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move some layout logic to rustc_target::abi::layout

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hkalbasi 2022-11-01 19:50:30 +03:30
parent ac6a77ed95
commit 0aaea40eb2
2 changed files with 2 additions and 4 deletions
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5
clippy_lints/src/casts/cast_possible_truncation.rs
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@ -2,12 +2,11 @@ use clippy_utils::consts::{constant, Constant};
use clippy_utils::diagnostics::span_lint;
use clippy_utils::expr_or_init;
use clippy_utils::ty::{get_discriminant_value, is_isize_or_usize};
use rustc_ast::ast;
use rustc_attr::IntType;
use rustc_hir::def::{DefKind, Res};
use rustc_hir::{BinOpKind, Expr, ExprKind};
use rustc_lint::LateContext;
use rustc_middle::ty::{self, FloatTy, Ty};
use rustc_target::abi::IntegerType;
use super::{utils, CAST_ENUM_TRUNCATION, CAST_POSSIBLE_TRUNCATION};
@ -122,7 +121,7 @@ pub(super) fn check(cx: &LateContext<'_>, expr: &Expr<'_>, cast_expr: &Expr<'_>,
let cast_from_ptr_size = def.repr().int.map_or(true, |ty| {
matches!(
ty,
IntType::SignedInt(ast::IntTy::Isize) | IntType::UnsignedInt(ast::UintTy::Usize)
IntegerType::Pointer(_),
)
});
let suffix = match (cast_from_ptr_size, is_isize_or_usize(cast_to)) {

1
clippy_lints/src/lib.rs
View file

@ -26,7 +26,6 @@
extern crate rustc_arena;
extern crate rustc_ast;
extern crate rustc_ast_pretty;
extern crate rustc_attr;
extern crate rustc_data_structures;
extern crate rustc_driver;
extern crate rustc_errors;