diff options
Diffstat (limited to 'compiler')
25 files changed, 48 insertions, 48 deletions
diff --git a/compiler/rustc_borrowck/src/diagnostics/mod.rs b/compiler/rustc_borrowck/src/diagnostics/mod.rs index 860c7c267ea..df83ac985c6 100644 --- a/compiler/rustc_borrowck/src/diagnostics/mod.rs +++ b/compiler/rustc_borrowck/src/diagnostics/mod.rs @@ -570,7 +570,7 @@ impl<'infcx, 'tcx> MirBorrowckCtxt<'_, 'infcx, 'tcx> { // If we didn't find an overloaded deref or index, then assume it's a // built in deref and check the type of the base. let base_ty = deref_base.ty(self.body, tcx).ty; - if base_ty.is_unsafe_ptr() { + if base_ty.is_raw_ptr() { BorrowedContentSource::DerefRawPointer } else if base_ty.is_mutable_ptr() { BorrowedContentSource::DerefMutableRef diff --git a/compiler/rustc_codegen_cranelift/src/base.rs b/compiler/rustc_codegen_cranelift/src/base.rs index a2b9e5712e5..125a9201831 100644 --- a/compiler/rustc_codegen_cranelift/src/base.rs +++ b/compiler/rustc_codegen_cranelift/src/base.rs @@ -900,8 +900,8 @@ fn codegen_stmt<'tcx>( }; let data = codegen_operand(fx, data); let meta = codegen_operand(fx, meta); - assert!(data.layout().ty.is_unsafe_ptr()); - assert!(layout.ty.is_unsafe_ptr()); + assert!(data.layout().ty.is_raw_ptr()); + assert!(layout.ty.is_raw_ptr()); let ptr_val = if meta.layout().is_zst() { data.cast_pointer_to(layout) } else { diff --git a/compiler/rustc_codegen_cranelift/src/vtable.rs b/compiler/rustc_codegen_cranelift/src/vtable.rs index a460023b59c..9d9e0462a9b 100644 --- a/compiler/rustc_codegen_cranelift/src/vtable.rs +++ b/compiler/rustc_codegen_cranelift/src/vtable.rs @@ -48,7 +48,7 @@ pub(crate) fn get_ptr_and_method_ref<'tcx>( ) -> (Pointer, Value) { let (ptr, vtable) = 'block: { if let BackendRepr::Scalar(_) = arg.layout().backend_repr { - while !arg.layout().ty.is_unsafe_ptr() && !arg.layout().ty.is_ref() { + while !arg.layout().ty.is_raw_ptr() && !arg.layout().ty.is_ref() { let (idx, _) = arg .layout() .non_1zst_field(fx) diff --git a/compiler/rustc_codegen_ssa/src/mir/block.rs b/compiler/rustc_codegen_ssa/src/mir/block.rs index 8c571558717..4630ed48c52 100644 --- a/compiler/rustc_codegen_ssa/src/mir/block.rs +++ b/compiler/rustc_codegen_ssa/src/mir/block.rs @@ -1013,7 +1013,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { // // This is also relevant for `Pin<&mut Self>`, where we need to peel the // `Pin`. - while !op.layout.ty.is_unsafe_ptr() && !op.layout.ty.is_ref() { + while !op.layout.ty.is_raw_ptr() && !op.layout.ty.is_ref() { let (idx, _) = op.layout.non_1zst_field(bx).expect( "not exactly one non-1-ZST field in a `DispatchFromDyn` type", ); @@ -1045,7 +1045,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { } Immediate(_) => { // See comment above explaining why we peel these newtypes - while !op.layout.ty.is_unsafe_ptr() && !op.layout.ty.is_ref() { + while !op.layout.ty.is_raw_ptr() && !op.layout.ty.is_ref() { let (idx, _) = op.layout.non_1zst_field(bx).expect( "not exactly one non-1-ZST field in a `DispatchFromDyn` type", ); diff --git a/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs b/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs index 6e7fbe62c8d..b34e966ba6c 100644 --- a/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs +++ b/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs @@ -367,7 +367,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { bx.sess().dcx().emit_fatal(errors::AtomicCompareExchange); }; let ty = fn_args.type_at(0); - if