diff options
Diffstat (limited to 'newlib/libm/common/s_isinfd.c')
-rw-r--r-- | newlib/libm/common/s_isinfd.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/newlib/libm/common/s_isinfd.c b/newlib/libm/common/s_isinfd.c deleted file mode 100644 index 5a2b04d4e..000000000 --- a/newlib/libm/common/s_isinfd.c +++ /dev/null @@ -1,23 +0,0 @@ -/* - * __isinfd(x) returns 1 if x is infinity, else 0; - * no branching! - * Added by Cygnus Support. - */ - -#include "fdlibm.h" - -#ifndef _DOUBLE_IS_32BITS - -int -_DEFUN (__isinfd, (x), - double x) -{ - __int32_t hx,lx; - EXTRACT_WORDS(hx,lx,x); - hx &= 0x7fffffff; - hx |= (__uint32_t)(lx|(-lx))>>31; - hx = 0x7ff00000 - hx; - return 1 - (int)((__uint32_t)(hx|(-hx))>>31); -} - -#endif /* _DOUBLE_IS_32BITS */ |