[Bug libgcc/61546] MINGW : __int64 is #define'd as 'long long'

sezeroz at gmail dot com gcc-bugzilla@gcc.gnu.org
Wed Jun 18 08:46:00 GMT 2014


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61546

Ozkan Sezer <sezeroz at gmail dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |sezeroz at gmail dot com

--- Comment #3 from Ozkan Sezer <sezeroz at gmail dot com> ---
(In reply to Anton Baskanov from comment #2)
> 
>  why libgcc uses #define for __int64 instead of typedef?

MinGW and MinGW-w64 use #define instead of a typedef, because that allows for
uses like 'signed __int64' and 'unsigned __int64', i.e. __int64 isn't native to
gcc.



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