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From: "Shrinivas Atre" <ShrinivasA@kpit.com>
To: "Andrew Cagney" <ac131313@redhat.com>
Cc: <gcc-patches@gcc.gnu.org>, <gdb-patches@sources.redhat.com>
Subject: RE: [RFA/PATCH]: H8/300 - Update the generated debug information
Date: Wed, 26 Feb 2003 05:52:00 -0000	[thread overview]
Message-ID: <69595093233BB547BB70CF5E492B63F2DA6B78@sohm.kpit.com> (raw)

Hi Andrew,

Thank you for quick review and response.

>  
> > -  set_gdbarch_int_bit (gdbarch, 2 * TARGET_CHAR_BIT);
> > +  set_gdbarch_int_bit (gdbarch, 4 * TARGET_CHAR_BIT);
> >    set_gdbarch_long_bit (gdbarch, 4 * TARGET_CHAR_BIT);
> 
> Just FYI, while the above is apparently trivial, the required 
> change isn't.
> 
> GCC should be providing information (either via special 
> headers or via 
> other debug info or magic sections) that informs GDB of the selected 
> size of an int.  GDB can then adjust its configuration 
> accordingly.  See 
> other GDB architectures (MIPS, PPC, SH, ...) that do this.
> 

I will look into this and try to use mechanism used by other architectures.

Regards,
Shrinivas


             reply	other threads:[~2003-02-26  5:52 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-02-26  5:52 Shrinivas Atre [this message]
  -- strict thread matches above, loose matches on Subject: below --
2003-02-26  5:55 Shrinivas Atre
2003-02-25  5:16 Shrinivas Atre
2003-02-25 16:48 ` Andrew Cagney
2003-02-25 16:55 ` Andrew Cagney
2003-02-26  4:22 ` Jim Wilson

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