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path: root/openmp/runtime/src/kmp_itt.cpp
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2021-10-13[OpenMP] libomp: fix ittnotify usage.AndreyChurbanov
Replaced storing of ittnotify domain array index into location info structure (which is now read-only) with storing of (location info address + ittnotify domain + team size) into hash map. Replaced __kmp_itt_barrier_domains and __kmp_itt_imbalance_domains arrays with __kmp_itt_barrier_domains hash map; __kmp_itt_region_domains and __kmp_itt_region_team_size arrays with __kmp_itt_region_domains hash map. Basic functionality did not change (at least tried to not change). The patch fixes https://bugs.llvm.org/show_bug.cgi?id=48644. Differential Revision: https://reviews.llvm.org/D111580
2021-02-20[OpenMP][NFC] clang-format the whole openmp projectShilei Tian
Same script as D95318. Test files are excluded. Reviewed By: AndreyChurbanov Differential Revision: https://reviews.llvm.org/D97088
2019-01-19Update more file headers across all of the LLVM projects in the monorepoChandler Carruth
to reflect the new license. These used slightly different spellings that defeated my regular expressions. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351648
2018-01-10Improve stability of the runtime in parent/child processesJonathan Peyton
This change improves stability of the runtime when the application forks child processes. Acquiring/releasing __kmp_initz_lock and __kmp_forkjoin_lock in the atfork handlers insures that the actual fork does not occur while those two locks are held, and __kmp_itt_reset() reverts the itt's global state to the initial state which also initializes the mutex stored in the global state. Some missing initialization code was also inserted in the child's atfork handler. Patch by Hansang Bae Differential Revision: https://reviews.llvm.org/D41462 llvm-svn: 322202
2017-10-20Apply formatting changesJonathan Peyton
.clang-format's comments are removed and a (hopefully) final set of formatting changes are applied. Differential Revision: https://reviews.llvm.org/D38837 Differential Revision: https://reviews.llvm.org/D38920 llvm-svn: 316227
2017-09-27Remove unnecessary semicolonsJonathan Peyton
Removes semicolons after if {} blocks, function definitions, etc. I was able to apply the large OMPT patch cleanly on top of this one with no conflicts. llvm-svn: 314340
2017-05-12Clang-format and whitespace cleanup of source codeJonathan Peyton
This patch contains the clang-format and cleanup of the entire code base. Some of clang-formats changes made the code look worse in places. A best effort was made to resolve the bulk of these problems, but many remain. Most of the problems were mangling line-breaks and tabbing of comments. Patch by Terry Wilmarth Differential Revision: https://reviews.llvm.org/D32659 llvm-svn: 302929
2016-12-14Follow up to r289732: Update comments in source files to reference .cpp filesJonathan Peyton
Patch by Hansang Bae llvm-svn: 289739
2016-12-14Change source files from .c to .cppJonathan Peyton
Patch by Hansang Bae Differential Revision: https://reviews.llvm.org/D26688 llvm-svn: 289732