Rename hir::Let
into hir::LetExpr
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parent
76096efb48
commit
54d1260174
@ -1,5 +1,5 @@
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use clippy_utils::diagnostics::span_lint_and_help;
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use rustc_hir::{intravisit, Body, Expr, ExprKind, FnDecl, Let, LocalSource, Mutability, Pat, PatKind, Stmt, StmtKind};
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use rustc_hir::{intravisit, Body, Expr, ExprKind, FnDecl, LetExpr, LocalSource, Mutability, Pat, PatKind, Stmt, StmtKind};
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use rustc_lint::{LateContext, LateLintPass, LintContext};
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use rustc_middle::lint::in_external_macro;
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use rustc_middle::ty;
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@ -103,7 +103,7 @@ fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &'tcx Expr<'_>) {
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}
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}
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}
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if let ExprKind::Let(Let { pat, .. }) = expr.kind {
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if let ExprKind::Let(LetExpr { pat, .. }) = expr.kind {
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apply_lint(cx, pat, DerefPossible::Possible);
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}
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}
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@ -5,7 +5,7 @@
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use rustc_hir::def::Res;
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use rustc_hir::def_id::LocalDefId;
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use rustc_hir::hir_id::ItemLocalId;
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use rustc_hir::{Block, Body, BodyOwnerKind, Expr, ExprKind, HirId, Let, Node, Pat, PatKind, QPath, UnOp};
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use rustc_hir::{Block, Body, BodyOwnerKind, Expr, ExprKind, HirId, LetExpr, Node, Pat, PatKind, QPath, UnOp};
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use rustc_lint::{LateContext, LateLintPass};
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use rustc_session::impl_lint_pass;
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use rustc_span::{Span, Symbol};
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@ -238,7 +238,7 @@ fn find_init<'tcx>(cx: &LateContext<'tcx>, hir_id: HirId) -> Option<&'tcx Expr<'
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let init = match node {
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Node::Arm(_) | Node::Pat(_) => continue,
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Node::Expr(expr) => match expr.kind {
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ExprKind::Match(e, _, _) | ExprKind::Let(&Let { init: e, .. }) => Some(e),
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ExprKind::Match(e, _, _) | ExprKind::Let(&LetExpr { init: e, .. }) => Some(e),
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_ => None,
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},
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Node::Local(local) => local.init,
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@ -131,7 +131,7 @@ fn non_consuming_ok_arm<'a>(cx: &LateContext<'a>, arm: &hir::Arm<'a>) -> bool {
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fn check_expr<'a>(cx: &LateContext<'a>, expr: &'a hir::Expr<'a>) {
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match expr.kind {
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hir::ExprKind::If(cond, _, _)
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if let ExprKind::Let(hir::Let { pat, init, .. }) = cond.kind
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if let ExprKind::Let(hir::LetExpr { pat, init, .. }) = cond.kind
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&& is_ok_wild_or_dotdot_pattern(cx, pat)
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&& let Some(op) = should_lint(cx, init) =>
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{
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@ -102,7 +102,7 @@ pub fn hir(cx: &LateContext<'_>, expr: &Expr<'hir>) -> Option<Self> {
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if let ExprKind::If(
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Expr {
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kind:
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ExprKind::Let(&hir::Let {
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ExprKind::Let(&hir::LetExpr {
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pat: let_pat,
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init: let_expr,
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span: let_span,
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@ -379,7 +379,7 @@ pub const fn hir(expr: &Expr<'hir>) -> Option<Self> {
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ExprKind::If(
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Expr {
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kind:
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ExprKind::Let(&hir::Let {
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ExprKind::Let(&hir::LetExpr {
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pat: let_pat,
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init: let_expr,
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span: let_span,
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@ -8,7 +8,7 @@
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use rustc_hir::MatchSource::TryDesugar;
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use rustc_hir::{
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ArrayLen, BinOpKind, BindingAnnotation, Block, BodyId, Closure, Expr, ExprField, ExprKind, FnRetTy, GenericArg,
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GenericArgs, HirId, HirIdMap, InlineAsmOperand, Let, Lifetime, LifetimeName, Pat, PatField, PatKind, Path,
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GenericArgs, HirId, HirIdMap, InlineAsmOperand, LetExpr, Lifetime, LifetimeName, Pat, PatField, PatKind, Path,
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PathSegment, PrimTy, QPath, Stmt, StmtKind, Ty, TyKind, TypeBinding,
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};
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use rustc_lexer::{tokenize, TokenKind};
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@ -837,7 +837,7 @@ pub fn hash_expr(&mut self, e: &Expr<'_>) {
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}
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}
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},
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ExprKind::Let(Let { pat, init, ty, .. }) => {
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ExprKind::Let(LetExpr { pat, init, ty, .. }) => {
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self.hash_expr(init);
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if let Some(ty) = ty {
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self.hash_ty(ty);
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@ -5,7 +5,7 @@
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use rustc_hir::def::{CtorKind, DefKind, Res};
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use rustc_hir::intravisit::{self, walk_block, walk_expr, Visitor};
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use rustc_hir::{
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AnonConst, Arm, Block, BlockCheckMode, Body, BodyId, Expr, ExprKind, HirId, ItemId, ItemKind, Let, Pat, QPath,
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AnonConst, Arm, Block, BlockCheckMode, Body, BodyId, Expr, ExprKind, HirId, ItemId, ItemKind, LetExpr, Pat, QPath,
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Stmt, UnOp, UnsafeSource, Unsafety,
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};
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use rustc_lint::LateContext;
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@ -624,7 +624,7 @@ fn helper<'tcx, B>(
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| ExprKind::Field(e, _)
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| ExprKind::Unary(UnOp::Deref, e)
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| ExprKind::Match(e, ..)
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| ExprKind::Let(&Let { init: e, .. }) => {
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| ExprKind::Let(&LetExpr { init: e, .. }) => {
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helper(typeck, false, e, f)?;
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},
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ExprKind::Block(&Block { expr: Some(e), .. }, _) | ExprKind::Cast(e, _) | ExprKind::Unary(_, e) => {
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