ym1813382441 added a comment. In D144696#4149706 <https://reviews.llvm.org/D144696#4149706>, @craig.topper wrote:
> How much of the existing vector code in the backend including tablegen can be > reused for 0.71? How much of the intrinsic interface can be used? If we’re > talking about completely duplicating everything it is very unlikely we can > accept it. RISCVGenDAGISel.inc, for example, is already significantly larger > than any other target in tree. I don’t know how big it can get before it > becomes an issue. > > How many people are going to maintain this other version? I will not submit RVV0.71 to the community, I just want to extend the interface to support multiple versions, this will help to solve the compatibility issue of different versions of the extension, this issue is common. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D144696/new/ https://reviews.llvm.org/D144696 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
