llvm/compiler-rt/lib/builtins/truncsfbf2.c

//===-- lib/truncsfbf2.c - single -> bfloat conversion ------------*- 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
//
//===----------------------------------------------------------------------===//

#define SRC_SINGLE
#define DST_BFLOAT
#include "fp_trunc_impl.inc"

COMPILER_RT_ABI dst_t __truncsfbf2(float a) { … }