG_SPECIAL_2 178 | GOMP_MAP_DELETE), 179 /* The attach/detach mappings below use the OMP_CLAUSE_SIZE field as a 180 bias. This will typically be zero, except when mapping an array slice 181 with a non-zero base. In that case the bias will indicate the 182 (positive) difference between the start of the actual mapped data and 183 the "virtual" origin of the array. 184 In OpenACC, attach a pointer to a mapped struct field. */ 185 GOMP_MAP_ATTACH = (GOMP_MAP_DEEP_COPY | 0), 186 /* In OpenACC, detach a pointer to a mapped struct field. */ 187 GOMP_MAP_DETACH = (GOMP_MAP_DEEP_COPY | 1), 188 /* In OpenACC, detach a pointer to a mapped struct field. */ 189 GOMP_MAP_FORCE_DETACH = (GOMP_MAP_DEEP_COPY 190 | GOMP_MAP_FLAG_FORCE | 1), 191 192 /* Like GOMP_MAP_ATTACH, but allow attaching to zero-length array sections 193 (i.e. set to NULL when array section is not mapped) Currently only used 194 by OpenMP. */ 195 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION 196 = (GOMP_MAP_DEEP_COPY | 2), 197 198 /* Internal to GCC, not used in libgomp. */ 199 /* Do not map, but pointer assign a pointer instead. */ 200 GOMP_MAP_FIRSTPRIVATE_POINTER = (GOMP_MAP_LAST | 1), 201 /* Do not map, but pointer assign a reference instead. */ 202 GOMP_MAP_FIRSTPRIVATE_REFERENCE = (GOMP_MAP_LAST | 2), 203 /* An attach or detach operation. Rewritten to the appropriate type during 204 gimplification, depending on directive (i.e. "enter data" or 205 parallel/kernels region vs. "exit data"). */ 206 GOMP_MAP_ATTACH_DETACH = (GOMP_MAP_LAST | 3), 207 /* Must already be present - all of following map to GOMP_MAP_FORCE_PRESENT 208 as no data transfer is needed. */ 209 GOMP_MAP_PRESENT_ALLOC = (GOMP_MAP_LAST | 4), 210 GOMP_MAP_PRESENT_TO = (GOMP_MAP_LAST | 5), 211 GOMP_MAP_PRESENT_FROM = (GOMP_MAP_LAST | 6), 212 GOMP_MAP_PRESENT_TOFROM = (GOMP_MAP_LAST | 7) 213 }; 214 215 #define GOMP_MAP_COPY_TO_P(X) \ 216 ((!((X) & GOMP_MAP_FLAG_SPECIAL) || GOMP_MAP_PRESENT_P (X)) \ 217 && ((X) & GOMP_MAP_FLAG_TO)) 218 219 #define GOMP_MAP_COPY_FROM_P(X) \ 220 ((!((X) & GOMP_MAP_FLAG_SPECIAL) || GOMP_MAP_PRESENT_P (X)) \ 221 && ((X) & GOMP_MAP_FLAG_FROM)) 222 223 #define GOMP_MAP_ALWAYS_POINTER_P(X) \ 224 ((X) == GOMP_MAP_ALWAYS_POINTER) 225 226 #define GOMP_MAP_POINTER_P(X) \ 227 ((X) == GOMP_MAP_POINTER \ 228 || (X) == GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION) 229 230 #define GOMP_MAP_ALWAYS_TO_P(X) \ 231 (((X) == GOMP_MAP_ALWAYS_TO) || ((X) == GOMP_MAP_ALWAYS_TOFROM) \ 232 || ((X) == GOMP_MAP_ALWAYS_PRESENT_TO) \ 233 || ((X) == GOMP_MAP_ALWAYS_PRESENT_TOFROM)) 234 235 #define GOMP_MAP_ALWAYS_FROM_P(X) \ 236 (((X) == GOMP_MAP_ALWAYS_FROM) || ((X) == GOMP_MAP_ALWAYS_TOFROM) \ 237 || ((X) == GOMP_MAP_ALWAYS_PRESENT_FROM) \ 238 || ((X) == GOMP_MAP_ALWAYS_PRESENT_TOFROM)) 239 240 #define GOMP_MAP_ALWAYS_P(X) \ 241 (GOMP_MAP_ALWAYS_TO_P (X) || GOMP_MAP_ALWAYS_FROM_P (X)) 242 243 #define GOMP_MAP_IMPLICIT_P(X) \ 244 (((X) & GOMP_MAP_FLAG_SPECIAL_BITS) == GOMP_MAP_IMPLICIT) 245 246 #define GOMP_MAP_FORCE_P(X) \ 247 (((X) & GOMP_MAP_FLAG_SPECIAL_BITS) == GOMP_MAP_FLAG_FORCE) 248 249 #define GOMP_MAP_PRESENT_P(X) \ 250 (((X) & GOMP_MAP_FLAG_PRESENT) == GOMP_MAP_FLAG_PRESENT \ 251 || (X) == GOMP_MAP_FORCE_PRESENT) 252 253 254 /* Asynchronous behavior. Keep in sync with 255 libgomp/{openacc.h,openacc.f90,openacc_lib.h}:acc_async_t. */ 256 257 #define GOMP_ASYNC_NOVAL -1 258 #define GOMP_ASYNC_SYNC -2 259 260 261 /* Device codes. Keep in sync with 262 libgomp/{openacc.h,openacc.f90,openacc_lib.h}:acc_device_t as well as 263 libgomp/libgomp-plugin.h. */ 264 #define GOMP_DEVICE_NONE 0 265 #define GOMP_DEVICE_DEFAULT 1 266 #define GOMP_DEVICE_HOST 2 267 /* #define GOMP_DEVICE_HOST_NONSHM 3 removed. */ 268 #define GOMP_DEVICE_NOT_HOST 4 269 #define GOMP_DEVICE_NVIDIA_PTX 5 270 /* #define GOMP_DEVICE_INTEL_MIC 6 removed. */ 271 /* #define GOMP_DEVICE_HSA 7 removed. */ 272 #define GOMP_DEVICE_GCN 8 273 274 /* We have a compatibility issue. OpenMP 5.2 introduced 275 omp_initial_device with value of -1 which clashes with our 276 GOMP_DEVICE_ICV, so we need to remap user supplied device 277 ids, -1 (aka omp_initial_device) to GOMP_DEVICE_HOST_FALLBACK, 278 and -2 (one of many non-conforming device numbers, but with 279 OMP_TARGET_OFFLOAD=mandatory needs to be treated a 280 omp_invalid_device) to -3 (so that for dev_num >= -2U we can 281 subtract 1). -4 is then what we use for omp_invalid_device, 282 which unlike the other non-conforming device numbers results 283 in fatal error regardless of OMP_TARGET_OFFLOAD. */ 284 #define GOMP_DEVICE_ICV -1 285 #define GOMP_DEVICE_HOST_FALLBACK -2 286 #define GOMP_DEVICE_INVALID -4 287 288 /* GOMP_task/GOMP_taskloop* flags argument. */ 289 #define GOMP_TASK_FLAG_UNTIED (1 << 0) 290 #define GOMP_TASK_FLAG_FINAL (1 << 1) 291 #define GOMP_TASK_FLAG_MERGEABLE (1 << 2) 292 #define GOMP_TASK_FLAG_DEPEND (1 << 3) 293 #define GOMP_TASK_FLAG_PRIORITY (1 << 4) 294 #define GOMP_TASK_FLAG_UP (1 << 8) 295 #define GOMP_TASK_FLAG_GRAINSIZE (1 << 9) 296 #define GOMP_TASK_FLAG_IF (1 << 10) 297 #define GOMP_TASK_FLAG_NOGROUP (1 << 11) 298 #define GOMP_TASK_FLAG_REDUCTION (1 << 12) 299 #define GOMP_TASK_FLAG_DETACH (1 << 13) 300 #define GOMP_TASK_FLAG_STRICT (1 << 14) 301 302 /* GOMP_target{_ext,update_ext,enter_exit_data} flags argument. */ 303 #define GOMP_TARGET_FLAG_NOWAIT (1 << 0) 304 #define GOMP_TARGET_FLAG_EXIT_DATA (1 << 1) 305 /* Internal to libgomp. */ 306 #define GOMP_TARGET_FLAG_UPDATE (1U << 31) 307 308 309 /* OpenACC construct flags. */ 310 311 /* Force host fallback execution. */ 312 #define GOACC_FLAG_HOST_FALLBACK (1 << 0) 313 /* Execute on local device (i.e. host multicore CPU). */ 314 #define GOACC_FLAG_LOCAL_DEVICE (1 << 1) 315 316 /* For legacy reasons, in the ABI, the GOACC_FLAGs are encoded as an inverted 317 bitmask. */ 318 #define GOACC_FLAGS_MARSHAL_OP BIT_NOT_EXPR 319 #define GOACC_FLAGS_UNMARSHAL(X) (~(X)) 320 321 322 /* Versions of libgomp and device-specific plugins. GOMP_VERSION 323 should be incremented whenever an ABI-incompatible change is introduced 