Topic: What with MinGW 64bit, release?
At me some versions MinGW I collect libraries Qt and the project. And so: If to collect Qt + the project in 64bit release c MinGW versions is higher 7.1.0 in at start application there and then falls. I collected Qt and with the debug information (-force-debug-info) and clarified that there is it by a call for AVX2 instructions (for example in functions ). Funny that in the same 64 bit debug falling do not happen (whether if fairly did not look still a debugger will be used in this case). If to take mingw versions 7.1.0 that of such problems it is not watched (whether too did not look still are used in this case AVX2 instructions). Who that faced the such?