[all-commits] [llvm/llvm-project] 4c1644: Revert "[OpenMP][offload] Cross-team reductions wi...
Robert Imschweiler via All-commits
all-commits at lists.llvm.org
Fri Jun 19 23:28:43 PDT 2026
Branch: refs/heads/main
Home: https://github.com/llvm/llvm-project
Commit: 4c16440e1edc00cd1b5a64944fc651064fe6425b
https://github.com/llvm/llvm-project/commit/4c16440e1edc00cd1b5a64944fc651064fe6425b
Author: Robert Imschweiler <robert.imschweiler at amd.com>
Date: 2026-06-20 (Sat, 20 Jun 2026)
Changed paths:
M clang/include/clang/Basic/LangOptions.def
M clang/include/clang/Options/Options.td
M clang/lib/CodeGen/CGOpenMPRuntimeGPU.cpp
M clang/lib/Driver/ToolChains/Clang.cpp
M clang/lib/Frontend/CompilerInvocation.cpp
M clang/test/Driver/openmp-offload-gpu.c
M clang/test/OpenMP/bug60602.cpp
M clang/test/OpenMP/declare_target_local_codegen.cpp
M clang/test/OpenMP/distribute_codegen.cpp
M clang/test/OpenMP/distribute_firstprivate_codegen.cpp
M clang/test/OpenMP/distribute_lastprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_firstprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_if_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_lastprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_num_threads_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_private_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_proc_bind_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_if_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_num_threads_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_private_codegen.cpp
M clang/test/OpenMP/distribute_parallel_for_simd_proc_bind_codegen.cpp
M clang/test/OpenMP/distribute_private_codegen.cpp
M clang/test/OpenMP/distribute_simd_codegen.cpp
M clang/test/OpenMP/distribute_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/distribute_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/distribute_simd_private_codegen.cpp
M clang/test/OpenMP/distribute_simd_reduction_codegen.cpp
M clang/test/OpenMP/map_struct_ordering.cpp
M clang/test/OpenMP/nvptx_lambda_capturing.cpp
A clang/test/OpenMP/nvptx_teams_reduction_codegen.cpp
M clang/test/OpenMP/reduction_implicit_map.cpp
M clang/test/OpenMP/spirv_target_teams_reduction_addrspace.c
M clang/test/OpenMP/target_codegen_global_capture.cpp
M clang/test/OpenMP/target_default_codegen.cpp
M clang/test/OpenMP/target_defaultmap_codegen_03.cpp
M clang/test/OpenMP/target_dyn_groupprivate_codegen.cpp
M clang/test/OpenMP/target_firstprivate_codegen.cpp
M clang/test/OpenMP/target_has_device_addr_codegen.cpp
M clang/test/OpenMP/target_has_device_addr_codegen_01.cpp
M clang/test/OpenMP/target_is_device_ptr_codegen.cpp
M clang/test/OpenMP/target_map_array_of_structs_with_nested_mapper_codegen.cpp
M clang/test/OpenMP/target_map_array_section_no_length_codegen.cpp
M clang/test/OpenMP/target_map_array_section_of_structs_with_nested_mapper_codegen.cpp
M clang/test/OpenMP/target_map_codegen_03.cpp
M clang/test/OpenMP/target_map_codegen_hold.cpp
M clang/test/OpenMP/target_map_deref_array_codegen.cpp
M clang/test/OpenMP/target_map_member_expr_codegen.cpp
M clang/test/OpenMP/target_offload_mandatory_codegen.cpp
M clang/test/OpenMP/target_ompx_dyn_cgroup_mem_codegen.cpp
M clang/test/OpenMP/target_parallel_codegen.cpp
M clang/test/OpenMP/target_parallel_for_codegen.cpp
M clang/test/OpenMP/target_parallel_for_simd_codegen.cpp
M clang/test/OpenMP/target_parallel_generic_loop_codegen-1.cpp
M clang/test/OpenMP/target_parallel_generic_loop_codegen-2.cpp
M clang/test/OpenMP/target_parallel_generic_loop_uses_allocators_codegen.cpp
M clang/test/OpenMP/target_parallel_if_codegen.cpp
M clang/test/OpenMP/target_parallel_num_threads_codegen.cpp
M clang/test/OpenMP/target_parallel_num_threads_strict_codegen.cpp
M clang/test/OpenMP/target_task_affinity_codegen.cpp
M clang/test/OpenMP/target_teams_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_dist_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_firstprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_lastprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_dist_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_firstprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_if_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_lastprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_order_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_proc_bind_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_if_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_parallel_for_simd_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_dist_schedule_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_private_codegen.cpp
