move syntax::ext to new crate syntax_expand

2019-10-16 10:59:30 +02:00
parent d160a4e422
commit d420d719c4
113 changed files with 500 additions and 430 deletions
--- a/src/libsyntax/parse/parser/expr.rs
+++ b/src/libsyntax/parse/parser/expr.rs
@@ -1233,7 +1233,7 @@ impl<'a> Parser<'a> {
    }

    /// Matches `'-' lit | lit` (cf. `ast_validation::AstValidator::check_expr_within_pat`).
-    crate fn parse_literal_maybe_minus(&mut self) -> PResult<'a, P<Expr>> {
+    pub fn parse_literal_maybe_minus(&mut self) -> PResult<'a, P<Expr>> {
        maybe_whole_expr!(self);

        let minus_lo = self.token.span;