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llvm-project/openmp/runtime/src
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Joachim Protze 66a3575c28 [OpenMP] Fix releasing of stack memory 
Starting with 787eb0c637b I got spurious segmentation faults for some testcases. I could nail it down to `brel` trying to release the "memory" of the node allocated on the stack of __kmpc_omp_wait_deps. With this patch, you will see the assertion triggering for some of the tests in the test suite.

My proposed solution for the issue is to just patch __kmpc_omp_wait_deps:
```
  __kmp_init_node(&node);
-  node.dn.on_stack = 1;
+  // the stack owns the node
+  __kmp_node_ref(&node);
```

What do you think?

Reviewed By: AndreyChurbanov

Differential Revision: https://reviews.llvm.org/D84472
2020-08-14 10:32:53 +02:00
..
i18n
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
include
[openmp] OpenMP 5.1 omp_display_env function implementation.
2020-03-04 18:15:05 +03:00
thirdparty/ittnotify
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
CMakeLists.txt
[OpenMP] Don't use MSVC workaround with MinGW
2020-08-04 18:48:25 +03:00
dllexports
[openmp] OpenMP 5.1 omp_display_env function implementation.
2020-03-04 18:15:05 +03:00
exports_so.txt
[OpenMP] Add GOMP 5.0 loop entry points
2020-07-06 17:22:26 -05:00
extractExternal.cpp
[OpenMP] NFC: Fix trivial typos in comments
2020-01-07 14:05:03 +08:00
kmp_affinity.cpp
[OpenMP] libomp cleanup: check presence of hwloc objects CORE, PACKAGE
2020-07-18 01:15:37 +03:00
kmp_affinity.h
[OpenMP] affinity little fix for FreeBSD
2020-01-20 18:52:10 +00:00
kmp_alloc.cpp
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp_atomic.cpp
[OpenMP] NFC: Fix trivial typos in comments
2020-01-07 14:05:03 +08:00
kmp_atomic.h
[OpenMP] Remove OMP spec versioning
2019-07-12 21:45:36 +00:00
kmp_barrier.cpp
[OpenMP] libomp: add itt notifications for teams construct on host
2020-07-17 21:10:25 +03:00
kmp_cancel.cpp
[OpenMP] Remove OMP spec versioning
2019-07-12 21:45:36 +00:00
kmp_config.h.cmake
[OpenMP] Remove OMP spec versioning
2019-07-12 21:45:36 +00:00
kmp_csupport.cpp
Re-land "[PowerPC] Remove QPX/A2Q BGQ/BGP CNK support"
2020-07-28 14:00:11 +00:00
kmp_debug.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_debug.h
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_debugger.cpp
[OpenMP] Remove OMP spec versioning
2019-07-12 21:45:36 +00:00
kmp_debugger.h
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_dispatch_hier.h
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp_dispatch.cpp
[OpenMP] libomp cleanup: add check of input global tid parameter
2020-07-20 23:49:58 +03:00
kmp_dispatch.h
[openmp] Fixed nonmonotonic schedule implementation.
2020-06-04 15:39:45 +03:00
kmp_environment.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_environment.h
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp_error.cpp
[OpenMP] libomp cleanup: add check of input global tid parameter
2020-07-20 23:49:58 +03:00
kmp_error.h
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_ftn_cdecl.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_ftn_entry.h
[OpenMP] Use weak attribute in interface only for static library
2020-07-31 12:29:05 +02:00
kmp_ftn_extra.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_ftn_os.h
[OpenMP] Add GOMP 5.0 loop entry points
2020-07-06 17:22:26 -05:00
kmp_ftn_stdcall.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_global.cpp
[OpenMP] Change initialization of __kmp_global
2019-09-04 17:47:37 +00:00
kmp_gsupport.cpp
[OpenMP] Add GOMP 5.0 loop entry points
2020-07-06 17:22:26 -05:00
kmp_i18n.cpp
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp_i18n.h
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp_import.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_io.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_io.h
