From: mludvig <mludvig>
Date: Fri, 19 Jul 2002 09:40:50 +0000 (+0000)
Subject: 2002-07-17  Michal Ludvig  <michal@suse.cz>
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=bcd73e5d4cb2c55f2da46037c2c5c4a96b65e33a;p=pf3gnuchains%2Fsourceware.git

2002-07-17  Michal Ludvig  <michal@suse.cz>

	* dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
	(update_context): Initialise cfa variable.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 8cdca4e176..88a1c33f4f 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2002-07-17  Michal Ludvig  <michal@suse.cz>
+
+	* dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
+	(update_context): Initialise cfa variable.
+
 2002-07-17  Michael Snyder  <msnyder@redhat.com>
 
 	* aix-thread.c: Shorten some long lines.  
diff --git a/gdb/dwarf2cfi.c b/gdb/dwarf2cfi.c
index 82621ec018..18782b16dc 100644
--- a/gdb/dwarf2cfi.c
+++ b/gdb/dwarf2cfi.c
@@ -1227,7 +1227,8 @@ execute_stack_op (struct objfile *objfile,
 	      case DW_OP_ne:
 		result = (LONGEST) first != (LONGEST) second;
 		break;
-	      default:		/* This label is here just to avoid warning.  */
+	      default:
+		error ("execute_stack_op: Unknown DW_OP_ value");
 		break;
 	      }
 	  }
@@ -1271,7 +1272,7 @@ static void
 update_context (struct context *context, struct frame_state *fs, int chain)
 {
   struct context *orig_context;
-  CORE_ADDR cfa;
+  CORE_ADDR cfa = 0;
   long i;
 
   unwind_tmp_obstack_init ();