Auto merge of #796 - Mark-Simulacrum:bootstrap-snap, r=gnzlbg

Apply snap of bootstrap compiler in rust-lang/rust

FWIW, in the future we should try to avoid this as I'm assuming we'll break CI trying to land this here (and we can't swap bootstrap compilers in Rust until this lands).

Author: bors

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.