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Re: built-in-setjmp.c failure
- To: Geoff Keating <geoffk at redhat dot com>
- Subject: Re: built-in-setjmp.c failure
- From: Jan Hubicka <jh at suse dot cz>
- Date: Tue, 12 Jun 2001 11:36:11 +0200
- Cc: Jan Hubicka <jh at suse dot cz>, gcc-regression at gcc dot gnu dot org
- References: <200106120006.RAA04374@geoffk.org>
>
> Hi Jan,
>
> +Fri Jun 8 21:52:51 CEST 2001 Jan Hubicka <jh@suse.cz>
> +
> + * i386.h (CONST_COSTS): set cost of constants representable in
> + immediate fields to 0.
> +
>
> This seems to cause:
>
> native gcc.sum gcc.c-torture/execute/built-in-setjmp.c
>
> Could you look at it?
OK, I am just building the compiler.
It looks like bug elsewhere, as changing of RTX costs should not affect
code corectness. Moreover I can't reproduce it on my tree. I will
try different -mcpu settings.
Thanks,
Honza
>
> --
> - Geoffrey Keating <geoffk@geoffk.org>