1 //===-- floatuntisf.c - Implement __floatuntisf ---------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 //
9 // This file implements __floatuntisf for the compiler_rt library.
10 //
11 //===----------------------------------------------------------------------===//
12
13 #include "int_lib.h"
14
15 #ifdef CRT_HAS_128BIT
16
17 #define SRC_U128
18 #define DST_SINGLE
19 #include "int_to_fp_impl.inc"
20
21 // Returns: convert a to a float, rounding toward even.
22
23 // Assumption: float is a IEEE 32 bit floating point type
24 // tu_int is a 128 bit integral type
25
26 // seee eeee emmm mmmm mmmm mmmm mmmm mmmm
27
__floatuntisf(tu_int a)28 COMPILER_RT_ABI float __floatuntisf(tu_int a) { return __floatXiYf__(a); }
29
30 #endif // CRT_HAS_128BIT
31