luismarques added a comment.

In D102839#2782557 <https://reviews.llvm.org/D102839#2782557>, @kito-cheng 
wrote:

> We have Zmmul extension in the ISA spec now, that's equivalent to `-mno-div` 
> , so I suggest we should go forward to implement that extension rather than 
> `-mno-div`.
> https://github.com/riscv/riscv-isa-manual/pull/648

Thanks for bringing that to our attention, Kito. I had missed that recent PR 
and its discussion.
If the GNU ecosystem intends to move away from `-mno-div` soonish then Zmmul is 
for sure the way to go. I don't see enough benefit for LLVM to add a stop-gap 
compatibility option.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D102839/new/

https://reviews.llvm.org/D102839

_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

Reply via email to