Retro68/gcc/fixincludes/tests/base/bits/fenv.h

30 lines
812 B
C
Raw Normal View History

2014-09-21 17:33:12 +00:00
/* DO NOT EDIT THIS FILE.
It has been auto-edited by fixincludes from:
"fixinc/tests/inc/bits/fenv.h"
This had to be done to correct non-standard usages in the
original, manufacturer supplied header file. */
#if defined( FERAISEEXCEPT_NOSSE_DIVBYZERO_CHECK )
# ifdef __SSE_MATH__
__asm__ __volatile__ ("divss %1, %0" : : "x" (__f), "x" (__g));
# else
__asm__ __volatile__ ("fdivp %%st, %%st(1); fwait"
: "=t" (__f) : "0" (__f), "u" (__g) : "st(1)");
# endif
#endif /* FERAISEEXCEPT_NOSSE_DIVBYZERO_CHECK */
#if defined( FERAISEEXCEPT_NOSSE_INVALID_CHECK )
# ifdef __SSE_MATH__
__asm__ __volatile__ ("divss %0, %0" : : "x" (__f));
# else
__asm__ __volatile__ ("fdiv %%st, %%st(0); fwait"
: "=t" (__f) : "0" (__f));
# endif
#endif /* FERAISEEXCEPT_NOSSE_INVALID_CHECK */