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-rw-r--r--compiler/rustc_mir_dataflow/src/lib.rs5
1 files changed, 0 insertions, 5 deletions
diff --git a/compiler/rustc_mir_dataflow/src/lib.rs b/compiler/rustc_mir_dataflow/src/lib.rs
index c5adb81b614..0b397a67d45 100644
--- a/compiler/rustc_mir_dataflow/src/lib.rs
+++ b/compiler/rustc_mir_dataflow/src/lib.rs
@@ -4,11 +4,6 @@
 #![feature(let_chains)]
 #![feature(try_blocks)]
 
-#[macro_use]
-extern crate tracing;
-#[macro_use]
-extern crate rustc_middle;
-
 use rustc_middle::ty;
 
 // Please change the public `use` directives cautiously, as they might be used by external tools.