Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/third_party/rust/packed_simd/src/api/math/float/abs.rs b/third_party/rust/packed_simd/src/api/math/float/abs.rs
new file mode 100644
index 0000000000..1865bdb68e
--- /dev/null
+++ b/third_party/rust/packed_simd/src/api/math/float/abs.rs
@@ -0,0 +1,31 @@
+//! Implements vertical (lane-wise) floating-point `abs`.
+
+macro_rules! impl_math_float_abs {
+    ([$elem_ty:ident; $elem_count:expr]: $id:ident | $test_tt:tt) => {
+        impl $id {
+            /// Absolute value.
+            #[inline]
+            pub fn abs(self) -> Self {
+                use crate::codegen::math::float::abs::Abs;
+                Abs::abs(self)
+            }
+        }
+
+        test_if!{
+            $test_tt:
+            paste::item! {
+                pub mod [<$id _math_abs>] {
+                    use super::*;
+                    #[cfg_attr(not(target_arch = "wasm32"), test)] #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
+                    fn abs() {
+                        let o = $id::splat(1 as $elem_ty);
+                        assert_eq!(o, o.abs());
+
+                        let mo = $id::splat(-1 as $elem_ty);
+                        assert_eq!(o, mo.abs());
+                    }
+                }
+            }
+        }
+    };
+}