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| author | Matthias Springer <me@m-sp.org> | 2023-08-22 08:52:49 +0200 |
|---|---|---|
| committer | Matthias Springer <me@m-sp.org> | 2023-08-22 09:00:17 +0200 |
| commit | f36e19347fca388b80a890ca1b1e785920536289 (patch) | |
| tree | 20da757c5a102558c63335136f79454397540816 /llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp | |
| parent | bf6e39367cb27e7fc77a574c9748c5ff16a68d83 (diff) | |
| download | llvm-f36e19347fca388b80a890ca1b1e785920536289.zip llvm-f36e19347fca388b80a890ca1b1e785920536289.tar.gz llvm-f36e19347fca388b80a890ca1b1e785920536289.tar.bz2 | |
[mlir][bufferization] Improve `bufferizesToElementwiseAccess`
The operands for which elementwise access is relevant can now be specified. All other operands are ignored. This is useful because only two particular operands participate in a RaW conflict. Furthermore, the two tensors no longer must be equivalent to rule out conflicts due to elementwise access. Equivalent tensor sets may be formed after an inplace bufferization decision is made. The two tensors are actually not required to be equivalent. The only important thing is that they have "equivalent" indexing into the same base buffer.
Differential Revision: https://reviews.llvm.org/D158428
Diffstat (limited to 'llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp')
0 files changed, 0 insertions, 0 deletions