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-rw-r--r--vendor/packed_simd/src/api/math/float/consts.rs74
1 files changed, 74 insertions, 0 deletions
diff --git a/vendor/packed_simd/src/api/math/float/consts.rs b/vendor/packed_simd/src/api/math/float/consts.rs
new file mode 100644
index 000000000..7f41acbf1
--- /dev/null
+++ b/vendor/packed_simd/src/api/math/float/consts.rs
@@ -0,0 +1,74 @@
+macro_rules! impl_float_consts {
+ ([$elem_ty:ident; $elem_count:expr]: $id:ident) => {
+ impl $id {
+ /// Machine epsilon value.
+ pub const EPSILON: $id = $id::splat(core::$elem_ty::EPSILON);
+
+ /// Smallest finite value.
+ pub const MIN: $id = $id::splat(core::$elem_ty::MIN);
+
+ /// Smallest positive normal value.
+ pub const MIN_POSITIVE: $id = $id::splat(core::$elem_ty::MIN_POSITIVE);
+
+ /// Largest finite value.
+ pub const MAX: $id = $id::splat(core::$elem_ty::MAX);
+
+ /// Not a Number (NaN).
+ pub const NAN: $id = $id::splat(core::$elem_ty::NAN);
+
+ /// Infinity (∞).
+ pub const INFINITY: $id = $id::splat(core::$elem_ty::INFINITY);
+
+ /// Negative infinity (-∞).
+ pub const NEG_INFINITY: $id = $id::splat(core::$elem_ty::NEG_INFINITY);
+
+ /// Archimedes' constant (π)
+ pub const PI: $id = $id::splat(core::$elem_ty::consts::PI);
+
+ /// π/2
+ pub const FRAC_PI_2: $id = $id::splat(core::$elem_ty::consts::FRAC_PI_2);
+
+ /// π/3
+ pub const FRAC_PI_3: $id = $id::splat(core::$elem_ty::consts::FRAC_PI_3);
+
+ /// π/4
+ pub const FRAC_PI_4: $id = $id::splat(core::$elem_ty::consts::FRAC_PI_4);
+
+ /// π/6
+ pub const FRAC_PI_6: $id = $id::splat(core::$elem_ty::consts::FRAC_PI_6);
+
+ /// π/8
+ pub const FRAC_PI_8: $id = $id::splat(core::$elem_ty::consts::FRAC_PI_8);
+
+ /// 1/π
+ pub const FRAC_1_PI: $id = $id::splat(core::$elem_ty::consts::FRAC_1_PI);
+
+ /// 2/π
+ pub const FRAC_2_PI: $id = $id::splat(core::$elem_ty::consts::FRAC_2_PI);
+
+ /// 2/sqrt(π)
+ pub const FRAC_2_SQRT_PI: $id = $id::splat(core::$elem_ty::consts::FRAC_2_SQRT_PI);
+
+ /// sqrt(2)
+ pub const SQRT_2: $id = $id::splat(core::$elem_ty::consts::SQRT_2);
+
+ /// 1/sqrt(2)
+ pub const FRAC_1_SQRT_2: $id = $id::splat(core::$elem_ty::consts::FRAC_1_SQRT_2);
+
+ /// Euler's number (e)
+ pub const E: $id = $id::splat(core::$elem_ty::consts::E);
+
+ /// log<sub>2</sub>(e)
+ pub const LOG2_E: $id = $id::splat(core::$elem_ty::consts::LOG2_E);
+
+ /// log<sub>10</sub>(e)
+ pub const LOG10_E: $id = $id::splat(core::$elem_ty::consts::LOG10_E);
+
+ /// ln(2)
+ pub const LN_2: $id = $id::splat(core::$elem_ty::consts::LN_2);
+
+ /// ln(10)
+ pub const LN_10: $id = $id::splat(core::$elem_ty::consts::LN_10);
+ }
+ };
+}