EarlyOtherwiseBranch::run_pass(): don't convert Place to Place (clippy::useless_conversion)

2020-09-22 01:11:45 +02:00 · 2020-09-22 01:11:45 +02:00 · 2ad46acd7f
parent 5562bb6d74
commit 2ad46acd7f
1 changed files with 1 additions and 1 deletions
--- a/compiler/rustc_mir/src/transform/early_otherwise_branch.rs
+++ b/compiler/rustc_mir/src/transform/early_otherwise_branch.rs
@ -91,7 +91,7 @@ impl<'tcx> MirPass<'tcx> for EarlyOtherwiseBranch {
            let not_equal_rvalue = Rvalue::BinaryOp(
                not_equal,
                Operand::Copy(Place::from(second_discriminant_temp)),
-                Operand::Copy(Place::from(first_descriminant_place)),
+                Operand::Copy(first_descriminant_place),
            );
            patch.add_statement(
                end_of_block_location,