[Mlir-commits] [mlir] [mlir] Add option to add comdat to all linkonce functions (PR #65270)

[David Truby]

DavidTruby wrote:

As regards auto-detecting this based on the target somehow, that was suggested in https://reviews.llvm.org/D127455 but was rejected as an approach as not wanting to default to that for everyone and give each frontend more fine-grained control. A blanket option is still quite a blunt instrument but is sufficient for a lot of use cases (including flang's), but I agree it should be an option rather than always forced and auto-detected.

https://github.com/llvm/llvm-project/pull/65270