| /** |
| * This file has no copyright assigned and is placed in the Public Domain. |
| * This file is part of the mingw-w64 runtime package. |
| * No warranty is given; refer to the file DISCLAIMER.PD within this package. |
| */ |
| /* |
| * Written by J.T. Conklin <jtc@netbsd.org>. |
| * Public domain. |
| * |
| * Adapted for float type by Danny Smith |
| * <dannysmith@users.sourceforge.net>. |
| */ |
| |
| #include <math.h> |
| |
| float |
| fmodf (float x, float y) |
| { |
| float res = 0.0F; |
| |
| asm volatile ( |
| "1:\tfprem\n\t" |
| "fstsw %%ax\n\t" |
| "sahf\n\t" |
| "jp 1b\n\t" |
| "fstp %%st(1)" |
| : "=t" (res) : "0" (x), "u" (y) : "ax", "st(1)"); |
| return res; |
| } |
