diff options
| author | goar5670 <mahadelr19@gmail.com> | 2023-03-04 22:13:18 +0300 |
|---|---|---|
| committer | Philip Herron <philip.herron@embecosm.com> | 2023-03-06 13:25:08 +0000 |
| commit | bdd36f1de036c7ab94c46f50015a88655ee1cbf8 (patch) | |
| tree | 2999b9c6e98b19f8fd36ea21bb974a7ff4937f9a /gcc/rust | |
| parent | 136c765c748ab283eb95868b05da1269694e60be (diff) | |
| download | gcc-bdd36f1de036c7ab94c46f50015a88655ee1cbf8.zip gcc-bdd36f1de036c7ab94c46f50015a88655ee1cbf8.tar.gz gcc-bdd36f1de036c7ab94c46f50015a88655ee1cbf8.tar.bz2 | |
parser: Fix handling of multiple left angles in null denotation
gcc/rust/ChangeLog:
* parse/rust-parse-impl.h (Parser::parse_expr):
split LEFT_SHIFT before null_denotation.
gcc/testsuite/ChangeLog:
* rust/compile/complex_qualified_path_in_expr.rs : New test.
Signed-off-by: Mahmoud Mohamed <mahadelr19@gmail.com>
Diffstat (limited to 'gcc/rust')
| -rw-r--r-- | gcc/rust/parse/rust-parse-impl.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/rust/parse/rust-parse-impl.h b/gcc/rust/parse/rust-parse-impl.h index 9b2bea7..79dd4e2 100644 --- a/gcc/rust/parse/rust-parse-impl.h +++ b/gcc/rust/parse/rust-parse-impl.h @@ -12650,6 +12650,13 @@ Parser<ManagedTokenSource>::parse_expr (int right_binding_power, || id == RIGHT_SQUARE) return nullptr; } + + if (current_token->get_id () == LEFT_SHIFT) + { + lexer.split_current_token (LEFT_ANGLE, LEFT_ANGLE); + current_token = lexer.peek_token (); + } + lexer.skip_token (); // parse null denotation (unary part of expression) |