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From: "Pierre Muller" <muller@ics.u-strasbg.fr>
To: "'Daniel Jacobowitz'" <drow@false.org>
Cc: <gdb-patches@sourceware.org>
References: <003601c8003b$b9a3cf50$2ceb6df0$@u-strasbg.fr> <20070926125710.GA24802@caradoc.them.org>
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Subject: RE: [RFA] set PROTOTYPED flag for pascal functions in dwarf2read.c
Date: Wed, 26 Sep 2007 14:04:00 -0000
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 Thanks

Committed.

Pierre Muller

> -----Original Message-----
> From: Daniel Jacobowitz [mailto:drow@false.org]
> Sent: Wednesday, September 26, 2007 2:57 PM
> To: Pierre Muller
> Cc: gdb-patches@sourceware.org
> Subject: Re: [RFA] set PROTOTYPED flag for pascal functions in
> dwarf2read.c
> 
> On Wed, Sep 26, 2007 at 02:49:49PM +0200, Pierre Muller wrote:
> >   According to Jonas Maebe, all pascal functions are
> > prototyped (as are C++ and Java functions).
> >   I did not find any code that really uses the fact
> > that a function is prototyped, but I am willing to
> > commit this after approval by dwarf2 maintainers
> > so that I can close one more bug report...
> 
> This affects the way parameters are passed.  In C, the usual
> consequence is that float is promoted to double when calling an
> unprototyped function, but preserved as float when calling
> a prototyped function.
> 
> > 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
> >
> >         * Fix PR pascal/2231
> >         dwarf2read.c (read_subroutine_type):
> >         All pascal functions are prototyped.
> 
> OK.
> 
> --
> Daniel Jacobowitz
> CodeSourcery