[PATCH] D150605: LLT: Add some stub constructors for FP types

Quentin Colombet via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue May 16 02:24:31 PDT 2023


qcolombet added a comment.

On a second thought the ABI concerns are probably fine because we can get the information directly from the LLVM IR.

If we were to go with the different opcodes for the different floating types, we would probably need to make `RegBankSelect` better.
With the proliferation of FP types (I think there are at least 3 different FP8 implementation at this point), we would end up with a lot of opcodes.


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https://reviews.llvm.org/D150605



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