diff options
| author | Guillaume Chatelet <gchatelet@google.com> | 2023-12-04 10:57:35 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-12-04 10:57:35 +0100 |
| commit | 8628ca29aa4714f99e865c99b9d510ad14897fdc (patch) | |
| tree | d13281d776c1668aa0ebc30d418b3302e8d0eee0 /libcxx/include/__algorithm | |
| parent | 077fe9773632b955ad114eeeb4153c734a9f5172 (diff) | |
| download | llvm-8628ca29aa4714f99e865c99b9d510ad14897fdc.zip llvm-8628ca29aa4714f99e865c99b9d510ad14897fdc.tar.gz llvm-8628ca29aa4714f99e865c99b9d510ad14897fdc.tar.bz2 | |
[libc] Fix UB in memory utils (#74295)
The [standard](https://eel.is/c++draft/expr.add#4.3) forbids forming
pointers to invalid objects even if the pointer is never read from or
written to. This patch makes sure that we don't do pointer arithmetic on
invalid pointers.
Co-authored-by: Vitaly Buka <vitalybuka@google.com>
Diffstat (limited to 'libcxx/include/__algorithm')
0 files changed, 0 insertions, 0 deletions