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Author SHA1 Message Date
Ramkumar Ramachandra
db791b278a
mlir/LogicalResult: move into llvm (#97309) 
This patch is part of a project to move the Presburger library into
LLVM.
 2024-07-02 10:42:33 +01:00
Jeremy Kun
145176dc0c
polynomial: Add basic ops (#89525) 
Adds a few basic polynomial ops.

- add, sub, mul
- mul_scalar
- leading_term, monomial_mul, monomial (useful for lowering `mul` to
standard MLIR)
- from_tensor, to_tensor, constant

---------

Co-authored-by: Jeremy Kun <j2kun@users.noreply.github.com>
Co-authored-by: Oleksandr "Alex" Zinenko <ftynse@gmail.com>
 2024-04-28 14:58:44 -07:00
Jeremy Kun
55b6f17071
Add a polynomial dialect shell, attributes, and types (#72081) 
RFC:
https://discourse.llvm.org/t/rfc-a-poly-dialect-for-polynomial-arithmetic/73891

This PR implements the minimal work needed to represent the polynomial
type such that it can be tested with `lit`.

In this PR:

- Dialect shell
- `Polynomial` data structure needed for folding
- Polynomial attributes (`PolynomialAttr` and `RingAttr` which store a polynomial)
- `polynomial.polynomial` type
- Basic lit tests

---------

Co-authored-by: Jeremy Kun <j2kun@users.noreply.github.com>
 2024-04-15 09:12:00 -07:00