[Bug c++/70336] [5/6 regression] Incorrect Wconversion warning

[manu at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70336

--- Comment #7 from Manuel López-Ibáñez <manu at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #6)
> Created attachment 38173 [details]
> gcc6-pr70336.patch
> 
> Patch to revert (for GENERIC only) the match.pd change that causes this
> regression.

Does it fix also PR70378?