diff options
| author | Younan Zhang <zyn7109@gmail.com> | 2025-10-28 15:15:35 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-10-28 15:15:35 +0800 |
| commit | 2984a8db804e29f31006a24f3ee033bd905894ee (patch) | |
| tree | cf76073f72d8b604f04a437322be8bcaf137c06c /llvm/lib/Support/UnicodeNameToCodepoint.cpp | |
| parent | 385c12134aa6b3215d92ce6034d99fd7aec45dd7 (diff) | |
| download | llvm-2984a8db804e29f31006a24f3ee033bd905894ee.zip llvm-2984a8db804e29f31006a24f3ee033bd905894ee.tar.gz llvm-2984a8db804e29f31006a24f3ee033bd905894ee.tar.bz2 | |
[Clang] Fix an iterator invalidation bug in concept normalization cache (#165352)
The NormalizationCache may be inserted recursively when normalizing
template arguments with non-dependent default arguments. Since the ADT
doesn't preserve iterator validity, this caused undefined behavior.
This is a regression on trunk so there is no release note.
Fixes https://github.com/llvm/llvm-project/issues/165238
Diffstat (limited to 'llvm/lib/Support/UnicodeNameToCodepoint.cpp')
0 files changed, 0 insertions, 0 deletions