File: fp_mode.h

package info (click to toggle)

llvm-toolchain-17 1%3A17.0.6-22

links: PTS, VCS
area: main
in suites: forky, sid, trixie
size: 1,799,624 kB
sloc: cpp: 6,428,607; ansic: 1,383,196; asm: 793,408; python: 223,504; objc: 75,364; f90: 60,502; lisp: 33,869; pascal: 15,282; sh: 9,684; perl: 7,453; ml: 4,937; awk: 3,523; makefile: 2,889; javascript: 2,149; xml: 888; fortran: 619; cs: 573

file content (29 lines) | stat: -rw-r--r-- 852 bytes

parent folder | download | duplicates (23)

//===----- lib/fp_mode.h - Floaing-point environment mode utilities --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
//
//===----------------------------------------------------------------------===//
//
// This file is not part of the interface of this library.
//
// This file defines an interface for accessing hardware floating point
// environment mode.
//
//===----------------------------------------------------------------------===//

#ifndef FP_MODE_H
#define FP_MODE_H

typedef enum {
  CRT_FE_TONEAREST,
  CRT_FE_DOWNWARD,
  CRT_FE_UPWARD,
  CRT_FE_TOWARDZERO
} CRT_FE_ROUND_MODE;

CRT_FE_ROUND_MODE __fe_getround(void);
int __fe_raise_inexact(void);

#endif // FP_MODE_H