324 to the plugin interface defined in libgomp/libgomp.h. */ 325 #define GOMP_VERSION 3 326 #define GOMP_VERSION_NVIDIA_PTX 1 327 #define GOMP_VERSION_GCN 3 328 329 #define GOMP_VERSION_PACK(LIB, DEV) (((LIB) << 16) | (DEV)) 330 #define GOMP_VERSION_LIB(PACK) (((PACK) >> 16) & 0xffff) 331 #define GOMP_VERSION_DEV(PACK) ((PACK) & 0xffff) 332 333 #define GOMP_VERSION_SUPPORTS_INDIRECT_FUNCS(VER) (GOMP_VERSION_LIB(VER) >= 3) 334 335 #define GOMP_DIM_GANG 0 336 #define GOMP_DIM_WORKER 1 337 #define GOMP_DIM_VECTOR 2 338 #define GOMP_DIM_MAX 3 339 #define GOMP_DIM_MASK(X) (1u << (X)) 340 341 /* Varadic launch arguments. End of list is marked by a zero. */ 342 #define GOMP_LAUNCH_DIM 1 /* Launch dimensions, op = mask */ 343 #define GOMP_LAUNCH_ASYNC 2 /* Async, op = cst val if not MAX */ 344 #define GOMP_LAUNCH_WAIT 3 /* Waits, op = num waits. */ 345 #define GOMP_LAUNCH_CODE_SHIFT 28 346 #define GOMP_LAUNCH_DEVICE_SHIFT 16 347 #define GOMP_LAUNCH_OP_SHIFT 0 348 #define GOMP_LAUNCH_PACK(CODE,DEVICE,OP) \ 349 (((CODE) << GOMP_LAUNCH_CODE_SHIFT) \ 350 | ((DEVICE) << GOMP_LAUNCH_DEVICE_SHIFT) \ 351 | ((OP) << GOMP_LAUNCH_OP_SHIFT)) 352 #define GOMP_LAUNCH_CODE(X) (((X) >> GOMP_LAUNCH_CODE_SHIFT) & 0xf) 353 #define GOMP_LAUNCH_DEVICE(X) (((X) >> GOMP_LAUNCH_DEVICE_SHIFT) & 0xfff) 354 #define GOMP_LAUNCH_OP(X) (((X) >> GOMP_LAUNCH_OP_SHIFT) & 0xffff) 355 #define GOMP_LAUNCH_OP_MAX 0xffff 356 357 /* Bitmask to apply in order to find out the intended device of a target 358 argument. */ 359 #define GOMP_TARGET_ARG_DEVICE_MASK ((1 << 7) - 1) 360 /* The target argument is significant for all devices. */ 361 #define GOMP_TARGET_ARG_DEVICE_ALL 0 362 363 /* Flag set when the subsequent element in the device-specific argument 364 values. */ 365 #define GOMP_TARGET_ARG_SUBSEQUENT_PARAM (1 << 7) 366 367 /* Bitmask to apply to a target argument to find out the value identifier. */ 368 #define GOMP_TARGET_ARG_ID_MASK (((1 << 8) - 1) << 8) 369 /* Target argument index of NUM_TEAMS. */ 370 #define GOMP_TARGET_ARG_NUM_TEAMS (1 << 8) 371 /* Target argument index of THREAD_LIMIT. */ 372 #define GOMP_TARGET_ARG_THREAD_LIMIT (2 << 8) 373 374 /* If the value is directly embeded in target argument, it should be a 16-bit 375 at most and shifted by this many bits. */ 376 #define GOMP_TARGET_ARG_VALUE_SHIFT 16 377 378 /* Dependence types in omp_depend_t objects. */ 379 #define GOMP_DEPEND_IN 1 380 #define GOMP_DEPEND_OUT 2 381 #define GOMP_DEPEND_INOUT 3 382 #define GOMP_DEPEND_MUTEXINOUTSET 4 383 #define GOMP_DEPEND_INOUTSET 5 384 385 /* Flag values for OpenMP 'requires' directive features. */ 386 #define GOMP_REQUIRES_UNIFIED_ADDRESS 0x10 387 #define GOMP_REQUIRES_UNIFIED_SHARED_MEMORY 0x20 388 #define GOMP_REQUIRES_REVERSE_OFFLOAD 0x80 389 #define GOMP_REQUIRES_TARGET_USED 0x200 390 391 /* HSA specific data structures. */ 392 393 /* Identifiers of device-specific target arguments. */ 394 #define GOMP_TARGET_ARG_HSA_KERNEL_ATTRIBUTES (1 << 8) 395 396 #endif 397
Indexes created Fri Jun 12 00:25:51 UTC 2026