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Message-ID: <41058380.6050407@gnu.org>
Date: Mon, 26 Jul 2004 22:19:00 -0000
From: Andrew Cagney <cagney@gnu.org>
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To: Joel Brobecker <brobecker@gnat.com>
Cc: gdb-patches@sources.redhat.com
Subject: Re: [RFA/mips] 128-bit long doubles for N32/N64
References: <20040722154456.GG1289@gnat.com>
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X-SW-Source: 2004-07/txt/msg00388.txt.bz2

Does long_double's floatformat need to be set?

> Index: mips-tdep.c
> ===================================================================
> RCS file: /cvs/src/src/gdb/mips-tdep.c,v
> retrieving revision 1.301
> diff -u -p -r1.301 mips-tdep.c
> --- mips-tdep.c	10 Jul 2004 01:17:52 -0000	1.301
> +++ mips-tdep.c	22 Jul 2004 15:37:12 -0000
> @@ -5689,6 +5689,7 @@ mips_gdbarch_init (struct gdbarch_info i
>        set_gdbarch_long_bit (gdbarch, 32);
>        set_gdbarch_ptr_bit (gdbarch, 32);
>        set_gdbarch_long_long_bit (gdbarch, 64);
> +      set_gdbarch_long_double_bit (gdbarch, 128);
>        break;
>      case MIPS_ABI_N64:
>        set_gdbarch_push_dummy_call (gdbarch, mips_n32n64_push_dummy_call);
> @@ -5699,6 +5700,7 @@ mips_gdbarch_init (struct gdbarch_info i
>        set_gdbarch_long_bit (gdbarch, 64);
>        set_gdbarch_ptr_bit (gdbarch, 64);
>        set_gdbarch_long_long_bit (gdbarch, 64);
> +      set_gdbarch_long_double_bit (gdbarch, 128);
>        break;
>      default:
>        internal_error (__FILE__, __LINE__, "unknown ABI in switch");

Andrew