Introduce a no-op PlaceMention statement for let _ =.

2022-09-06 18:41:01 +02:00
parent be758ef5ab
commit 4462bb54e3
44 changed files with 139 additions and 20 deletions
--- a/compiler/rustc_codegen_cranelift/src/base.rs
+++ b/compiler/rustc_codegen_cranelift/src/base.rs
@@ -819,6 +819,7 @@ fn codegen_stmt<'tcx>(
        | StatementKind::Nop
        | StatementKind::FakeRead(..)
        | StatementKind::Retag { .. }
+        | StatementKind::PlaceMention(..)
        | StatementKind::AscribeUserType(..) => {}

        StatementKind::Coverage { .. } => fx.tcx.sess.fatal("-Zcoverage is unimplemented"),