Remove do { ... } while ... from the language.

2012-05-09 09:17:27 -07:00
parent 5af58e7926
commit 13c924c049
16 changed files with 11 additions and 118 deletions
--- a/src/librustsyntax/fold.rs
+++ b/src/librustsyntax/fold.rs
@@ -444,9 +444,6 @@ fn noop_fold_expr(e: expr_, fld: ast_fold) -> expr_ {
          expr_while(cond, body) {
            expr_while(fld.fold_expr(cond), fld.fold_block(body))
          }
-          expr_do_while(blk, expr) {
-            expr_do_while(fld.fold_block(blk), fld.fold_expr(expr))
-          }
          expr_loop(body) {
              expr_loop(fld.fold_block(body))
          }