[dpdk-dev] [PATCH] eal/ppc: ignore gcc 10 stringop-overflow warnings

David Marchand david.marchand at redhat.com
Mon Jul 5 11:28:51 CEST 2021


On Wed, Jun 23, 2021 at 6:13 PM David Christensen
<drc at linux.vnet.ibm.com> wrote:
>
> Suppress gcc warning "warning: writing 16 bytes into a region of
> size 0" for users of the POWER rte_memcpy() function.  Existing
> rte_memcpy() code takes different code paths based on the actual
> size of the move so the warning is already addressed. See also
> commit b5b3ea803e47 ("eal/x86: ignore gcc 10 stringop-overflow warnings")

Bugzilla ID: 739 ?

What about a Cc: stable at dpdk.org?
We did backport such change for x86.


-- 
David Marchand



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