[Bug target/112537] Is there a way to disable cpymem pass for rvv

amylaar at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Fri Nov 17 13:23:50 GMT 2023


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112537

Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |amylaar at gcc dot gnu.org

--- Comment #12 from Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> ---
(In reply to JuzheZhong from comment #2)
> Currently, we don't have a compile option to disable cpymem by RVV.

If you don't want any vector instructions to be emitted, why do you tell the
compiler to enable the 'v' extsnsion of the architecture?


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