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Re: [PATCH] Remove unnecessary IFUNC dispatch for __memset_chk.
- From: Alexander Monakov <amonakov at ispras dot ru>
- To: "H.J. Lu" <hjl dot tools at gmail dot com>
- Cc: Ondřej Bílka <neleai at seznam dot cz>, Zack Weinberg <zackw at panix dot com>, Andreas Schwab <schwab at linux-m68k dot org>, GNU C Library <libc-alpha at sourceware dot org>
- Date: Tue, 18 Aug 2015 01:23:09 +0300 (MSK)
- Subject: Re: [PATCH] Remove unnecessary IFUNC dispatch for __memset_chk.
- Authentication-results: sourceware.org; auth=none
- References: <55C79AD8 dot 3070301 at panix dot com> <alpine dot LNX dot 2 dot 20 dot 1508171932010 dot 10765 at monopod dot intra dot ispras dot ru> <CAMe9rOprUnCei8i9X+eLoWCXA_sb5VY9m_x-3uYHpt4Cy+8YjQ at mail dot gmail dot com> <alpine dot LNX dot 2 dot 20 dot 1508171956100 dot 10765 at monopod dot intra dot ispras dot ru> <CAMe9rOr=s41ia=o1Q9bXpw0UvQ5DjW=Wk8r+teuC+05LXxoEpg at mail dot gmail dot com> <alpine dot LNX dot 2 dot 20 dot 1508172051410 dot 21925 at monopod dot intra dot ispras dot ru> <CAMe9rOqKa+U-FSw=E2oyTo_KCPZ_DS=0rFhD-bLFPGT2MVarow at mail dot gmail dot com> <alpine dot LNX dot 2 dot 20 dot 1508172102220 dot 21925 at monopod dot intra dot ispras dot ru> <CAMe9rOpuGM21oBg=00fkK=JXPP3tOwoN_NG1kxuwrX5Gx02WUA at mail dot gmail dot com> <alpine dot LNX dot 2 dot 20 dot 1508172233370 dot 21925 at monopod dot intra dot ispras dot ru> <CAMe9rOr4OaEu0zD5Rdg8uLE80J3ddRXnWYHCVf-31L_CHwhSXw at mail dot gmail dot com> <alpine dot LNX dot 2 dot 20 dot 1508172259190 dot 21925 at monopod dot intra dot ispras dot ru> <CAMe9rOpsABYWEH4YXpJ-4tCsJpX5eumX+qx+5DSfPJHgKwrJ8A at mail dot gmail dot com> <alpine dot LNX dot 2 dot 20 dot 1508172316030 dot 21925 at monopod dot intra dot ispras dot ru> <CAMe9rOriheodWy+yZsQSM85rxzBfjemnK=XUMvN_110NXMSj8w at mail dot gmail dot com>
On Mon, 17 Aug 2015, H.J. Lu wrote:
> > OK. Suppose that alt1 and alt2 are indeed internal. You're saying that it's
> > supposed to work. But then GLOB_DAT relocation to 'f' should be processed
> > prior to GLOB_DAT relocation to 'fct', correct? If you do it in the opposite
> > order, the resolver will not be able to invoke 'f'.
> >
>
> It should work. If not, please open a bug report and CC me.
Done: https://sourceware.org/bugzilla/show_bug.cgi?id=18841
Thanks.
Alexander