diff options
| author | Nicolas Vasilache <ntv@google.com> | 2020-01-02 15:25:21 -0500 |
|---|---|---|
| committer | Nicolas Vasilache <ntv@google.com> | 2020-01-06 09:41:38 -0500 |
| commit | d67c4cc2eb4ddc450c886598b934c111e721ab0c (patch) | |
| tree | 3f4c0712f32c86f6e99e32898c69b53fc94bd45b /lldb/packages/Python/lldbsuite/test/python_api/thread/main.cpp | |
| parent | d45aafa2fbcf66f3dafdc7c5e0a0ce3709914cbc (diff) | |
| download | bcm5719-llvm-d67c4cc2eb4ddc450c886598b934c111e721ab0c.tar.gz bcm5719-llvm-d67c4cc2eb4ddc450c886598b934c111e721ab0c.zip | |
[mlir][Linalg] Reimplement and extend getStridesAndOffset
Summary: This diff reimplements getStridesAndOffset in a significantly simpler way by operating on the AffineExpr and calling into simplifyAffineExpr instead of rolling its own saturating arithmetic.
As a consequence it becomes quite simple to extend the behavior of getStridesAndOffset to encompass more cases by manipulating the AffineExpr more directly.
The divisions are still filtered out and continue to yield fully dynamic strides.
Simplifying the divisions is left for a later time if compelling use cases arise.
Relevant tests are added.
Reviewers: ftynse
Subscribers: mehdi_amini, rriddle, jpienaar, burmako, shauheen, antiagainst, arpith-jacob, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D72098
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/python_api/thread/main.cpp')
0 files changed, 0 insertions, 0 deletions
