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Re: Add ARM to gas .file/.loc tests
- From: Richard Earnshaw <rearnsha at arm dot com>
- To: Hans-Peter Nilsson <hp at bitrange dot com>
- Cc: Daniel Jacobowitz <drow at mvista dot com>, gcc-patches at gcc dot gnu dot org, Richard dot Earnshaw at arm dot com
- Date: Sat, 23 Nov 2002 11:17:29 +0000
- Subject: Re: Add ARM to gas .file/.loc tests
- Organization: ARM Ltd.
- Reply-to: Richard dot Earnshaw at arm dot com
> On Fri, 22 Nov 2002, Daniel Jacobowitz wrote:
> > As discussed on gcc@ earlier; committed.
> >
> > --
> > Daniel Jacobowitz
> > MontaVista Software Debian GNU/Linux Developer
> >
> > 2002-11-22 Daniel Jacobowitz <drow@mvista.com>
> >
> > * configure.in: Set insn=nop for DWARF-2 tests on ARM.
>
> I think it'd be better to use ".long 0" universally. Then the
> target-dependent insn=some-nop settings can go.
>
> brgds, H-P
>
.long 0 is not a recognized nop on the ARM (it doesn't do very much, but
it isn't strictly a nop). So what do we want? A nop? or a zero?
R.