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| author | Sebastian Kirmayer <gnu@kirmayer.eu> | 2023-04-05 06:09:11 +0200 |
|---|---|---|
| committer | CohenArthur <arthur.cohen@embecosm.com> | 2023-04-14 12:53:54 +0000 |
| commit | cde6f8d9b531a129e2058c23729b74c976d08c4a (patch) | |
| tree | 6f84615f6d07dadbf4dd8a0fdb7ac1098ae93def /gcc/rust/resolve/rust-ast-resolve-expr.cc | |
| parent | 2608859a394d28ddf6dc0f31954e252c7a562318 (diff) | |
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parser: macro: reject separator in `?` repetition
A matcher like $(a),? is no longer accepted.
Fixes #2092.
gcc/rust/ChangeLog:
* parse/rust-parse-impl.h
(Parser<ManagedTokenSource>::parse_macro_match_repetition):
reject separator in `?` repetition
gcc/testsuite/ChangeLog:
* rust/compile/macro-issue2092.rs: New test.
Signed-off-by: Sebastian Kirmayer <gnu@kirmayer.eu>
Diffstat (limited to 'gcc/rust/resolve/rust-ast-resolve-expr.cc')
0 files changed, 0 insertions, 0 deletions