diff options
Diffstat (limited to 'src/comp/front')
| -rw-r--r-- | src/comp/front/ast.rs | 6 | ||||
| -rw-r--r-- | src/comp/front/parser.rs | 16 |
2 files changed, 13 insertions, 9 deletions
diff --git a/src/comp/front/ast.rs b/src/comp/front/ast.rs index 4f7a2538..50517f00 100644 --- a/src/comp/front/ast.rs +++ b/src/comp/front/ast.rs @@ -215,8 +215,10 @@ tag mode { type stmt = spanned[stmt_]; tag stmt_ { - stmt_decl(@decl, option.t[@ts_ann]); - stmt_expr(@expr, option.t[@ts_ann]); +/* Only the ts_ann field is meaningful for statements, + but we make it an ann to make traversals simpler */ + stmt_decl(@decl, ann); + stmt_expr(@expr, ann); // These only exist in crate-level blocks. stmt_crate_directive(@crate_directive); } diff --git a/src/comp/front/parser.rs b/src/comp/front/parser.rs index 617f1813..94104655 100644 --- a/src/comp/front/parser.rs +++ b/src/comp/front/parser.rs @@ -11,7 +11,7 @@ import util.common; import util.common.filename; import util.common.span; import util.common.new_str_hash; -import util.typestate_ann.ts_ann; +import util.common.plain_ann; tag restriction { UNRESTRICTED; @@ -1562,14 +1562,15 @@ impure fn parse_source_stmt(parser p) -> @ast.stmt { case (token.LET) { auto decl = parse_let(p); - ret @spanned(lo, decl.span.hi, - ast.stmt_decl(decl, none[@ts_ann])); + auto hi = p.get_span(); + ret @spanned + (lo, decl.span.hi, ast.stmt_decl(decl, plain_ann())); } case (token.AUTO) { auto decl = parse_auto(p); - ret @spanned(lo, decl.span.hi, - ast.stmt_decl(decl, none[@ts_ann])); + auto hi = p.get_span(); + ret @spanned(lo, decl.span.hi, ast.stmt_decl(decl, plain_ann())); } case (_) { @@ -1578,12 +1579,13 @@ impure fn parse_source_stmt(parser p) -> @ast.stmt { auto i = parse_item(p); auto hi = i.span.hi; auto decl = @spanned(lo, hi, ast.decl_item(i)); - ret @spanned(lo, hi, ast.stmt_decl(decl, none[@ts_ann])); + ret @spanned(lo, hi, ast.stmt_decl(decl, plain_ann())); } else { // Remainder are line-expr stmts. auto e = parse_expr(p); - ret @spanned(lo, e.span.hi, ast.stmt_expr(e, none[@ts_ann])); + auto hi = p.get_span(); + ret @spanned(lo, e.span.hi, ast.stmt_expr(e, plain_ann())); } } } |