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| author | James Y Knight <jyknight@google.com> | 2023-12-05 12:51:01 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-12-05 12:51:01 -0500 |
| commit | 020746d1b1d0686498b7faa8b63920f61817d93a (patch) | |
| tree | 3ab58e18d541b0fcf05d328fcb563e64b03d672b /llvm/unittests/Analysis/ValueTrackingTest.cpp | |
| parent | 3d0dd1a7d627f19ca9a7ae927bc8fa0bff1a0fdf (diff) | |
| download | llvm-020746d1b1d0686498b7faa8b63920f61817d93a.zip llvm-020746d1b1d0686498b7faa8b63920f61817d93a.tar.gz llvm-020746d1b1d0686498b7faa8b63920f61817d93a.tar.bz2 | |
[XCore] Set MaxAtomicSizeInBitsSupported to 0 (#74389)
XCore does not appear to have any support for atomicrmw or cmpxchg.
This will result in all atomic operations getting expanded to __atomic_*
libcalls via AtomicExpandPass, which matches what Clang already does in
the frontend.
Additionally, remove the code which handles atomic load/store, as it
will no longer be used.
Diffstat (limited to 'llvm/unittests/Analysis/ValueTrackingTest.cpp')
0 files changed, 0 insertions, 0 deletions