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[RFA 2nd try] tell in which register a register var is loaded.
- From: Pierre Muller <muller at cerbere dot u-strasbg dot fr>
- To: gdb-patches at sources dot redhat dot com
- Date: Tue, 20 Nov 2001 18:09:04 +0100
- Subject: [RFA 2nd try] tell in which register a register var is loaded.
This patch superseeds the previous one,
the lval_reg_frame_relative case was not handled correctly there.
http://sources.redhat.com/ml/gdb-patches/2001-11/msg00301.html
Still no idea who should give an approval for this patch ?
2001-11-20 Pierre Muller <muller@ics.u-strasbg.fr>
* findvar.c (locate_var_value): specify in which register a register
variable is stored.
Index: findvar.c
===================================================================
RCS file: /cvs/src/src/gdb/findvar.c,v
retrieving revision 1.25
diff -u -r1.25 findvar.c
--- findvar.c 2001/11/10 21:34:56 1.25
+++ findvar.c 2001/11/20 17:04:06
@@ -869,8 +869,20 @@
switch (VALUE_LVAL (lazy_value))
{
case lval_register:
+ if (REGISTER_NAME (VALUE_REGNO (lazy_value)))
+ error("Address requested for identifier \"%s\" which is in register
$%s",
+ SYMBOL_SOURCE_NAME (var), REGISTER_NAME (VALUE_REGNO
(lazy_value)));
+ else
+ error ("Address requested for identifier \"%s\" which is in a
register.",
+ SYMBOL_SOURCE_NAME (var));
+ break;
+
case lval_reg_frame_relative:
- error ("Address requested for identifier \"%s\" which is in a
register.",
+ if (REGISTER_NAME (VALUE_FRAME_REGNUM (lazy_value)))
+ error("Address requested for identifier \"%s\" which is in frame
register $%s",
+ SYMBOL_SOURCE_NAME (var), REGISTER_NAME (VALUE_FRAME_REGNUM
(lazy_value)));
+ else
+ error ("Address requested for identifier \"%s\" which is in a
register.",
SYMBOL_SOURCE_NAME (var));
break;
Pierre Muller
Institut Charles Sadron
6,rue Boussingault
F 67083 STRASBOURG CEDEX (France)
mailto:muller@ics.u-strasbg.fr
Phone : (33)-3-88-41-40-07 Fax : (33)-3-88-41-40-99