diff options
Diffstat (limited to 'compiler/rustc_parse/src/parser')
| -rw-r--r-- | compiler/rustc_parse/src/parser/stmt.rs | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/compiler/rustc_parse/src/parser/stmt.rs b/compiler/rustc_parse/src/parser/stmt.rs index 068bd36af55..f1a91c41355 100644 --- a/compiler/rustc_parse/src/parser/stmt.rs +++ b/compiler/rustc_parse/src/parser/stmt.rs @@ -155,17 +155,20 @@ impl<'a> Parser<'a> { let mac = MacCall { path, args, prior_type_ascription: self.last_type_ascription }; - let kind = if delim == token::Brace || self.token == token::Semi || self.token == token::Eof - { - StmtKind::MacCall(P(MacCallStmt { mac, style, attrs, tokens: None })) - } else { - // Since none of the above applied, this is an expression statement macro. - let e = self.mk_expr(lo.to(hi), ExprKind::MacCall(mac), AttrVec::new()); - let e = self.maybe_recover_from_bad_qpath(e, true)?; - let e = self.parse_dot_or_call_expr_with(e, lo, attrs.into())?; - let e = self.parse_assoc_expr_with(0, LhsExpr::AlreadyParsed(e))?; - StmtKind::Expr(e) - }; + let kind = + if (delim == token::Brace && self.token != token::Dot && self.token != token::Question) + || self.token == token::Semi + || self.token == token::Eof + { + StmtKind::MacCall(P(MacCallStmt { mac, style, attrs, tokens: None })) + } else { + // Since none of the above applied, this is an expression statement macro. + let e = self.mk_expr(lo.to(hi), ExprKind::MacCall(mac), AttrVec::new()); + let e = self.maybe_recover_from_bad_qpath(e, true)?; + let e = self.parse_dot_or_call_expr_with(e, lo, attrs.into())?; + let e = self.parse_assoc_expr_with(0, LhsExpr::AlreadyParsed(e))?; + StmtKind::Expr(e) + }; Ok(self.mk_stmt(lo.to(hi), kind)) } |