remove debug stmts

compiler/rustc_mir_build/src/build/mod.rs

@@ -28,7 +28,6 @@ crate fn mir_built<'tcx>(
  if let Some(def) = def.try_upgrade(tcx) {
  return tcx.mir_built(def);
  }
- debug!("mir_built: def={:?}", def);
 
  let mut body = mir_build(tcx, def);
  if def.const_param_did.is_some() {
@@ -41,7 +40,6 @@ crate fn mir_built<'tcx>(
 
 /// Construct the MIR for a given `DefId`.
 fn mir_build(tcx: TyCtxt<'_>, def: ty::WithOptConstParam<LocalDefId>) -> Body<'_> {
- debug!("mir_build: def={:?}", def);
  let id = tcx.hir().local_def_id_to_hir_id(def.did);
  let body_owner_kind = tcx.hir().body_owner_kind(id);
  let typeck_results = tcx.typeck_opt_const_arg(def);

compiler/rustc_mir_build/src/thir/cx/expr.rs

@@ -149,9 +149,7 @@ impl<'tcx> Cx<'tcx> {
  }
 
  fn make_mirror_unadjusted(&mut self, expr: &'tcx hir::Expr<'tcx>) -> Expr<'tcx> {
- debug!("Expr::make_mirror_unadjusted: expr={:?}", expr);
  let expr_ty = self.typeck_results().expr_ty(expr);
- debug!("Expr::make_mirror_unadjusted: expr_ty={:?}", expr_ty);
  let temp_lifetime = self.region_scope_tree.temporary_scope(expr.hir_id.local_id);
 
  let kind = match expr.kind {
@@ -764,7 +762,6 @@ impl<'tcx> Cx<'tcx> {
  hir::ExprKind::Err => unreachable!(),
  };
 
- debug!("Expr::make_mirror_unadjusted: finish");
  Expr { temp_lifetime, ty: expr_ty, span: expr.span, kind }
  }
 

compiler/rustc_mir_build/src/thir/cx/mod.rs

@@ -20,7 +20,6 @@ crate fn thir_body<'tcx>(
  tcx: TyCtxt<'tcx>,
  owner_def: ty::WithOptConstParam<LocalDefId>,
 ) -> (&'tcx Steal<Thir<'tcx>>, ExprId) {
- debug!("thir_body: {:?}", owner_def);
  let hir = tcx.hir();
  let body = hir.body(hir.body_owned_by(hir.local_def_id_to_hir_id(owner_def.did)));
  let mut cx = Cx::new(tcx, owner_def);

compiler/rustc_trait_selection/src/traits/const_evaluatable.rs

@@ -435,9 +435,8 @@ pub(super) fn mir_abstract_const<'tcx>(
  DefKind::AnonConst => (),
  _ => return Ok(None),
  }
- debug!("mir_abstract_const: {:?}", def);
+
  let body = tcx.thir_body(def);
-
  if body.0.borrow().exprs.is_empty() {
  // type error in constant, there is no thir
  return Err(ErrorReported);