From: Nicholas Duffek <nsd@redhat.com>
Date: Mon, 16 Jul 2001 22:57:50 +0000 (+0000)
Subject: 	* findvar.c (read_var_value): Apply value_as_pointer() to
X-Git-Tag: gdb_5_1-2001-07-29-branchpoint~143
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9ed10b085173a0bd46b57430c9c9af6036f2d740;p=external%2Fbinutils.git

	* findvar.c (read_var_value): Apply value_as_pointer() to
	addresses retrieved from the target for LOC_BASEREG and
	LOC_BASEREG_ARG variables.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 79732ea..a4277c5 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+2001-07-16  Nick Duffek  <nsd@redhat.com>
+
+	* findvar.c (read_var_value): Apply value_as_pointer() to
+	addresses retrieved from the target for LOC_BASEREG and
+	LOC_BASEREG_ARG variables.
+
 2001-07-16  Orjan Friberg  <orjanf@axis.com>
 
 	* NEWS: New target CRIS.
diff --git a/gdb/findvar.c b/gdb/findvar.c
index 8faf2f1..28a8ce0 100644
--- a/gdb/findvar.c
+++ b/gdb/findvar.c
@@ -610,22 +610,15 @@ addresses have not been bound by the dynamic loader. Try again when executable i
 
     case LOC_BASEREG:
     case LOC_BASEREG_ARG:
-      {
-	char *buf = (char*) alloca (MAX_REGISTER_RAW_SIZE);
-	get_saved_register (buf, NULL, NULL, frame, SYMBOL_BASEREG (var),
-			    NULL);
-	addr = extract_address (buf, REGISTER_RAW_SIZE (SYMBOL_BASEREG (var)));
-	addr += SYMBOL_VALUE (var);
-	break;
-      }
-
     case LOC_THREAD_LOCAL_STATIC:
       {
-	char *buf = (char*) alloca (MAX_REGISTER_RAW_SIZE);
+	value_ptr regval;
 
-	get_saved_register (buf, NULL, NULL, frame, SYMBOL_BASEREG (var),
-			    NULL);
-	addr = extract_address (buf, REGISTER_RAW_SIZE (SYMBOL_BASEREG (var)));
+	regval = value_from_register (lookup_pointer_type (type),
+				      SYMBOL_BASEREG (var), frame);
+	if (regval == NULL)
+	  error ("Value of base register not available.");
+	addr = value_as_pointer (regval);
 	addr += SYMBOL_VALUE (var);
 	break;
       }