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| author | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2019-06-17 22:18:56 +0300 |
|---|---|---|
| committer | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2019-06-18 10:48:56 +0300 |
| commit | 8ec502eecdccec643ae6631a323dc6f38b490269 (patch) | |
| tree | efc3e263154b0a4f74a9abd57df443cdd8d4ed37 /src/libsyntax/ext | |
| parent | 68e1141c45c71c56cc4904b72f2212701b5912d4 (diff) | |
| download | rust-8ec502eecdccec643ae6631a323dc6f38b490269.tar.gz rust-8ec502eecdccec643ae6631a323dc6f38b490269.zip | |
syntax: Introduce `default`/`with_unstable` constructors for `ExpnInfo`
Diffstat (limited to 'src/libsyntax/ext')
| -rw-r--r-- | src/libsyntax/ext/derive.rs | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/src/libsyntax/ext/derive.rs b/src/libsyntax/ext/derive.rs index 33620cb80f9..abc451c96ae 100644 --- a/src/libsyntax/ext/derive.rs +++ b/src/libsyntax/ext/derive.rs @@ -60,15 +60,10 @@ pub fn add_derived_markers<T>(cx: &mut ExtCtxt<'_>, span: Span, traits: &[ast::P } pretty_name.push(')'); - cx.current_expansion.mark.set_expn_info(ExpnInfo { - call_site: span, - def_site: None, - format: ExpnFormat::MacroAttribute(Symbol::intern(&pretty_name)), - allow_internal_unstable: Some([sym::rustc_attrs, sym::structural_match][..].into()), - allow_internal_unsafe: false, - local_inner_macros: false, - edition: cx.parse_sess.edition, - }); + cx.current_expansion.mark.set_expn_info(ExpnInfo::with_unstable( + ExpnFormat::MacroAttribute(Symbol::intern(&pretty_name)), span, cx.parse_sess.edition, + &[sym::rustc_attrs, sym::structural_match], + )); let span = span.with_ctxt(cx.backtrace()); item.visit_attrs(|attrs| { |