lib/std/math.zig          |  1 -
 lib/std/math/copysign.zig | 15 +++++++--------
 lib/std/math/float.zig    | 29 ++++++++++++-----------------
 lib/std/math/nan.zig      |  4 ++--
 4 files changed, 21 insertions(+), 28 deletions(-)