Possible bug: incorrect member value

[Tamir_A_]

This program prints 0, when it, clearly, should print 11.

#include <stdio.h>

struct S0 {
    int t = 11;
};

struct S2 : virtual S0 {
};

S2 g_1[1];

int main(int argc, char* argv[])
{
    printf("%d", g_1[0].t);
}

This code compiled with the follow command on windows:

iclvars.bat intel64 & icl file.cpp /w /link /out:file.exe

Version:

Intel(R) C++ Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 16.0.3.207 Build 20160415

[Viet_H_Intel]

Have you gotten this error when compiling the above code?

file.cpp(5): error: data member initializer is not allowed

      int t = 11;
            ^

Thanks,

Viet

[Tamir_A_]

Hello,

In this version (Intel(R) 64, Version 16.0.3.207 Build 20160415) this code compiled without an error.

the problem was that the program printed "0" instead of "11".

Regards,

Tamir Aviv.

[Judith_W_Intel]

Viet this program uses field initializers which is a C++11 feature only available if your reference compiler is MSVC++ 2013 or later or if you use the /Qstd=c++11 or /Qvc12 or /Qvc14 options.

Anyway I can reproduce the problem with 16.0 but it is fixed in 17.0 so please upgrade to get the fix for this... Sorry for the inconvenience.

Judy