M clang/test/OpenMP/target_teams_distribute_simd_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_codegen-1.cpp
M clang/test/OpenMP/target_teams_generic_loop_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_collapse_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_if_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_order_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_private_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_generic_loop_uses_allocators_codegen.cpp
M clang/test/OpenMP/target_teams_map_codegen.cpp
M clang/test/OpenMP/target_teams_num_teams_codegen.cpp
R clang/test/OpenMP/target_teams_reduction_codegen.cpp
M clang/test/OpenMP/target_teams_thread_limit_codegen.cpp
M clang/test/OpenMP/teams_codegen.cpp
M clang/test/OpenMP/teams_distribute_codegen.cpp
M clang/test/OpenMP/teams_distribute_collapse_codegen.cpp
M clang/test/OpenMP/teams_distribute_dist_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_lastprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_collapse_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_copyin_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_dist_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_if_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_lastprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_num_threads_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_private_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_proc_bind_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_reduction_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_collapse_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_if_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_num_threads_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_private_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_reduction_codegen.cpp
M clang/test/OpenMP/teams_distribute_parallel_for_simd_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_private_codegen.cpp
M clang/test/OpenMP/teams_distribute_reduction_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_collapse_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_dist_schedule_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_lastprivate_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_private_codegen.cpp
M clang/test/OpenMP/teams_distribute_simd_reduction_codegen.cpp
M clang/test/OpenMP/teams_firstprivate_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_codegen-1.cpp
M clang/test/OpenMP/teams_generic_loop_collapse_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_private_codegen.cpp
M clang/test/OpenMP/teams_generic_loop_reduction_codegen.cpp
M clang/test/OpenMP/teams_private_codegen.cpp
M llvm/include/llvm/Frontend/OpenMP/OMPConstants.h
M llvm/include/llvm/Frontend/OpenMP/OMPIRBuilder.h
M llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
M llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
M llvm/lib/Transforms/IPO/OpenMPOpt.cpp
M llvm/test/Transforms/OpenMP/add_attributes.ll
M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
M mlir/test/Target/LLVMIR/allocatable_gpu_reduction_teams.mlir
M mlir/test/Target/LLVMIR/omptarget-multi-reduction.mlir
M mlir/test/Target/LLVMIR/omptarget-region-device-llvm.mlir
M mlir/test/Target/LLVMIR/omptarget-teams-distribute-reduction-array-descriptor.mlir
M mlir/test/Target/LLVMIR/omptarget-teams-distribute-reduction.mlir
M mlir/test/Target/LLVMIR/omptarget-teams-reduction.mlir
M mlir/test/Target/LLVMIR/openmp-target-launch-device.mlir
M offload/include/Shared/Environment.h
M offload/plugins-nextgen/common/include/PluginInterface.h
M offload/plugins-nextgen/common/src/PluginInterface.cpp
M openmp/device/include/Interface.h
M openmp/device/src/Reduction.cpp
Log Message:
-----------
Revert "[OpenMP][offload] Cross-team reductions with variable number of teams" (#204914)
Reverts llvm/llvm-project#195102 due to some missed debug info issue
revealed by https://lab.llvm.org/buildbot/#/builders/67/builds/7022
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