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| author | Nicolas Vasilache <ntv@google.com> | 2020-08-06 05:13:33 -0400 |
|---|---|---|
| committer | Nicolas Vasilache <ntv@google.com> | 2020-08-06 06:08:46 -0400 |
| commit | 54fafd17a728f3dd33b3cf999b6dfd3cd1d49f12 (patch) | |
| tree | 7be22059d077bcff8c5d317bccabcba40df2da45 /lldb/test/API/python_api | |
| parent | 3ed59b775d7ce54ef8e881b31ce8917b84470dfb (diff) | |
[mlir][Linalg] Introduce canonicalization to remove dead LinalgOps
When any of the memrefs in a structured linalg op has a zero dimension, it becomes dead.
This is consistent with the fact that linalg ops deduce their loop bounds from their operands.
Note however that this is not the case for the `tensor<0xelt_type>` which is a special convention
that must be lowered away into either `memref<elt_type>` or just `elt_type` before this
canonicalization can kick in.
Differential Revision: https://reviews.llvm.org/D85413
Diffstat (limited to 'lldb/test/API/python_api')
0 files changed, 0 insertions, 0 deletions