1*71db0c75SAndroid Build Coastguard Worker //===-- Definition of macros from fenv.h ----------------------------------===// 2*71db0c75SAndroid Build Coastguard Worker // 3*71db0c75SAndroid Build Coastguard Worker // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4*71db0c75SAndroid Build Coastguard Worker // See https://llvm.org/LICENSE.txt for license information. 5*71db0c75SAndroid Build Coastguard Worker // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6*71db0c75SAndroid Build Coastguard Worker // 7*71db0c75SAndroid Build Coastguard Worker //===----------------------------------------------------------------------===// 8*71db0c75SAndroid Build Coastguard Worker 9*71db0c75SAndroid Build Coastguard Worker #ifndef LLVM_LIBC_HDR_FENV_MACROS_H 10*71db0c75SAndroid Build Coastguard Worker #define LLVM_LIBC_HDR_FENV_MACROS_H 11*71db0c75SAndroid Build Coastguard Worker 12*71db0c75SAndroid Build Coastguard Worker #ifdef LIBC_FULL_BUILD 13*71db0c75SAndroid Build Coastguard Worker 14*71db0c75SAndroid Build Coastguard Worker #include "include/llvm-libc-macros/fenv-macros.h" 15*71db0c75SAndroid Build Coastguard Worker 16*71db0c75SAndroid Build Coastguard Worker #else // Overlay mode 17*71db0c75SAndroid Build Coastguard Worker 18*71db0c75SAndroid Build Coastguard Worker #include <fenv.h> 19*71db0c75SAndroid Build Coastguard Worker 20*71db0c75SAndroid Build Coastguard Worker // In some environment, FE_ALL_EXCEPT is set to 0 and the remaining exceptions 21*71db0c75SAndroid Build Coastguard Worker // FE_* are missing. 22*71db0c75SAndroid Build Coastguard Worker #ifndef FE_DIVBYZERO 23*71db0c75SAndroid Build Coastguard Worker #define FE_DIVBYZERO 0 24*71db0c75SAndroid Build Coastguard Worker #endif // FE_DIVBYZERO 25*71db0c75SAndroid Build Coastguard Worker 26*71db0c75SAndroid Build Coastguard Worker #ifndef FE_INEXACT 27*71db0c75SAndroid Build Coastguard Worker #define FE_INEXACT 0 28*71db0c75SAndroid Build Coastguard Worker #endif // FE_INEXACT 29*71db0c75SAndroid Build Coastguard Worker 30*71db0c75SAndroid Build Coastguard Worker #ifndef FE_INVALID 31*71db0c75SAndroid Build Coastguard Worker #define FE_INVALID 0 32*71db0c75SAndroid Build Coastguard Worker #endif // FE_INVALID 33*71db0c75SAndroid Build Coastguard Worker 34*71db0c75SAndroid Build Coastguard Worker #ifndef FE_OVERFLOW 35*71db0c75SAndroid Build Coastguard Worker #define FE_OVERFLOW 0 36*71db0c75SAndroid Build Coastguard Worker #endif // FE_OVERFLOW 37*71db0c75SAndroid Build Coastguard Worker 38*71db0c75SAndroid Build Coastguard Worker #ifndef FE_UNDERFLOW 39*71db0c75SAndroid Build Coastguard Worker #define FE_UNDERFLOW 0 40*71db0c75SAndroid Build Coastguard Worker #endif // FE_UNDERFLOW 41*71db0c75SAndroid Build Coastguard Worker 42*71db0c75SAndroid Build Coastguard Worker // Rounding mode macros might be missing. 43*71db0c75SAndroid Build Coastguard Worker #ifndef FE_DOWNWARD 44*71db0c75SAndroid Build Coastguard Worker #define FE_DOWNWARD 0x400 45*71db0c75SAndroid Build Coastguard Worker #endif // FE_DOWNWARD 46*71db0c75SAndroid Build Coastguard Worker 47*71db0c75SAndroid Build Coastguard Worker #ifndef FE_TONEAREST 48*71db0c75SAndroid Build Coastguard Worker #define FE_TONEAREST 0 49*71db0c75SAndroid Build Coastguard Worker #endif // FE_TONEAREST 50*71db0c75SAndroid Build Coastguard Worker 51*71db0c75SAndroid Build Coastguard Worker #ifndef FE_TOWARDZERO 52*71db0c75SAndroid Build Coastguard Worker #define FE_TOWARDZERO 0xC00 53*71db0c75SAndroid Build Coastguard Worker #endif // FE_TOWARDZERO 54*71db0c75SAndroid Build Coastguard Worker 55*71db0c75SAndroid Build Coastguard Worker #ifndef FE_UPWARD 56*71db0c75SAndroid Build Coastguard Worker #define FE_UPWARD 0x800 57*71db0c75SAndroid Build Coastguard Worker #endif // FE_UPWARD 58*71db0c75SAndroid Build Coastguard Worker 59*71db0c75SAndroid Build Coastguard Worker #endif // LLVM_LIBC_FULL_BUILD 60*71db0c75SAndroid Build Coastguard Worker 61*71db0c75SAndroid Build Coastguard Worker #endif // LLVM_LIBC_HDR_FENV_MACROS_H 62