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[commit] Deprecate VALUE_RETURNED_FROM_STACK
- From: Andrew Cagney <ac131313 at redhat dot com>
- To: gdb-patches at sources dot redhat dot com
- Date: Sun, 28 Sep 2003 12:14:43 -0400
- Subject: [commit] Deprecate VALUE_RETURNED_FROM_STACK
This macro is now redundant. Instead, per an earlier patch, GDB always
uses the previously saved struct return address.
committed,
Andrew
2003-09-28 Andrew Cagney <cagney@redhat.com>
* config/pa/tm-hppa.h (DEPRECATED_VALUE_RETURNED_FROM_STACK):
Rename VALUE_RETURNED_FROM_STACK.
* infcmd.c (print_return_value): Update.
* infcall.c (call_function_by_hand): Update.
Index: infcall.c
===================================================================
RCS file: /cvs/src/src/gdb/infcall.c,v
retrieving revision 1.29
diff -u -r1.29 infcall.c
--- infcall.c 14 Sep 2003 16:32:13 -0000 1.29
+++ infcall.c 28 Sep 2003 16:10:52 -0000
@@ -1076,7 +1076,7 @@
address of the returned structure. Usually this will be
overwritten by the callee. I don't know about other
architectures, so I defined this macro */
-#ifdef VALUE_RETURNED_FROM_STACK
+#ifdef DEPRECATED_VALUE_RETURNED_FROM_STACK
if (struct_return)
{
do_cleanups (retbuf_cleanup);
Index: infcmd.c
===================================================================
RCS file: /cvs/src/src/gdb/infcmd.c,v
retrieving revision 1.91
diff -u -r1.91 infcmd.c
--- infcmd.c 21 Sep 2003 01:26:44 -0000 1.91
+++ infcmd.c 28 Sep 2003 16:10:53 -0000
@@ -1084,7 +1084,7 @@
/* We cannot determine the contents of the structure because
it is on the stack, and we don't know where, since we did not
initiate the call, as opposed to the call_function_by_hand case */
-#ifdef VALUE_RETURNED_FROM_STACK
+#ifdef DEPRECATED_VALUE_RETURNED_FROM_STACK
value = 0;
ui_out_text (uiout, "Value returned has type: ");
ui_out_field_string (uiout, "return-type", TYPE_NAME (value_type));
Index: config/pa/tm-hppa.h
===================================================================
RCS file: /cvs/src/src/gdb/config/pa/tm-hppa.h,v
retrieving revision 1.58
diff -u -r1.58 tm-hppa.h
--- config/pa/tm-hppa.h 27 Sep 2003 15:51:03 -0000 1.58
+++ config/pa/tm-hppa.h 28 Sep 2003 16:10:56 -0000
@@ -121,7 +121,10 @@
told the callee to put it, rather than have the callee tell us. */
struct value *hppa_value_returned_from_stack (struct type *valtype,
CORE_ADDR addr);
-#define VALUE_RETURNED_FROM_STACK(valtype,addr) \
+/* FIXME: cagney/2003-09-27: This method should now be redundant.
+ Instead, when "struct return convention", the inferior function
+ call code always saves and uses the struct return's stack address. */
+#define DEPRECATED_VALUE_RETURNED_FROM_STACK(valtype,addr) \
hppa_value_returned_from_stack (valtype, addr)
extern void hppa_frame_init_saved_regs (struct frame_info *);