Corrected spelling inconsistency

resolves #57773

Author: Marcel Hellwig

src/librustc/hir/lowering.rs

@@ -1915,7 +1915,7 @@ impl<'a> LoweringContext<'a> {
 
  fn lower_parenthesized_parameter_data(
  &mut self,
- data: &ParenthesisedArgs,
+ data: &ParenthesizedArgs,
  ) -> (hir::GenericArgs, bool) {
  // Switch to `PassThrough` mode for anonymous lifetimes: this
  // means that we permit things like `&Ref<T>`, where `Ref` has
@@ -1925,7 +1925,7 @@ impl<'a> LoweringContext<'a> {
  self.with_anonymous_lifetime_mode(
  AnonymousLifetimeMode::PassThrough,
  |this| {
- let &ParenthesisedArgs { ref inputs, ref output, span } = data;
+ let &ParenthesizedArgs { ref inputs, ref output, span } = data;
  let inputs = inputs
  .iter()
  .map(|ty| this.lower_ty_direct(ty, ImplTraitContext::disallowed()))

src/libsyntax/ast.rs

@@ -136,7 +136,7 @@ pub enum GenericArgs {
  /// The `<'a, A,B,C>` in `foo::bar::baz::<'a, A,B,C>`
  AngleBracketed(AngleBracketedArgs),
  /// The `(A,B)` and `C` in `Foo(A,B) -> C`
- Parenthesized(ParenthesisedArgs),
+ Parenthesized(ParenthesizedArgs),
 }
 
 impl GenericArgs {
@@ -173,15 +173,15 @@ impl Into<Option<P<GenericArgs>>> for AngleBracketedArgs {
  }
 }
 
-impl Into<Option<P<GenericArgs>>> for ParenthesisedArgs {
+impl Into<Option<P<GenericArgs>>> for ParenthesizedArgs {
  fn into(self) -> Option<P<GenericArgs>> {
  Some(P(GenericArgs::Parenthesized(self)))
  }
 }
 
 /// A path like `Foo(A,B) -> C`
 #[derive(Clone, RustcEncodable, RustcDecodable, Debug)]
-pub struct ParenthesisedArgs {
+pub struct ParenthesizedArgs {
  /// Overall span
  pub span: Span,
 

src/libsyntax/fold.rs

@@ -207,8 +207,8 @@ pub trait Folder : Sized {
  noop_fold_angle_bracketed_parameter_data(p, self)
  }
 
- fn fold_parenthesized_parameter_data(&mut self, p: ParenthesisedArgs)
- -> ParenthesisedArgs
+ fn fold_parenthesized_parameter_data(&mut self, p: ParenthesizedArgs)
+ -> ParenthesizedArgs
  {
  noop_fold_parenthesized_parameter_data(p, self)
  }
@@ -504,12 +504,12 @@ pub fn noop_fold_angle_bracketed_parameter_data<T: Folder>(data: AngleBracketedA
  }
 }
 
-pub fn noop_fold_parenthesized_parameter_data<T: Folder>(data: ParenthesisedArgs,
+pub fn noop_fold_parenthesized_parameter_data<T: Folder>(data: ParenthesizedArgs,
  fld: &mut T)
- -> ParenthesisedArgs
+ -> ParenthesizedArgs
 {
- let ParenthesisedArgs { inputs, output, span } = data;
- ParenthesisedArgs {
+ let ParenthesizedArgs { inputs, output, span } = data;
+ ParenthesizedArgs {
  inputs: inputs.move_map(|ty| fld.fold_ty(ty)),
  output: output.map(|ty| fld.fold_ty(ty)),
  span: fld.new_span(span)

src/libsyntax/parse/parser.rs

@@ -1,5 +1,5 @@
 use rustc_target::spec::abi::{self, Abi};
-use ast::{AngleBracketedArgs, ParenthesisedArgs, AttrStyle, BareFnTy};
+use ast::{AngleBracketedArgs, ParenthesizedArgs, AttrStyle, BareFnTy};
 use ast::{GenericBound, TraitBoundModifier};
 use ast::Unsafety;
 use ast::{Mod, AnonConst, Arg, Arm, Guard, Attribute, BindingMode, TraitItemKind};
@@ -2203,7 +2203,7 @@ impl<'a> Parser<'a> {
  } else {
  None
  };
- ParenthesisedArgs { inputs, output, span }.into()
+ ParenthesizedArgs { inputs, output, span }.into()
  };
 
  PathSegment { ident, args, id: ast::DUMMY_NODE_ID }

src/test/ui/parenthesised-deref-suggestion.rs renamed to src/test/ui/parenthesized-deref-suggestion.rs

@@ -1,5 +1,5 @@
 error[E0609]: no field `opts` on type `*const Session`
- --> $DIR/parenthesised-deref-suggestion.rs:7:30
+ --> $DIR/parenthesized-deref-suggestion.rs:7:30
  |
 LL | (sess as *const Session).opts; //~ ERROR no field `opts` on type `*const Session`
  | ^^^^
@@ -9,7 +9,7 @@ LL | (*(sess as *const Session)).opts; //~ ERROR no field `opts` on type `*c
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 error[E0609]: no field `0` on type `[u32; 1]`
- --> $DIR/parenthesised-deref-suggestion.rs:10:21
+ --> $DIR/parenthesized-deref-suggestion.rs:10:21
  |
 LL | (x as [u32; 1]).0; //~ ERROR no field `0` on type `[u32; 1]`
  | ----------------^