http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52474
--- Comment #5 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2012-03-14 12:54:04 UTC --- Created attachment 26890 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26890 mulhisi.c:Test program Test program showing that the non-FSF patches introduce a wrong multiply. Running the program with avrtest prints a = 1 b = -32768 ab = -32768 ab2 = 16744448
