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rustc: Make the parser never assign any types, not even ty_nil

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This commit is contained in:
Patrick Walton 2011-04-21 13:00:06 -07:00
parent 4d5fad696a
commit 3dbfc9310a
1 changed files with 4 additions and 5 deletions
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9
src/comp/front/parser.rs
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@ -11,7 +11,6 @@ import util.common;
import util.common.filename;
import util.common.span;
import util.common.new_str_hash;
import util.common.plain_ann;
tag restriction {
UNRESTRICTED;
@ -1568,13 +1567,13 @@ fn parse_source_stmt(parser p) -> @ast.stmt {
auto decl = parse_let(p);
auto hi = p.get_span();
ret @spanned
(lo, decl.span.hi, ast.stmt_decl(decl, plain_ann()));
(lo, decl.span.hi, ast.stmt_decl(decl, ast.ann_none));
}
case (token.AUTO) {
auto decl = parse_auto(p);
auto hi = p.get_span();
ret @spanned(lo, decl.span.hi, ast.stmt_decl(decl, plain_ann()));
ret @spanned(lo, decl.span.hi, ast.stmt_decl(decl, ast.ann_none));
}
case (_) {
@ -1583,13 +1582,13 @@ 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, plain_ann()));
ret @spanned(lo, hi, ast.stmt_decl(decl, ast.ann_none));
} else {
// Remainder are line-expr stmts.
auto e = parse_expr(p);
auto hi = p.get_span();
ret @spanned(lo, e.span.hi, ast.stmt_expr(e, plain_ann()));
ret @spanned(lo, e.span.hi, ast.stmt_expr(e, ast.ann_none));
}
}
}