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libsyntax: De-@mut Parser::tokens_consumed

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Patrick Walton 2013-12-30 15:33:39 -08:00
parent 55a90f5928
commit 6992a5c77d
1 changed files with 3 additions and 3 deletions
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6
src/libsyntax/parse/parser.rs
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@ -313,7 +313,7 @@ pub fn Parser(sess: @mut ParseSess, cfg: ast::CrateConfig, rdr: @mut reader)
], ],
buffer_start: 0, buffer_start: 0,
buffer_end: 0, buffer_end: 0,
tokens_consumed: @mut 0, tokens_consumed: 0,
restriction: @mut UNRESTRICTED, restriction: @mut UNRESTRICTED,
quote_depth: 0, quote_depth: 0,
obsolete_set: @mut HashSet::new(), obsolete_set: @mut HashSet::new(),
@ -338,7 +338,7 @@ pub struct Parser {
buffer: [TokenAndSpan, ..4], buffer: [TokenAndSpan, ..4],
buffer_start: int, buffer_start: int,
buffer_end: int, buffer_end: int,
tokens_consumed: @mut uint, tokens_consumed: uint,
restriction: @mut restriction, restriction: @mut restriction,
quote_depth: uint, // not (yet) related to the quasiquoter quote_depth: uint, // not (yet) related to the quasiquoter
reader: @mut reader, reader: @mut reader,
@ -749,7 +749,7 @@ impl Parser {
}; };
self.span = next.sp; self.span = next.sp;
self.token = next.tok; self.token = next.tok;
*self.tokens_consumed += 1u; self.tokens_consumed += 1u;
} }
// Advance the parser by one token and return the bumped token. // Advance the parser by one token and return the bumped token.