gcc/gcc c-common.c c-common.h c-objc-common.c ...

[bothner@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	compile-server-branch
Changes by:	bothner@gcc.gnu.org	2003-12-03 06:30:29

Modified files:
	gcc            : c-common.c c-common.h c-objc-common.c 
	                 c-parse.in ChangeLog 

Log message:
	* c-common.h (nonempty_fragment_reused):  New declaration.
	* c-common.c (nonempty_fragment_reused):  New variable.
	(cb_enter_fragment):  Set it.
	* c-objc-common.c (init_c_objc_common_eachsrc):  Clear it.
	* c-parse.in (program):  Use it in checking for empty source file.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-common.c.diff?cvsroot=gcc&only_with_tag=compile-server-branch&r1=1.438.2.15&r2=1.438.2.16
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-common.h.diff?cvsroot=gcc&only_with_tag=compile-server-branch&r1=1.194.2.10&r2=1.194.2.11
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-objc-common.c.diff?cvsroot=gcc&only_with_tag=compile-server-branch&r1=1.29.2.7&r2=1.29.2.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-parse.in.diff?cvsroot=gcc&only_with_tag=compile-server-branch&r1=1.176.2.2&r2=1.176.2.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=compile-server-branch&r1=2.618.2.68&r2=2.618.2.69