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Joachim Protze bf0dde76ba [OMPT] Adapt OMPT callbacks for tasks to handle untied tasks correctly

The ompt/tasks/task_types.c testcase did not test untied tasks properly. Now,
frame addresses are tested and two scheduling points are added at which the
task can switch to another thread. Due to scheduling effects, the frame address
could be NULL.

This needed a restructure of the way OMPT callbacks are called.
__ompt_task_finish() now as an extra parameter, whether a task is completed.
Its invocation has been moved into __kmp_task_finish(). Thus, the order of the
writes to the frame addresses is not subject to scheduling effects anymore.

Patch by Simon Convent

Reviewed by: protze.joachim, hbae

Subscribers: openmp-commits

Differential Revision: https://reviews.llvm.org/D49181

git-svn-id: https://llvm.org/svn/llvm-project/openmp/trunk@338145 91177308-0d34-0410-b5e6-96231b3b80d8

2018-07-27 18:13:20 +00:00

api

Fix memory error in case of reinit using kmp_set_defaults() for lock code.

2017-01-18 07:02:21 +00:00

atomic

Remove trailing whitespace from tests

2016-05-17 21:08:52 +00:00

barrier

omp_barrier.c test fixed in order to reliably and faster run on any number of processors

2016-01-25 16:52:10 +00:00

critical

OpenMP Initial testsuite change to purely llvm-lit based testing