.file "fmaf.s"

// Copyright (c) 2001 - 2003, Intel Corporation

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//

// Contributed 2001 by the Intel Numerics Group, Intel Corporation

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// History

//==============================================================

// 06/07/01 Initial version

// 05/20/02 Cleaned up namespace and sf0 syntax

// 02/10/03 Reordered header: .section, .global, .proc, .align

//

// API

//==============================================================

// float fmaf  (float x, float y, float z)

//

// Overview of operation

//==============================================================

// returns x * y + z with one rounding error

// All the special cases are handled by the fma instruction itself

// floating-point registers used: 3

// f8,  input x, output

// f9,  input y

// f10, input z

.section .text

GLOBAL_LIBM_ENTRY(fmaf)

{ .mfb

      nop.m 999

      fma.s.s0  f8 = f8, f9, f10  // Result = x * y + z

      br.ret.sptk    b0

}

;;

GLOBAL_LIBM_END(fmaf)

libm_alias_float_other (fma, fma)