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| author | Owen Avery <powerboat9.gamer@gmail.com> | 2023-04-18 00:46:59 -0400 |
|---|---|---|
| committer | Arthur Cohen <arthur.cohen@embecosm.com> | 2024-01-16 18:34:15 +0100 |
| commit | 582accedb77b7b957e1322966a0875491156d13a (patch) | |
| tree | a25b7990b197fb37770f39bd28468dd17062f955 /gcc/rust | |
| parent | 68a0eb254f6615ae53f7c9beb383fbc883857bc4 (diff) | |
| download | gcc-582accedb77b7b957e1322966a0875491156d13a.zip gcc-582accedb77b7b957e1322966a0875491156d13a.tar.gz gcc-582accedb77b7b957e1322966a0875491156d13a.tar.bz2 | |
gccrs: Fix infinite loop with parsing invalid generic parameters
gcc/rust/ChangeLog:
* parse/rust-parse-impl.h
(Parser::parse_generic_params):
Handle parameter parsing error.
gcc/testsuite/ChangeLog:
* rust/compile/issue-2125.rs: New test.
Signed-off-by: Owen Avery <powerboat9.gamer@gmail.com>
Diffstat (limited to 'gcc/rust')
| -rw-r--r-- | gcc/rust/parse/rust-parse-impl.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/rust/parse/rust-parse-impl.h b/gcc/rust/parse/rust-parse-impl.h index 0fb96dc..042018d 100644 --- a/gcc/rust/parse/rust-parse-impl.h +++ b/gcc/rust/parse/rust-parse-impl.h @@ -3127,6 +3127,8 @@ Parser<ManagedTokenSource>::parse_generic_params (EndTokenPred is_end_token) generic_params.emplace_back (std::move (param)); maybe_skip_token (COMMA); } + else + break; } // FIXME: Add reordering hint |