| //===-------- LegacyAPI.cpp - Target independent OpenMP target RTL --------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // Legacy interfaces for libomptarget used to maintain backwards-compatibility. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "OpenMP/OMPT/Interface.h" |
| #include "omptarget.h" |
| #include "private.h" |
| |
| #include "Shared/Profile.h" |
| |
| #ifdef OMPT_SUPPORT |
| using namespace llvm::omp::target::ompt; |
| #endif |
| |
| EXTERN void __tgt_target_data_begin(int64_t DeviceId, int32_t ArgNum, |
| void **ArgsBase, void **Args, |
| int64_t *ArgSizes, int64_t *ArgTypes) { |
| TIMESCOPE(); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| __tgt_target_data_begin_mapper(nullptr, DeviceId, ArgNum, ArgsBase, Args, |
| ArgSizes, ArgTypes, nullptr, nullptr); |
| } |
| |
| EXTERN void __tgt_target_data_begin_nowait(int64_t DeviceId, int32_t ArgNum, |
| void **ArgsBase, void **Args, |
| int64_t *ArgSizes, int64_t *ArgTypes, |
| int32_t DepNum, void *DepList, |
| int32_t NoAliasDepNum, |
| void *NoAliasDepList) { |
| TIMESCOPE(); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| __tgt_target_data_begin_mapper(nullptr, DeviceId, ArgNum, ArgsBase, Args, |
| ArgSizes, ArgTypes, nullptr, nullptr); |
| } |
| |
| EXTERN void __tgt_target_data_end(int64_t DeviceId, int32_t ArgNum, |
| void **ArgsBase, void **Args, |
| int64_t *ArgSizes, int64_t *ArgTypes) { |
| TIMESCOPE(); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| __tgt_target_data_end_mapper(nullptr, DeviceId, ArgNum, ArgsBase, Args, |
| ArgSizes, ArgTypes, nullptr, nullptr); |
| } |
| |
| EXTERN void __tgt_target_data_update(int64_t DeviceId, int32_t ArgNum, |
| void **ArgsBase, void **Args, |
| int64_t *ArgSizes, int64_t *ArgTypes) { |
| TIMESCOPE(); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| __tgt_target_data_update_mapper(nullptr, DeviceId, ArgNum, ArgsBase, Args, |
| ArgSizes, ArgTypes, nullptr, nullptr); |
| } |
| |
| EXTERN void __tgt_target_data_update_nowait( |
| int64_t DeviceId, int32_t ArgNum, void **ArgsBase, void **Args, |
| int64_t *ArgSizes, int64_t *ArgTypes, int32_t DepNum, void *DepList, |
| int32_t NoAliasDepNum, void *NoAliasDepList) { |
| TIMESCOPE(); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| __tgt_target_data_update_mapper(nullptr, DeviceId, ArgNum, ArgsBase, Args, |
| ArgSizes, ArgTypes, nullptr, nullptr); |
| } |
| |
| EXTERN void __tgt_target_data_end_nowait(int64_t DeviceId, int32_t ArgNum, |
| void **ArgsBase, void **Args, |
| int64_t *ArgSizes, int64_t *ArgTypes, |
| int32_t DepNum, void *DepList, |
| int32_t NoAliasDepNum, |
| void *NoAliasDepList) { |
| TIMESCOPE(); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| __tgt_target_data_end_mapper(nullptr, DeviceId, ArgNum, ArgsBase, Args, |
| ArgSizes, ArgTypes, nullptr, nullptr); |
| } |
| |
| EXTERN int __tgt_target_mapper(ident_t *Loc, int64_t DeviceId, void *HostPtr, |
| uint32_t ArgNum, void **ArgsBase, void **Args, |
| int64_t *ArgSizes, int64_t *ArgTypes, |
| map_var_info_t *ArgNames, void **ArgMappers) { |
| TIMESCOPE_WITH_IDENT(Loc); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| KernelArgsTy KernelArgs{1, ArgNum, ArgsBase, Args, ArgSizes, |
| ArgTypes, ArgNames, ArgMappers, 0}; |
| return __tgt_target_kernel(Loc, DeviceId, -1, -1, HostPtr, &KernelArgs); |
| } |
| |
| EXTERN int __tgt_target(int64_t DeviceId, void *HostPtr, int32_t ArgNum, |
| void **ArgsBase, void **Args, int64_t *ArgSizes, |
| int64_t *ArgTypes) { |
| TIMESCOPE(); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| return __tgt_target_mapper(nullptr, DeviceId, HostPtr, ArgNum, ArgsBase, Args, |
| ArgSizes, ArgTypes, nullptr, nullptr); |
| } |
| |
| EXTERN int __tgt_target_nowait(int64_t DeviceId, void *HostPtr, int32_t ArgNum, |
| void **ArgsBase, void **Args, int64_t *ArgSizes, |
