1214152Sed//===-- divdf3vfp.S - Implement divdf3vfp ---------------------------------===//
2214152Sed//
3214152Sed//                     The LLVM Compiler Infrastructure
4214152Sed//
5222656Sed// This file is dual licensed under the MIT and the University of Illinois Open
6222656Sed// Source Licenses. See LICENSE.TXT for details.
7214152Sed//
8214152Sed//===----------------------------------------------------------------------===//
9214152Sed
10214152Sed#include "../assembly.h"
11214152Sed
12214152Sed//
13214152Sed// extern double __divdf3vfp(double a, double b);
14214152Sed//
15214152Sed// Divides two double precision floating point numbers using the Darwin
16214152Sed// calling convention where double arguments are passsed in GPR pairs
17214152Sed//
18229135Sed	.syntax unified
19214152Sed	.align 2
20214152SedDEFINE_COMPILERRT_FUNCTION(__divdf3vfp)
21229135Sed	vmov	d6, r0, r1		// move first param from r0/r1 pair into d6
22229135Sed	vmov	d7, r2, r3		// move second param from r2/r3 pair into d7
23229135Sed	vdiv.f64 d5, d6, d7
24229135Sed	vmov	r0, r1, d5		// move result back to r0/r1 pair
25214152Sed	bx	lr
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