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Re: [PATCH] SH FDPIC backend support
- From: Rich Felker <dalias at libc dot org>
- To: Oleg Endo <oleg dot endo at t-online dot de>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Thu, 1 Oct 2015 19:39:10 -0400
- Subject: Re: [PATCH] SH FDPIC backend support
- Authentication-results: sourceware.org; auth=none
- References: <20151001213559 dot GA2442 at brightrain dot aerifal dot cx> <1443738987 dot 2031 dot 136 dot camel at t-online dot de>
On Fri, Oct 02, 2015 at 07:36:27AM +0900, Oleg Endo wrote:
> On Thu, 2015-10-01 at 17:35 -0400, Rich Felker wrote:
> > This is a forward-port of the abandoned SH FDPIC patch from 2010:
> >
> > https://gcc.gnu.org/ml/gcc-patches/2010-08/msg01536.html
> >
> > I'm submitting it at this point for initial review, not to be applied
> > right away; I would not be surprised if some changes are needed. It
> > applies on top of gcc 5.2.0 with the patch for pr 66609 applied. With
> > one trivial change it also applies to the current development version
> > of gcc, but I have not tested that setup.
>
> Thanks for working on this. Please submit a patch against trunk.
I'm going to go ahead and submit the patch adjusted for trunk, but I
have not yet tested it yet -- I can't get trunk to build because of a
regression. Apparently someone added -fno-PIE to the build process,
which breaks when the host toolchain you're building with uses -pie by
default. Is this a known issue?
Rich