Remove crate visibility usage in compiler

compiler/rustc_const_eval/src/const_eval/machine.rs

@@ -163,7 +163,7 @@ impl<K: Hash + Eq, V> interpret::AllocMap<K, V> for FxHashMap<K, V> {
     }
 }
 
-crate type CompileTimeEvalContext<'mir, 'tcx> =
+pub(crate) type CompileTimeEvalContext<'mir, 'tcx> =
     InterpCx<'mir, 'tcx, CompileTimeInterpreter<'mir, 'tcx>>;
 
 #[derive(Debug, PartialEq, Eq, Copy, Clone)]

compiler/rustc_const_eval/src/interpret/intrinsics.rs

@@ -44,7 +44,7 @@ fn numeric_intrinsic<Tag>(name: Symbol, bits: u128, kind: Primitive) -> Scalar<T
 
 /// The logic for all nullary intrinsics is implemented here. These intrinsics don't get evaluated
 /// inside an `InterpCx` and instead have their value computed directly from rustc internal info.
-crate fn eval_nullary_intrinsic<'tcx>(
+pub(crate) fn eval_nullary_intrinsic<'tcx>(
     tcx: TyCtxt<'tcx>,
     param_env: ty::ParamEnv<'tcx>,
     def_id: DefId,

compiler/rustc_const_eval/src/interpret/intrinsics/caller_location.rs

@@ -15,7 +15,7 @@ use crate::interpret::{
 impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> {
     /// Walks up the callstack from the intrinsic's callsite, searching for the first callsite in a
     /// frame which is not `#[track_caller]`.
-    crate fn find_closest_untracked_caller_location(&self) -> Span {
+    pub(crate) fn find_closest_untracked_caller_location(&self) -> Span {
         for frame in self.stack().iter().rev() {
             debug!("find_closest_untracked_caller_location: checking frame {:?}", frame.instance);
 
@@ -74,7 +74,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> {
     }
 
     /// Allocate a `const core::panic::Location` with the provided filename and line/column numbers.
-    crate fn alloc_caller_location(
+    pub(crate) fn alloc_caller_location(
         &mut self,
         filename: Symbol,
         line: u32,
@@ -113,7 +113,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> {
         location
     }
 
-    crate fn location_triple_for_span(&self, span: Span) -> (Symbol, u32, u32) {
+    pub(crate) fn location_triple_for_span(&self, span: Span) -> (Symbol, u32, u32) {
         let topmost = span.ctxt().outer_expn().expansion_cause().unwrap_or(span);
         let caller = self.tcx.sess.source_map().lookup_char_pos(topmost.lo());
         (

compiler/rustc_const_eval/src/interpret/intrinsics/type_name.rs

@@ -189,7 +189,7 @@ impl Write for AbsolutePathPrinter<'_> {
 }
 
 /// Directly returns an `Allocation` containing an absolute path representation of the given type.
-crate fn alloc_type_name<'tcx>(tcx: TyCtxt<'tcx>, ty: Ty<'tcx>) -> ConstAllocation<'tcx> {
+pub(crate) fn alloc_type_name<'tcx>(tcx: TyCtxt<'tcx>, ty: Ty<'tcx>) -> ConstAllocation<'tcx> {
     let path = AbsolutePathPrinter { tcx, path: String::new() }.print_type(ty).unwrap().path;
     let alloc = Allocation::from_bytes_byte_aligned_immutable(path.into_bytes());
     tcx.intern_const_alloc(alloc)

compiler/rustc_const_eval/src/interpret/mod.rs

@@ -29,5 +29,5 @@ pub use self::place::{MPlaceTy, MemPlace, MemPlaceMeta, Place, PlaceTy};
 pub use self::validity::{CtfeValidationMode, RefTracking};
 pub use self::visitor::{MutValueVisitor, Value, ValueVisitor};
 
-crate use self::intrinsics::eval_nullary_intrinsic;
+pub(crate) use self::intrinsics::eval_nullary_intrinsic;
 use eval_context::{from_known_layout, mir_assign_valid_types};

compiler/rustc_const_eval/src/interpret/operand.rs

@@ -643,7 +643,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> {
         }
     }
 
-    crate fn const_val_to_op(
+    pub(crate) fn const_val_to_op(
         &self,
         val_val: ConstValue<'tcx>,
         ty: Ty<'tcx>,

compiler/rustc_const_eval/src/interpret/util.rs

@@ -8,7 +8,7 @@ use std::ops::ControlFlow;
 /// In case it does, returns a `TooGeneric` const eval error. Note that due to polymorphization
 /// types may be "concrete enough" even though they still contain generic parameters in
 /// case these parameters are unused.
-crate fn ensure_monomorphic_enough<'tcx, T>(tcx: TyCtxt<'tcx>, ty: T) -> InterpResult<'tcx>
+pub(crate) fn ensure_monomorphic_enough<'tcx, T>(tcx: TyCtxt<'tcx>, ty: T) -> InterpResult<'tcx>
 where
     T: TypeFoldable<'tcx>,
 {

compiler/rustc_const_eval/src/lib.rs

@@ -7,7 +7,6 @@ Rust MIR: a lowered representation of Rust.
 #![feature(assert_matches)]
 #![feature(box_patterns)]
 #![feature(control_flow_enum)]
-#![feature(crate_visibility_modifier)]
 #![feature(decl_macro)]
 #![feature(exact_size_is_empty)]
 #![feature(let_else)]