https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70180
--- Comment #4 from Martin Sebor ---
With -Wextra, Clang warns on one of the cases:
70180.cc:3:22: warning: performing pointer arithmetic on a null pointer has
undefined behavior if the offset is nonzero [-Wnull-pointer-arithmetic]
void *p =
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70180
Martin Sebor changed:
What|Removed |Added
Known to fail||4.1.3, 4.3.5, 4.4.7, 4.8.5,
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70180
Eric Gallager changed:
What|Removed |Added
CC||dmalcolm at gcc dot gnu.org,
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70180
Eric Gallager changed:
What|Removed |Added
Keywords||diagnostic, documentation
