toplev.c (rest_of_compilation): Perform a simpler, less costly cleanup of the…

toplev.c (rest_of_compilation): Perform a simpler, less costly cleanup of the CFG when not optimizing. * toplev.c (rest_of_compilation): Perform a simpler, less costly cleanup of the CFG when not optimizing. From-SVN: r54667

toplev.c (rest_of_compilation): Perform a simpler, less costly cleanup of the…
toplev.c (rest_of_compilation): Perform a simpler, less costly cleanup of the CFG when not optimizing. * toplev.c (rest_of_compilation): Perform a simpler, less costly cleanup of the CFG when not optimizing. From-SVN: r54667
038c7976 · Jeff Law · Jeff Law · 4df6abc6 · 038c7976 · 038c7976
Commit 038c7976 authored Jun 16, 2002 by Jeff Law Committed by Jeff Law Jun 16, 2002
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gcc/ChangeLog
+5 -0

gcc/toplev.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2002-06-16  Jeff Law <law@redhat.com>
+
+	* toplev.c (rest_of_compilation): Perform a simpler, less costly
+	cleanup of the CFG when not optimizing.
+
 2002-06-16  Alan Modra  <amodra@bigpond.net.au>

 	* gcc.c (main): Correct startfile_prefix_spec check.

--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -2720,7 +2720,7 @@ rest_of_compilation (decl)
    }

  timevar_push (TV_JUMP);
-  cleanup_cfg (CLEANUP_EXPENSIVE | CLEANUP_PRE_LOOP);
+  cleanup_cfg (optimize ? CLEANUP_EXPENSIVE | CLEANUP_PRE_LOOP: 0);

  /* Try to identify useless null pointer tests and delete them.  */
  if (flag_delete_null_pointer_checks)