egcs/gcc ChangeLog c-lex.c c-parse.in cpplex.c ...

[zack@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	zack@gcc.gnu.org	2001-03-06 17:32:01

Modified files:
	gcc            : ChangeLog c-lex.c c-parse.in cpplex.c cpplib.h 
	                 cppmacro.c 
	gcc/cp         : ChangeLog spew.c 

Log message:
	* c-parse.in (yylexname): New function, split out of _yylex.
	(objc_rid_sans_at): New table.
	(init_reswords): Initialize it.
	(_yylex): Give labels clearer names.  Handle CPP_ATSIGN by
	retrieving the next token and checking it for significance as
	an ObjC keyword or string constant.
	
	* cpplex.c (_cpp_lex_token): Just return CPP_ATSIGN for '@'.
	* cpplib.h (TTYPE_TABLE): Add CPP_ATSIGN, drop CPP_OSTRING.
	
	* c-lex.c, c-parse.in, cppmacro.c, cpplex.c, cp/spew.c: Remove
	references to CPP_OSTRING.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.9460&r2=1.9461
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/c-lex.c.diff?cvsroot=gcc&r1=1.132&r2=1.133
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/c-parse.in.diff?cvsroot=gcc&r1=1.83&r2=1.84
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/cpplex.c.diff?cvsroot=gcc&r1=1.134&r2=1.135
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/cpplib.h.diff?cvsroot=gcc&r1=1.168&r2=1.169
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/cppmacro.c.diff?cvsroot=gcc&r1=1.48&r2=1.49
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.2278&r2=1.2279
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/cp/spew.c.diff?cvsroot=gcc&r1=1.44&r2=1.45