src/gdb ChangeLog parser-defs.h parse.c c-exp.y

[msnyder@sources.redhat.com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	msnyder@sources.redhat.com	2002-04-24 15:26:32

Modified files:
	gdb            : ChangeLog parser-defs.h parse.c c-exp.y 

Log message:
	2002-04-24  Michael Snyder  <msnyder@redhat.com>
	
	* parser-defs.h (prev_lexptr): New external variable.
	* parse.c (parse_exp_1): Set prev_lexptr to null before
	calling the language-specific parser.
	* c-exp.y (yylex): Set prev_lexptr to start of current token.
	(yyerror): Use prev_lexptr in error reporting.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.2504&r2=1.2505
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/parser-defs.h.diff?cvsroot=src&r1=1.7&r2=1.8
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/parse.c.diff?cvsroot=src&r1=1.22&r2=1.23
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/c-exp.y.diff?cvsroot=src&r1=1.8&r2=1.9