ubsan: z8k: index 10 out of bounds for type 'unsigned int const[10]'

[deliverable/binutils-gdb.git] / opcodes / z8kgen.c

diff --git a/opcodes/z8kgen.c b/opcodes/z8kgen.c
index ecb56b7eea49e9c18facb802774f104fdc608a76..b72fcffa35721c2c40856bb889c60d53b45efff0 100644 (file)
--- a/opcodes/z8kgen.c
+++ b/opcodes/z8kgen.c
@@ -1,4 +1,4 @@
-/* Copyright 2001, 2002, 2003, 2005, 2007, 2009 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
    This file is part of the GNU opcodes library.
 
@@ -19,8 +19,8 @@
 
 /* This program generates z8k-opc.h.  */
 
-#include <stdio.h>
 #include "sysdep.h"
+#include <stdio.h>
 #include "libiberty.h"
 
 #define BYTE_INFO_LEN 10
@@ -513,15 +513,14 @@ static struct op opt[] =
   {"-ZS---", 17, 32, "0101 1100 ddN0 1000 address_dst", "testl address_dst(rd)", 0},
   {"-ZS---", 13, 32, "1001 1100 dddd 1000", "testl rrd", 0},
 
-  {"-ZSV--", 25, 8, "1011 1000 ddN0 1000 0000 aaaa ssN0 0000", "trdb @rd,@rs,rba", 0},
-  {"-ZSV--", 25, 8, "1011 1000 ddN0 1100 0000 aaaa ssN0 0000", "trdrb @rd,@rs,rba", 0},
-  {"-ZSV--", 25, 8, "1011 1000 ddN0 0000 0000 rrrr ssN0 0000", "trib @rd,@rs,rbr", 0},
-  {"-ZSV--", 25, 8, "1011 1000 ddN0 0100 0000 rrrr ssN0 0000", "trirb @rd,@rs,rbr", 0},
-  {"-ZSV--", 25, 8, "1011 1000 aaN0 1010 0000 rrrr bbN0 0000", "trtdb @ra,@rb,rbr", 0},
-  {"-ZSV--", 25, 8, "1011 1000 aaN0 1110 0000 rrrr bbN0 1110", "trtdrb @ra,@rb,rbr", 0},
-  {"-ZSV--", 25, 8, "1011 1000 aaN0 0010 0000 rrrr bbN0 0000", "trtib @ra,@rb,rbr", 0},
-  {"-ZSV--", 25, 8, "1011 1000 aaN0 0110 0000 rrrr bbN0 1110", "trtirb @ra,@rb,rbr", 0},
-  {"-ZSV--", 25, 8, "1011 1000 aaN0 1010 0000 rrrr bbN0 0000", "trtrb @ra,@rb,rbr", 0},
+  {"---V--", 25, 8, "1011 1000 ddN0 1000 0000 rrrr ssN0 0000", "trdb @rd,@rs,rr", 0},
+  {"---V--", 25, 8, "1011 1000 ddN0 1100 0000 rrrr ssN0 0000", "trdrb @rd,@rs,rr", 0},
+  {"---V--", 25, 8, "1011 1000 ddN0 0000 0000 rrrr ssN0 0000", "trib @rd,@rs,rr", 0},
+  {"---V--", 25, 8, "1011 1000 ddN0 0100 0000 rrrr ssN0 0000", "trirb @rd,@rs,rr", 0},
+  {"-Z-V--", 25, 8, "1011 1000 aaN0 1010 0000 rrrr bbN0 0000", "trtdb @ra,@rb,rr", 0},
+  {"-Z-V--", 25, 8, "1011 1000 aaN0 1110 0000 rrrr bbN0 1110", "trtdrb @ra,@rb,rr", 0},
+  {"-Z-V--", 25, 8, "1011 1000 aaN0 0010 0000 rrrr bbN0 0000", "trtib @ra,@rb,rr", 0},
+  {"-Z-V--", 25, 8, "1011 1000 aaN0 0110 0000 rrrr bbN0 1110", "trtirb @ra,@rb,rr", 0},
 
   {"--S---", 11, 16, "0000 1101 ddN0 0110", "tset @rd", 0},
   {"--S---", 14, 16, "0100 1101 0000 0110 address_dst", "tset address_dst", 0},
@@ -988,7 +987,7 @@ gas (void)
 
   printf ("/* DO NOT EDIT!  -*- buffer-read-only: t -*-\n");
   printf ("   This file is automatically generated by z8kgen.  */\n\n");
-  printf ("/* Copyright 2007, 2009 Free Software Foundation, Inc.\n\
+  printf ("/* Copyright (C) 2007-2020 Free Software Foundation, Inc.\n\
 \n\
    This file is part of the GNU opcodes library.\n\
 \n\
@@ -1291,9 +1290,9 @@ gas (void)
   printf ("  void (*func) (void);\n");
   printf ("  unsigned int arg_info[4];\n");
   printf ("  unsigned int byte_info[%d];\n", BYTE_INFO_LEN);
-  printf ("  int noperands;\n");
-  printf ("  int length;\n");
-  printf ("  int idx;\n");
+  printf ("  unsigned int noperands;\n");
+  printf ("  unsigned int length;\n");
+  printf ("  unsigned int idx;\n");
   printf ("} opcode_entry_type;\n\n");
   printf ("#ifdef DEFINE_TABLE\n");
   printf ("const opcode_entry_type z8k_table[] = {\n");