From: Nick Clifton <nickc@redhat.com>
Date: Wed, 14 Jun 2017 16:10:28 +0000 (+0100)
Subject: Fix seg-fault when trying to disassemble a corrupt score binary.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e64519d1ed7fd8f990f05a5562d5b5c0c44b7d7e;p=binutils-gdb.git

Fix seg-fault when trying to disassemble a corrupt score binary.

	PR binutils/21576
	* score7-dis.c (score_opcodes): Add sentinel.
---

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index fa9bb75ab88..14e2b7a2758 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,8 @@
+2017-06-14  Nick Clifton  <nickc@redhat.com>
+
+	PR binutils/21576
+	* score7-dis.c (score_opcodes): Add sentinel.
+
 2017-06-14  Yao Qi  <yao.qi@linaro.org>
 
 	* aarch64-dis.c: Include disassemble.h instead of dis-asm.h.
diff --git a/opcodes/score7-dis.c b/opcodes/score7-dis.c
index c50a60fd109..8d0d969d433 100644
--- a/opcodes/score7-dis.c
+++ b/opcodes/score7-dis.c
@@ -513,7 +513,8 @@ static struct score_opcode score_opcodes[] =
   {0x00000d05, 0x00007f0f, "tvc!"},
   {0x00000026, 0x3e0003ff, "xor\t\t%20-24r, %15-19r, %10-14r"},
   {0x00000027, 0x3e0003ff, "xor.c\t\t%20-24r, %15-19r, %10-14r"},
-  {0x00002007, 0x0000700f, "xor!\t\t%8-11r, %4-7r"}
+  {0x00002007, 0x0000700f, "xor!\t\t%8-11r, %4-7r"},
+  { 0, 0, NULL }
 };
 
 typedef struct