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Diffstat (limited to '')
-rw-r--r-- | compiler/rustc_expand/src/placeholders.rs | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/compiler/rustc_expand/src/placeholders.rs b/compiler/rustc_expand/src/placeholders.rs index faaf3b3fe..03bb5c1df 100644 --- a/compiler/rustc_expand/src/placeholders.rs +++ b/compiler/rustc_expand/src/placeholders.rs @@ -1,14 +1,12 @@ use crate::expand::{AstFragment, AstFragmentKind}; - use rustc_ast as ast; use rustc_ast::mut_visit::*; use rustc_ast::ptr::P; +use rustc_data_structures::fx::FxHashMap; use rustc_span::source_map::DUMMY_SP; use rustc_span::symbol::Ident; - use smallvec::{smallvec, SmallVec}; - -use rustc_data_structures::fx::FxHashMap; +use thin_vec::ThinVec; pub fn placeholder( kind: AstFragmentKind, @@ -17,8 +15,12 @@ pub fn placeholder( ) -> AstFragment { fn mac_placeholder() -> P<ast::MacCall> { P(ast::MacCall { - path: ast::Path { span: DUMMY_SP, segments: Vec::new(), tokens: None }, - args: P(ast::MacArgs::Empty), + path: ast::Path { span: DUMMY_SP, segments: ThinVec::new(), tokens: None }, + args: P(ast::DelimArgs { + dspan: ast::tokenstream::DelimSpan::dummy(), + delim: ast::MacDelimiter::Parenthesis, + tokens: ast::tokenstream::TokenStream::new(Vec::new()), + }), prior_type_ascription: None, }) } |