gcc/gcc ChangeLog dwarf2out.c testsuite/Change ...

[dpatel@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	dpatel@gcc.gnu.org	2003-10-06 22:25:20

Modified files:
	gcc            : ChangeLog dwarf2out.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/gcc.dg/debug: dwarf2-3.c dwarf2-3.h 

Log message:
	Fix -feliminate-dwarf2-dups ICE.
	
	gcc
	* dwarf2out.c (is_main_source): Remove variable.
	(dwarf2out_start_source_file): Do not check is_main_source.
	Do not reset is_main_source.
	(dwarf2out_init): Do not initialize is_main_source.
	
	testsuite
	* gcc.dg/debug/dwarf2-3.h: New test.
	* gcc.dg/debug/dwarf2-3.c: New test case for -feliminate-dwarf2-dups.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.1306&r2=2.1307
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/dwarf2out.c.diff?cvsroot=gcc&r1=1.456&r2=1.457
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.3098&r2=1.3099
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/debug/dwarf2-3.c.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/debug/dwarf2-3.h.diff?cvsroot=gcc&r1=NONE&r2=1.1