From: Thiago Jung Bauermann <bauerman@br.ibm.com>
To: Mark Kettenis <mark.kettenis@xs4all.nl>
Cc: luisgpm@linux.vnet.ibm.com, drow@false.org,
brobecker@adacore.com, gdb-patches@sourceware.org
Subject: Re: [RFC] Linux-specific ppc32 ABI
Date: Mon, 28 Jan 2008 20:32:00 -0000 [thread overview]
Message-ID: <1201551939.11950.185.camel@localhost.localdomain> (raw)
In-Reply-To: <200801261535.m0QFZddH026156@brahms.sibelius.xs4all.nl>
On Sat, 2008-01-26 at 16:35 +0100, Mark Kettenis wrote:
> > It would be nice if someone could test this patch in other systems which
> > use the SysV ppc32 ABI, to see if they actually implement what is in the
> > ABI specification or if they also do what Linux actually does. If the
> > former, this patch could go in. If the latter, we could use the
> > suggested flag in gdbarch_tdep to restrict this fix only to Linux.
>
> It seems OpenBSD/powerpc is similar to Linux here. Without the patch I get
>
> FAIL: gdb.base/callfuncs.exp: Call function with many float arguments.
>
> which turns into a PASS if a apply the patch. The patch itself isn't
> quite right though.
Thanks for testing.
> How about the attached diff?
Fine by me, just one small issue:
> + that, and stores floats without into 4 bytes
> + aligned locations without converting them to
The first "without" above shouldn't be there.
--
[]'s
Thiago Jung Bauermann
Software Engineer
IBM Linux Technology Center
next prev parent reply other threads:[~2008-01-28 20:26 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-10 19:00 Luis Machado
2008-01-10 19:13 ` Daniel Jacobowitz
2008-01-10 19:26 ` Thiago Jung Bauermann
2008-01-11 6:06 ` Joel Brobecker
2008-01-11 15:55 ` Luis Machado
2008-01-11 15:58 ` Daniel Jacobowitz
2008-01-11 21:26 ` Luis Machado
2008-01-25 16:13 ` Thiago Jung Bauermann
2008-01-25 16:51 ` Thiago Jung Bauermann
2008-01-26 18:18 ` Mark Kettenis
2008-01-26 19:08 ` Joseph S. Myers
2008-01-26 19:10 ` Mark Kettenis
2008-01-28 20:32 ` Thiago Jung Bauermann [this message]
2008-02-01 21:42 ` Thiago Jung Bauermann
2008-02-01 22:39 ` Joel Brobecker
2008-02-02 0:27 ` Mark Kettenis
2008-02-06 3:57 ` Thiago Jung Bauermann
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