1//===-- lib/truncsfhf2.c - single -> half conversion --------------*- C -*-===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is dual licensed under the MIT and the University of Illinois Open 6// Source Licenses. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10#define SRC_SINGLE 11#define DST_HALF 12#include "fp_trunc_impl.inc" 13 14ARM_EABI_FNALIAS(f2h, truncsfhf2) 15 16// Use a forwarding definition and noinline to implement a poor man's alias, 17// as there isn't a good cross-platform way of defining one. 18COMPILER_RT_ABI NOINLINE uint16_t __truncsfhf2(float a) { 19 return __truncXfYf2__(a); 20} 21 22COMPILER_RT_ABI uint16_t __gnu_f2h_ieee(float a) { 23 return __truncsfhf2(a); 24} 25