src/gdb dwarf2read.c ChangeLog

[jimb at sources dot redhat dot com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	jimb@sources.redhat.com	2002-10-08 21:43:50

Modified files:
	gdb            : dwarf2read.c ChangeLog 

Log message:
	2002-10-08  Petr Sorfa <petrs@caldera.com>
	
	Revised and re-submitted by John Wolfe <jlw@caldera.com>
	
	Move the Dwarf 2 abbrev table to a per-compilation-unit structure,
	so we can work on more than one compilation unit at a time.  This
	helps prepare GDB to handle inter-CU die references.
	* dwarf2read.c (ABBREV_HASH_SIZE): moved definition forward in
	the code to be defined before struct comp_unit_head.
	(comp_unit_head): Added new members - offset, cu_head,
	begin_die, next and dwarf2_abbrevs.
	(dwarf2_abbrevs): Removed single static var; now member of
	struct comp_unit_head.
	dwarf2_build_psymtabs_hard): Complete new struct comp_unit_head
	members.
	(psymtab_to_symtab_1): Changed to work with the new
	struct comp_unit_head.
	(dwarf2_read_abbrevs): Now accepts a cu_header parameter and
	constructs the dwarf2_abbrevs[] inside the cu_header.
	(dwarf2_empty_abbrev_table): Now expects a ptr to a
	dwarf2_abbrev table to clean up.
	(dwarf2_lookup_abbrev): Now accepts a cu_header parameter and
	handling of dwarf2_abbrevs inside the cu_header.
	(read_partial_die): Now supports the call to the new
	dwarf2_lookup_abbrev.
	(read_full_die): Now supports the call to the new
	dwarf2_lookup_abbrev.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/dwarf2read.c.diff?cvsroot=src&r1=1.67&r2=1.68
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.3304&r2=1.3305