Backport from mainline

[pf3gnuchains/gcc-fork.git] / gcc / sched-vis.c

diff --git a/gcc/sched-vis.c b/gcc/sched-vis.c
index d4a5644..5b6ea9e 100644 (file)
--- a/gcc/sched-vis.c
+++ b/gcc/sched-vis.c
@@ -1,6 +1,7 @@
 /* Instruction scheduling pass.
    Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-   2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010
+   Free Software Foundation, Inc.
    Contributed by Michael Tiemann (tiemann@cygnus.com) Enhanced by,
    and currently maintained by, Jim Wilson (wilson@cygnus.com)
 
@@ -510,6 +511,12 @@ print_value (char *buf, const_rtx x, int verbose)
       sprintf (t, "#%d", SUBREG_BYTE (x));
       cur = safe_concat (buf, cur, t);
       break;
+    case STRICT_LOW_PART:
+      print_value (t, XEXP (x, 0), verbose);
+      cur = safe_concat (buf, cur, "strict_low_part(");
+      cur = safe_concat (buf, cur, t);
+      cur = safe_concat (buf, cur, ")");
+      break;
     case SCRATCH:
       cur = safe_concat (buf, cur, "scratch");
       break;
@@ -553,6 +560,9 @@ print_pattern (char *buf, const_rtx x, int verbose)
     case RETURN:
       sprintf (buf, "return");
       break;
+    case SIMPLE_RETURN:
+      sprintf (buf, "simple_return");
+      break;
     case CALL:
       print_exp (buf, x, verbose);
       break;