[PATCH] D123693: Transform illegal intrinsics to V_ILLEGAL

[Leon Clark via Phabricator via llvm-commits]

Leonc added a comment.

In D123693#3703089 <https://reviews.llvm.org/D123693#3703089>, @arsenm wrote:

> We also  probably should clean up the the encoding to rely on subtarget features instead of the generation check

Is there a generic way to do that without adding maintenance overhead, or is it better that we don't implicitly support new subtargets/generations in case they have different encodings of `v_illegal`?


Repository:
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  https://reviews.llvm.org/D123693/new/

https://reviews.llvm.org/D123693