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author | Nick Clifton <nickc@redhat.com> | 2009-12-11 13:42:17 +0000 |
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committer | Nick Clifton <nickc@redhat.com> | 2009-12-11 13:42:17 +0000 |
commit | 91d6fa6a035cc7d0b7be5c99c194a64cb80924b0 (patch) | |
tree | 214507c313b77d619b52afcae2af0b02c9fa700b /gold/dwarf_reader.cc | |
parent | 01fe1b4183324882e88e8c64748bffdc69ea3a9c (diff) | |
download | gdb-91d6fa6a035cc7d0b7be5c99c194a64cb80924b0.zip gdb-91d6fa6a035cc7d0b7be5c99c194a64cb80924b0.tar.gz gdb-91d6fa6a035cc7d0b7be5c99c194a64cb80924b0.tar.bz2 |
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 'gold/dwarf_reader.cc')
-rw-r--r-- | gold/dwarf_reader.cc | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/gold/dwarf_reader.cc b/gold/dwarf_reader.cc index 4062fe6..c8d29cd 100644 --- a/gold/dwarf_reader.cc +++ b/gold/dwarf_reader.cc @@ -294,7 +294,7 @@ Sized_dwarf_line_info<size, big_endian>::process_one_opcode( case elfcpp::DW_LNS_advance_pc: { const uint64_t advance_address - = read_unsigned_LEB_128(start, &templen); + = read_unsigned_LEB_128(start, &templen); oplen += templen; lsm->address += header_.min_insn_length * advance_address; } @@ -353,7 +353,7 @@ Sized_dwarf_line_info<size, big_endian>::process_one_opcode( case elfcpp::DW_LNS_extended_op: { const uint64_t extended_op_len - = read_unsigned_LEB_128(start, &templen); + = read_unsigned_LEB_128(start, &templen); start += templen; oplen += templen + extended_op_len; @@ -375,7 +375,7 @@ Sized_dwarf_line_info<size, big_endian>::process_one_opcode( { lsm->address = elfcpp::Swap_unaligned<size, big_endian>::readval(start); typename Reloc_map::const_iterator it - = reloc_map_.find(start - this->buffer_); + = reloc_map_.find(start - this->buffer_); if (it != reloc_map_.end()) { // value + addend. @@ -420,17 +420,16 @@ Sized_dwarf_line_info<size, big_endian>::process_one_opcode( default: { - // Ignore unknown opcode silently + // Ignore unknown opcode silently. for (int i = 0; i < header_.std_opcode_lengths[opcode]; i++) { - size_t templen; read_unsigned_LEB_128(start, &templen); start += templen; oplen += templen; } } break; - } + } *len = oplen; return false; } |