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Revision tags: llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4 |
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f7fc98a1 |
| 25-Oct-2023 |
Ilya Leoshkevich <iii@linux.ibm.com> |
[OpenMP][Archer] Do not check for column numbers in backtraces (#70075)
TSan can show only line numbers on some platforms, e.g., SystemZ. Skip
checking the column numbers; line numbers should be en
[OpenMP][Archer] Do not check for column numbers in backtraces (#70075)
TSan can show only line numbers on some platforms, e.g., SystemZ. Skip
checking the column numbers; line numbers should be enough to verify
that race detection is working.
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Revision tags: llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4 |
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1880d8f5 |
| 28-Aug-2023 |
Joachim Jenke <jenke@itc.rwth-aachen.de> |
[OpenMP][Archer] Add support for taskwait depend
At the moment Archer segfaults due to a null-pointer access, if an application
uses taskwait with depend clause as used in the two new tests.
This pa
[OpenMP][Archer] Add support for taskwait depend
At the moment Archer segfaults due to a null-pointer access, if an application
uses taskwait with depend clause as used in the two new tests.
This patch cleans up the task_schedule function, moves semantic blocks into
functions and replaces the if blocks by a single switch statement. The switch
statement will warn, when new enum values are added in OMPT and makes clear
what code is executed for the different cases.
With free-agent tasks coming up in OpenMP 6.0, we should expect more
null-pointer task_data, so additional null-pointer checks were added.
We also cannot rely on having an implicit task on the stack, so the
BarrierIndex is stored during task creation.
Differential Revision: https://reviews.llvm.org/D158072
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