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Re: [PATCH,rs6000] fix bugs with out-of-line prologues/epilogues, take 2
- From: David Edelsohn <dje dot gcc at gmail dot com>
- To: Nathan Froyd <froydnj at codesourcery dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Wed, 15 Jul 2009 13:02:42 -0400
- Subject: Re: [PATCH,rs6000] fix bugs with out-of-line prologues/epilogues, take 2
- References: <20081119211643.GZ9207@codesourcery.com> <20081121154343.GE29139@codesourcery.com> <303e1d290811210953p628a7ee2q3c81aa5d46a35f4a@mail.gmail.com> <20081121183823.GK29139@codesourcery.com> <303e1d290907150548k11cf7939ld2e73b4cf7711928@mail.gmail.com> <20090715130840.GN11286@codesourcery.com>
On Wed, Jul 15, 2009 at 9:08 AM, Nathan Froyd<froydnj@codesourcery.com> wrote:
> The patch is still in limbo. ?PR 40134, which concerns similar problems
> on ARM, has not yet been resolved; a proposed patch is here:
>
> http://gcc.gnu.org/ml/gcc-patches/2009-07/msg00322.html
>
> Jakub objected to the patch, saying that this issue (.hidden functions
> in libgcc.a) should be worked around in a target-independent manner; he
> also proposed a target-independent patch for it, which Matthias tested
> on arm and was testing on x86 and powerpc. ?I don't know the outcome of
> Matthias's extra testing, nor has a maintainer commented on the goodness
> of Jakub's patch.
FYI,
The PPC problem was reported as PR 40677.
David