Steve Ellcey sell...@mips.com writes:
On Mon, 2012-06-25 at 20:00 +0100, Richard Sandiford wrote:
Or to put it another way, MIPS_ISA_LEVEL_SPEC and MIPS_ARCH_FLOAT_SPEC
make the multilib options explicit on the command line. You can then
use that information to add whatever options you want
On Tue, 2012-06-26 at 19:51 +0100, Richard Sandiford wrote:
OK, I didn't really understand this setup before, but I think I get it
now and I see how I would use this to set -msynci. I guess I would
want to create a new triple for a multilib linux mips target so I will
work on that
On Fri, 2012-06-22 at 10:24 +0100, Richard Sandiford wrote:
If you use a different target name, the specs for that target can
enforce whatever triplet-specific defaults you want. See the
DRIVER_SELF_SPECS in vr.h for a particularly involved example.
(Yours shouldn't need to be as bad!)
I
Steve Ellcey sell...@mips.com writes:
On Fri, 2012-06-22 at 10:24 +0100, Richard Sandiford wrote:
If you use a different target name, the specs for that target can
enforce whatever triplet-specific defaults you want. See the
DRIVER_SELF_SPECS in vr.h for a particularly involved example.
On Mon, 2012-06-25 at 20:00 +0100, Richard Sandiford wrote:
Or to put it another way, MIPS_ISA_LEVEL_SPEC and MIPS_ARCH_FLOAT_SPEC
make the multilib options explicit on the command line. You can then
use that information to add whatever options you want to be the default
for a given
Steve Ellcey sell...@mips.com writes:
That is basically what I am trying to do, build a GCC cross compiler for
the mips-linux-gnu target that can support both ABI's/architectures that
have synci and ones that don't.
I haven't verified this but if I build a GCC for the mips64-linux-gnu
target
Steve Ellcey sell...@mips.com writes:
This patch addresses the problem of building GCC for mips with the
'--with-synci' configure option. If you do that and then compile a
program with GCC and specify an architecture that does not support synci
(such as the -mips32 option), GCC will issue a
On Thu, 2012-06-21 at 19:05 +0100, Richard Sandiford wrote:
Steve Ellcey sell...@mips.com writes:
This patch addresses the problem of building GCC for mips with the
'--with-synci' configure option. If you do that and then compile a
program with GCC and specify an architecture that does
This patch addresses the problem of building GCC for mips with the
'--with-synci' configure option. If you do that and then compile a
program with GCC and specify an architecture that does not support synci
(such as the -mips32 option), GCC will issue a warning that synci
is not supported. This