std/math/_expo2.zig | 28 -------------
 std/math/acos.zig   | 18 +++++++-
 std/math/acosh.zig  | 15 +++++++
 std/math/asin.zig   | 23 ++++++++++-
 std/math/asinh.zig  | 31 ++++++++++++++
 std/math/atan.zig   | 23 +++++++++++
 std/math/atan2.zig  | 68 ++++++++++++++++++++++++++++++
 std/math/atanh.zig  | 32 +++++++++++++-
 std/math/cbrt.zig   | 22 ++++++++++
 std/math/ceil.zig   | 27 ++++++++++++
 std/math/cos.zig    | 18 +++++++-
 std/math/cosh.zig   | 29 ++++++++++++-
 std/math/exp.zig    | 16 +++++++
 std/math/exp2.zig   | 21 +++++++++-
 std/math/expm1.zig  | 37 +++++++++++++++--
 std/math/expo2.zig  | 28 +++++++++++++
 std/math/fabs.zig   | 17 ++++++++
 std/math/floor.zig  | 27 ++++++++++++
 std/math/frexp.zig  | 45 ++++++++++++++++++++
 std/math/hypot.zig  | 25 +++++++++++
 std/math/ilogb.zig  | 33 ++++++++++++++-
 std/math/index.zig  |  2 +
 std/math/isnan.zig  |  6 +++
 std/math/ln.zig     | 33 ++++++++++++---
 std/math/log10.zig  | 33 ++++++++++++---
 std/math/log1p.zig  | 44 ++++++++++++++++----
 std/math/log2.zig   | 33 ++++++++++++---
 std/math/modf.zig   | 48 ++++++++++++++++++++-
 std/math/nan.zig    | 12 ++++++
 std/math/pow.zig    | 71 ++++++++++++++++++++++++++++++--
 std/math/round.zig  | 22 ++++++++++
 std/math/sin.zig    | 22 ++++++++++
 std/math/sinh.zig   | 27 +++++++++++-
 std/math/sqrt.zig   | 29 +++++++++++--
 std/math/tan.zig    | 22 ++++++++++
 std/math/tanh.zig   | 37 +++++++++++++++--
 std/math/trunc.zig  | 22 ++++++++++
 37 files changed, 964 insertions(+), 82 deletions(-)