int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_unsafe_ptr() { + if int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_raw_ptr() { let weak = instruction == "cxchgweak"; let dst = args[0].immediate(); let cmp = args[1].immediate(); @@ -395,7 +395,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { "load" => { let ty = fn_args.type_at(0); - if int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_unsafe_ptr() { + if int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_raw_ptr() { let layout = bx.layout_of(ty); let size = layout.size; let source = args[0].immediate(); @@ -413,7 +413,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { "store" => { let ty = fn_args.type_at(0); - if int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_unsafe_ptr() { + if int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_raw_ptr() { let size = bx.layout_of(ty).size; let val = args[1].immediate(); let ptr = args[0].immediate(); @@ -458,7 +458,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { }; let ty = fn_args.type_at(0); - if int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_unsafe_ptr() { + if int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_raw_ptr() { let ptr = args[0].immediate(); let val = args[1].immediate(); bx.atomic_rmw(atom_op, ptr, val, parse_ordering(bx, ordering)) diff --git a/compiler/rustc_codegen_ssa/src/mir/rvalue.rs b/compiler/rustc_codegen_ssa/src/mir/rvalue.rs index 27cb7883b9a..3b7fefee80a 100644 --- a/compiler/rustc_codegen_ssa/src/mir/rvalue.rs +++ b/compiler/rustc_codegen_ssa/src/mir/rvalue.rs @@ -689,7 +689,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { (OperandValue::Immediate(llval), operand.layout) } mir::UnOp::PtrMetadata => { - assert!(operand.layout.ty.is_unsafe_ptr() || operand.layout.ty.is_ref(),); + assert!(operand.layout.ty.is_raw_ptr() || operand.layout.ty.is_ref(),); let (_, meta) = operand.val.pointer_parts(); assert_eq!(operand.layout.fields.count() > 1, meta.is_some()); if let Some(meta) = meta { diff --git a/compiler/rustc_const_eval/src/check_consts/check.rs b/compiler/rustc_const_eval/src/check_consts/check.rs index d0ce027ec2b..90002d3f109 100644 --- a/compiler/rustc_const_eval/src/check_consts/check.rs +++ b/compiler/rustc_const_eval/src/check_consts/check.rs @@ -710,7 +710,7 @@ impl<'tcx> Visitor<'tcx> for Checker<'_, 'tcx> { if is_int_bool_float_or_char(lhs_ty) && is_int_bool_float_or_char(rhs_ty) { // Int, bool, float, and char operations are fine. - } else if lhs_ty.is_fn_ptr() || lhs_ty.is_unsafe_ptr() { + } else if lhs_ty.is_fn_ptr() || lhs_ty.is_raw_ptr() { assert_matches!( op, BinOp::Eq diff --git a/compiler/rustc_const_eval/src/interpret/cast.rs b/compiler/rustc_const_eval/src/interpret/cast.rs index e110c155da0..b53c1505f6b 100644 --- a/compiler/rustc_const_eval/src/interpret/cast.rs +++ b/compiler/rustc_const_eval/src/interpret/cast.rs @@ -203,7 +203,7 @@ impl<'tcx, M: Machine<'tcx>> InterpCx<'tcx, M> { cast_to: TyAndLayout<'tcx>, ) -> InterpResult<'tcx, ImmTy<'tcx, M::Provenance>> { assert!(src.layout.ty.is_any_ptr()); - assert!(cast_to.ty.is_unsafe_ptr()); + assert!(cast_to.ty.is_raw_ptr()); // Handle casting any ptr to raw ptr (might be a wide ptr). if cast_to.size == src.layout.size { // Thin or wide pointer that just has the ptr kind of target type changed. @@ -212,7 +212,7 @@ impl<'tcx, M: Machine<'tcx>> InterpCx<'tcx, M> { // Casting the metadata away from a wide ptr. assert_eq!(src.layout.size, 2 * self.pointer_size()); assert_eq!