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| author | Artem Belevich <tra@google.com> | 2021-07-20 14:37:06 -0700 |
|---|---|---|
| committer | Artem Belevich <tra@google.com> | 2021-08-06 11:13:52 -0700 |
| commit | 6a9cf21f5a2dcd02f90075d6d3576a87f1abd8a9 (patch) | |
| tree | c34ffe8d486f0b8e5c99436a034abb613d18ddd8 /lldb/source/Plugins/ScriptInterpreter/Python/PythonDataObjects.cpp | |
| parent | f59f6598790c8a74bcb1ab7e045484925e8bf551 (diff) | |
[CUDA, MemCpyOpt] Add a flag to force-enable memcpyopt and use it for CUDA.
Attempt to enable MemCpyOpt unconditionally in D104801 uncovered the fact that
there are users that do not expect LLVM to materialize `memset` intrinsic.
While other passes can do that, too, MemCpyOpt triggers it more frequently and
breaks sanitizers and some downstream users.
For now introduce a flag to force-enable the flag and opt-in only CUDA
compilation with NVPTX back-end.
Differential Revision: https://reviews.llvm.org/D106401
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/PythonDataObjects.cpp')
0 files changed, 0 insertions, 0 deletions