1 //===-- lib/addsf3.c - Single-precision addition ------------------*- C -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 // 9 // This file implements single-precision soft-float addition with the IEEE-754 10 // default rounding (to nearest, ties to even). 11 // 12 //===----------------------------------------------------------------------===// 13 14 #define SINGLE_PRECISION 15 #include "fp_add_impl.inc" 16 17 COMPILER_RT_ABI float __addsf3(float a, float b) { 18 return __addXf3__(a, b); 19 } 20 21 #if defined(__ARM_EABI__) 22 #if defined(COMPILER_RT_ARMHF_TARGET) 23 AEABI_RTABI float __aeabi_fadd(float a, float b) { 24 return __addsf3(a, b); 25 } 26 #else 27 AEABI_RTABI float __aeabi_fadd(float a, float b) COMPILER_RT_ALIAS(__addsf3); 28 #endif 29 #endif 30