1 files changed, 0 insertions, 79 deletions
diff --git a/third_party/rust/packed_simd/src/api/bitmask.rs b/third_party/rust/packed_simd/src/api/bitmask.rs
deleted file mode 100644
index 8f4868f328..0000000000
--- a/third_party/rust/packed_simd/src/api/bitmask.rs
+++ /dev/null
@@ -1,79 +0,0 @@
-//! Bitmask API
-
-macro_rules! impl_bitmask {
-    ($id:ident | $ibitmask_ty:ident | ($set:expr, $clear:expr)
-     | $test_tt:tt) => {
-        impl $id {
-            /// Creates a bitmask with the MSB of each vector lane.
-            ///
-            /// If the vector has less than 8 lanes, the bits that do not
-            /// correspond to any vector lanes are cleared.
-            #[inline]
-            pub fn bitmask(self) -> $ibitmask_ty {
-                unsafe { codegen::llvm::simd_bitmask(self.0) }
-            }
-        }
-
-        test_if! {
-            $test_tt:
-            paste::item! {
-                #[cfg(not(
-                    // FIXME: https://github.com/rust-lang-nursery/packed_simd/issues/210
-                    target_endian = "big"
-                ))]
-                pub mod [<$id _bitmask>] {
-                    use super::*;
-                    #[cfg_attr(not(target_arch = "wasm32"), test)]
-                    #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
-                    fn bitmask() {
-                        // clear all lanes
-                        let vec = $id::splat($clear as _);
-                        let bitmask: $ibitmask_ty = 0;
-                        assert_eq!(vec.bitmask(), bitmask);
-
-                        // set even lanes
-                        let mut vec = $id::splat($clear as _);
-                        for i in 0..$id::lanes() {
-                            if i % 2 == 0 {
-                                vec = vec.replace(i, $set as _);
-                            }
-                        }
-                        // create bitmask with even lanes set:
-                        let mut bitmask: $ibitmask_ty = 0;
-                        for i in 0..$id::lanes() {
-                            if i % 2 == 0 {
-                                bitmask |= 1 << i;
-                            }
-                        }
-                        assert_eq!(vec.bitmask(), bitmask);
-
-
-                        // set odd lanes
-                        let mut vec = $id::splat($clear as _);
-                        for i in 0..$id::lanes() {
-                            if i % 2 != 0 {
-                                vec = vec.replace(i, $set as _);
-                            }
-                        }
-                        // create bitmask with odd lanes set:
-                        let mut bitmask: $ibitmask_ty = 0;
-                        for i in 0..$id::lanes() {
-                            if i % 2 != 0 {
-                                bitmask |= 1 << i;
-                            }
-                        }
-                        assert_eq!(vec.bitmask(), bitmask);
-
-                        // set all lanes
-                        let vec = $id::splat($set as _);
-                        let mut bitmask: $ibitmask_ty = 0;
-                        for i in 0..$id::lanes() {
-                            bitmask |= 1 << i;
-                        }
-                        assert_eq!(vec.bitmask(), bitmask);
-                    }
-                }
-            }
-        }
-    };
-}