------- Comment #6 from eric dot weddington at atmel dot com 2008-10-30 20:42 ------- (In reply to comment #5) > (In reply to comment #3) > > > > Note that AVR has 8-bit chars, 16-bit ints and pointers, 32-bit longs. > > Just a guess, given the above: for unsigned char b, b*1000 is signed integer > and it may overflow, so probably this is causing the warning. Perhaps we > should > only run this testcase with int32plus targets.
This is what happened on bug #37663 recently. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37960
