diff options
Diffstat (limited to 'gcc-4.9/fixincludes/tests/base/bits/fenv.h')
-rw-r--r-- | gcc-4.9/fixincludes/tests/base/bits/fenv.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gcc-4.9/fixincludes/tests/base/bits/fenv.h b/gcc-4.9/fixincludes/tests/base/bits/fenv.h new file mode 100644 index 000000000..eec612b7e --- /dev/null +++ b/gcc-4.9/fixincludes/tests/base/bits/fenv.h @@ -0,0 +1,29 @@ +/* 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 */ |