lib/libm/arch/i386/e_scalb.S

   1 /*
   2  * Written by J.T. Conklin <jtc@NetBSD.org>.
   3  * Public domain.
   4  *
   5  * $NetBSD: e_scalb.S,v 1.7 2003/07/26 19:25:00 salo Exp $
   6  */
   7
   8 #include <machine/asm.h>
   9
  10 #include "abi.h"
  11
  12 ENTRY(scalb)
  13         XMM_TWO_ARG_DOUBLE_PROLOGUE
  14         fldl    ARG_DOUBLE_TWO
  15         fldl    ARG_DOUBLE_ONE
  16         fscale
  17         fstp    %st(1)                  /* bug fix for fp stack overflow */
  18         XMM_DOUBLE_EPILOGUE
  19         ret
  20 END(scalb)
  21
  22         .section .note.GNU-stack,"",%progbits