diff options
Diffstat (limited to '')
| -rw-r--r-- | compiler/rustc_parse/src/lib.rs | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/compiler/rustc_parse/src/lib.rs b/compiler/rustc_parse/src/lib.rs index 8c087c65c..3dcadb4c9 100644 --- a/compiler/rustc_parse/src/lib.rs +++ b/compiler/rustc_parse/src/lib.rs @@ -4,7 +4,6 @@ #![feature(box_patterns)] #![feature(if_let_guard)] #![feature(let_chains)] -#![feature(let_else)] #![feature(never_type)] #![feature(rustc_attrs)] #![recursion_limit = "256"] @@ -33,12 +32,15 @@ use parser::{emit_unclosed_delims, make_unclosed_delims_error, Parser}; pub mod lexer; pub mod validate_attr; +mod errors; + // A bunch of utility functions of the form `parse_<thing>_from_<source>` // where <thing> includes crate, expr, item, stmt, tts, and one that // uses a HOF to parse anything, and <source> includes file and // `source_str`. -/// A variant of 'panictry!' that works on a Vec<Diagnostic> instead of a single DiagnosticBuilder. +/// A variant of 'panictry!' that works on a `Vec<Diagnostic>` instead of a single +/// `DiagnosticBuilder`. macro_rules! panictry_buffer { ($handler:expr, $e:expr) => {{ use rustc_errors::FatalError; @@ -63,7 +65,7 @@ pub fn parse_crate_from_file<'a>(input: &Path, sess: &'a ParseSess) -> PResult<' pub fn parse_crate_attrs_from_file<'a>( input: &Path, sess: &'a ParseSess, -) -> PResult<'a, Vec<ast::Attribute>> { +) -> PResult<'a, ast::AttrVec> { let mut parser = new_parser_from_file(sess, input, None); parser.parse_inner_attributes() } @@ -80,7 +82,7 @@ pub fn parse_crate_attrs_from_source_str( name: FileName, source: String, sess: &ParseSess, -) -> PResult<'_, Vec<ast::Attribute>> { +) -> PResult<'_, ast::AttrVec> { new_parser_from_source_str(sess, name, source).parse_inner_attributes() } |