c-common.def (CASE_LABEL): Remove.

        * c-common.def (CASE_LABEL): Remove.
        * c-common.c (c_add_case_label): Use CASE_LABEL, not CASE_LABEL_DECL.
        (match_case_to_enum_1): Likewise.
        * c-common.h (c_common_stmt_codes): Remove CASE_LABEL.
        * c-dump.c (c_dump_tree): Likewise.
        * c-gimplify.c (c_gimplify_stmt): Likewise.
        * c-pretty-print.c (pp_c_statement): Likewise.
        * c-semantics.c (build_case_label): Use CASE_LABEL_EXPR.
        * tree.h (CASE_LOW): Update commentary.
cp/
        * parser.c (cp_parser_labeled_statement): Update commentary.
        * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
        * tree.c (mark_local_for_remap_r): Likewise.

From-SVN: r83261

1 files changed, 0 insertions, 27 deletions

diff --git a/gcc/c-pretty-print.c b/gcc/c-pretty-print.c
index e5eb8e3..a2ef204 100644
--- a/gcc/c-pretty-print.c
+++ b/gcc/c-pretty-print.c
@@ -1909,33 +1909,6 @@ pp_c_statement (c_pretty_printer *pp, tree stmt)
       }
       break;
 
-       /* labeled-statement:
-             identifier : statement
-             case constant-expression : statement
-             default : statement   */
-    case CASE_LABEL:
-      if (pp_needs_newline (pp))
-        pp_newline_and_indent (pp, -3);
-      else
-        pp_indentation (pp) -= 3;
-      if (CASE_LOW (stmt) == NULL_TREE)
-	pp_identifier (pp, "default");
-      else
-	{
-	  pp_c_identifier (pp, "case");
-	  pp_c_whitespace (pp);
-	  pp_conditional_expression (pp, CASE_LOW (stmt));
-	  if (CASE_HIGH (stmt))
-	    {
-	      pp_identifier (pp, "...");
-	      pp_conditional_expression (pp, CASE_HIGH (stmt));
-	    }
-	}
-      pp_colon (pp);
-      pp_indentation (pp) += 3;
-      pp_needs_newline (pp) = true;
-      break;
-
       /* compound-statement:
             {  block-item-list(opt) }