On Mon, 19 Jan 2015, Markos Chandras wrote: > sorry i might be missing something but why do you think this is an > important bug fix that should go into 3.19? the way i read the code it > seems that it can't go wrong at the moment. We shouldn't be using trapping instructions for address calculation. These macros have been wrong since the beginning, the MSA instructions they correspond to do not trigger an exception on an integer overflow in address calculation (none of the MIPS instruction does). Maciej
