| //===-- lib/divdf3.c - Double-precision division ------------------*- C -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file implements double-precision soft-float division |
| // with the IEEE-754 default rounding (to nearest, ties to even). |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #define DOUBLE_PRECISION |
| |
| #define NUMBER_OF_HALF_ITERATIONS 3 |
| #define NUMBER_OF_FULL_ITERATIONS 1 |
| |
| #include "fp_div_impl.inc" |
| |
| COMPILER_RT_ABI fp_t __divdf3(fp_t a, fp_t b) { return __divXf3__(a, b); } |
| |
| #if defined(__ARM_EABI__) |
| #if defined(COMPILER_RT_ARMHF_TARGET) |
| AEABI_RTABI fp_t __aeabi_ddiv(fp_t a, fp_t b) { return __divdf3(a, b); } |
| #else |
| COMPILER_RT_ALIAS(__divdf3, __aeabi_ddiv) |
| #endif |
| #endif |
