egcs/gcc regclass.c varasm.c ChangeLog

[aph@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	aph@sourceware.cygnus.com	99/11/22 06:20:36

Modified files:
	gcc            : regclass.c varasm.c ChangeLog 

Log message:
	1999-11-22  Andrew Haley  <aph@cygnus.com>
	
	* varasm.c (function_defined): Remove.
	(make_function_rtl): Don't set function_defined.
	(make_decl_rtl): Remove global register warning.
	* regclass.c (no_global_reg_vars): New variable.
	(globalize_reg): Warn if function has already been defined.
	(regclass_init): Set no_global_reg_vars.