diff options
Diffstat (limited to 'src/librustc_apfloat/lib.rs')
-rw-r--r-- | src/librustc_apfloat/lib.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc_apfloat/lib.rs b/src/librustc_apfloat/lib.rs index 9e348f62223..2048127222b 100644 --- a/src/librustc_apfloat/lib.rs +++ b/src/librustc_apfloat/lib.rs @@ -378,7 +378,7 @@ pub trait Float fn from_bits(input: u128) -> Self; fn from_i128_r(input: i128, round: Round) -> StatusAnd<Self> { if input < 0 { - Self::from_u128_r(-input as u128, -round).map(|r| -r) + Self::from_u128_r(input.wrapping_neg() as u128, -round).map(|r| -r) } else { Self::from_u128_r(input as u128, round) } |