From: "Maciej W. Rozycki" <macro@codesourcery.com>
To: Richard Sandiford <rdsandiford@googlemail.com>
Cc: <binutils@sourceware.org>
Subject: Re: [PATCH] MIPS: Enable NewABI testing for all Linux targets
Date: Fri, 10 Aug 2012 13:19:00 -0000 [thread overview]
Message-ID: <alpine.DEB.1.10.1208100248280.20608@tp.orcam.me.uk> (raw)
In-Reply-To: <878vdrjhz8.fsf@talisman.home>
On Tue, 7 Aug 2012, Richard Sandiford wrote:
> >> Not including the targets in the BFD64 block at the time that the
> >> extra vectors were added was probably an oversight.
> >
> > I've been wondering if these extra vectors were added by mistake instead,
> > like slipped through in a larger commit unnoticed. I'll post a fix to the
> > BFD64 block separately.
>
> The 64-bit ones? No, Debian wanted to allow 32-bit *-linux-gnu targets
> that provice all three ABIs, while still defaulting to o32. The associated
> GCC configure option is --enable-targets=all. (Confusingly different from
> the binutils meaning, but there you go. That choice of name wasn't a MIPS
> invention.)
OK, thanks for this background information. Here's the change I
promised, no regressions on the 23 MIPS targets. OK to apply?
Maciej
2012-08-10 Maciej W. Rozycki <macro@codesourcery.com>
bfd/
* config.bfd: Wrap mips*-*-linux* and mips*el-*-linux* into
#ifdef BFD64.
binutils-bfd64-mips-linux.diff
Index: binutils-fsf-trunk-quilt/bfd/config.bfd
===================================================================
--- binutils-fsf-trunk-quilt.orig/bfd/config.bfd 2012-07-04 12:07:36.000000000 +0100
+++ binutils-fsf-trunk-quilt/bfd/config.bfd 2012-08-06 22:49:09.591194507 +0100
@@ -1005,7 +1005,6 @@ case "${targ}" in
targ_selvecs="bfd_elf32_ntradlittlemips_vec bfd_elf32_tradbigmips_vec bfd_elf32_tradlittlemips_vec bfd_elf64_tradbigmips_vec bfd_elf64_tradlittlemips_vec"
want64=true
;;
-#endif
mips*el-*-linux*)
targ_defvec=bfd_elf32_tradlittlemips_vec
targ_selvecs="bfd_elf32_tradbigmips_vec ecoff_little_vec ecoff_big_vec bfd_elf32_ntradlittlemips_vec bfd_elf64_tradlittlemips_vec bfd_elf32_ntradbigmips_vec bfd_elf64_tradbigmips_vec"
@@ -1016,7 +1015,6 @@ case "${targ}" in
targ_selvecs="bfd_elf32_tradlittlemips_vec ecoff_big_vec ecoff_little_vec bfd_elf32_ntradbigmips_vec bfd_elf64_tradbigmips_vec bfd_elf32_ntradlittlemips_vec bfd_elf64_tradlittlemips_vec"
want64=true
;;
-#ifdef BFD64
mips64*el-*-freebsd* | mips64*el-*-kfreebsd*-gnu)
# FreeBSD vectors
targ_defvec=bfd_elf32_ntradlittlemips_freebsd_vec
next prev parent reply other threads:[~2012-08-10 11:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-02 15:22 Maciej W. Rozycki
2012-08-02 18:48 ` Richard Sandiford
2012-08-02 19:25 ` Maciej W. Rozycki
2012-08-04 18:32 ` Richard Sandiford
2012-08-06 21:45 ` Maciej W. Rozycki
2012-08-07 8:25 ` Richard Sandiford
2012-08-10 13:19 ` Maciej W. Rozycki [this message]
2012-08-12 18:34 ` Richard Sandiford
2012-08-13 15:21 ` Maciej W. Rozycki
2012-08-03 7:38 ` Alan Modra
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