From 644bdfb2ac810c788300bfd79fcc0e0ec84cda5f Mon Sep 17 00:00:00 2001
From: Caleb Zulawski <caleb.zulawski@gmail.com>
Date: Sat, 17 Feb 2024 11:08:08 -0500
Subject: [PATCH] Revert "Merge pull request #385 from
 workingjubilee/make-an-ass-out-of-u-and-me"

This reverts commit 6ad779c3f6f8e935c12f5a9e488aeeaf0d829ff1, reversing
changes made to b2e1bcba2c9febb16561420392be2ca483fcad7f.
---
 crates/core_simd/src/lib.rs   | 1 -
 crates/core_simd/src/masks.rs | 5 +----
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/crates/core_simd/src/lib.rs b/crates/core_simd/src/lib.rs
index a25723e11cef..6c66142f0c8d 100644
--- a/crates/core_simd/src/lib.rs
+++ b/crates/core_simd/src/lib.rs
@@ -5,7 +5,6 @@
     const_maybe_uninit_as_mut_ptr,
     const_mut_refs,
     convert_float_to_int,
-    core_intrinsics,
     decl_macro,
     inline_const,
     intra_doc_pointers,
diff --git a/crates/core_simd/src/masks.rs b/crates/core_simd/src/masks.rs
index ad7c68fc7f6f..aad91d7acb72 100644
--- a/crates/core_simd/src/masks.rs
+++ b/crates/core_simd/src/masks.rs
@@ -174,10 +174,7 @@ where
     #[must_use = "method returns a new mask and does not mutate the original value"]
     pub unsafe fn from_int_unchecked(value: Simd<T, N>) -> Self {
         // Safety: the caller must confirm this invariant
-        unsafe {
-            core::intrinsics::assume(<T as Sealed>::valid(value));
-            Self(mask_impl::Mask::from_int_unchecked(value))
-        }
+        unsafe { Self(mask_impl::Mask::from_int_unchecked(value)) }
     }
 
     /// Converts a vector of integers to a mask, where 0 represents `false` and -1