1*3cab2bb3Spatrick //===-- lib/adddf3.c - Double-precision addition ------------------*- C -*-===// 2*3cab2bb3Spatrick // 3*3cab2bb3Spatrick // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4*3cab2bb3Spatrick // See https://llvm.org/LICENSE.txt for license information. 5*3cab2bb3Spatrick // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6*3cab2bb3Spatrick // 7*3cab2bb3Spatrick //===----------------------------------------------------------------------===// 8*3cab2bb3Spatrick // 9*3cab2bb3Spatrick // This file implements double-precision soft-float addition. 10*3cab2bb3Spatrick // 11*3cab2bb3Spatrick //===----------------------------------------------------------------------===// 12*3cab2bb3Spatrick 13*3cab2bb3Spatrick #define DOUBLE_PRECISION 14*3cab2bb3Spatrick #include "fp_add_impl.inc" 15*3cab2bb3Spatrick __adddf3(double a,double b)16*3cab2bb3SpatrickCOMPILER_RT_ABI double __adddf3(double a, double b) { return __addXf3__(a, b); } 17*3cab2bb3Spatrick 18*3cab2bb3Spatrick #if defined(__ARM_EABI__) 19*3cab2bb3Spatrick #if defined(COMPILER_RT_ARMHF_TARGET) __aeabi_dadd(double a,double b)20*3cab2bb3SpatrickAEABI_RTABI double __aeabi_dadd(double a, double b) { return __adddf3(a, b); } 21*3cab2bb3Spatrick #else 22*3cab2bb3Spatrick COMPILER_RT_ALIAS(__adddf3, __aeabi_dadd) 23*3cab2bb3Spatrick #endif 24*3cab2bb3Spatrick #endif 25