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_itt.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_itt.h
[OpenMP] Make use of sched_yield optional in runtime
2019-02-28 19:11:29 +00:00
kmp_itt.inl
[OpenMP] libomp cleanup: add checks of bad memory access
2020-07-21 00:12:46 +03:00
kmp_lock.cpp
[OpenMP] support build on msys2/mingw with clang or gcc
2020-08-04 23:15:36 +03:00
kmp_lock.h
Re-land "[PowerPC] Remove QPX/A2Q BGQ/BGP CNK support"
2020-07-28 14:00:11 +00:00
kmp_omp.h
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp_os.h
[OpenMP] Use weak attribute in interface only for static library
2020-07-31 12:29:05 +02:00
kmp_platform.h
Re-land "[PowerPC] Remove QPX/A2Q BGQ/BGP CNK support"
2020-07-28 14:00:11 +00:00
kmp_runtime.cpp
[OpenMP] libomp cleanup: add checks of bad memory access
2020-07-21 00:12:46 +03:00
kmp_safe_c_api.h
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_sched.cpp
[OpenMP] libomp cleanup: add checks of bad memory access
2020-07-21 00:12:46 +03:00
kmp_settings.cpp
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp_settings.h
[openmp] OpenMP 5.1 omp_display_env function implementation.
2020-03-04 18:15:05 +03:00
kmp_stats_timing.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_stats_timing.h
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_stats.cpp
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp_stats.h
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp_str.cpp
[OpenMP] NFC: Fix trivial typos in comments
2020-01-03 22:03:42 -05:00
kmp_str.h
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp_stub.cpp
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp_stub.h
[OpenMP] Remove OMP spec versioning
2019-07-12 21:45:36 +00:00
kmp_taskdeps.cpp
[OpenMP] Fix releasing of stack memory
2020-08-14 10:32:53 +02:00
kmp_taskdeps.h
[OpenMP] Remove OMP spec versioning
2019-07-12 21:45:36 +00:00
kmp_tasking.cpp
[OpenMP] libomp cleanup: add check of input global tid parameter
2020-07-20 23:49:58 +03:00
kmp_threadprivate.cpp
[OpenMP] libomp cleanup: add checks of bad memory access
2020-07-21 00:12:46 +03:00
kmp_utility.cpp
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp_version.cpp
[OpenMP] Remove OMP spec versioning
2019-07-12 21:45:36 +00:00
kmp_version.h
[OpenMP] update strings output of libomp.so [NFC]
2020-02-12 15:45:55 -05:00
kmp_wait_release.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
kmp_wait_release.h
Add OMPT support for teams construct
2019-08-03 02:38:53 +00:00
kmp_wrapper_getpid.h
Enable OpenBSD support.
2019-10-30 12:37:44 +03:00
kmp_wrapper_malloc.h
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
kmp.h
Re-land "[PowerPC] Remove QPX/A2Q BGQ/BGP CNK support"
2020-07-28 14:00:11 +00:00
libomp.rc.var
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
ompt-event-specific.h
[OpenMP] Implementation of OMPT reduction callbacks
2019-12-27 15:30:51 +01:00
ompt-general.cpp
[OpenMP] Add implementation and tests of Archer tool
2019-11-18 14:45:34 +01:00
ompt-internal.h
[OpenMP][OMPT] Pass mutexinoutset to the tool
2020-06-19 12:51:18 +02:00
ompt-specific.cpp
[OpenMP] Use weak attribute in interface only for static library
2020-07-31 12:29:05 +02:00
ompt-specific.h
[OpenMP] NFC: Fix trivial typo
2020-04-04 12:06:54 +09:00
test-touch.c
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
tsan_annotations.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
tsan_annotations.h
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
z_Linux_asm.S
Re-land "[PowerPC] Remove QPX/A2Q BGQ/BGP CNK support"
2020-07-28 14:00:11 +00:00
z_Linux_util.cpp
Re-land "[PowerPC] Remove QPX/A2Q BGQ/BGP CNK support"
2020-07-28 14:00:11 +00:00
z_Windows_NT_util.cpp
[OpenMP] NFC: Fix trivial typos in comments
2020-01-03 22:03:42 -05:00
z_Windows_NT-586_asm.asm
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00
z_Windows_NT-586_util.cpp
Update more file headers across all of the LLVM projects in the monorepo
2019-01-19 10:56:40 +00:00