nits from regclass.c change

[Jeffrey A Law]

Graham noted that regclass.c needs to include ggc.h after my last change.
Thanks for the catch Graham.


	* regclass.c: Include ggc.h.
	* Makefile.in (regclass.o): Add ggc.h to dependency list.

Index: regclass.c
===================================================================
RCS file: /egcs/carton/cvsfiles/egcs/gcc/regclass.c,v
retrieving revision 1.61
diff -c -3 -p -r1.61 regclass.c
*** regclass.c	1999/09/22 14:12:00	1.61
--- regclass.c	1999/09/23 13:05:13
*************** Boston, MA 02111-1307, USA.  */
*** 38,43 ****
--- 38,44 ----
  #include "real.h"
  #include "toplev.h"
  #include "output.h"
+ #include "ggc.h"
  
  #ifndef REGISTER_MOVE_COST
  #define REGISTER_MOVE_COST(x, y) 2
Index: Makefile.in
===================================================================
RCS file: /egcs/carton/cvsfiles/egcs/gcc/Makefile.in,v
retrieving revision 1.311
diff -c -3 -p -r1.311 Makefile.in
*** Makefile.in	1999/09/22 15:24:30	1.311
--- Makefile.in	1999/09/23 13:05:19
*************** combine.o : combine.c $(CONFIG_H) system
*** 1554,1560 ****
     $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h
  regclass.o : regclass.c $(CONFIG_H) system.h $(RTL_H) hard-reg-set.h flags.h 
\
     $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h real.h \
!    toplev.h function.h output.h
  local-alloc.o : local-alloc.c $(CONFIG_H) system.h $(RTL_H) flags.h \
     $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
     output.h function.h insn-attr.h toplev.h
--- 1554,1560 ----
     $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h
  regclass.o : regclass.c $(CONFIG_H) system.h $(RTL_H) hard-reg-set.h flags.h 
\
     $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h real.h \
!    toplev.h function.h output.h ggc.h
  local-alloc.o : local-alloc.c $(CONFIG_H) system.h $(RTL_H) flags.h \
     $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
     output.h function.h insn-attr.h toplev.h