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Re: [PATCH] Fix Wundef warning for MEMCPY_OK_FOR_FWD_MEMMOVE
- From: Roland McGrath <roland at hack dot frob dot com>
- To: Siddhesh Poyarekar <siddhesh at redhat dot com>
- Cc: libc-alpha at sourceware dot org
- Date: Thu, 26 Jun 2014 12:04:23 -0700 (PDT)
- Subject: Re: [PATCH] Fix Wundef warning for MEMCPY_OK_FOR_FWD_MEMMOVE
- Authentication-results: sourceware.org; auth=none
- References: <20140626185412 dot GA1826 at spoyarek dot pnq dot redhat dot com>
That only helps x86_64 and not anybody else using that file (whether
directly by sysdeps selection or by #include). I think memcopy.h should
be required to define that one way or the other. Then we can have a
default in sysdeps/generic/memcopy.h.