| int64_t *ArgTypes, int32_t DepNum, void *DepList, |
| int32_t NoAliasDepNum, void *NoAliasDepList) { |
| TIMESCOPE(); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| return __tgt_target_mapper(nullptr, DeviceId, HostPtr, ArgNum, ArgsBase, Args, |
| ArgSizes, ArgTypes, nullptr, nullptr); |
| } |
| |
| EXTERN int __tgt_target_nowait_mapper( |
| ident_t *Loc, int64_t DeviceId, void *HostPtr, int32_t ArgNum, |
| void **ArgsBase, void **Args, int64_t *ArgSizes, int64_t *ArgTypes, |
| map_var_info_t *ArgNames, void **ArgMappers, int32_t DepNum, void *DepList, |
| int32_t NoAliasDepNum, void *NoAliasDepList) { |
| TIMESCOPE_WITH_IDENT(Loc); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| return __tgt_target_mapper(Loc, DeviceId, HostPtr, ArgNum, ArgsBase, Args, |
| ArgSizes, ArgTypes, ArgNames, ArgMappers); |
| } |
| |
| EXTERN int __tgt_target_teams_mapper(ident_t *Loc, int64_t DeviceId, |
| void *HostPtr, uint32_t ArgNum, |
| void **ArgsBase, void **Args, |
| int64_t *ArgSizes, int64_t *ArgTypes, |
| map_var_info_t *ArgNames, |
| void **ArgMappers, int32_t NumTeams, |
| int32_t ThreadLimit) { |
| TIMESCOPE_WITH_IDENT(Loc); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| KernelArgsTy KernelArgs{1, ArgNum, ArgsBase, Args, ArgSizes, |
| ArgTypes, ArgNames, ArgMappers, 0}; |
| return __tgt_target_kernel(Loc, DeviceId, NumTeams, ThreadLimit, HostPtr, |
| &KernelArgs); |
| } |
| |
| EXTERN int __tgt_target_teams(int64_t DeviceId, void *HostPtr, int32_t ArgNum, |
| void **ArgsBase, void **Args, int64_t *ArgSizes, |
| int64_t *ArgTypes, int32_t NumTeams, |
| int32_t ThreadLimit) { |
| TIMESCOPE(); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| return __tgt_target_teams_mapper(nullptr, DeviceId, HostPtr, ArgNum, ArgsBase, |
| Args, ArgSizes, ArgTypes, nullptr, nullptr, |
| NumTeams, ThreadLimit); |
| } |
| |
| EXTERN int __tgt_target_teams_nowait(int64_t DeviceId, void *HostPtr, |
| int32_t ArgNum, void **ArgsBase, |
| void **Args, int64_t *ArgSizes, |
| int64_t *ArgTypes, int32_t NumTeams, |
| int32_t ThreadLimit, int32_t DepNum, |
| void *DepList, int32_t NoAliasDepNum, |
| void *NoAliasDepList) { |
| TIMESCOPE(); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| return __tgt_target_teams_mapper(nullptr, DeviceId, HostPtr, ArgNum, ArgsBase, |
| Args, ArgSizes, ArgTypes, nullptr, nullptr, |
| NumTeams, ThreadLimit); |
| } |
| |
| EXTERN int __tgt_target_teams_nowait_mapper( |
| ident_t *Loc, int64_t DeviceId, void *HostPtr, int32_t ArgNum, |
| void **ArgsBase, void **Args, int64_t *ArgSizes, int64_t *ArgTypes, |
| map_var_info_t *ArgNames, void **ArgMappers, int32_t NumTeams, |
| int32_t ThreadLimit, int32_t DepNum, void *DepList, int32_t NoAliasDepNum, |
| void *NoAliasDepList) { |
| TIMESCOPE_WITH_IDENT(Loc); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| return __tgt_target_teams_mapper(Loc, DeviceId, HostPtr, ArgNum, ArgsBase, |
| Args, ArgSizes, ArgTypes, ArgNames, |
| ArgMappers, NumTeams, ThreadLimit); |
| } |
| |
| EXTERN void __kmpc_push_target_tripcount_mapper(ident_t *Loc, int64_t DeviceId, |
| uint64_t LoopTripcount) { |
| TIMESCOPE_WITH_IDENT(Loc); |
| DP("WARNING: __kmpc_push_target_tripcount has been deprecated and is a noop"); |
| } |
| |
| EXTERN void __kmpc_push_target_tripcount(int64_t DeviceId, |
| uint64_t LoopTripcount) { |
| __kmpc_push_target_tripcount_mapper(nullptr, DeviceId, LoopTripcount); |
| } |
| |
| EXTERN int __tgt_target_kernel_nowait(ident_t *Loc, int64_t DeviceId, |
| int32_t NumTeams, int32_t ThreadLimit, |
| void *HostPtr, KernelArgsTy *KernelArgs, |
| int32_t DepNum, void *DepList, |
| int32_t NoAliasDepNum, |
| void *NoAliasDepList) { |
| TIMESCOPE_WITH_IDENT(Loc); |
| OMPT_IF_BUILT(ReturnAddressSetterRAII RA(__builtin_return_address(0))); |
| return __tgt_target_kernel(Loc, DeviceId, NumTeams, ThreadLimit, HostPtr, |
| KernelArgs); |
| } |
