src/bfd ChangeLog dwarf2.c

[jakub@sourceware.org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	jakub@sourceware.org	2010-04-01 05:24:52

Modified files:
	bfd            : ChangeLog dwarf2.c 

Log message:
	* dwarf2.c (read_attribute_value): Handle CU version 4
	for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
	and DW_FORM_flag_present.  For unknown form value return NULL.
	(scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
	like DW_FORM_block.
	(parse_comp_unit): Allow CU version 4.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/ChangeLog.diff?cvsroot=src&r1=1.4974&r2=1.4975
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/dwarf2.c.diff?cvsroot=src&r1=1.131&r2=1.132