https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111657
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org
--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
I'd say it is a user error to invoke memcpy/memset etc. with pointers to
non-default address spaces, and for aggregate copies the middle-end should
ensure that the copying is not done using library calls; is that the case and
the problem was just that optab expansion was allowed for the structure copies
and the backend decided to use libcall in that case?
