bjoernager/rust
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Remove Ty::is_region_ptr

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This commit is contained in:
Mu42 2023-03-20 15:32:21 +08:00
parent da7c50c089
commit 20dc532085
8 changed files with 12 additions and 24 deletions
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13
compiler/rustc_borrowck/src/diagnostics/mutability_errors.rs
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@ -120,9 +120,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> {
&& !self.upvars.is_empty()
{
item_msg = access_place_desc;
debug_assert!(
self.body.local_decls[ty::CAPTURE_STRUCT_LOCAL].ty.is_region_ptr()
);
debug_assert!(self.body.local_decls[ty::CAPTURE_STRUCT_LOCAL].ty.is_ref());
debug_assert!(is_closure_or_generator(
Place::ty_from(
the_place_err.local,
@ -470,11 +468,8 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> {
{
let local_decl = &self.body.local_decls[local];
let (pointer_sigil, pointer_desc) = if local_decl.ty.is_region_ptr() {
("&", "reference")
} else {
("*const", "pointer")
};
let (pointer_sigil, pointer_desc) =
if local_decl.ty.is_ref() { ("&", "reference") } else { ("*const", "pointer") };
match self.local_names[local] {
Some(name) if !local_decl.from_compiler_desugaring() => {
@ -1258,7 +1253,7 @@ fn suggest_ampmut<'tcx>(
(
suggestability,
highlight_span,
if local_decl.ty.is_region_ptr() {
if local_decl.ty.is_ref() {
format!("&mut {}", ty_mut.ty)
} else {
format!("*mut {}", ty_mut.ty)