bjoernager/rust
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Rename hir::Local into hir::LetStmt

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This commit is contained in:
Guillaume Gomez 2024-03-20 17:50:31 +01:00
parent b3df0d7e5e
commit b376f49e30
60 changed files with 132 additions and 132 deletions
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14
compiler/rustc_hir/src/hir.rs
View file

@ -1220,7 +1220,7 @@ pub struct Stmt<'hir> {
#[derive(Debug, Clone, Copy, HashStable_Generic)]
pub enum StmtKind<'hir> {
/// A local (`let`) binding.
Let(&'hir Local<'hir>),
Let(&'hir LetStmt<'hir>),
/// An item binding.
Item(ItemId),
@ -1234,7 +1234,7 @@ pub enum StmtKind<'hir> {
/// Represents a `let` statement (i.e., `let <pat>:<ty> = <init>;`).
#[derive(Debug, Clone, Copy, HashStable_Generic)]
pub struct Local<'hir> {
pub struct LetStmt<'hir> {
pub pat: &'hir Pat<'hir>,
/// Type annotation, if any (otherwise the type will be inferred).
pub ty: Option<&'hir Ty<'hir>>,
@ -1264,7 +1264,7 @@ pub struct Arm<'hir> {
pub body: &'hir Expr<'hir>,
}
/// Represents a `let <pat>[: <ty>] = <expr>` expression (not a [`Local`]), occurring in an `if-let`
/// Represents a `let <pat>[: <ty>] = <expr>` expression (not a [`LetStmt`]), occurring in an `if-let`
/// or `let-else`, evaluating to a boolean. Typically the pattern is refutable.
///
/// In an `if let`, imagine it as `if (let <pat> = <expr>) { ... }`; in a let-else, it is part of
@ -1861,7 +1861,7 @@ pub enum ExprKind<'hir> {
DropTemps(&'hir Expr<'hir>),
/// A `let $pat = $expr` expression.
///
/// These are not `Local` and only occur as expressions.
/// These are not [`LetStmt`] and only occur as expressions.
/// The `let Some(x) = foo()` in `if let Some(x) = foo()` is an example of `Let(..)`.
Let(&'hir LetExpr<'hir>),
/// An `if` block, with an optional else block.
@ -3529,7 +3529,7 @@ pub enum Node<'hir> {
PatField(&'hir PatField<'hir>),
Arm(&'hir Arm<'hir>),
Block(&'hir Block<'hir>),
Local(&'hir Local<'hir>),
Local(&'hir LetStmt<'hir>),
/// `Ctor` refers to the constructor of an enum variant or struct. Only tuple or unit variants
/// with synthesized constructors.
Ctor(&'hir VariantData<'hir>),
@ -3757,7 +3757,7 @@ impl<'hir> Node<'hir> {
expect_pat_field, &'hir PatField<'hir>, Node::PatField(n), n;
expect_arm, &'hir Arm<'hir>, Node::Arm(n), n;
expect_block, &'hir Block<'hir>, Node::Block(n), n;
expect_local, &'hir Local<'hir>, Node::Local(n), n;
expect_local, &'hir LetStmt<'hir>, Node::Local(n), n;
expect_ctor, &'hir VariantData<'hir>, Node::Ctor(n), n;
expect_lifetime, &'hir Lifetime, Node::Lifetime(n), n;
expect_generic_param, &'hir GenericParam<'hir>, Node::GenericParam(n), n;
@ -3787,7 +3787,7 @@ mod size_asserts {
static_assert_size!(ImplItemKind<'_>, 40);
static_assert_size!(Item<'_>, 88);
static_assert_size!(ItemKind<'_>, 56);
static_assert_size!(Local<'_>, 64);
static_assert_size!(LetStmt<'_>, 64);
static_assert_size!(Param<'_>, 32);
static_assert_size!(Pat<'_>, 72);
static_assert_size!(Path<'_>, 40);

4
compiler/rustc_hir/src/intravisit.rs
View file

@ -320,7 +320,7 @@ pub trait Visitor<'v>: Sized {
fn visit_foreign_item(&mut self, i: &'v ForeignItem<'v>) -> Self::Result {
walk_foreign_item(self, i)
}
fn visit_local(&mut self, l: &'v Local<'v>) -> Self::Result {
fn visit_local(&mut self, l: &'v LetStmt<'v>) -> Self::Result {
walk_local(self, l)
}
fn visit_block(&mut self, b: &'v Block<'v>) -> Self::Result {
@ -606,7 +606,7 @@ pub fn walk_foreign_item<'v, V: Visitor<'v>>(
V::Result::output()
}
pub fn walk_local<'v, V: Visitor<'v>>(visitor: &mut V, local: &'v Local<'v>) -> V::Result {
pub fn walk_local<'v, V: Visitor<'v>>(visitor: &mut V, local: &'v LetStmt<'v>) -> V::Result {
// Intentionally visiting the expr first - the initialization expr
// dominates the local's definition.
visit_opt!(visitor, visit_expr, local.init);