This is an unofficial snapshot of the ISO/IEC JTC1 SC22 WG21 Core Issues List revision 115e. See http://www.open-std.org/jtc1/sc22/wg21/ for the official list.
2024-11-11
Although 6.8.2 [basic.fundamental] paragraph 7 classifies bool as an integral type, the values of true and false are not specified — only that the results of converting them to another integral type are 1 and 0, respectively. This omission leaves unspecified whether false is an integral null pointer constant or not.
Rationale (February, 2012):
The resolution of issue 903 makes it clear that false is not a null pointer constant.