xref: /freebsd/contrib/llvm-project/compiler-rt/lib/builtins/divtf3.c (revision fe75646a0234a261c0013bf1840fdac4acaf0cec)
1 //===-- lib/divtf3.c - Quad-precision division --------------------*- C -*-===//
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 quad-precision soft-float division
10 // with the IEEE-754 default rounding (to nearest, ties to even).
11 //
12 //===----------------------------------------------------------------------===//
13 
14 #define QUAD_PRECISION
15 #include "fp_lib.h"
16 
17 #if defined(CRT_HAS_TF_MODE)
18 
19 #define NUMBER_OF_HALF_ITERATIONS 4
20 #define NUMBER_OF_FULL_ITERATIONS 1
21 
22 #include "fp_div_impl.inc"
23 
24 COMPILER_RT_ABI fp_t __divtf3(fp_t a, fp_t b) { return __divXf3__(a, b); }
25 
26 #endif
27