* How do we use -mabi= for mips?
@ 2001-11-19 5:31 H . J . Lu
2001-11-19 7:49 ` Eric Christopher
2001-11-27 11:47 ` H . J . Lu
0 siblings, 2 replies; 6+ messages in thread
From: H . J . Lu @ 2001-11-19 5:31 UTC (permalink / raw)
To: Eric Christopher; +Cc: gcc
Since the -mabi= switch is only supported when mips/abi64.h is
include, does the part of this patch
http://gcc.gnu.org/ml/gcc-patches/2001-11/msg00026.html
* config/mips/mips.h (ABI_GAS_ASM_SPEC): Add defaults. Adjust
#if/#endif.
* config/mips/mips.c: Define mips_abi regardless.
(override_options): Allow use of ABI_32.
make any senses for trargets which don't include mips/abi64.h?
H.J.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: How do we use -mabi= for mips?
2001-11-19 5:31 How do we use -mabi= for mips? H . J . Lu
@ 2001-11-19 7:49 ` Eric Christopher
2001-11-19 11:15 ` Eric Christopher
2001-11-27 13:07 ` Eric Christopher
2001-11-27 11:47 ` H . J . Lu
1 sibling, 2 replies; 6+ messages in thread
From: Eric Christopher @ 2001-11-19 7:49 UTC (permalink / raw)
To: H . J . Lu; +Cc: gcc
On Tue, 2001-11-27 at 11:47, H . J . Lu wrote:
> Since the -mabi= switch is only supported when mips/abi64.h is
> include, does the part of this patch
>
> http://gcc.gnu.org/ml/gcc-patches/2001-11/msg00026.html
>
> * config/mips/mips.h (ABI_GAS_ASM_SPEC): Add defaults. Adjust
> #if/#endif.
> * config/mips/mips.c: Define mips_abi regardless.
> (override_options): Allow use of ABI_32.
>
> make any senses for trargets which don't include mips/abi64.h?
Possibly not. I may want to move the abi handling into the main part of
the compiler to allow for abi switching normally. (Once the n32/n64
work is done in binutils this could be useful...)
-eric
--
Fridays are not "pants optional"
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: How do we use -mabi= for mips?
2001-11-19 7:49 ` Eric Christopher
@ 2001-11-19 11:15 ` Eric Christopher
2001-11-27 14:45 ` Eric Christopher
2001-11-27 13:07 ` Eric Christopher
1 sibling, 1 reply; 6+ messages in thread
From: Eric Christopher @ 2001-11-19 11:15 UTC (permalink / raw)
To: gcc
> Possibly not. I may want to move the abi handling into the main part of
> the compiler to allow for abi switching normally. (Once the n32/n64
> work is done in binutils this could be useful...)
>
As an addendum this isn't really useful for anything other than mips3 or
mips4, however, we build those multilibs in mips-elf.
-eric
--
Fridays are not "pants optional"
^ permalink raw reply [flat|nested] 6+ messages in thread
* How do we use -mabi= for mips?
2001-11-19 5:31 How do we use -mabi= for mips? H . J . Lu
2001-11-19 7:49 ` Eric Christopher
@ 2001-11-27 11:47 ` H . J . Lu
1 sibling, 0 replies; 6+ messages in thread
From: H . J . Lu @ 2001-11-27 11:47 UTC (permalink / raw)
To: Eric Christopher; +Cc: gcc
Since the -mabi= switch is only supported when mips/abi64.h is
include, does the part of this patch
http://gcc.gnu.org/ml/gcc-patches/2001-11/msg00026.html
* config/mips/mips.h (ABI_GAS_ASM_SPEC): Add defaults. Adjust
#if/#endif.
* config/mips/mips.c: Define mips_abi regardless.
(override_options): Allow use of ABI_32.
make any senses for trargets which don't include mips/abi64.h?
H.J.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: How do we use -mabi= for mips?
2001-11-19 7:49 ` Eric Christopher
2001-11-19 11:15 ` Eric Christopher
@ 2001-11-27 13:07 ` Eric Christopher
1 sibling, 0 replies; 6+ messages in thread
From: Eric Christopher @ 2001-11-27 13:07 UTC (permalink / raw)
To: H . J . Lu; +Cc: gcc
On Tue, 2001-11-27 at 11:47, H . J . Lu wrote:
> Since the -mabi= switch is only supported when mips/abi64.h is
> include, does the part of this patch
>
> http://gcc.gnu.org/ml/gcc-patches/2001-11/msg00026.html
>
> * config/mips/mips.h (ABI_GAS_ASM_SPEC): Add defaults. Adjust
> #if/#endif.
> * config/mips/mips.c: Define mips_abi regardless.
> (override_options): Allow use of ABI_32.
>
> make any senses for trargets which don't include mips/abi64.h?
Possibly not. I may want to move the abi handling into the main part of
the compiler to allow for abi switching normally. (Once the n32/n64
work is done in binutils this could be useful...)
-eric
--
Fridays are not "pants optional"
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: How do we use -mabi= for mips?
2001-11-19 11:15 ` Eric Christopher
@ 2001-11-27 14:45 ` Eric Christopher
0 siblings, 0 replies; 6+ messages in thread
From: Eric Christopher @ 2001-11-27 14:45 UTC (permalink / raw)
To: gcc
> Possibly not. I may want to move the abi handling into the main part of
> the compiler to allow for abi switching normally. (Once the n32/n64
> work is done in binutils this could be useful...)
>
As an addendum this isn't really useful for anything other than mips3 or
mips4, however, we build those multilibs in mips-elf.
-eric
--
Fridays are not "pants optional"
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2001-11-27 22:45 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2001-11-19 5:31 How do we use -mabi= for mips? H . J . Lu
2001-11-19 7:49 ` Eric Christopher
2001-11-19 11:15 ` Eric Christopher
2001-11-27 14:45 ` Eric Christopher
2001-11-27 13:07 ` Eric Christopher
2001-11-27 11:47 ` H . J . Lu
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