Apply snap of bootstrap compiler in rust-lang/rust

Author: Mark-Simulacrum

crates/core_arch/src/mod.rs

@@ -8,11 +8,7 @@ mod acle;
 
 mod simd;
 
-#[cfg_attr(
-    bootstrap,
-    doc(include = "../stdarch/crates/core_arch/src/core_arch_docs.md")
-)]
-#[cfg_attr(not(bootstrap), doc(include = "core_arch_docs.md"))]
+#[doc(include = "core_arch_docs.md")]
 #[stable(feature = "simd_arch", since = "1.27.0")]
 pub mod arch {
     /// Platform-specific intrinsics for the `x86` platform.