Which file can I find the implementation of unsigned long long division (ulonglong divided by ulong) in? (MS VC++ 2010)
Which file can I find the implementation of unsigned long long division (ulonglong divided
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Which file can I find the implementation of unsigned long long division (ulonglong divided by ulong) in? (MS VC++ 2010)
Assuming you used the default installation directory, it should be somewhere around:
C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\crt\src\intel\ulldiv.asm
If you’re using a 32-bit edition of Windows, that’ll (probably) be
C:\program filesinstead ofc:\program files (x86). Despite the comments, this code is really for an unsigned long long divide, not just unsigned long divide (i.e., it takes 64-bit operands, not 32-bit).I’d have to check to be sure, but I believe the compiler can/will generate inline code for the division when intrinsics are enabled. Of course, a 64-bit compiler will generate inline code in any case.