newlib/winsup/mingw/mingwex/fucom.c
Danny Smith dc8971488e * include/_mingw.h: Increment version to 2.0.
* Makefile.in: Ditto.
	Merge in mingwex branch.
2002-06-13 10:20:48 +00:00

12 lines
187 B
C

int
__fp_unordered_compare (long double x, long double y){
unsigned short retval;
__asm__ (
"fucom %%st(1);"
"fnstsw;"
: "=a" (retval)
: "t" (x), "u" (y)
);
return retval;
}