[PATCH, mingw32]: Port FTZ/DAZ for SSE to mingw32

[Zuxy Meng]

Hi,

This patch ports http://gcc.gnu.org/ml/gcc/2005-08/msg00281.html to mingw32. 
It does mostly what the Linux counterpart did, but MinGW32 doesn't inline 
__builtin_memset and putting crtfastmath.o in endfile spec causes linker to 
fail so -minline-all-stringops is added on purpose.

2007-05-21 Zuxy Meng zuxy.meng@gmail.com

PR target/29498
* config.gcc: Add i386/t-crtfm to tm-file.
* i386/mingw32.h: (ENDFILE_SPEC): New.
* i386/t-crtfm: Force -minline-all-stringops to remove external linkage of 
memset

-- 
Zuxy 


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`
end