[PATCH] D123179: [RISCV] Pre-commit for fixing stack offset for RVV object

Roger Ferrer Ibanez via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Apr 7 03:53:03 PDT 2022


rogfer01 added a comment.

In D123179#3435473 <https://reviews.llvm.org/D123179#3435473>, @kito-cheng wrote:

> @rogfer01, almost right, but a6 and a7 is wrong on your table, that has added vlenb, so you only need to care about the offset, so the layout is something like this:
>
> F22704431: Selection_084.png <https://reviews.llvm.org/F22704431>
>
> Currently, v8 will corrupt s0 and s1.

Thanks a lot Kito I missed the fact that we compensate again with vlenb.


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https://reviews.llvm.org/D123179



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