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| author | Johannes Doerfert <johannes@jdoerfert.de> | 2022-08-10 22:26:31 -0500 |
|---|---|---|
| committer | Johannes Doerfert <johannes@jdoerfert.de> | 2022-08-11 09:55:56 -0500 |
| commit | a8cda3290944687b4fd0138e63cd980ea497a438 (patch) | |
| tree | 182d18dac7104242e78bde030183c6aba48e577a /llvm/lib/Support/Host.cpp | |
| parent | 6e19e6ce36e44554ac9fbf8b2780de05e922c849 (diff) | |
| download | llvm-a8cda3290944687b4fd0138e63cd980ea497a438.zip llvm-a8cda3290944687b4fd0138e63cd980ea497a438.tar.gz llvm-a8cda3290944687b4fd0138e63cd980ea497a438.tar.bz2 | |
[OpenMP][FIX] Ensure __kmpc_kernel_parallel is reachable
The problem is we create the call to __kmpc_kernel_parallel in the
openmp-opt pass but while we optimize the code, the call is not there
yet. Thus, we assume we never reach it from __kmpc_target_deinit. That
allows us to remove the store in there (`ParallelRegionFn = nullptr`),
which leads to bad results later on.
This is a shortstop solution until we come up with something better.
Fixes https://github.com/llvm/llvm-project/issues/57064
Diffstat (limited to 'llvm/lib/Support/Host.cpp')
0 files changed, 0 insertions, 0 deletions