From 3d35abbb4355c8936033fbf8fddcdc4c263b0e8b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9my=20Rakic?= <remy.rakic+github@gmail.com>
Date: Sun, 28 Feb 2021 03:07:49 +0100
Subject: [PATCH] use `static_assert_imm8` instead of the generic
 `static_assert` macro

---
 crates/core_arch/src/x86/sse.rs  | 2 +-
 crates/core_arch/src/x86/sse2.rs | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/crates/core_arch/src/x86/sse.rs b/crates/core_arch/src/x86/sse.rs
index 3e7b54e302..98836518da 100644
--- a/crates/core_arch/src/x86/sse.rs
+++ b/crates/core_arch/src/x86/sse.rs
@@ -1010,7 +1010,7 @@ pub const fn _MM_SHUFFLE(z: u32, y: u32, x: u32, w: u32) -> i32 {
 #[rustc_legacy_const_generics(2)]
 #[stable(feature = "simd_x86", since = "1.27.0")]
 pub unsafe fn _mm_shuffle_ps<const mask: i32>(a: __m128, b: __m128) -> __m128 {
-    static_assert!(mask: i32 where mask >= 0 && mask <= 255);
+    static_assert_imm8!(mask);
     simd_shuffle4(
         a,
         b,
diff --git a/crates/core_arch/src/x86/sse2.rs b/crates/core_arch/src/x86/sse2.rs
index aff9e96b3c..ae98df5288 100644
--- a/crates/core_arch/src/x86/sse2.rs
+++ b/crates/core_arch/src/x86/sse2.rs
@@ -1454,7 +1454,7 @@ pub unsafe fn _mm_movemask_epi8(a: __m128i) -> i32 {
 #[rustc_legacy_const_generics(1)]
 #[stable(feature = "simd_x86", since = "1.27.0")]
 pub unsafe fn _mm_shuffle_epi32<const imm8: i32>(a: __m128i) -> __m128i {
-    static_assert!(imm8: i32 where imm8 >= 0 && imm8 <= 255);
+    static_assert_imm8!(imm8);
     let a = a.as_i32x4();
     let x: i32x4 = simd_shuffle4(
         a,
@@ -1482,7 +1482,7 @@ pub unsafe fn _mm_shuffle_epi32<const imm8: i32>(a: __m128i) -> __m128i {
 #[rustc_legacy_const_generics(1)]
 #[stable(feature = "simd_x86", since = "1.27.0")]
 pub unsafe fn _mm_shufflehi_epi16<const imm8: i32>(a: __m128i) -> __m128i {
-    static_assert!(imm8: i32 where imm8 >= 0 && imm8 <= 255);
+    static_assert_imm8!(imm8);
     let a = a.as_i16x8();
     let x: i16x8 = simd_shuffle8(
         a,
@@ -1514,7 +1514,7 @@ pub unsafe fn _mm_shufflehi_epi16<const imm8: i32>(a: __m128i) -> __m128i {
 #[rustc_legacy_const_generics(1)]
 #[stable(feature = "simd_x86", since = "1.27.0")]
 pub unsafe fn _mm_shufflelo_epi16<const imm8: i32>(a: __m128i) -> __m128i {
-    static_assert!(imm8: i32 where imm8 >= 0 && imm8 <= 255);
+    static_assert_imm8!(imm8);
     let a = a.as_i16x8();
     let x: i16x8 = simd_shuffle8(
         a,