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Remove docs for non-existent parameters in `rustc_expand`

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Camelid 2020-12-16 17:34:47 -08:00 committed by GitHub
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commit bec1c278b6
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1 changed files with 1 additions and 4 deletions
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compiler/rustc_expand/src/mbe/macro_parser.rs
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@ -1,4 +1,4 @@
//! This is an NFA-based parser, which calls out to the main rust parser for named non-terminals
//! This is an NFA-based parser, which calls out to the main Rust parser for named non-terminals
//! (which it commits to fully when it hits one in a grammar). There's a set of current NFA threads
//! and a set of next ones. Instead of NTs, we have a special case for Kleene star. The big-O, in
//! pathological cases, is worse than traditional use of NFA or Earley parsing, but it's an easier
@ -422,7 +422,6 @@ fn token_name_eq(t1: &Token, t2: &Token) -> bool {
///
/// # Parameters
///
/// - `sess`: the parsing session into which errors are emitted.
/// - `cur_items`: the set of current items to be processed. This should be empty by the end of a
/// successful execution of this function.
/// - `next_items`: the set of newly generated items. These are used to replenish `cur_items` in
@ -430,8 +429,6 @@ fn token_name_eq(t1: &Token, t2: &Token) -> bool {
/// - `eof_items`: the set of items that would be valid if this was the EOF.
/// - `bb_items`: the set of items that are waiting for the black-box parser.
/// - `token`: the current token of the parser.
/// - `span`: the `Span` in the source code corresponding to the token trees we are trying to match
/// against the matcher positions in `cur_items`.
///
/// # Returns
///