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| author | Jonathan Wakely <jwakely@redhat.com> | 2021-05-04 15:28:39 +0100 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2021-05-04 22:34:20 +0100 |
| commit | 6fb8b67089119b737ccb38f75f403b8d279e2229 (patch) | |
| tree | 358cef6a9dd4fb5e6599be68678d38f19770db5f /gcc | |
| parent | 8b5b814d51ff73bc739c0c037ae18df07acf2d96 (diff) | |
| download | gcc-6fb8b67089119b737ccb38f75f403b8d279e2229.zip gcc-6fb8b67089119b737ccb38f75f403b8d279e2229.tar.gz gcc-6fb8b67089119b737ccb38f75f403b8d279e2229.tar.bz2 | |
libstdc++ Fix undefined behaviour in testsuite
Fix some test bugs found by ubsan.
libstdc++-v3/ChangeLog:
* testsuite/20_util/from_chars/3.cc: Use unsigned type to avoid
overflow.
* testsuite/24_iterators/reverse_iterator/2.cc: Do not add
non-zero value to null pointer.
* testsuite/25_algorithms/copy_backward/move_iterators/69478.cc:
Use past-the-end iterator for result.
* testsuite/25_algorithms/move_backward/69478.cc: Likewise.
* testsuite/25_algorithms/move_backward/93872.cc: Likewise.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions