Acknowledged that. I used to use sjlj version of i686, but there is a very
serious problem: it injects setjmp's into each function that is marked as
noexcept - ISO C++ requires that throwing an exception in a noexcept function
results in a call to std::terminate() - which gives significant performance hit.
That crash can be reproduced using the following code:
int main(){
try {
throw 12345;
} catch(int e){
}
}
E:\Desktop>g++ test.cpp -static
E:\Desktop>a
This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.
E:\Desktop>
The -static option is key. The program will not crash if you doesn't use it.
------------------
Best regards,
lh_mouse
2014-01-23
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