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• Reading C++ error messages - 1 Update
• cout slower than printf - 1 Update

Reading C++ error messages

jacobnavia <jacob@jacob.remcomp.fr>: Apr 23 09:56AM +0200 Le 22/04/2016 16:33, Paavo Helde a écrit :   > http://stackoverflow.com/questions/19521398/linker-error-while-building-clang-using-makefile-with-a-checker   > HTH > Paavo   Thanks. I was using the original gcc in some of my projects/libraries. Now, that is very difficult to know since llvm is called "gcc" in the macintosh... I did not notice it.   Thanks again

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cout slower than printf

"Alf P. Steinbach" <alf.p.steinbach+usenet@gmail.com>: Apr 23 05:42AM +0200 On 23.04.2016 01:22, Mr Flibble wrote: > <snip> C++ iostreams could easily outperform > the C alternatives if a bit of effort was put in to leverage argument > types.   Both Dietmar Kuehl and Andrei Alexandrescu did work on that. I think some of Dietmar's work is still available, and anyway, as I recall, it influenced Dinkumware's implementation, used by Visual C++. Andrei's fabled implementation had a striking acronym, that I don't recall, but I think nobody ever saw any of it, only Andrei's occasional hints.   Cheers!,   - Alf

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