Fix building on non-INSN_SCHEDULING targets, and fix a small bug in rgn_print_insn.

From-SVN: r38042

gcc/ChangeLog

+2000-12-05  Bernd Schmidt  <bernds@redhat.co.uk>
+
+	* sched-vis.c: Guard with #ifdef INSN_SCHEDULING.
+	* sched-rgn.c: Likewise.
+	(rgn_print_insn): Fix output.
+
 2000-12-05  Bruce Korb  <bkorb@gnu.org>
 
 	* fixinc/Makefile.*: make these more consistent

gcc/sched-rgn.c

@@ -62,6 +62,7 @@ the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #include "recog.h"
 #include "sched-int.h"
 
+#ifdef INSN_SCHEDULING
 /* Some accessor macros for h_i_d members only used within this file.  */
 #define INSN_REF_COUNT(INSN)	(h_i_d[INSN_UID (INSN)].ref_count)
 #define FED_BY_SPEC_LOAD(insn)	(h_i_d[INSN_UID (insn)].fed_by_spec_load)
@@ -2255,9 +2256,10 @@ rgn_print_insn (insn, aligned)
     sprintf (tmp, "b%3d: i%4d", INSN_BB (insn), INSN_UID (insn));
   else
     {
-      sprintf (tmp, "%d", INSN_UID (insn));
       if (current_nr_blocks > 1 && INSN_BB (insn) != target_bb)
-	sprintf (tmp, "/b%d ", INSN_BB (insn));
+	sprintf (tmp, "%d/b%d", INSN_UID (insn), INSN_BB (insn));
+      else
+	sprintf (tmp, "%d", INSN_UID (insn));
     }
   return tmp;
 }
@@ -3114,3 +3116,4 @@ schedule_insns (dump_file)
 
   free (deaths_in_region);
 }
+#endif

gcc/sched-vis.c

@@ -30,6 +30,7 @@ the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #include "insn-attr.h"
 #include "sched-int.h"
 
+#ifdef INSN_SCHEDULING
 /* target_units bitmask has 1 for each unit in the cpu.  It should be
    possible to compute this variable from the machine description.
    But currently it is computed by examining the insn list.  Since
@@ -927,3 +928,4 @@ visualize_free ()
 {
   free (visual_tbl);
 }
+#endif