diff options
Diffstat (limited to 'lib/libc/ia64/gen/flt_rounds.c')
-rw-r--r-- | lib/libc/ia64/gen/flt_rounds.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/lib/libc/ia64/gen/flt_rounds.c b/lib/libc/ia64/gen/flt_rounds.c deleted file mode 100644 index d650965..0000000 --- a/lib/libc/ia64/gen/flt_rounds.c +++ /dev/null @@ -1,25 +0,0 @@ -/* - * Written by J.T. Conklin, Apr 10, 1995 - * Public domain. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <float.h> - -static const int map[] = { - 1, /* round to nearest */ - 3, /* round to zero */ - 2, /* round to negative infinity */ - 0 /* round to positive infinity */ -}; - -int -__flt_rounds(void) -{ - int x; - - __asm("mov %0=ar.fpsr" : "=r" (x)); - return (map[(x >> 10) & 0x03]); -} |