Revert previous attempt at detecting unsatisfiable predicates

[rust.git] / src / librustc / mir / mono.rs

diff --git a/src/librustc/mir/mono.rs b/src/librustc/mir/mono.rs
index 2dbe1d4fa5c49413d721fea66743f2cc14ff62ff..51ce575e51f3b61aaec5fdd72cfc51d831a1abab 100644 (file)
--- a/src/librustc/mir/mono.rs
+++ b/src/librustc/mir/mono.rs
@@ -1,6 +1,4 @@
 use crate::dep_graph::{DepConstructor, DepNode, WorkProduct, WorkProductId};
-use crate::hir::def_id::{CrateNum, DefId, LOCAL_CRATE};
-use crate::hir::HirId;
 use crate::ich::{Fingerprint, NodeIdHashingMode, StableHashingContext};
 use crate::session::config::OptLevel;
 use crate::ty::print::obsolete::DefPathBasedNames;
@@ -8,6 +6,8 @@
 use rustc_data_structures::base_n;
 use rustc_data_structures::fx::FxHashMap;
 use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
+use rustc_hir::def_id::{CrateNum, DefId, LOCAL_CRATE};
+use rustc_hir::HirId;
 use rustc_span::source_map::Span;
 use rustc_span::symbol::Symbol;
 use std::fmt;