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Re: Fix frame-args.exp failure
- From: "Ulrich Weigand" <uweigand at de dot ibm dot com>
- To: drow at false dot org (Daniel Jacobowitz)
- Cc: schwab at suse dot de (Andreas Schwab), gdb-patches at sourceware dot org
- Date: Thu, 29 May 2008 14:00:31 +0200 (CEST)
- Subject: Re: Fix frame-args.exp failure
Daniel Jacobowitz wrote:
> On Tue, May 27, 2008 at 08:16:24PM +0200, Ulrich Weigand wrote:
> > Otherwise, this looks good to me, except ...
>
> To me, too. The reason I thought we already had this was I found it
> in an internal tree... my patch wasn't as thorough as this one,
> though.
Now that this is in, I'm wondering whether we should also add a
SYMBOL_IS_REFERENCE flag (or maybe make SYMBOL_IS_ARGUMENT triple-
valued) to indicate that the location described by address_class
holds a pointer to value instead of the value itself.
Then we could get rid of LOC_REF_ARG and LOC_REGPARM_ADDR as well ...
Bye,
Ulrich
--
Dr. Ulrich Weigand
GNU Toolchain for Linux on System z and Cell BE
Ulrich.Weigand@de.ibm.com