From: Anthony Green <green@redhat.com>
Date: Thu, 4 Feb 2010 22:34:07 +0000 (+0000)
Subject: Fix prolog analyzer
X-Git-Tag: gdb_7_1-2010-02-18-branchpoint~193
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4ee73e90d5ecee797674069eec1023257c667449;p=platform%2Fupstream%2Fbinutils.git

Fix prolog analyzer
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 2b05b9b..1248c2d 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2010-02-04  Anthony Green  <green@moxielogic.com>
+
+	* moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
+	gracefully.
+
 2010-02-04  Tom Tromey  <tromey@redhat.com>
 
 	* valops.c (search_struct_field): Account for
diff --git a/gdb/moxie-tdep.c b/gdb/moxie-tdep.c
index 548f61b..feeb8ff 100644
--- a/gdb/moxie-tdep.c
+++ b/gdb/moxie-tdep.c
@@ -174,6 +174,8 @@ moxie_analyze_prologue (CORE_ADDR start_addr, CORE_ADDR end_addr,
 	  cache->saved_regs[regnum] = cache->framesize;
 	  next_addr += 2;
 	}
+      else
+	break;
     }
 
   inst = read_memory_unsigned_integer (next_addr, 2, byte_order);