src/gold ChangeLog dwarf_reader.cc dwarf_reade ...

[sterling at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	sterling@sourceware.org	2013-07-29 18:29:12

Modified files:
	gold           : ChangeLog dwarf_reader.cc dwarf_reader.h 
	                 gdb-index.cc gdb-index.h 

Log message:
	2013-07-22  Sterling Augustine  <saugustine@google.com>
	
	* dwarf_reader.cc (Dwarf_pubnames_table::read_section):
	Convert parameter shndx to local variable. Add parameters symtab
	and symtab_size.  Scan over section names.  Find relocation
	section corresponding to current section.  Create and initialize
	reloc_mapper_ and reloc_type_.
	(Dwarf_pubnames_table::read_header):  Add assertion.  Change
	unit_length to off_t.  Initialize member unit_length_.  Fill in field
	cu_offset_.
	* dwarf_reader.h (Dwarf_pubnames_table::Dwarf_pubnames_table):
	Initialize new fields unit_length_ and cu_offset_.
	(Dwarf_pubnames_table::read_section): Update prototype.
	(Dwarf_pubnames_table::cu_offset): New member function.
	(Dwarf_pubnames_table::subsection_size): Likewise.
	(Dwarf_pubnames_table::cu_offset_, Dwarf_pubnames_table::unit_length):
	New fields.
	(Dwarf_info_reader::symtab, Dwarf_info_reader::symtab_size): Make
	member functions public.
	* gdb_index.cc (Gdb_index_info_reader::read_pubnames_and_pubtypes):
	Update comment.  Rework logic.  Move repeated parts to...
	(Gdb_index_info_reader::read_pubtable): ...here. New function.
	(Gdb_index::Gdb_index): Initialize new fields, pubnames_table_,
	pubtypes_table_, and stmt_list_offset.
	(Gdb_index::map_pubtable_to_dies, Gdb_index::find_pubname_offset,
	Gdb_index::find_pubtype_offset,
	Gdb_index::map_pubnames_and_types_to_dies): Define new functions.
	(Gdb_index::pubnames_read): Update prototype and rework logic.
	* gdb_index.h (Gdb_index_info_reader, Dwarf_pubnames_table):
	Forward declare.
	(Gdb_index::map_pubtable_to_dies, Gdb_index::find_pubname_offset,
	Gdb_index::find_pubtype_offset, Gdb_index::pubnames_table)
	Gdb_index::pubtypes_table, Gdb_index::map_pubnames_and_types_to_dies,
	Gdb_index::map_pubtable_to_dies):
	Declare functions.
	(Gdb_index::pubnames_read): Update declaration.
	(Gdb_index::Pubname_offset_map): New type.
	(Gdb_index::cu_pubname_map_, Gdb_index::cu_pubtype_map_,
	Gdb_index::pubnames_table_, Gdb_index::pubtypes_table_,
	Gdb_index::stmt_list_offset): Declare.
	(Gdb_index::pubnames_shndx_, Gdb_index::pubnames_offet_,
	Gdb_index::pubtypes_object_, Gdb_index::pubtypes_shndx_)
	Gdb_index::pubtypes_offset_): Remove.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/ChangeLog.diff?cvsroot=src&r1=1.1092&r2=1.1093
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/dwarf_reader.cc.diff?cvsroot=src&r1=1.49&r2=1.50
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/dwarf_reader.h.diff?cvsroot=src&r1=1.28&r2=1.29
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/gdb-index.cc.diff?cvsroot=src&r1=1.8&r2=1.9
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gold/gdb-index.h.diff?cvsroot=src&r1=1.2&r2=1.3