* mapfile.cc: New file.

[deliverable/binutils-gdb.git] / gold / ChangeLog

diff --git a/gold/ChangeLog b/gold/ChangeLog
index bd4db9de4c60c5a0d40fdd65d7cbb7394e7d651d..c8843cef8dc9f203ffc076fe864d6b21eeb1ad84 100644 (file)
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,3 +1,102 @@
+2008-05-21  Ian Lance Taylor  <iant@google.com>
+
+       * mapfile.cc: New file.
+       * mapfile.h: New file.
+       * options.h (class General_options): Add -M/--print-map and -Map.
+       * options.cc (General_options::finalize): Make -M equivalent to
+       -Map -.
+       * main.cc: Include <cstdio> and "mapfile.h".
+       (main): Open mapfile if requested.
+       * gold.cc (class Middle_runner): Add mapfile_ field.  Update
+       constructor.  Change caller.
+       (queue_initial_tasks): Add mapfile parameter.  Change caller.
+       (queue_middle_tasks): Likewise.
+       * gold.h (queue_initial_tasks, queue_middle_tasks): Update
+       declarations.
+       * archive.cc: Include "mapfile.h".
+       (Archive::add_symbols): Add mapfile parameter.  Change all
+       callers.  Pass mapfile, symbol, and reason to include_member.
+       (Archive::include_all_members): Add mapfile parameter.  Change all
+       callers.
+       (Archive::include_member): Add mapfile, sym, and why parameters.
+       Change all callers.  Report inclusion to map file.
+       * archive.h: Include "fileread.h".
+       (class Archive): Update declarations.
+       (Archive::file): New const method.
+       (class Add_archive_symbols): Add mapfile_ field.  Update
+       constructor.  Change all callers.
+       * readsyms.h (class Read_symbols): Likewise.
+       (class Finish_group): Likewise.
+       (class Read_script): Likewise.
+       * common.cc: Include "mapfile.h".
+       (Symbol_table::allocate_commons): Add mapfile parameter.  Change
+       all callers.
+       (Symbol_table::do_allocate_commons): Likewise.
+       (Symbol_table::do_allocate_commons_list): Likewise.  Report common
+       symbol allocation to mapfile.
+       * common.h (class Allocate_commons_task): Add mapfile_ field.
+       Update constructor.  Change all callers.
+       * symtab.h (class Symbol_table): Update declarations.
+       * layout.cc: Include "mapfile.h".
+       (Layout_task_runner::run): Print information to mapfile.
+       (Layout::create_gold_note): Change Output_data_fixed_space to
+       Output_data_zero_fill.
+       (Layout::create_build_id): Likewise.
+       (Layout::print_to_mapfile): New function.
+       * layout.h (class Layout_task_runner): Add mapfile_ field.  Update
+       constructor.  Change caller.
+       (class Layout): Declare print_to_mapfile.
+       * output.cc (Output_section::Input_section::print_to_mapfile): New
+       function.
+       (Output_section::add_input_section): If producing a map, always
+       add to input_sections_ list.
+       (Output_section::do_print_to_mapfile): New function.
+       (Output_segment::print_sections_to_mapfile): New function.
+       (Output_segment::print_section_list_to_mapfile): New function.
+       * output.h: Include "mapfile.h".
+       (Output_data::print_to_mapfile): New function.
+       (Output_data::do_print_to_mapfile): New virtual function.
+       (Output_segment_headers::do_print_to_mapfile): New function.
+       (Output_file_header::do_print_to_mapfile): New function.
+       (Output_data_const::do_print_to_mapfile): New function.
+       (class Output_data_const_buffer): Add map_name_ field.  Update
+       constructor.  Change all callers.  Add do_print_to_mapfile
+       function.
+       (class Output_data_fixed_space): Likewise.
+       (class Output_data_space): Likewise.
+       (class Output_data_zero_fill): New class.
+       (Output_data_strtab::do_print_to_mapfile): New function.
+       (Output_data_reloc_base::do_print_to_mapfile): New function.
+       (Output_relocatable_relocs::do_print_to_mapfile): New function.
+       (Output_data_group::do_print_to_mapfile): New function.
+       (Output_data_got::do_print_to_mapfile): New function.
+       (Output_data_dynamic::do_print_to_mapfile): New function.
+       (Output_symtab_xindex::do_print_to_mapfile): New function.
+       (class Output_section): Declare do_print_to_mapflie.  Declare
+       print_to_mapfile in Input_section.
+       (class Output_segment): Declare new functions.
+       * object.h (Sized_relobj::symbol_count): New function.
+       * script-sections.cc
+       (Output_section_element_dot_assignment::set_section_addresses):
+       Change Output_data_fixed_space to Output_data_zero_fill.
+       (Output_data_expression::do_print_to_mapfile): New function.
+       * script.cc (read_input_script): Add mapfile parameter.  Change
+       all callers.
+       * script.h (read_input_script): Update declaration.
+       * ehframe.h (Eh_frame_hdr::do_print_to_mapfile): New function.
+       (Eh_frame::do_print_to_mapfile): New function.
+       * merge.h (Output_merge_data::do_print_to_mapfile): New function.
+       (Output_merge_string::do_print_to_mapfile): New function.
+       * i386.cc (Output_data_plt_i386::do_print_to_mapfile): New
+       function.
+       * sparc.cc (Output_data_plt_sparc::do_print_to_mapfile): New
+       function.
+       * x86_64.cc (Output_data_plt_x86_64::do_print_to_mapfile): New
+       function.
+       * Makefile.am (CCFILES): Add mapfile.cc.
+       (HFILES): Add mapfile.h.
+       * Makefile.in: Rebuild.
+
 2008-05-19  Ian Lance Taylor  <iant@google.com>
 
        * options.h (class General_options): Add -z relro.