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//===-- addsf3vfp.S - Implement addsf3vfp ---------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "../assembly.h"
//
// extern float __addsf3vfp(float a, float b);
//
// Adds two single precision floating point numbers using the Darwin
// calling convention where single arguments are passsed in GPRs
//
.syntax unified
.align 2
DEFINE_COMPILERRT_FUNCTION(__addsf3vfp)
vmov s14, r0 // move first param from r0 into float register
vmov s15, r1 // move second param from r1 into float register
vadd.f32 s14, s14, s15
vmov r0, s14 // move result back to r0
bx lr
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