function.c (free_after_compilation): Do not free computed_goto_common*.

	* function.c (free_after_compilation): Do not free computed_goto_common*.
	* function.h (struct function): Kill computed_goto_common*.
	* stmt.c (expand_computed_goto): Do not commonize the computed gotos.
	* tree-cfg.c (disband_implicit_edges): Do not forward across the
	commonized computed goto.

From-SVN: r83393

1 files changed, 2 insertions, 17 deletions

diff --git a/gcc/stmt.c b/gcc/stmt.c
index d860bc7..aa970df 100644
--- a/gcc/stmt.c
+++ b/gcc/stmt.c
@@ -502,23 +502,8 @@ expand_computed_goto (tree exp)
   x = convert_memory_address (Pmode, x);
 
   emit_queue ();
-
-  if (! cfun->computed_goto_common_label)
-    {
-      cfun->computed_goto_common_reg = copy_to_mode_reg (Pmode, x);
-      cfun->computed_goto_common_label = gen_label_rtx ();
-
-      do_pending_stack_adjust ();
-      emit_label (cfun->computed_goto_common_label);
-      emit_indirect_jump (cfun->computed_goto_common_reg);
-
-      current_function_has_computed_jump = 1;
-    }
-  else
-    {
-      emit_move_insn (cfun->computed_goto_common_reg, x);
-      emit_jump (cfun->computed_goto_common_label);
-    }
+  do_pending_stack_adjust ();
+  emit_indirect_jump (x);
 }
 
 /* Handle goto statements and the labels that they can go to.  */