(cast_to.size, self.pointer_size()); - assert!(src.layout.ty.is_unsafe_ptr()); + assert!(src.layout.ty.is_raw_ptr()); return match **src { Immediate::ScalarPair(data, _) => interp_ok(ImmTy::from_scalar(data, cast_to)), Immediate::Scalar(..) => span_bug!( diff --git a/compiler/rustc_const_eval/src/interpret/step.rs b/compiler/rustc_const_eval/src/interpret/step.rs index abe73c43d8a..6a17da61c8b 100644 --- a/compiler/rustc_const_eval/src/interpret/step.rs +++ b/compiler/rustc_const_eval/src/interpret/step.rs @@ -241,7 +241,7 @@ impl<'tcx, M: Machine<'tcx>> InterpCx<'tcx, M> { // Figure out whether this is an addr_of of an already raw place. let place_base_raw = if place.is_indirect_first_projection() { let ty = self.frame().body.local_decls[place.local].ty; - ty.is_unsafe_ptr() + ty.is_raw_ptr() } else { // Not a deref, and thus not raw. false diff --git a/compiler/rustc_hir_typeck/src/cast.rs b/compiler/rustc_hir_typeck/src/cast.rs index d8015bcc914..f5f6ada12c3 100644 --- a/compiler/rustc_hir_typeck/src/cast.rs +++ b/compiler/rustc_hir_typeck/src/cast.rs @@ -690,7 +690,7 @@ impl<'a, 'tcx> CastCheck<'tcx> { } else { match self.try_coercion_cast(fcx) { Ok(()) => { - if self.expr_ty.is_unsafe_ptr() && self.cast_ty.is_unsafe_ptr() { + if self.expr_ty.is_raw_ptr() && self.cast_ty.is_raw_ptr() { // When casting a raw pointer to another raw pointer, we cannot convert the cast into // a coercion because the pointee types might only differ in regions, which HIR typeck // cannot distinguish. This would cause us to erroneously discard a cast which will diff --git a/compiler/rustc_hir_typeck/src/coercion.rs b/compiler/rustc_hir_typeck/src/coercion.rs index 14dd0f32d82..ad378367e30 100644 --- a/compiler/rustc_hir_typeck/src/coercion.rs +++ b/compiler/rustc_hir_typeck/src/coercion.rs @@ -219,7 +219,7 @@ impl<'f, 'tcx> Coerce<'f, 'tcx> { // or pin-ergonomics. match *b.kind() { ty::RawPtr(_, b_mutbl) => { - return self.coerce_unsafe_ptr(a, b, b_mutbl); + return self.coerce_raw_ptr(a, b, b_mutbl); } ty::Ref(r_b, _, mutbl_b) => { return self.coerce_borrowed_pointer(a, b, r_b, mutbl_b); @@ -1017,13 +1017,13 @@ impl<'f, 'tcx> Coerce<'f, 'tcx> { } } - fn coerce_unsafe_ptr( + fn coerce_raw_ptr( &self, a: Ty<'tcx>, b: Ty<'tcx>, mutbl_b: hir::Mutability, ) -> CoerceResult<'tcx> { - debug!("coerce_unsafe_ptr(a={:?}, b={:?})", a, b); + debug!("coerce_raw_ptr(a={:?}, b={:?})", a, b); let (is_ref, mt_a) = match *a.kind() { ty::Ref(_, ty, mutbl) => (true, ty::TypeAndMut { ty, mutbl }), @@ -1033,21 +1033,21 @@ impl<'f, 'tcx> Coerce<'f, 'tcx> { coerce_mutbls(mt_a.mutbl, mutbl_b)?; // Check that the types which they point at are compatible. - let a_unsafe = Ty::new_ptr(self.tcx, mt_a.ty, mutbl_b); - // Although references and unsafe ptrs have the same + let a_raw = Ty::new_ptr(self.tcx, mt_a.ty, mutbl_b); + // Although references and raw ptrs have the same // representation, we still register an Adjust::DerefRef so that // regionck knows that the region for `a` must be valid here. if is_ref { - self.unify_and(a_unsafe, b, |target| { + self.unify_and(a_raw, b, |target| { vec![ Adjustment { kind: Adjust::Deref(None), target: mt_a.ty }, Adjustment { kind: Adjust::Borrow(AutoBorrow::RawPtr(mutbl_b)), target }, ] }) } else if mt_a.mutbl != mutbl_b { - self.unify_and(a_unsafe, b, simple(Adjust::Pointer(PointerCoercion::MutToConstPointer))) + self.unify_and(a_raw, b, simple(Adjust::Pointer(PointerCoercion::MutToConstPointer))) } else { - self.unify_and(a_unsafe, b, identity) + self.unify_and(a_raw, b, identity) } } } diff --git a/compiler/rustc_hir_typeck/src/expr.rs b/compiler/rustc_hir_typeck/src/expr.rs index 9dd965a4dcb..9ccd6746087 100644 --- a/compiler/rustc_hir_typeck/src/expr.rs +++ b/compiler/rustc_hir_typeck/src/expr.rs @@ -3556,7 +3556,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { } } - if base_t.is_unsafe_ptr() && idx_t.is_integral() { + if base_t.is_raw_ptr() && idx_t.is_integral() { err.multipart_suggestion( "consider using `wrapping_add` or `add` for indexing into raw pointer", vec![ diff --git a/compiler/rustc_hir_typeck/src/method/probe.rs b/compiler/rustc_hir_typeck/src/method/probe.rs index b9d1f93bfb8..9394fcafd76 100644 --- a/compiler/rustc_hir_typeck/src/method/probe.rs +++ b/compiler/rustc_hir_typeck/src/method/probe.rs @@ -598,7 +598,7 @@ fn method_autoderef_steps<'tcx>( unsize: false, reachable_via_deref, }; - if ty.is_unsafe_ptr() { + if ty.is_raw_ptr() { // all the subsequent steps will be from_unsafe_deref reached_raw_pointer = true; } @@ -618,7 +618,7 @@ fn method_autoderef_steps<'tcx>( unsize: false, reachable_via_deref: true, }; - if ty.is_unsafe_ptr() { + if ty.is_raw_ptr() { // all the subsequent steps will be from_unsafe_deref reached_raw_pointer = true; } diff --git a/compiler/rustc_hir_typeck/src/op.rs b/compiler/rustc_hir_typeck/src/op.rs index fc07c985849..1750c2af1c7 100644 --- a/compiler/rustc_hir_typeck/src/op.rs +++ b/compiler/rustc_hir_typeck/src/op.rs @@ -645,7 +645,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { // pointer + {integer} or pointer - pointer. if op.span.can_be_used_for_suggestions() { match op.node { - hir::BinOpKind::Add if lhs_ty.is_unsafe_ptr() && rhs_ty.is_integral() => { + hir::BinOpKind::Add if lhs_ty.is_raw_ptr() && rhs_ty.is_integral() => { err.multipart_suggestion( "consider using `wrapping_add` or `add` for pointer + {integer}", vec![ @@ -659,7 +659,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { ); } hir::BinOpKind::Sub => { - if lhs_ty.is_unsafe_ptr() && rhs_ty.is_integral() { + if lhs_ty.is_raw_ptr() && rhs_ty.is_integral() { err.multipart_suggestion( "consider using `wrapping_sub` or `sub` for \ pointer - {integer}", @@ -674,7 +674,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { ); } - if lhs_ty.is_unsafe_ptr() && rhs_ty.is_unsafe_ptr() { + if lhs_ty.is_raw_ptr() && rhs_ty.is_raw_ptr() { err.multipart_suggestion( "consider using `offset_from` for pointer - pointer if the \ pointers point to the same allocation", diff --git a/compiler/rustc_hir_typeck/src/upvar.rs b/compiler/rustc_hir_typeck/src/upvar.rs index c986429c1b2..dacbadbcd00 100644 --- a/compiler/rustc_hir_typeck/src/upvar.rs +++ b/compiler/rustc_hir_typeck/src/upvar.rs @@ -2042,7 +2042,7 @@ impl<'tcx> euv::Delegate<'tcx> for InferBorrowKind<'tcx> { restrict_repr_packed_field_ref_capture(place_with_id.place.clone(), capture_kind); // Raw pointers don't inherit mutability - if place_with_id.place.deref_tys().any(Ty::is_unsafe_ptr) { + if place_with_id.place.deref_tys().any(Ty::is_raw_ptr) { capture_kind = ty::UpvarCapture::ByRef(ty::BorrowKind::Immutable); } @@ -2093,7 +2093,7 @@ fn restrict_precision_for_unsafe( mut place: Place<'_>, mut curr_mode: ty::UpvarCapture, ) -> (Place<'_>, ty::UpvarCapture) { - if place.base_ty.is_unsafe_ptr() { + if place.base_ty.is_raw_ptr() { truncate_place_to_len_and_update_capture_kind(&mut place, &mut curr_mode, 0); } @@ -2102,8 +2102,8 @@ fn