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c++ Programming Glossary: overheadHow to debug heap corruption errors? http://stackoverflow.com/questions/1010106/how-to-debug-heap-corruption-errors separate from most of the other stuff because the run time overhead is much higher. If you're interested in more reasons to overload..
C++ Accesses an Array out of bounds gives no error, why? http://stackoverflow.com/questions/1239938/c-accesses-an-array-out-of-bounds-gives-no-error-why bounds checking and you shouldn't be forced to pay for the overhead of runtime bounds checking. So C offers the std vector class..
Why does C++ not have reflection? http://stackoverflow.com/questions/359237/why-does-c-not-have-reflection optimization. Functors are only performant if the overhead of instantiating and destructing the object can be optimized..
Pretty-print C++ STL containers http://stackoverflow.com/questions/4850473/pretty-print-c-stl-containers at runtime but it also means that there's no unneeded overhead. An object based delimiter configuration has been proposed by..
What C++ Smart Pointer Implementations are available? http://stackoverflow.com/questions/5026197/what-c-smart-pointer-implementations-are-available STL containers and algorithms etc. Since it's performance overhead and memory footprint are limited this is an ideal candidate.. pointer. I've heard a few complaints about performance and overhead in some situations but I must have ignored them because I can't.. This is a simple smart pointer class with little overhead probably designed for a better performing alternative to boost..
Operator Precedence vs Order of Evaluation http://stackoverflow.com/questions/5473107/operator-precedence-vs-order-of-evaluation a thread safe queue will normally have quite a bit more overhead than doing a single increment so it's hard to imagine anybody..
What are the barriers to understanding pointers and what can be done to overcome them? http://stackoverflow.com/questions/5727/what-are-the-barriers-to-understanding-pointers-and-what-can-be-done-to-overcome example memory layouts are vastly simplified. There's more overhead and a lot more details you would need to know if you need to.. as a fixed size array. In memory there will be some overhead associated with the house allocation I'll illustrate this below.. this below like this ttttNNNNNNNNNN ^ ^ the FName array overhead The tttt area is overhead there will typically be more of this..
Why is one loop so much slower than two loops? http://stackoverflow.com/questions/8547778/why-is-one-loop-so-much-slower-than-two-loops dataset is so small that the performance is dominated by overhead like looping and branching. Region 2 Here as the data sizes.. 2 Here as the data sizes increases the amount of relative overhead goes down and the performance saturates . Here two loops is.. is slower because it has twice as much loop and branching overhead. I'm not sure exactly what's going on here... Alignment could..
Why is reading lines from stdin much slower in C++ than Python? http://stackoverflow.com/questions/9371238/why-is-reading-lines-from-stdin-much-slower-in-c-than-python stdio functions. Unfortunately this introduces a lot of overhead. For small amounts of input this isn't a big problem but when..
http://stackoverflow.com/questions/1277627/overhead-of-pthread-mutexes of pthread mutexes I'm trying to make a C API for Linux and..
Are C++ exceptions sufficient to implement thread-local storage? http://stackoverflow.com/questions/2487509/are-c-exceptions-sufficient-to-implement-thread-local-storage dependent as GCC is calling some libunwind from the OS. Overhead on the order of 4000 cycles. I suppose it also has to traverse..
Iteration through std containers in openmp http://stackoverflow.com/questions/2513988/iteration-through-std-containers-in-openmp i s.begin i s.end i #pragma omp single nowait operate i Overhead is quite big though because each thread iterates over the whole..
http://stackoverflow.com/questions/4030043/overhead-of-dll of DLL I have a quite basic question. When a library is used..
Measuring exception handling overhead in C++ http://stackoverflow.com/questions/43253/measuring-exception-handling-overhead-in-c and gcc. I need to get results from the following cases Overhead when there are no try catch blocks Overhead when there are try.. cases Overhead when there are no try catch blocks Overhead when there are try catch blocks but exceptions are not thrown.. there are try catch blocks but exceptions are not thrown Overhead when exceptions are thrown c performance exception visual c..
http://stackoverflow.com/questions/6137573/overhead-in-unused-code in unused code I am wondering what the overhead is of having..
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