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Add -Wshadow to the gcc command line options used when compiling the binutils.

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Fix up all warnings generated by the addition of this switch.
This commit is contained in:
Nick Clifton
2009-12-11 13:42:17 +00:00
parent 01fe1b4183
commit 91d6fa6a03
228 changed files with 4810 additions and 4648 deletions
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52
opcodes/spu-dis.c
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@@ -53,7 +53,7 @@ init_spu_disassemble (void)
static const struct spu_opcode *
get_index_for_opcode (unsigned int insn)
{
const struct spu_opcode *index;
const struct spu_opcode *op_index;
unsigned int opcode = insn >> (32-11);
/* Init the table. This assumes that element 0/opcode 0 (currently
@@ -61,28 +61,28 @@ get_index_for_opcode (unsigned int insn)
if (spu_disassemble_table[0] == 0)
init_spu_disassemble ();
if ((index = spu_disassemble_table[opcode & 0x780]) != 0
&& index->insn_type == RRR)
return index;
if ((op_index = spu_disassemble_table[opcode & 0x780]) != 0
&& op_index->insn_type == RRR)
return op_index;
if ((index = spu_disassemble_table[opcode & 0x7f0]) != 0
&& (index->insn_type == RI18 || index->insn_type == LBT))
return index;
if ((op_index = spu_disassemble_table[opcode & 0x7f0]) != 0
&& (op_index->insn_type == RI18 || op_index->insn_type == LBT))
return op_index;
if ((index = spu_disassemble_table[opcode & 0x7f8]) != 0
&& index->insn_type == RI10)
return index;
if ((op_index = spu_disassemble_table[opcode & 0x7f8]) != 0
&& op_index->insn_type == RI10)
return op_index;
if ((index = spu_disassemble_table[opcode & 0x7fc]) != 0
&& (index->insn_type == RI16))
return index;
if ((op_index = spu_disassemble_table[opcode & 0x7fc]) != 0
&& (op_index->insn_type == RI16))
return op_index;
if ((index = spu_disassemble_table[opcode & 0x7fe]) != 0
&& (index->insn_type == RI8))
return index;
if ((op_index = spu_disassemble_table[opcode & 0x7fe]) != 0
&& (op_index->insn_type == RI8))
return op_index;
if ((index = spu_disassemble_table[opcode & 0x7ff]) != 0)
return index;
if ((op_index = spu_disassemble_table[opcode & 0x7ff]) != 0)
return op_index;
return 0;
}
@@ -97,7 +97,7 @@ print_insn_spu (bfd_vma memaddr, struct disassemble_info *info)
int hex_value;
int status;
unsigned int insn;
const struct spu_opcode *index;
const struct spu_opcode *op_index;
enum spu_insns tag;
status = (*info->read_memory_func) (memaddr, buffer, 4, info);
@@ -109,9 +109,9 @@ print_insn_spu (bfd_vma memaddr, struct disassemble_info *info)
insn = bfd_getb32 (buffer);
index = get_index_for_opcode (insn);
op_index = get_index_for_opcode (insn);
if (index == 0)
if (op_index == 0)
{
(*info->fprintf_func) (info->stream, ".long 0x%x", insn);
}
@@ -119,8 +119,8 @@ print_insn_spu (bfd_vma memaddr, struct disassemble_info *info)
{
int i;
int paren = 0;
tag = (enum spu_insns)(index - spu_opcodes);
(*info->fprintf_func) (info->stream, "%s", index->mnemonic);
tag = (enum spu_insns)(op_index - spu_opcodes);
(*info->fprintf_func) (info->stream, "%s", op_index->mnemonic);
if (tag == M_BI || tag == M_BISL || tag == M_IRET || tag == M_BISLED
|| tag == M_BIHNZ || tag == M_BIHZ || tag == M_BINZ || tag == M_BIZ
|| tag == M_SYNC || tag == M_HBR)
@@ -133,12 +133,12 @@ print_insn_spu (bfd_vma memaddr, struct disassemble_info *info)
if (fb & 0x10)
(*info->fprintf_func) (info->stream, "e");
}
if (index->arg[0] != 0)
if (op_index->arg[0] != 0)
(*info->fprintf_func) (info->stream, "\t");
hex_value = 0;
for (i = 1; i <= index->arg[0]; i++)
for (i = 1; i <= op_index->arg[0]; i++)
{
int arg = index->arg[i];
int arg = op_index->arg[i];
if (arg != A_P && !paren && i > 1)
(*info->fprintf_func) (info->stream, ",");