[Mingw-w64-public] Ruben's builds: native or cross-compiled?

2012-09-08 Thread Luis Lavena
Hello, I'm starting to use GCC 4.7.1 (win32 threading model) on both win32 and win64 OS and noticed the executables are no longer prefixed. Previous builds had the executables prefixed, which I was instructured were result of cross-compiled compilers and not native ones. Ruben, can you confirm t

[Mingw-w64-public] -ffloat-store not needed with 64-bit compiler

2012-09-08 Thread Sisyphus
Hi, Attached is a small demo program (demo.c). With 32-bit mingw compilers (both mingw.org's 4.5.2 and mingw64's 4.6.3) the output of that program differs, depending upon whether I build it with -ffloat-store or not. I've no problem with that - I think I understand what's going on. To get the