Confusing documentation for compile_error!()

[SOF3]

Referring to

rust/src/libcore/macros.rs

Lines 681 to 683 in db7c773

	/// This macro should be used when a crate uses a conditional compilation strategy to provide
	/// better error messages for erroneous conditions. It's the compiler-level form of [`panic!`],
	/// which emits an error at *runtime*, rather than during compilation.

It's the compiler-level form of panic!, which emits an error at runtime, rather than during compilation.

It is unclear whether the "which" refers to "panic!" or "the compiler-level form of panic!". It is more clear to write:

It is the compiler-level form of panic!, but emits an error during compilation, rather than at runtime.

[Centril]

@SOF3 Can you file a PR with the change?