improve comment

From-SVN: r44685

improve comment
From-SVN: r44685
57cf57fb · Jason Merrill · 45dcf572 · 57cf57fb
Commit 57cf57fb authored Aug 07, 2001 by Jason Merrill
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gcc/cp/decl.c
+3 -1

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--- a/gcc/cp/decl.c
+++ b/gcc/cp/decl.c
@@ -8033,7 +8033,9 @@ cp_finish_decl (decl, init, asmspec_tree, flags)

  GNU_xref_decl (current_function_decl, decl);

-  /* Add this declaration to the statement-tree.  */
+  /* Add this declaration to the statement-tree.  This needs to happen
+     after the call to check_initializer so that the DECL_STMT for a
+     reference temp is added before the DECL_STMT for the reference itself.  */
  if (building_stmt_tree ()
      && at_function_scope_p ()
      && TREE_CODE (decl) != RESULT_DECL)