Pasted wrong link, here is fixed https://github.com/gcc-mirror/gcc/blob/master/libstdc%2B%2B-v3/include/bits/ios_base.h#L601
On June 3, 2017 10:11:30 AM GMT+02:00, "Mateusz Mikuła" <mati...@gmail.com> wrote: >Here is ios_base::Init >https://github.com/gcc-mirror/gcc/blob/master/libstdc%2B%2B-v3/include/std/iostream#L74 >If you really want to understand what compiler put into your executable >you have to disassemble it. >Bear in mind that even if you knew whole source code of libstdc++ you >would get different code in binary due to compiler optimizations and >disabling them for final product is stupid unless they break something. > >On June 3, 2017 8:35:43 AM GMT+02:00, bob by <blaoiwn4920...@gmail.com> >wrote: >>2017-06-03 5:26 GMT+04:00 Liu Hao <lh_mo...@126.com>: >> >>> On 2017/6/3 0:18, bob by wrote: >>> >>>> Can't find the code of std::ios_base::Init >>>> >>>> It should be somewhere in here, but I can't find it: >>>> https://gcc.gnu.org/onlinedocs/gcc-6.3.0/libstdc++/api/a00801.html >>>> >>>> Why do you want to find its source? It is merely the answer to your >>> previous question: `#include <iostream>` will make your executable >>larger, >>> although you seem not using anything in that header,. And jon_y is >>right >>> for the reason. >> >> >>I want to understand what runtime is doing. I don't want the code I >>can't >>understand to be in my exe, it makes me feel like I don't understand >>the >>program I myself wrote. >>------------------------------------------------------------------------------ >>Check out the vibrant tech community on one of the world's most >>engaging tech sites, Slashdot.org! http://sdm.link/slashdot >>_______________________________________________ >>Mingw-w64-public mailing list >>Mingw-w64-public@lists.sourceforge.net >>https://lists.sourceforge.net/lists/listinfo/mingw-w64-public ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Mingw-w64-public mailing list Mingw-w64-public@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