restrict_precision_for_unsafe( } for (i, proj) in place.projections.iter().enumerate() { - if proj.ty.is_unsafe_ptr() { - // Don't apply any projections on top of an unsafe ptr. + if proj.ty.is_raw_ptr() { + // Don't apply any projections on top of a raw ptr. truncate_place_to_len_and_update_capture_kind(&mut place, &mut curr_mode, i + 1); break; } diff --git a/compiler/rustc_lint/src/builtin.rs b/compiler/rustc_lint/src/builtin.rs index 5e6b854ff52..ecd40a52e75 100644 --- a/compiler/rustc_lint/src/builtin.rs +++ b/compiler/rustc_lint/src/builtin.rs @@ -576,7 +576,7 @@ impl<'tcx> LateLintPass<'tcx> for MissingCopyImplementations { // and recommending Copy might be a bad idea. for field in def.all_fields() { let did = field.did; - if cx.tcx.type_of(did).instantiate_identity().is_unsafe_ptr() { + if cx.tcx.type_of(did).instantiate_identity().is_raw_ptr() { return; } } diff --git a/compiler/rustc_middle/src/ty/layout.rs b/compiler/rustc_middle/src/ty/layout.rs index 4b3e29b7c6c..e5a4e38c875 100644 --- a/compiler/rustc_middle/src/ty/layout.rs +++ b/compiler/rustc_middle/src/ty/layout.rs @@ -368,7 +368,7 @@ impl<'tcx> SizeSkeleton<'tcx> { match *ty.kind() { ty::Ref(_, pointee, _) | ty::RawPtr(pointee, _) => { - let non_zero = !ty.is_unsafe_ptr(); + let non_zero = !ty.is_raw_ptr(); let tail = tcx.struct_tail_raw( pointee, @@ -840,7 +840,7 @@ where // as the `Abi` or `FieldsShape` is checked by users. if i == 0 { let nil = tcx.types.unit; - let unit_ptr_ty = if this.ty.is_unsafe_ptr() { + let unit_ptr_ty = if this.ty.is_raw_ptr() { Ty::new_mut_ptr(tcx, nil) } else { Ty::new_mut_ref(tcx, tcx.lifetimes.re_static, nil) diff --git a/compiler/rustc_middle/src/ty/sty.rs b/compiler/rustc_middle/src/ty/sty.rs index a9a47c87a38..8a31b296018 100644 --- a/compiler/rustc_middle/src/ty/sty.rs +++ b/compiler/rustc_middle/src/ty/sty.rs @@ -1199,7 +1199,7 @@ impl<'tcx> Ty<'tcx> { } #[inline] - pub fn is_unsafe_ptr(self) -> bool { + pub fn is_raw_ptr(self) -> bool { matches!(self.kind(), RawPtr(_, _)) } @@ -1207,7 +1207,7 @@ impl<'tcx> Ty<'tcx> { /// `Box` is *not* considered a pointer here! #[inline] pub fn is_any_ptr(self) -> bool { - self.is_ref() || self.is_unsafe_ptr() || self.is_fn_ptr() + self.is_ref() || self.is_raw_ptr() || self.is_fn_ptr() } #[inline] @@ -1394,7 +1394,7 @@ impl<'tcx> Ty<'tcx> { /// Returns the type and mutability of `*ty`. /// /// The parameter `explicit` indicates if this is an *explicit* dereference. - /// Some types -- notably unsafe ptrs -- can only be dereferenced explicitly. + /// Some types -- notably raw ptrs -- can only be dereferenced explicitly. pub fn builtin_deref(self, explicit: bool) -> Option<Ty<'tcx>> { match *self.kind() { _ if let Some(boxed) = self.boxed_ty() => Some(boxed), diff --git a/compiler/rustc_mir_build/src/check_unsafety.rs b/compiler/rustc_mir_build/src/check_unsafety.rs index 2b9b948763f..1bd33475e60 100644 --- a/compiler/rustc_mir_build/src/check_unsafety.rs +++ b/compiler/rustc_mir_build/src/check_unsafety.rs @@ -554,7 +554,7 @@ impl<'a, 'tcx> Visitor<'a, 'tcx> for UnsafetyVisitor<'a, 'tcx> { _ => self.requires_unsafe(expr.span, UseOfExternStatic), } } - } else if self.thir[arg].ty.is_unsafe_ptr() { + } else if self.thir[arg].ty.is_raw_ptr() { self.requires_unsafe(expr.span, DerefOfRawPointer); } } diff --git a/compiler/rustc_mir_transform/src/check_pointers.rs b/compiler/rustc_mir_transform/src/check_pointers.rs index ccaa83fd9e2..d693f739180 100644 --- a/compiler/rustc_mir_transform/src/check_pointers.rs +++ b/compiler/rustc_mir_transform/src/check_pointers.rs @@ -190,7 +190,7 @@ impl<'a, 'tcx> Visitor<'tcx> for PointerFinder<'a, 'tcx> { let pointer_ty = self.local_decls[place.local].ty; // We only want to check places based on raw pointers - if !pointer_ty.is_unsafe_ptr() { + if !pointer_ty.is_raw_ptr() { trace!