* Fix PR11834
@ 2010-07-23 6:46 Alan Modra
0 siblings, 0 replies; only message in thread
From: Alan Modra @ 2010-07-23 6:46 UTC (permalink / raw)
To: binutils
Applied.
PR gas/11834
* macro.c (macro_expand): Recover gracefully from named args that
don't match params.
Index: gas/macro.c
===================================================================
RCS file: /cvs/src/src/gas/macro.c,v
retrieving revision 1.52
diff -u -p -r1.52 macro.c
--- gas/macro.c 20 Apr 2010 15:54:48 -0000 1.52
+++ gas/macro.c 23 Jul 2010 06:10:38 -0000
@@ -1072,9 +1072,13 @@ macro_expand (int idx, sb *in, macro_ent
/* Lookup the formal in the macro's list. */
ptr = (formal_entry *) hash_find (m->formal_hash, sb_terminate (&t));
if (!ptr)
- as_bad (_("Parameter named `%s' does not exist for macro `%s'"),
- t.ptr,
- m->name);
+ {
+ as_bad (_("Parameter named `%s' does not exist for macro `%s'"),
+ t.ptr,
+ m->name);
+ sb_reset (&t);
+ idx = get_any_string (idx + 1, in, &t);
+ }
else
{
/* Insert this value into the right place. */
--
Alan Modra
Australia Development Lab, IBM
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2010-07-23 6:46 Fix PR11834 Alan Modra
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