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| author | Alex Crichton <alex@alexcrichton.com> | 2015-02-18 15:48:40 -0800 |
|---|---|---|
| committer | Alex Crichton <alex@alexcrichton.com> | 2015-02-18 15:48:40 -0800 |
| commit | 231eeaa35b3a7700cfd05dcb30f01cd7a36313b8 (patch) | |
| tree | 83644afe1c67870e2f015abfc834307aa532dec7 /src/libsyntax/ext/tt/macro_parser.rs | |
| parent | 2cdbd288ac0606902885434e1ccd8d8bde68913d (diff) | |
| parent | 9ea84aeed4ed3006eddb6a7b24e9714f2844cd22 (diff) | |
| download | rust-231eeaa35b3a7700cfd05dcb30f01cd7a36313b8.tar.gz rust-231eeaa35b3a7700cfd05dcb30f01cd7a36313b8.zip | |
rollup merge of #22502: nikomatsakis/deprecate-bracket-bracket
Conflicts: src/libcollections/slice.rs src/libcollections/str.rs src/librustc/middle/lang_items.rs src/librustc_back/rpath.rs src/librustc_typeck/check/regionck.rs src/libstd/ffi/os_str.rs src/libsyntax/diagnostic.rs src/libsyntax/parse/parser.rs src/libsyntax/util/interner.rs src/test/run-pass/regions-refcell.rs
Diffstat (limited to 'src/libsyntax/ext/tt/macro_parser.rs')
| -rw-r--r-- | src/libsyntax/ext/tt/macro_parser.rs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/libsyntax/ext/tt/macro_parser.rs b/src/libsyntax/ext/tt/macro_parser.rs index f52d0a3be54..dca734e1f5e 100644 --- a/src/libsyntax/ext/tt/macro_parser.rs +++ b/src/libsyntax/ext/tt/macro_parser.rs @@ -165,7 +165,7 @@ pub fn count_names(ms: &[TokenTree]) -> usize { pub fn initial_matcher_pos(ms: Rc<Vec<TokenTree>>, sep: Option<Token>, lo: BytePos) -> Box<MatcherPos> { - let match_idx_hi = count_names(&ms[]); + let match_idx_hi = count_names(&ms[..]); let matches: Vec<_> = (0..match_idx_hi).map(|_| Vec::new()).collect(); box MatcherPos { stack: vec![], @@ -254,13 +254,13 @@ pub fn parse_or_else(sess: &ParseSess, rdr: TtReader, ms: Vec<TokenTree> ) -> HashMap<Ident, Rc<NamedMatch>> { - match parse(sess, cfg, rdr, &ms[]) { + match parse(sess, cfg, rdr, &ms[..]) { Success(m) => m, Failure(sp, str) => { - sess.span_diagnostic.span_fatal(sp, &str[]) + sess.span_diagnostic.span_fatal(sp, &str[..]) } Error(sp, str) => { - sess.span_diagnostic.span_fatal(sp, &str[]) + sess.span_diagnostic.span_fatal(sp, &str[..]) } } } @@ -447,7 +447,7 @@ pub fn parse(sess: &ParseSess, for dv in &mut (&mut eof_eis[0]).matches { v.push(dv.pop().unwrap()); } - return Success(nameize(sess, ms, &v[])); + return Success(nameize(sess, ms, &v[..])); } else if eof_eis.len() > 1 { return Error(sp, "ambiguity: multiple successful parses".to_string()); } else { @@ -533,7 +533,7 @@ pub fn parse_nt(p: &mut Parser, sp: Span, name: &str) -> Nonterminal { _ => { let token_str = pprust::token_to_string(&p.token); p.fatal(&format!("expected ident, found {}", - &token_str[])[]) + &token_str[..])[]) } }, "path" => { |