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Tom Tromey 685af9cd22 Allocate abbrev_table with new
This changes dwarf2read.c to allocate abbrev tables using "new", and
then updates the users.

This version of the patch incorporates the changes that Simon
implemented.  These changes simplify the ownership rules for abbrev
tables.

2018-01-17  Tom Tromey  <tom@tromey.com>
	    Simon Marchi  <simon.marchi@ericsson.com>

	* dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
	(struct die_reader_specs) <abbrev_table>: New member.
	(struct abbrev_table): Add constructor.
	<alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
	<abbrev_obstack>: Now an auto_obstack.
	(abbrev_table_up): New typedef.
	(init_cu_die_reader): Add abbrev_table parameter.
	(read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
	Add result_dwo_abbrev_table.
	(init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
	(init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
	Update.
	(peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
	parameter.
	(skip_children): Update.
	(abbrev_table::alloc_abbrev): Rename from
	abbrev_table_alloc_abbrev.
	(abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
	(abbrev_table::lookup_abbrev): Rename from
	abbrev_table_lookup_abbrev.
	(abbrev_table_read_table): Return abbrev_table_up.
	(abbrev_table_free, abbrev_table_free_cleanup)
	(dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
	(load_partial_dies): Update.
2018-01-17 11:28:44 -07:00
bfd Update Ukranian and Russian translations in bfd library 2018-01-17 15:52:37 +00:00
binutils binutils release procedure: Add AI to update branch name in crontab 2018-01-16 14:19:37 +01:00
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gas Replace CET bit with IBT and SHSTK bits. 2018-01-17 19:48:28 +03:00
gdb Allocate abbrev_table with new 2018-01-17 11:28:44 -07:00
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		   README for GNU development tools

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