On Tue, Sep 11, 2012 at 3:01 PM, Sisyphus <[email protected]> wrote: > > Is there a way to get the same output with the 64-bit mingw compiler ?
i686 uses the x87 FPU (80 bit internal precision), x86_64 uses SSE2 (64 bit precision). -ffloat-store enforces 64 bit precision through memory stores/loads. You can use the -mfpmath=... option to enable/disable x87 or SSE2. regards, Lajos ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Mingw-w64-public mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
