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new lint legacy_numeric_constants

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Catherine 2023-06-20 16:34:24 -05:00 • committed by Peter Jaszkowiak
parent 9d6f41691e
commit 0c392d918a
22 changed files with 921 additions and 37 deletions
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4
clippy_lints/src/casts/cast_possible_truncation.rs
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@ -41,7 +41,7 @@ fn apply_reductions(cx: &LateContext<'_>, nbits: u64, expr: &Expr<'_>, signed: b
})
},
BinOpKind::Rem | BinOpKind::BitAnd => get_constant_bits(cx, right)
.unwrap_or(u64::max_value())
.unwrap_or(u64::MAX)
.min(apply_reductions(cx, nbits, left, signed)),
BinOpKind::Shr => apply_reductions(cx, nbits, left, signed)
.saturating_sub(constant_int(cx, right).map_or(0, |s| u64::try_from(s).unwrap_or_default())),
@ -56,7 +56,7 @@ fn apply_reductions(cx: &LateContext<'_>, nbits: u64, expr: &Expr<'_>, signed: b
} else {
None
};
apply_reductions(cx, nbits, left, signed).min(max_bits.unwrap_or(u64::max_value()))
apply_reductions(cx, nbits, left, signed).min(max_bits.unwrap_or(u64::MAX))
},
ExprKind::MethodCall(method, _, [lo, hi], _) => {
if method.ident.as_str() == "clamp" {