13cab2bb3Spatrick //===-- lib/truncdfhf2.c - double -> half conversion --------------*- C -*-===// 23cab2bb3Spatrick // 33cab2bb3Spatrick // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 43cab2bb3Spatrick // See https://llvm.org/LICENSE.txt for license information. 53cab2bb3Spatrick // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 63cab2bb3Spatrick // 73cab2bb3Spatrick //===----------------------------------------------------------------------===// 83cab2bb3Spatrick 93cab2bb3Spatrick #define SRC_DOUBLE 103cab2bb3Spatrick #define DST_HALF 113cab2bb3Spatrick #include "fp_trunc_impl.inc" 123cab2bb3Spatrick __truncdfhf2(double a)13*d89ec533SpatrickCOMPILER_RT_ABI dst_t __truncdfhf2(double a) { return __truncXfYf2__(a); } 143cab2bb3Spatrick 153cab2bb3Spatrick #if defined(__ARM_EABI__) 163cab2bb3Spatrick #if defined(COMPILER_RT_ARMHF_TARGET) __aeabi_d2h(double a)17*d89ec533SpatrickAEABI_RTABI dst_t __aeabi_d2h(double a) { return __truncdfhf2(a); } 183cab2bb3Spatrick #else 193cab2bb3Spatrick COMPILER_RT_ALIAS(__truncdfhf2, __aeabi_d2h) 203cab2bb3Spatrick #endif 213cab2bb3Spatrick #endif 22