From 7741e2f4caab612a4cb8d49d3d20708719ca4b1d Mon Sep 17 00:00:00 2001 From: Sunjay Varma Date: Mon, 14 May 2018 11:21:20 -0700 Subject: [PATCH] Even more review changes --- src/doc/rustc-dev-guide/src/chalk-overview.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/doc/rustc-dev-guide/src/chalk-overview.md b/src/doc/rustc-dev-guide/src/chalk-overview.md index 926c7f5ace5e..02e094293015 100644 --- a/src/doc/rustc-dev-guide/src/chalk-overview.md +++ b/src/doc/rustc-dev-guide/src/chalk-overview.md @@ -37,7 +37,8 @@ extend. Chalk is designed to be incorporated with the Rust compiler, so the syntax and concepts it deals with heavily borrow from Rust. It is convenient for the sake of testing to be able to run chalk on its own, so chalk includes a parser for a -Rust-like syntax. +Rust-like syntax. This syntax is orthogonal to the Rust AST and grammar. It is +not intended to look exactly like it or support the exact same syntax. The parser takes that syntax and produces an [Abstract Syntax Tree (AST)][ast]. You can find the [complete definition of the AST][chalk-ast] in the source code.