Re: [boost] [alogrithm] compile error with VS2008 in debug build (boost 1.38)

Subject: Re: [boost] [alogrithm] compile error with VS2008 in debug build (boost 1.38)
From: Herve Bronnimann (hervebronnimann_at_[hidden])
Date: 2009-02-18 11:08:53

I believe both iterators would be int* but a debut build might  
strengthen vectors iterators with bounds checking and stuff so it no  
longer is an int*.  HB

Sent from my iPhone

On Feb 18, 2009, at 10:06 AM, Hansi <hansipet_at_[hidden]> wrote:

> Daniel Hulme schrieb:
>
>>> typedef array<int,100000000> dataarray;
>>>
>>> void do_tests(dataarray& data)
>>> {
>>>  {
>>>    timer t;
>>>    std::pair< std::vector<int>::iterator,  
>>> std::vector<int>::iterator >  result =  
>>> boost::minmax_element(data.begin(), data.end());
>> This line should be
>> std::pair< dataarray::iterator, dataarray::iterator >
>>    result = boost::minmax_element(data.begin(), data.end());
>> minmax_element might be clever, but it can't magically turn
>> boost::array's iterators into std::vector's iterators.
>
> really good point..thanks..it seems that the release compilation  
> optimize this error away...strange...
>
> Thanks
> Hansjörg
>
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