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authorNick Clifton <nickc@redhat.com>2009-12-11 13:42:17 +0000
committerNick Clifton <nickc@redhat.com>2009-12-11 13:42:17 +0000
commit91d6fa6a035cc7d0b7be5c99c194a64cb80924b0 (patch)
tree214507c313b77d619b52afcae2af0b02c9fa700b /opcodes/ns32k-dis.c
parent01fe1b4183324882e88e8c64748bffdc69ea3a9c (diff)
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Add -Wshadow to the gcc command line options used when compiling the binutils.
Fix up all warnings generated by the addition of this switch.
Diffstat (limited to 'opcodes/ns32k-dis.c')
-rw-r--r--opcodes/ns32k-dis.c19
1 files changed, 9 insertions, 10 deletions
diff --git a/opcodes/ns32k-dis.c b/opcodes/ns32k-dis.c
index e96bdf4..ed6e165 100644
--- a/opcodes/ns32k-dis.c
+++ b/opcodes/ns32k-dis.c
@@ -1,6 +1,6 @@
/* Print National Semiconductor 32000 instructions.
- Copyright 1986, 1988, 1991, 1992, 1994, 1998, 2001, 2002, 2005, 2007
- Free Software Foundation, Inc.
+ Copyright 1986, 1988, 1991, 1992, 1994, 1998, 2001, 2002, 2005, 2007,
+ 2009 Free Software Foundation, Inc.
This file is part of the GNU opcodes library.
@@ -466,7 +466,6 @@ print_insn_arg (int d,
int Ivalue;
int addr_mode;
int disp1, disp2;
- int index;
int size;
switch (d)
@@ -616,17 +615,17 @@ print_insn_arg (int d,
case 0x1d:
case 0x1e:
case 0x1f:
- /* Scaled index basemode[R0 -- R7:B,W,D,Q]. */
- index = bit_extract (buffer, index_offset - 8, 3);
- print_insn_arg (d, index_offset, aoffsetp, buffer, addr,
- result, 0);
{
+ int bit_index;
static const char *ind = "bwdq";
char *off;
-
+
+ /* Scaled index basemode[R0 -- R7:B,W,D,Q]. */
+ bit_index = bit_extract (buffer, index_offset - 8, 3);
+ print_insn_arg (d, index_offset, aoffsetp, buffer, addr,
+ result, 0);
off = result + strlen (result);
- sprintf (off, "[r%d:%c]", index,
- ind[addr_mode & 3]);
+ sprintf (off, "[r%d:%c]", bit_index, ind[addr_mode & 3]);
}
break;
}