re PR tree-optimization/17529 (ICE in get_indirect_ref_operands)

2004-10-27  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/17529
        * tree-cfg.c (remove_useless_stmts_1) <case SWITCH_EXPR>:
        Don't fold statement.
        <case ASM_EXPR>: Fold the statement.

2004-10-27  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/17529
        * gcc.c-torture/compile/pr17529.c: Remove the xfail.

From-SVN: r89730

gcc/ChangeLog

+2004-10-27  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR tree-opt/17529
+	* tree-cfg.c (remove_useless_stmts_1) <case SWITCH_EXPR>:
+	Don't fold statement.
+	<case ASM_EXPR>: Fold the statement.
+
 2004-10-28  Kazu Hirata  <kazu@cs.umass.edu>
 
 	* tree-ssa-dce.c (mark_stmt_if_obviously_necessary)

gcc/testsuite/ChangeLog

+2004-10-27  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR tree-opt/17529
+	* gcc.c-torture/compile/pr17529.c: Remove the xfail.
+
 2004-10-27  Geoffrey Keating  <geoffk@apple.com>
 
 	* gcc.dg/weak/typeof-2.c: Needs aliases as well as weak.

gcc/testsuite/gcc.c-torture/compile/pr17529.c

-/* { dg-xfail-if "PR middle-end/17529" { "*-*-*" } { "*" } { "" } } */
 
 static inline void 
 bar (const int * const x) 

gcc/tree-cfg.c

@@ -1600,7 +1600,7 @@ remove_useless_stmts_1 (tree *tp, struct rus_data *data)
 	  }
       }
       break;
-    case SWITCH_EXPR:
+    case ASM_EXPR:
       fold_stmt (tp);
       data->last_goto = NULL;
       break;