("Indirect, but not based on an raw ptr, not checking {:?}", place); return; } diff --git a/compiler/rustc_mir_transform/src/check_undefined_transmutes.rs b/compiler/rustc_mir_transform/src/check_undefined_transmutes.rs index 8ba14a1158e..ed3b1ae4f42 100644 --- a/compiler/rustc_mir_transform/src/check_undefined_transmutes.rs +++ b/compiler/rustc_mir_transform/src/check_undefined_transmutes.rs @@ -47,7 +47,7 @@ impl<'a, 'tcx> UndefinedTransmutesChecker<'a, 'tcx> { { let fn_sig = function.ty(self.body, self.tcx).fn_sig(self.tcx).skip_binder(); if let [input] = fn_sig.inputs() { - return input.is_unsafe_ptr() && fn_sig.output().is_integral(); + return input.is_raw_ptr() && fn_sig.output().is_integral(); } } false diff --git a/compiler/rustc_mir_transform/src/gvn.rs b/compiler/rustc_mir_transform/src/gvn.rs index 1a2120ecd71..77a3854ebde 100644 --- a/compiler/rustc_mir_transform/src/gvn.rs +++ b/compiler/rustc_mir_transform/src/gvn.rs @@ -1397,8 +1397,8 @@ impl<'body, 'tcx> VnState<'body, 'tcx> { // or `*mut [i32]` <=> `*const [u64]`), including the common special // case of `*const T` <=> `*mut T`. if let Transmute = kind - && from.is_unsafe_ptr() - && to.is_unsafe_ptr() + && from.is_raw_ptr() + && to.is_raw_ptr() && self.pointers_have_same_metadata(from, to) { kind = PtrToPtr; diff --git a/compiler/rustc_ty_utils/src/abi.rs b/compiler/rustc_ty_utils/src/abi.rs index 332b00e8423..df30872c437 100644 --- a/compiler/rustc_ty_utils/src/abi.rs +++ b/compiler/rustc_ty_utils/src/abi.rs @@ -749,7 +749,7 @@ fn make_thin_self_ptr<'tcx>( // To get the type `*mut RcInner<Self>`, we just keep unwrapping newtypes until we // get a built-in pointer type let mut wide_pointer_layout = layout; - while !wide_pointer_layout.ty.is_unsafe_ptr() && !wide_pointer_layout.ty.is_ref() { + while !wide_pointer_layout.ty.is_raw_ptr() && !wide_pointer_layout.ty.is_ref() { wide_pointer_layout = wide_pointer_layout .non_1zst_field(cx) .expect("not exactly one non-1-ZST field in a `DispatchFromDyn` type") diff --git a/compiler/rustc_ty_utils/src/layout.rs b/compiler/rustc_ty_utils/src/layout.rs index ce8dc3a2515..ee271048fc1 100644 --- a/compiler/rustc_ty_utils/src/layout.rs +++ b/compiler/rustc_ty_utils/src/layout.rs @@ -269,7 +269,7 @@ fn layout_of_uncached<'tcx>( // Potentially-wide pointers. ty::Ref(_, pointee, _) | ty::RawPtr(pointee, _) => { let mut data_ptr = scalar_unit(Pointer(AddressSpace::DATA)); - if !ty.is_unsafe_ptr() { + if !ty.is_raw_ptr() { data_ptr.valid_range_mut().start = 1; } diff --git a/compiler/stable_mir/src/ty.rs b/compiler/stable_mir/src/ty.rs index 3434597e7b0..9ef80edb82a 100644 --- a/compiler/stable_mir/src/ty.rs +++ b/compiler/stable_mir/src/ty.rs @@ -489,7 +489,7 @@ impl TyKind { /// Returns the type and mutability of `*ty` for builtin types. /// /// The parameter `explicit` indicates if this is an *explicit* dereference. - /// Some types -- notably unsafe ptrs -- can only be dereferenced explicitly. + /// Some types -- notably raw ptrs -- can only be dereferenced explicitly. pub fn builtin_deref(&self, explicit: bool) -> Option<TypeAndMut> { match self.rigid()? { RigidTy::Adt(def, args) if def.is_box() => { |