[Mlir-commits] [mlir] [mlir-c] Add TypeConverter materialization and 1:N dialect-conversion bindings (PR #206528)

[Maksim Levental]

makslevental wrote:

Split into two stacked PRs for easier review:
- #208934 — TypeConverter source and target (1:1) materialization
- #208935 — 1:N conversion and materialization bindings (stacked on #208934)

Closing this one in favor of those.

https://github.com/llvm/llvm-project/pull/206528