tree 51f03edd049a33fc7c319e2be7b823bd07e0f294
parent 869b4d01aadec2b2012613619a05c91f380a10e0
author Michael Klemm <michael.klemm@amd.com> 1710938846 +0100
committer Copybara-Service <copybara-worker@google.com> 1710939578 -0700

[flang][OpenMP] Compile proper `omp_lib.mod` from the `openmp/src/include` sources (#80874)

This PR changes the build system to use use the sources for the module
`omp_lib` and the `omp_lib.h` include file from the `openmp` runtime
project and not from a separate copy of these files. This will greatly
reduce potential for inconsistencies when adding features to the OpenMP
runtime implementation.

When the OpenMP subproject is not configured, this PR also disables the
corresponding LIT tests with a "REQUIRES" directive at the beginning of
the OpenMP test files.

---------

Co-authored-by: Valentin Clement (バレンタイン クレメン) <clementval@gmail.com>
GitOrigin-RevId: fb5fd2d82f9befba9cf5152d1a0c5e6f91ee48f0