Josep Pinot ada4ad9d1f [OpenMP] Fix taskgraph dependency tracking, memory access, and initialization (#136837) ...

This commit resolves multiple issues in the OpenMP taskgraph implementation:
- Fix a potential use of uninitialized is_taskgraph and tdg fields when a task is created outside of a taskgraph construct.
- Fix use of task ID field when accessing the taskgraph’s record_map.
- Fix resizing and copying of the successors array when its capacity is exceeded.

Fixes memory management flaws, invalid memory accesses, and uninitialized data risks in taskgraph operations.

2025-04-25 10:17:07 +02:00

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hidden_helper_task

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bug_36720.c

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bug_nested_proxy_task.c

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bug_proxy_task_dep_waiting.c

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bug_serial_taskgroup.c

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bug_taskwait_detach.cpp

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detach_nested_task.c

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issue-50602.c

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issue-69368.c

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issue-69733.c

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issue-79416.c

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issue-87307.c

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issue-94260-1.cpp

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issue-94260-2.c

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kmp_detach_tasks_t1.c

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kmp_detach_tasks_t2.c

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kmp_detach_tasks_t3.c

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kmp_task_depend_all.c

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kmp_task_deps_multiple_edges_inoutset.c

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kmp_task_deps_multiple_edges.c

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kmp_task_deps.h

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kmp_task_modifier_simple_par_new.cpp

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kmp_task_modifier_simple_par_old.cpp

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kmp_task_modifier_simple_ws_new.cpp

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kmp_task_modifier_simple_ws_old.cpp

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kmp_task_reduction_nest.cpp

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kmp_taskloop_5.c

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kmp_taskloop.c

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kmp_taskwait_depend_all.c

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kmp_taskwait_depend_in.c

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kmp_taskwait_nowait.c

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nested_parallel_tasking.c

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nested_task_creation.c

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omp50_task_depend_mtx2.c

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omp50_task_depend_mtx3.c

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omp50_task_depend_mtx.c

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omp50_taskdep_depobj.c

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omp50_taskwait_depend.c

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omp51_task_dep_inoutset.c

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omp_detach_taskwait.c

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omp_fill_taskqueue.c

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omp_record_replay_deps_multi_succ.cpp

[OpenMP] Fix taskgraph dependency tracking, memory access, and initialization (#136837)

2025-04-25 10:17:07 +02:00

omp_record_replay_deps.cpp

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omp_record_replay_multiTDGs.cpp

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omp_record_replay_print_dot.cpp

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omp_record_replay_taskloop.cpp

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omp_record_replay.cpp

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omp_task_depend_iterator.cpp

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omp_task_depend_resize_hashmap.c

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omp_task_final.c

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omp_task_firstprivate.c

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omp_task_if.c

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omp_task_imp_firstprivate.c

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omp_task_priority2.c

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omp_task_priority3.c

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omp_task_priority.c

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omp_task_private.c

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omp_task_red_taskloop.c

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omp_task_shared.c

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omp_task.c

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omp_taskloop_grainsize.c

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omp_taskloop_num_tasks.c

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omp_taskloop_taskwait.c

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omp_taskwait.c

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omp_taskyield.c

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task_reduction1.c

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task_reduction2.c

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task_reduction3.c

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task_reduction4.c

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task_teams_stress_test.cpp

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taskdep_if0_2.c

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taskdep_if0.c

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