From: Andreas Tobler <andreast@sourceware.org>
Date: Wed, 19 Dec 2012 20:57:55 +0000 (+0000)
Subject: 2012-12-19  Andreas Tobler  <andreast@neon.andreas.nets>
X-Git-Tag: cgen-snapshot-20130101~13
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4b844a3875b557d65a87e28f78ab0983f58839c5;p=thirdparty%2Fbinutils-gdb.git

2012-12-19  Andreas Tobler  <andreast@neon.andreas.nets>

        * mips-tdep.c (micromips_deal_with_atomic_sequence): Initialize
        branch_bp to keep gcc happy.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 20518f7ea0c..ff43287105a 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2012-12-19  Andreas Tobler  <andreast@neon.andreas.nets>
+
+	* mips-tdep.c (micromips_deal_with_atomic_sequence): Initialize
+	branch_bp to keep gcc happy.
+
 2012-12-19  Joel Brobecker  <brobecker@adacore.com>
 
 	* gdbarch.sh (copyright): Update copyright years.
diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c
index 8140f237320..792ae6ef7f9 100644
--- a/gdb/mips-tdep.c
+++ b/gdb/mips-tdep.c
@@ -3796,7 +3796,8 @@ micromips_deal_with_atomic_sequence (struct gdbarch *gdbarch,
   const int atomic_sequence_length = 16; /* Instruction sequence length.  */
   int last_breakpoint = 0; /* Defaults to 0 (no breakpoints placed).  */
   CORE_ADDR breaks[2] = {-1, -1};
-  CORE_ADDR branch_bp; /* Breakpoint at branch instruction's destination.  */
+  CORE_ADDR branch_bp = 0; /* Breakpoint at branch instruction's
+			      destination.  */
   CORE_ADDR loc = pc;
   int sc_found = 0;
   ULONGEST insn;