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| author | Alan Modra <amodra@gmail.com> | 2010-06-27 04:07:55 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2010-06-27 04:07:55 +0000 |
| commit | c7e2358a8849d7540212543e1a2acbac648cb973 (patch) | |
| tree | a882f5a804c7dca6bde423d24e5b13b1a3eeff32 /opcodes/maxq-dis.c | |
| parent | 1addfd92eb085db42013c4d45e3df8bf2053cde4 (diff) | |
| download | gdb-c7e2358a8849d7540212543e1a2acbac648cb973.zip gdb-c7e2358a8849d7540212543e1a2acbac648cb973.tar.gz gdb-c7e2358a8849d7540212543e1a2acbac648cb973.tar.bz2 | |
fix set but unused variable warnings
Diffstat (limited to 'opcodes/maxq-dis.c')
| -rw-r--r-- | opcodes/maxq-dis.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/opcodes/maxq-dis.c b/opcodes/maxq-dis.c index 2f82c4d..d7e8997 100644 --- a/opcodes/maxq-dis.c +++ b/opcodes/maxq-dis.c @@ -1,6 +1,6 @@ /* Instruction printing code for the MAXQ - Copyright 2004, 2005, 2007, 2009 Free Software Foundation, Inc. + Copyright 2004, 2005, 2007, 2009, 2010 Free Software Foundation, Inc. Written by Vineet Sharma(vineets@noida.hcltech.com) Inderpreet S.(inderpreetb@noida.hcltech.com) @@ -205,8 +205,6 @@ check_move (unsigned char insn0, unsigned char insn8) { bfd_boolean first = FALSE; bfd_boolean second = FALSE; - char *first_reg; - char *second_reg; reg_entry const *reg_x; const unsigned char module1 = insn0 & MASK_LOW_BYTE; const unsigned char index1 = ((insn0 & 0x70) >> 4); @@ -241,7 +239,6 @@ check_move (unsigned char insn0, unsigned char insn8) /* A[AP] not allowed. */ if ((reg_x->Mod_name == 0x0A) && (reg_x->Mod_index == 0x01)) continue; - first_reg = reg_x->reg_name; first = TRUE; break; } @@ -277,7 +274,6 @@ check_move (unsigned char insn0, unsigned char insn8) && (reg_x->Mod_index == (((insn8 & 0xf0) >> 4)))) { second = TRUE; - second_reg = reg_x->reg_name; break; } } @@ -552,7 +548,7 @@ print_insn (bfd_vma memaddr, struct disassemble_info *info, enum bfd_endian endianess) { /* The raw instruction. */ - unsigned char insn[2], insn0, insn8, derived_code; + unsigned char insn[2], derived_code; unsigned int format; unsigned int actual_operands; unsigned int i; @@ -571,9 +567,6 @@ print_insn (bfd_vma memaddr, struct disassemble_info *info, return -1; } - insn8 = insn[1]; - insn0 = insn[0]; - /* FIXME: Endianness always little. */ if (endianess == BFD_ENDIAN_BIG) get_insn_opcode (((insn[0] << 8) | (insn[1])), &grp); @@ -588,7 +581,7 @@ print_insn (bfd_vma memaddr, struct disassemble_info *info, return 2; } - /* The opcode is always in insn0. */ + /* The opcode is always in insn[0]. */ for (opcode = &op_table[0]; opcode->name != NULL; ++opcode) { if (opcode->instr_id == derived_code) |