diff options
Diffstat (limited to 'sysdeps/libm-i387/e_acosf.S')
| -rw-r--r-- | sysdeps/libm-i387/e_acosf.S | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/sysdeps/libm-i387/e_acosf.S b/sysdeps/libm-i387/e_acosf.S deleted file mode 100644 index 50b13fd1bd..0000000000 --- a/sysdeps/libm-i387/e_acosf.S +++ /dev/null @@ -1,22 +0,0 @@ -/* - * Written by J.T. Conklin <jtc@netbsd.org>. - * Public domain. - * Adapted for float type by Ulrich Drepper <drepper@cygnus.com>. - */ - -#include <machine/asm.h> - -RCSID("$NetBSD: $") - -/* acos = atan (sqrt(1 - x^2) / x) */ -ENTRY(__ieee754_acosf) - flds 4(%esp) /* x */ - fld %st - fmul %st(0) /* x^2 */ - fld1 - fsubp /* 1 - x^2 */ - fsqrt /* sqrt (1 - x^2) */ - fxch %st(1) - fpatan - ret -END (__ieee754_acosf) |