llvm/clang/include/clang/Basic/FPOptions.def

//===--- FPOptions.def - Floating Point Options database --------*- 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 defines the Floating Point language options. Users of this file
//  must define the OPTION macro to make use of this information.
#ifndef OPTION
#  error Define the OPTION macro to handle floating point language options
#endif

// OPTION(name, type, width, previousName)
OPTION(FPContractMode, LangOptions::FPModeKind, 2, First)
OPTION(RoundingMath, bool, 1, FPContractMode)
OPTION(ConstRoundingMode, LangOptions::RoundingMode, 3, RoundingMath)
OPTION(SpecifiedExceptionMode, LangOptions::FPExceptionModeKind, 2, ConstRoundingMode)
OPTION(AllowFEnvAccess, bool, 1, SpecifiedExceptionMode)
OPTION(AllowFPReassociate, bool, 1, AllowFEnvAccess)
OPTION(NoHonorNaNs, bool, 1, AllowFPReassociate)
OPTION(NoHonorInfs, bool, 1, NoHonorNaNs)
OPTION(NoSignedZero, bool, 1, NoHonorInfs)
OPTION(AllowReciprocal, bool, 1, NoSignedZero)
OPTION(AllowApproxFunc, bool, 1, AllowReciprocal)
OPTION(FPEvalMethod, LangOptions::FPEvalMethodKind, 2, AllowApproxFunc)
OPTION(Float16ExcessPrecision, LangOptions::ExcessPrecisionKind, 2, FPEvalMethod)
OPTION(BFloat16ExcessPrecision, LangOptions::ExcessPrecisionKind, 2, Float16ExcessPrecision)
OPTION(MathErrno, bool, 1, BFloat16ExcessPrecision)
OPTION(ComplexRange, LangOptions::ComplexRangeKind, 2, MathErrno)
#undef OPTION