jump.c (cleanup_barriers): Use delete_insn instead of delete_barrier.

	* jump.c (cleanup_barriers): Use delete_insn instead of
	delete_barrier.
	(delete_barrier): Remove.
	* rtl.h: Remove the corresponding prototype.

From-SVN: r90090

gcc/ChangeLog

 2004-11-04  Kazu Hirata  <kazu@cs.umass.edu>
 
+	* jump.c (cleanup_barriers): Use delete_insn instead of
+	delete_barrier.
+	(delete_barrier): Remove.
+	* rtl.h: Remove the corresponding prototype.
+
+2004-11-04  Kazu Hirata  <kazu@cs.umass.edu>
+
 	* expr.c (mostly_zero_p): Make it static.
 	* tree.h: Remove the prototype for mostly_zeros_p.
 

gcc/jump.c

@@ -114,7 +114,7 @@ cleanup_barriers (void)
 	{
 	  prev = prev_nonnote_insn (insn);
 	  if (BARRIER_P (prev))
-	    delete_barrier (insn);
+	    delete_insn (insn);
 	  else if (prev != PREV_INSN (insn))
 	    reorder_insns (insn, insn, prev);
 	}
@@ -1167,17 +1167,6 @@ delete_jump (rtx insn)
     delete_computation (insn);
 }
 
-/* Verify INSN is a BARRIER and delete it.  */
-
-void
-delete_barrier (rtx insn)
-{
-  if (!BARRIER_P (insn))
-    abort ();
-
-  delete_insn (insn);
-}
-
 /* Recursively delete prior insns that compute the value (used only by INSN
    which the caller is deleting) stored in the register mentioned by NOTE
    which is a REG_DEAD note associated with INSN.  */

gcc/rtl.h

@@ -1528,7 +1528,6 @@ extern void cleanup_barriers (void);
 extern bool squeeze_notes (rtx *, rtx *);
 extern rtx delete_related_insns (rtx);
 extern void delete_jump (rtx);
-extern void delete_barrier (rtx);
 extern rtx get_label_before (rtx);
 extern rtx get_label_after (rtx);
 extern rtx follow_jumps (rtx);