[Bug tree-optimization/107087] [13 Regression] bits/stl_algobase.h:431: warning: 'void* __builtin_memcpy(void*, const void*, unsigned int)' reading between 8 and 2147483644 bytes from a region of size 4 [-Wstringop-overread]

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107087

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
      Known to fail|                            |13.0
      Known to work|                            |12.2.1
   Last reconfirmed|                            |2023-03-09
            Summary|bits/stl_algobase.h:431:    |[13 Regression]
                   |warning: 'void*             |bits/stl_algobase.h:431:
                   |__builtin_memcpy(void*,     |warning: 'void*
                   |const void*, unsigned int)' |__builtin_memcpy(void*,
                   |reading between 8 and       |const void*, unsigned int)'
                   |2147483644 bytes from a     |reading between 8 and
                   |region of size 4            |2147483644 bytes from a
                   |[-Wstringop-overread]       |region of size 4
                   |                            |[-Wstringop-overread]
             Status|UNCONFIRMED                 |NEW