1 files changed, 0 insertions, 60 deletions
diff --git a/third_party/rust/packed_simd/src/codegen/math/float/mul_adde.rs b/third_party/rust/packed_simd/src/codegen/math/float/mul_adde.rs
deleted file mode 100644
index c0baeacec2..0000000000
--- a/third_party/rust/packed_simd/src/codegen/math/float/mul_adde.rs
+++ /dev/null
@@ -1,60 +0,0 @@
-//! Approximation for floating-point `mul_add`
-use crate::*;
-
-// FIXME: 64-bit 1 element mul_adde
-
-pub(crate) trait MulAddE {
-    fn mul_adde(self, y: Self, z: Self) -> Self;
-}
-
-#[cfg(not(target_arch = "s390x"))]
-#[allow(improper_ctypes)]
-extern "C" {
-    #[link_name = "llvm.fmuladd.v2f32"]
-    fn fmuladd_v2f32(x: f32x2, y: f32x2, z: f32x2) -> f32x2;
-    #[link_name = "llvm.fmuladd.v4f32"]
-    fn fmuladd_v4f32(x: f32x4, y: f32x4, z: f32x4) -> f32x4;
-    #[link_name = "llvm.fmuladd.v8f32"]
-    fn fmuladd_v8f32(x: f32x8, y: f32x8, z: f32x8) -> f32x8;
-    #[link_name = "llvm.fmuladd.v16f32"]
-    fn fmuladd_v16f32(x: f32x16, y: f32x16, z: f32x16) -> f32x16;
-    /* FIXME 64-bit single elem vectors
-    #[link_name = "llvm.fmuladd.v1f64"]
-    fn fmuladd_v1f64(x: f64x1, y: f64x1, z: f64x1) -> f64x1;
-    */
-    #[link_name = "llvm.fmuladd.v2f64"]
-    fn fmuladd_v2f64(x: f64x2, y: f64x2, z: f64x2) -> f64x2;
-    #[link_name = "llvm.fmuladd.v4f64"]
-    fn fmuladd_v4f64(x: f64x4, y: f64x4, z: f64x4) -> f64x4;
-    #[link_name = "llvm.fmuladd.v8f64"]
-    fn fmuladd_v8f64(x: f64x8, y: f64x8, z: f64x8) -> f64x8;
-}
-
-macro_rules! impl_mul_adde {
-    ($id:ident : $fn:ident) => {
-        impl MulAddE for $id {
-            #[inline]
-            fn mul_adde(self, y: Self, z: Self) -> Self {
-                #[cfg(not(target_arch = "s390x"))]
-                {
-                    use crate::mem::transmute;
-                    unsafe { transmute($fn(transmute(self), transmute(y), transmute(z))) }
-                }
-                #[cfg(target_arch = "s390x")]
-                {
-                    // FIXME: https://github.com/rust-lang-nursery/packed_simd/issues/14
-                    self * y + z
-                }
-            }
-        }
-    };
-}
-
-impl_mul_adde!(f32x2: fmuladd_v2f32);
-impl_mul_adde!(f32x4: fmuladd_v4f32);
-impl_mul_adde!(f32x8: fmuladd_v8f32);
-impl_mul_adde!(f32x16: fmuladd_v16f32);
-// impl_mul_adde!(f64x1: fma_v1f64); // FIXME 64-bit fmagle elem vectors
-impl_mul_adde!(f64x2: fmuladd_v2f64);
-impl_mul_adde!(f64x4: fmuladd_v4f64);
-impl_mul_adde!(f64x8: fmuladd_v8f64);