On Tue, Jul 28, 2015 at 03:13:41PM +0200, Marek Polacek wrote:
> This fixes a problem where on ARM ubsan can introduce an uninitialized
> variable.
> It's ARM only since the ARM C++ ABI says that when creating a pointer to
> member
> function, the LSB of ptr discriminates between the address of a
This fixes a problem where on ARM ubsan can introduce an uninitialized variable.
It's ARM only since the ARM C++ ABI says that when creating a pointer to member
function, the LSB of ptr discriminates between the address of a non-virtual
member
function and the offset in the class's virtual table o