+use rustc::declare_lint_pass;
use rustc::hir::*;
use rustc::lint::{LateContext, LateLintPass, LintArray, LintPass};
use rustc::ty;
-use rustc::{declare_lint_pass, declare_tool_lint};
+use rustc_session::declare_tool_lint;
use syntax::source_map::Span;
use crate::consts::{constant_simple, Constant};
if e.span.from_expansion() {
return;
}
- if let ExprKind::Binary(ref cmp, ref left, ref right) = e.node {
+ if let ExprKind::Binary(ref cmp, ref left, ref right) = e.kind {
match cmp.node {
BinOpKind::Add | BinOpKind::BitOr | BinOpKind::BitXor => {
check(cx, left, 0, e.span, right.span);
#[allow(clippy::cast_possible_wrap)]
fn check(cx: &LateContext<'_, '_>, e: &Expr, m: i8, span: Span, arg: Span) {
if let Some(Constant::Int(v)) = constant_simple(cx, cx.tables, e) {
- let check = match cx.tables.expr_ty(e).sty {
+ let check = match cx.tables.expr_ty(e).kind {
ty::Int(ity) => unsext(cx.tcx, -1_i128, ity),
ty::Uint(uty) => clip(cx.tcx, !0, uty),
_ => return,