1/* $OpenBSD: s_cosf.S,v 1.4 2018/07/03 22:43:34 mortimer Exp $ */ 2/* 3 * Written by J.T. Conklin <jtc@NetBSD.org>. 4 * Public domain. 5 */ 6 7#include <machine/asm.h> 8 9#include "abi.h" 10 11/* A float's domain isn't large enough to require argument reduction. */ 12ENTRY(cosf) 13 RETGUARD_SETUP(cosf, r11) 14 XMM_ONE_ARG_FLOAT_PROLOGUE 15 flds ARG_FLOAT_ONE 16 fcos 17 XMM_FLOAT_EPILOGUE 18 RETGUARD_CHECK(cosf, r11) 19 ret 20END_STD(cosf) 21