PATCH for missing Makefile dependency

[Mark Mitchell]

The fact that explow.o depends on function.h was missed.

1999-12-20  Mark Mitchell  <mark@codesourcery.com>

	* Makefile.in (explow.o): Depend on function.h.

Index: Makefile.in
===================================================================
RCS file: /cvs/gcc/egcs/gcc/Makefile.in,v
retrieving revision 1.350
diff -c -p -r1.350 Makefile.in
*** Makefile.in	1999/12/18 01:45:40	1.350
--- Makefile.in	1999/12/20 19:46:41
*************** expmed.o : expmed.c $(CONFIG_H) system.h
*** 1507,1513 ****
     insn-flags.h insn-config.h insn-codes.h $(EXPR_H) $(RECOG_H) real.h toplev.h
  explow.o : explow.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \
     hard-reg-set.h insn-config.h $(EXPR_H) $(RECOG_H) insn-flags.h \
!    insn-codes.h toplev.h
  optabs.o : optabs.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h  \
     insn-flags.h insn-config.h insn-codes.h $(EXPR_H) $(RECOG_H) reload.h \
     toplev.h ggc.h
--- 1507,1513 ----
     insn-flags.h insn-config.h insn-codes.h $(EXPR_H) $(RECOG_H) real.h toplev.h
  explow.o : explow.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \
     hard-reg-set.h insn-config.h $(EXPR_H) $(RECOG_H) insn-flags.h \
!    insn-codes.h toplev.h function.h
  optabs.o : optabs.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h  \
     insn-flags.h insn-config.h insn-codes.h $(EXPR_H) $(RECOG_H) reload.h \
     toplev.h ggc.h