bjoernager/rust
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Remove unnecessary lifetime argument from arena macros.

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Because it's always `'tcx`. In fact, some of them use a mixture of
passed-in `$tcx` and hard-coded `'tcx`, so no other lifetime would even
work.

This makes the code easier to read.
This commit is contained in:
Nicholas Nethercote 2021-11-16 09:28:26 +11:00
parent d914f17ca7
commit 552073701f
5 changed files with 66 additions and 66 deletions
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74
compiler/rustc_hir/src/arena.rs
View file

@ -4,49 +4,49 @@
/// where `T` is the type listed. These impls will appear in the implement_ty_decoder! macro.
#[macro_export]
macro_rules! arena_types {
($macro:path, $tcx:lifetime) => (
($macro:path) => (
$macro!([
// HIR types
[] hir_krate: rustc_hir::Crate<$tcx>,
[] arm: rustc_hir::Arm<$tcx>,
[] asm_operand: (rustc_hir::InlineAsmOperand<$tcx>, Span),
[] hir_krate: rustc_hir::Crate<'tcx>,
[] arm: rustc_hir::Arm<'tcx>,
[] asm_operand: (rustc_hir::InlineAsmOperand<'tcx>, Span),
[] asm_template: rustc_ast::InlineAsmTemplatePiece,
[] attribute: rustc_ast::Attribute,
[] block: rustc_hir::Block<$tcx>,
[] bare_fn_ty: rustc_hir::BareFnTy<$tcx>,
[] body: rustc_hir::Body<$tcx>,
[] generic_arg: rustc_hir::GenericArg<$tcx>,
[] generic_args: rustc_hir::GenericArgs<$tcx>,
[] generic_bound: rustc_hir::GenericBound<$tcx>,
[] generic_param: rustc_hir::GenericParam<$tcx>,
[] expr: rustc_hir::Expr<$tcx>,
[] expr_field: rustc_hir::ExprField<$tcx>,
[] pat_field: rustc_hir::PatField<$tcx>,
[] fn_decl: rustc_hir::FnDecl<$tcx>,
[] foreign_item: rustc_hir::ForeignItem<$tcx>,
[] block: rustc_hir::Block<'tcx>,
[] bare_fn_ty: rustc_hir::BareFnTy<'tcx>,
[] body: rustc_hir::Body<'tcx>,
[] generic_arg: rustc_hir::GenericArg<'tcx>,
[] generic_args: rustc_hir::GenericArgs<'tcx>,
[] generic_bound: rustc_hir::GenericBound<'tcx>,
[] generic_param: rustc_hir::GenericParam<'tcx>,
[] expr: rustc_hir::Expr<'tcx>,
[] expr_field: rustc_hir::ExprField<'tcx>,
[] pat_field: rustc_hir::PatField<'tcx>,
[] fn_decl: rustc_hir::FnDecl<'tcx>,
[] foreign_item: rustc_hir::ForeignItem<'tcx>,
[] foreign_item_ref: rustc_hir::ForeignItemRef,
[] impl_item: rustc_hir::ImplItem<$tcx>,
[] impl_item: rustc_hir::ImplItem<'tcx>,
[] impl_item_ref: rustc_hir::ImplItemRef,
[] item: rustc_hir::Item<$tcx>,
[] inline_asm: rustc_hir::InlineAsm<$tcx>,
[] llvm_inline_asm: rustc_hir::LlvmInlineAsm<$tcx>,
[] local: rustc_hir::Local<$tcx>,
[] mod_: rustc_hir::Mod<$tcx>,
[] owner_info: rustc_hir::OwnerInfo<$tcx>,
[] param: rustc_hir::Param<$tcx>,
[] pat: rustc_hir::Pat<$tcx>,
[] path: rustc_hir::Path<$tcx>,
[] path_segment: rustc_hir::PathSegment<$tcx>,
[] poly_trait_ref: rustc_hir::PolyTraitRef<$tcx>,
[] qpath: rustc_hir::QPath<$tcx>,
[] stmt: rustc_hir::Stmt<$tcx>,
[] field_def: rustc_hir::FieldDef<$tcx>,
[] trait_item: rustc_hir::TraitItem<$tcx>,
[] item: rustc_hir::Item<'tcx>,
[] inline_asm: rustc_hir::InlineAsm<'tcx>,
[] llvm_inline_asm: rustc_hir::LlvmInlineAsm<'tcx>,
[] local: rustc_hir::Local<'tcx>,
[] mod_: rustc_hir::Mod<'tcx>,
[] owner_info: rustc_hir::OwnerInfo<'tcx>,
[] param: rustc_hir::Param<'tcx>,
[] pat: rustc_hir::Pat<'tcx>,
[] path: rustc_hir::Path<'tcx>,
[] path_segment: rustc_hir::PathSegment<'tcx>,
[] poly_trait_ref: rustc_hir::PolyTraitRef<'tcx>,
[] qpath: rustc_hir::QPath<'tcx>,
[] stmt: rustc_hir::Stmt<'tcx>,
[] field_def: rustc_hir::FieldDef<'tcx>,
[] trait_item: rustc_hir::TraitItem<'tcx>,
[] trait_item_ref: rustc_hir::TraitItemRef,
[] ty: rustc_hir::Ty<$tcx>,
[] type_binding: rustc_hir::TypeBinding<$tcx>,
[] variant: rustc_hir::Variant<$tcx>,
[] where_predicate: rustc_hir::WherePredicate<$tcx>,
], $tcx);
[] ty: rustc_hir::Ty<'tcx>,
[] type_binding: rustc_hir::TypeBinding<'tcx>,
[] variant: rustc_hir::Variant<'tcx>,
[] where_predicate: rustc_hir::WherePredicate<'tcx>,
]);
)
}