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Re: PowerPC: Define _STRING_ARCH_unaligned
- From: Roland McGrath <roland at hack dot frob dot com>
- To: "Joseph S. Myers" <joseph at codesourcery dot com>
- Cc: Adhemerval Zanella <azanella at linux dot vnet dot ibm dot com>, "GNU C. Library" <libc-alpha at sourceware dot org>
- Date: Fri, 21 Mar 2014 15:51:27 -0700 (PDT)
- Subject: Re: PowerPC: Define _STRING_ARCH_unaligned
- Authentication-results: sourceware.org; auth=none
- References: <532B32B2 dot 3020306 at linux dot vnet dot ibm dot com> <20140321202856 dot 83106744AC at topped-with-meat dot com> <Pine dot LNX dot 4 dot 64 dot 1403212233270 dot 19717 at digraph dot polyomino dot org dot uk>
> I think the common case, in terms of number of architectures, is probably
> 0.
That is functionally consistent with the current code, where the generic
file omits the macro. But let us measure rather than guess. Let someone
(the arch maintainer or whoever gets to it) say for each arch what the
proper value is, and let someone collate all those results.