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| author | Caleb Zulawski <caleb.zulawski@gmail.com> | 2020-10-11 21:41:26 -0400 |
|---|---|---|
| committer | Caleb Zulawski <caleb.zulawski@gmail.com> | 2020-10-11 21:41:26 -0400 |
| commit | dc85c13ff3670a5a2e1bdcc4b50d536eff101b0c (patch) | |
| tree | 0457c66c2877e1eb64cbcceaa7862b2924838f73 | |
| parent | c27c76182b6ced0ed9e91755e31279492b3aa36b (diff) | |
| download | rust-dc85c13ff3670a5a2e1bdcc4b50d536eff101b0c.tar.gz rust-dc85c13ff3670a5a2e1bdcc4b50d536eff101b0c.zip | |
Account for sign bit
| -rw-r--r-- | crates/core_simd/tests/ops_impl/float_macros.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/core_simd/tests/ops_impl/float_macros.rs b/crates/core_simd/tests/ops_impl/float_macros.rs index c1e0072950f..e63b689a175 100644 --- a/crates/core_simd/tests/ops_impl/float_macros.rs +++ b/crates/core_simd/tests/ops_impl/float_macros.rs @@ -387,7 +387,7 @@ macro_rules! float_tests { // all of the mantissa digits set to 1, pushed up to the MSB. const ALL_MANTISSA_BITS: $int_scalar = ((1 << <$scalar>::MANTISSA_DIGITS) - 1); const MAX_REPRESENTABLE_VALUE: $int_scalar = - ALL_MANTISSA_BITS << (core::mem::size_of::<$scalar>() * 8 as usize - <$scalar>::MANTISSA_DIGITS as usize); + ALL_MANTISSA_BITS << (core::mem::size_of::<$scalar>() * 8 - <$scalar>::MANTISSA_DIGITS as usize - 1); const VALUES: [$scalar; 16] = [ -0.0, 0.0, |