On Mon, 22 Apr 2013 08:48:55 +0000 "Warlich, Christof" <christof.warlich@xxxxxxxxxxx> wrote: > Ok, fair enough. But then, what about my second example?: one of the numbers goes out of int range in conversion to float. change float to double and everything will be fine. 0x7fffffc0 can'be exactly represented in float, 'cause there is some bits occupied by exponent. so it is rounded so some other number, which is unfortunately too big to be converted to int. therefore conversion triggers undefined behavior.
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