Displaying 1 result from an estimated 1 matches for "lnxpcomp".
2008 Aug 22
1
[LLVMdev] Dependence Analysis [was: Flow-Sensitive AA]
On Aug 22, 2008, at 9:53 AM, Dale Johannesen wrote:
>>
>> C has a way to express this: signed integers are defined to never
>> overflow,
>
> More precisely, signed integer overflow is undefined behavior, which
> gives the compiler great latitude.
> Assuming this will never happen and doing optimizations on that basis
> is valid, but so are other things.
> An