diff options
Diffstat (limited to 'src/librustc_codegen_utils/lib.rs')
| -rw-r--r-- | src/librustc_codegen_utils/lib.rs | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/src/librustc_codegen_utils/lib.rs b/src/librustc_codegen_utils/lib.rs index fb2099e71a3..578aa591b5c 100644 --- a/src/librustc_codegen_utils/lib.rs +++ b/src/librustc_codegen_utils/lib.rs @@ -3,7 +3,6 @@ //! This API is completely unstable and subject to change. #![doc(html_root_url = "https://doc.rust-lang.org/nightly/")] - #![feature(arbitrary_self_types)] #![feature(box_patterns)] #![feature(box_syntax)] @@ -11,27 +10,25 @@ #![feature(never_type)] #![feature(nll)] #![feature(in_band_lifetimes)] - -#![recursion_limit="256"] +#![recursion_limit = "256"] #[macro_use] extern crate rustc; -use rustc::ty::TyCtxt; +use rustc::hir::def_id::{DefId, LOCAL_CRATE}; use rustc::ty::query::Providers; -use rustc::hir::def_id::{LOCAL_CRATE, DefId}; +use rustc::ty::TyCtxt; use syntax::symbol::sym; -pub mod link; pub mod codegen_backend; +pub mod link; pub mod symbol_names; pub mod symbol_names_test; - pub fn trigger_delay_span_bug(tcx: TyCtxt<'_>, key: DefId) { tcx.sess.delay_span_bug( tcx.def_span(key), - "delayed span bug triggered by #[rustc_error(delay_span_bug_from_inside_query)]" + "delayed span bug triggered by #[rustc_error(delay_span_bug_from_inside_query)]", ); } @@ -48,8 +45,8 @@ pub fn check_for_rustc_errors_attr(tcx: TyCtxt<'_>) { // check if there is a #[rustc_error(delayed)] Some(list) => { if list.iter().any(|list_item| { - list_item.ident().map(|i| i.name) == - Some(sym::delay_span_bug_from_inside_query) + list_item.ident().map(|i| i.name) + == Some(sym::delay_span_bug_from_inside_query) }) { tcx.ensure().trigger_delay_span_bug(def_id); } @@ -58,7 +55,7 @@ pub fn check_for_rustc_errors_attr(tcx: TyCtxt<'_>) { None => { tcx.sess.span_fatal( tcx.def_span(def_id), - "fatal error triggered by #[rustc_error]" + "fatal error triggered by #[rustc_error]", ); } } @@ -69,8 +66,5 @@ pub fn check_for_rustc_errors_attr(tcx: TyCtxt<'_>) { pub fn provide(providers: &mut Providers<'_>) { crate::symbol_names::provide(providers); - *providers = Providers { - trigger_delay_span_bug, - ..*providers - }; + *providers = Providers { trigger_delay_span_bug, ..*providers }; } |