fix ci

Author: sayantn

ci/dox.sh

@@ -42,7 +42,8 @@ if [ -z "$1" ]; then
   #dox mips64-unknown-linux-gnuabi64
   dox wasm32-unknown-unknown
   dox nvptx64-nvidia-cuda
-  dox amdgcn-amd-amdhsa
+  # Seems like -Ctarget-cpu is broken
+  # dox amdgcn-amd-amdhsa
 else
   dox "${1}"
 fi

crates/core_arch/src/x86/sse2.rs

@@ -3332,7 +3332,7 @@ mod tests {
         core_arch::{simd::*, x86::*},
         hint::black_box,
     };
-    use std::{boxed, f32, f64, mem, ptr};
+    use std::{boxed, mem, ptr};
     use stdarch_test::simd_test;
 
     const NAN: f64 = f64::NAN;