minix/lib/nbsd_libm/arch/i387/e_scalb.S
Gianluca Guida 0dc9e0996a Import unmodified NetBSD's libm for compiling with new libc.
As the current libc includes a libm implementation, with the new libc
this is needed. Unneeded (for the moment) archs have been removed.
2011-03-18 15:52:16 +00:00

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ArmAsm

/*
* Written by J.T. Conklin <jtc@NetBSD.org>.
* Public domain.
*/
#include <machine/asm.h>
#include "abi.h"
RCSID("$NetBSD: e_scalb.S,v 1.7 2003/07/26 19:25:00 salo Exp $")
ENTRY(__ieee754_scalb)
XMM_TWO_ARG_DOUBLE_PROLOGUE
fldl ARG_DOUBLE_TWO
fldl ARG_DOUBLE_ONE
fscale
fstp %st(1) /* bug fix for fp stack overflow */
XMM_DOUBLE_EPILOGUE
ret