Mathieu Fehr 802bf02a73 [mlir] Allows to query traits from types and attributes ...

Types and attributes now have a `hasTrait` function that allow users to check
if a type defines a trait.
Also, AbstractType and AbstractAttribute has now a `hasTraitFn` field to carry
the implementation of the `hasTrait` function of the concrete type or attribute.
This patch also adds the remaining functions to access type and attribute traits
in TableGen.

Reviewed By: rriddle

Differential Revision: https://reviews.llvm.org/D105202

2021-09-13 06:26:45 +00:00

1.1 KiB

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