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Merge pull request rust-lang#5407 from flip1995/rustup
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Rustup to rust-lang#70634
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Manishearth authored Apr 3, 2020
2 parents 949a5ba + 98aa593 commit 7907abe
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Showing 4 changed files with 7 additions and 15 deletions.
2 changes: 1 addition & 1 deletion clippy_lints/src/escape.rs
Original file line number Diff line number Diff line change
Expand Up @@ -2,10 +2,10 @@ use rustc_hir::intravisit;
use rustc_hir::{self, Body, FnDecl, HirId, HirIdSet, ItemKind, Node};
use rustc_infer::infer::TyCtxtInferExt;
use rustc_lint::{LateContext, LateLintPass};
use rustc_middle::ty::layout::LayoutOf;
use rustc_middle::ty::{self, Ty};
use rustc_session::{declare_tool_lint, impl_lint_pass};
use rustc_span::source_map::Span;
use rustc_target::abi::LayoutOf;
use rustc_typeck::expr_use_visitor::{ConsumeMode, Delegate, ExprUseVisitor, Place, PlaceBase};

use crate::utils::span_lint;
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2 changes: 1 addition & 1 deletion clippy_lints/src/large_enum_variant.rs
Original file line number Diff line number Diff line change
Expand Up @@ -4,8 +4,8 @@ use crate::utils::{snippet_opt, span_lint_and_then};
use rustc_errors::Applicability;
use rustc_hir::{Item, ItemKind, VariantData};
use rustc_lint::{LateContext, LateLintPass};
use rustc_middle::ty::layout::LayoutOf;
use rustc_session::{declare_tool_lint, impl_lint_pass};
use rustc_target::abi::LayoutOf;

declare_clippy_lint! {
/// **What it does:** Checks for large size differences between variants on
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2 changes: 1 addition & 1 deletion clippy_lints/src/types.rs
Original file line number Diff line number Diff line change
Expand Up @@ -17,12 +17,12 @@ use rustc_hir::{
use rustc_lint::{LateContext, LateLintPass, LintContext};
use rustc_middle::hir::map::Map;
use rustc_middle::lint::in_external_macro;
use rustc_middle::ty::layout::LayoutOf;
use rustc_middle::ty::{self, InferTy, Ty, TyCtxt, TypeckTables};
use rustc_session::{declare_lint_pass, declare_tool_lint, impl_lint_pass};
use rustc_span::hygiene::{ExpnKind, MacroKind};
use rustc_span::source_map::Span;
use rustc_span::symbol::{sym, Symbol};
use rustc_target::abi::LayoutOf;
use rustc_target::spec::abi::Abi;
use rustc_typeck::hir_ty_to_ty;

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16 changes: 4 additions & 12 deletions clippy_lints/src/utils/mod.rs
Original file line number Diff line number Diff line change
Expand Up @@ -41,16 +41,12 @@ use rustc_infer::infer::TyCtxtInferExt;
use rustc_lint::{LateContext, Level, Lint, LintContext};
use rustc_middle::hir::map::Map;
use rustc_middle::traits;
use rustc_middle::ty::{
self,
layout::{self, IntegerExt},
subst::GenericArg,
Binder, Ty, TyCtxt, TypeFoldable,
};
use rustc_middle::ty::{self, layout::IntegerExt, subst::GenericArg, Binder, Ty, TyCtxt, TypeFoldable};
use rustc_span::hygiene::{ExpnKind, MacroKind};
use rustc_span::source_map::original_sp;
use rustc_span::symbol::{self, kw, Symbol};
use rustc_span::{BytePos, Pos, Span, DUMMY_SP};
use rustc_target::abi::Integer;
use rustc_trait_selection::traits::predicate_for_trait_def;
use rustc_trait_selection::traits::query::evaluate_obligation::InferCtxtExt;
use rustc_trait_selection::traits::query::normalize::AtExt;
Expand Down Expand Up @@ -1080,9 +1076,7 @@ pub fn get_arg_name(pat: &Pat<'_>) -> Option<ast::Name> {
}

pub fn int_bits(tcx: TyCtxt<'_>, ity: ast::IntTy) -> u64 {
layout::Integer::from_attr(&tcx, attr::IntType::SignedInt(ity))
.size()
.bits()
Integer::from_attr(&tcx, attr::IntType::SignedInt(ity)).size().bits()
}

#[allow(clippy::cast_possible_wrap)]
Expand All @@ -1101,9 +1095,7 @@ pub fn unsext(tcx: TyCtxt<'_>, u: i128, ity: ast::IntTy) -> u128 {

/// clip unused bytes
pub fn clip(tcx: TyCtxt<'_>, u: u128, ity: ast::UintTy) -> u128 {
let bits = layout::Integer::from_attr(&tcx, attr::IntType::UnsignedInt(ity))
.size()
.bits();
let bits = Integer::from_attr(&tcx, attr::IntType::UnsignedInt(ity)).size().bits();
let amt = 128 - bits;
(u << amt) >> amt
}
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