charfi asma <charfiasma@xxxxxxxx> writes: > Program received signal SIGSEGV, Segmentation fault. > size_binop_loc (loc=0, code=EXACT_DIV_EXPR, arg0=0x0, arg1=0xb7572680) > at ../../gcc-dev/gcc/fold-const.c:1414 > 1414 tree type = TREE_TYPE (arg0); Well, the problem is that arg0 is NULL. You should walk up the backtrace until you find where that is coming from, and then figure out how to fix it. Ian