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| author | TiborGY <gyori.tibor@stud.u-szeged.hu> | 2019-06-01 21:36:41 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-06-01 21:36:41 +0200 |
| commit | 16f3df5d3551ff705d5d23dcdf26853114fb6956 (patch) | |
| tree | 49bc3ea0cf7197cb3d82a05d85186565186d9e5e /Makefile.rule | |
| parent | 1aded698212cca0e6fd447306ae346460cf88616 (diff) | |
| download | openblas-16f3df5d3551ff705d5d23dcdf26853114fb6956.tar.gz openblas-16f3df5d3551ff705d5d23dcdf26853114fb6956.tar.bz2 openblas-16f3df5d3551ff705d5d23dcdf26853114fb6956.zip | |
add c++ thread test option to Makefile.rule
Diffstat (limited to 'Makefile.rule')
| -rw-r--r-- | Makefile.rule | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Makefile.rule b/Makefile.rule index 7c128fb49..209934991 100644 --- a/Makefile.rule +++ b/Makefile.rule @@ -220,6 +220,21 @@ COMMON_PROF = -pg # SYMBOLPREFIX= # SYMBOLSUFFIX= +# Run a C++ based thread safety tester after the build is done. +# This is mostly intended as a developer feature to spot regressions, but users and +# package maintainers can enable this if they have doubts about the thread safety of +# the library, given the configuration in this file. +# By default, the thread safety tester launches 52 concurrent calculations at the same +# time. +# +# Please note that the test uses ~1300 MiB of RAM for the DGEMM test. +# +# The test requires CBLAS to be built, a C++11 capable compiler and the presence of +# an OpenMP implementation. If you are cross-compiling this test will probably not +# work at all. +# +# CPP_THREAD_SAFETY_TEST = 1 + # # End of user configuration # |