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| author | Marek Polacek <polacek@redhat.com> | 2020-02-11 15:29:24 -0500 |
|---|---|---|
| committer | Marek Polacek <polacek@redhat.com> | 2020-02-12 10:39:40 -0500 |
| commit | e428a9cf85a8bdde9d031a215e10bd96eb3b789a (patch) | |
| tree | f1114cb0ec663b33cfd430fac74b4857059c98ff /gcc/fold-const.c | |
| parent | 62fc0a6ce28c502fc6a7b7c09157840bf98f945f (diff) | |
| download | gcc-e428a9cf85a8bdde9d031a215e10bd96eb3b789a.zip gcc-e428a9cf85a8bdde9d031a215e10bd96eb3b789a.tar.gz gcc-e428a9cf85a8bdde9d031a215e10bd96eb3b789a.tar.bz2 | |
c++: Fix ICE-on-invalid with broken attribute [PR93684]
We crash when parsing
[[a::
because we see a CPP_SCOPE and then we're trying to consume a CPP_EOF
token. So peek before consuming it.
PR c++/93684 - ICE-on-invalid with broken attribute.
* parser.c (cp_parser_std_attribute): Peek a token first before
consuming it.
* g++.dg/parse/attr4.C: New test.
Diffstat (limited to 'gcc/fold-const.c')
0 files changed, 0 insertions, 0 deletions