re PR bootstrap/44512 (--enable-build-with-cxx bootstrap fails in revision 160669)

	PR bootstrap/44512
	* genenums.c (main): Output include of insn-constants.h
	* Makefile.in (insn-enums.o): Depend on insn-constants.h.

From-SVN: r161853

gcc/ChangeLog

+2010-07-05  Joern Rennecke  <joern.rennecke@embecosm.com>
+
+	PR bootstrap/44512
+	* genenums.c (main): Output include of insn-constants.h
+	* Makefile.in (insn-enums.o): Depend on insn-constants.h.
+
 2010-07-05  Uros Bizjak  <ubizjak@gmail.com>
 
 	* config/i386/i386.c (ix86_gen_allocate_stack_worker): New.

gcc/Makefile.in

@@ -3542,7 +3542,7 @@ insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)	\
   dfp.h $(FLAGS_H) output.h insn-config.h hard-reg-set.h $(RECOG_H)	\
   $(RESOURCE_H) reload.h $(TOPLEV_H) $(REGS_H) tm-constrs.h $(GGC_H)	\
   $(BASIC_BLOCK_H) $(INTEGRATE_H)
-insn-enums.o : insn-enums.c $(CONFIG_H) $(SYSTEM_H)
+insn-enums.o : insn-enums.c $(CONFIG_H) $(SYSTEM_H) insn-constants.h
 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h	\
   $(TM_H) $(RTL_H) $(TOPLEV_H) insn-config.h $(RECOG_H)
 insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h	$(TM_H) \

gcc/genenums.c

@@ -56,6 +56,7 @@ main (int argc, char **argv)
   puts ("   from the machine description file.  */\n");
   puts ("#include \"config.h\"\n");
   puts ("#include \"system.h\"\n");
+  puts ("#include \"insn-constants.h\"\n");
 
   traverse_enum_types (print_enum_type, 0);