| //===-- lib/muldf3.c - Double-precision multiplication ------------*- 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 multiplication |
| // with the IEEE-754 default rounding (to nearest, ties to even). |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #define DOUBLE_PRECISION |
| #include "fp_mul_impl.inc" |
| |
| COMPILER_RT_ABI fp_t __muldf3(fp_t a, fp_t b) { |
| return __mulXf3__(a, b); |
| } |
| |
| #if defined(__ARM_EABI__) |
| #if defined(COMPILER_RT_ARMHF_TARGET) |
| AEABI_RTABI fp_t __aeabi_dmul(fp_t a, fp_t b) { |
| return __muldf3(a, b); |
| } |
| #else |
| AEABI_RTABI fp_t __aeabi_dmul(fp_t a, fp_t b) COMPILER_RT_ALIAS(__muldf3); |
| #endif |
| #endif |
