220ed09b26
Add support for specifying multiple clobber_abi in `asm!` r? `@Amanieu` cc #72016 `@rustbot` label: +A-inline-assembly +F-asm
The rustc_ast crate contains those things concerned purely with syntax
– that is, the AST ("abstract syntax tree"), along with some definitions for tokens and token streams, data structures/traits for mutating ASTs, and shared definitions for other AST-related parts of the compiler (like the lexer and macro-expansion).
For more information about how these things work in rustc, see the rustc dev guide: