------- Additional Comments From uros at kss-loka dot si 2005-06-24 20:33 ------- (in reply to comment #6)
> ../../gcc/unwind.inc: In function '_Unwind_ForcedUnwind': > ../../gcc/unwind.inc:215: internal compiler error: in create_pre_exit, > at mode-switching.c:350 This is a known problem, with a hack to mode-switching.c at http://gcc.gnu.org/ml/gcc-patches/2005-06/msg01434.html. As this will fix an ice you got, the real problem is in fact, that this function is (like __builtin_apply case) trying to handle returned %mm register together with %st and this will confuse mode switching in the exit block. Please, could you try to apply the mode-switching.c part of the patch and see if it fix an ice for you. However, I think that __builtin_apply should process only an x87 output register, and should be limited only to functions that return in FPU_X87 mode. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19161
