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Re: [PATCH] New ia64 @slotcount pseudo func
- From: Alan Modra <amodra at bigpond dot net dot au>
- To: Douglas B Rupp <rupp at gnat dot com>
- Cc: Nick Clifton <nickc at redhat dot com>, binutils at sourceware dot org, Richard Henderson <rth at redhat dot com>
- Date: Wed, 4 Nov 2009 21:33:37 +1030
- Subject: Re: [PATCH] New ia64 @slotcount pseudo func
- References: <4AE8A868.5060908@gnat.com> <4AE965EA.6030604@redhat.com> <4AF136AE.6000708@gnat.com>
On Wed, Nov 04, 2009 at 12:09:18AM -0800, Douglas B Rupp wrote:
> Question: When I look at what gets passed to ia64_parse_name in gdb vs.
> what's in the .s file, it appears that extraneous whitespace has already
> been removed. Under what circumstances would there be whitespace between
> parameters?
On ia64 you won't need to worry about skipping whitespace since it
will have been removed by the preprocessor. (On some other targets
you do need to handle whitespace in expressions, due to chars put
in tc_symbol_chars.)
--
Alan Modra
Australia Development Lab, IBM