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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-10-09 01:52:19 +0200 |
|---|---|---|
| committer | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-10-16 10:59:54 +0200 |
| commit | 904168fe144b5ebabe6d691930a59127b049ac74 (patch) | |
| tree | d37a36abc423d806029156911e8dd12cfa96576c | |
| parent | 9dc07b05d5a293339f544dcb31df8c57604ad417 (diff) | |
| download | rust-904168fe144b5ebabe6d691930a59127b049ac74.tar.gz rust-904168fe144b5ebabe6d691930a59127b049ac74.zip | |
mbe: leave a FIXME
| -rw-r--r-- | src/libsyntax_expand/mbe/macro_parser.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libsyntax_expand/mbe/macro_parser.rs b/src/libsyntax_expand/mbe/macro_parser.rs index 2edb4925512..3efe22626a9 100644 --- a/src/libsyntax_expand/mbe/macro_parser.rs +++ b/src/libsyntax_expand/mbe/macro_parser.rs @@ -890,6 +890,9 @@ fn may_begin_with(token: &Token, name: Name) -> bool { /// /// The parsed non-terminal. fn parse_nt(p: &mut Parser<'_>, sp: Span, name: Symbol) -> Nonterminal { + // FIXME(Centril): Consider moving this to `parser.rs` to make + // the visibilities of the methods used below `pub(super)` at most. + if name == sym::tt { return token::NtTT(p.parse_token_tree()); } |