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Re: [PATCH] Add sysdeps/x86/i686
On Fri, Jan 11, 2013 at 2:05 PM, Roland McGrath <email@example.com> wrote:
>> I'd like to put common sources between i686 and x86-64 under
>> sysdeps/x86/i686 instead of duplicating them. I have a patch
>> to move common x86 multiarch sources to sysdeps/x86/i686/multiarch.
> If you are adding #ifdef's then they are not really common. If there
> are things where the exact same source is used, and more than just a
> few of them, then that is a compelling reason to add a new shared
> sysdeps directory. Let's start with just those pure cases.
I checked my changes into hjl/x86 branch:
[hjl@gnu-6 glibc]$ ls sysdeps/x86/i686/multiarch
ifunc-defines.sym strcasestr-c.c strspn-c.c Versions
init-arch.c strcasestr-nonascii.c strstr.c wcscpy-c.c
init-arch.h strcspn-c.c strstr-c.c wmemcmp-c.c
Makefile strncat-c.c test-multiarch.c
sched_cpucount.c strncpy-c.c varshift.c
strcasestr.c strpbrk-c.c varshift.h
There are no checking for __x86_64__. The same sources are
used for both i686 and x86-64.