[gold patch] Incremental 10/18: Add support for local symbols

[Ian Lance Taylor]

Cary Coutant <ccoutant@google.com> writes:

> 2011-03-30 Cary Coutant  <ccoutant@google.com>
>
> 	* gold/incremental-dump.cc (dump_incremental_inputs): Print local
> 	symbol info for each input file.
> 	* gold/incremental.cc
> 	(Output_section_incremental_inputs::set_final_data_size): Add local
> 	symbol info to input file entries in incremental info.
> 	(Output_section_incremental_inputs::write_info_blocks): Likewise.
> 	(Sized_incr_relobj::Sized_incr_relobj): Initialize new data members.
> 	(Sized_incr_relobj::do_add_symbols): Cosmetic change.
> 	(Sized_incr_relobj::do_count_local_symbols): Replace stub with
> 	implementation.
> 	(Sized_incr_relobj::do_finalize_local_symbols): Likewise.
> 	(Sized_incr_relobj::do_relocate): Write the local symbols.
> 	(Sized_incr_dynobj::do_add_symbols): Cosmetic change.
> 	* gold/incremental.h (Incremental_inputs_reader::get_symbol_offset):
> 	Adjust size of input file header.
> 	(Incremental_inputs_reader::get_local_symbol_offset): New function.
> 	(Incremental_inputs_reader::get_local_symbol_count): New function.
> 	(Incremental_inputs_reader::get_input_section): Adjust size of input
> 	file header.
> 	(Incremental_inputs_reader::get_global_symbol_reader): Likewise.
> 	(Sized_incr_relobj::This): New typedef.
> 	(Sized_incr_relobj::sym_size): New const data member.
> 	(Sized_incr_relobj::Local_symbol): New struct.
> 	(Sized_incr_relobj::do_output_local_symbol_count): New function.
> 	(Sized_incr_relobj::do_local_symbol_offset): New function.
> 	(Sized_incr_relobj::local_symbol_count_): New data member.
> 	(Sized_incr_relobj::output_local_dynsym_count_): New data member.
> 	(Sized_incr_relobj::local_symbol_index_): New data member.
> 	(Sized_incr_relobj::local_symbol_offset_): New data member.
> 	(Sized_incr_relobj::local_dynsym_offset_): New data member.
> 	(Sized_incr_relobj::local_symbols_): New data member.
> 	* gold/object.h (Relobj::output_local_symbol_count): New function.
> 	(Relobj::local_symbol_offset): New function.
> 	(Relobj::do_output_local_symbol_count): New function.
> 	(Relobj::do_local_symbol_offset): New function.
> 	(Sized_relobj::do_output_local_symbol_count): New function.
> 	(Sized_relobj::do_local_symbol_offset): New function.

This is OK.

Thanks.

Ian