Fortran::common::LangOptionsBase Class Reference

#include <flang/Support/LangOptions.h>

Inheritance diagram for Fortran::common::LangOptionsBase:

Public Types
enum	SignedOverflowBehaviorTy { SOB_Undefined , SOB_Defined }
enum	FPModeKind { FPM_Off , FPM_Fast }
enum	FPExceptionTrapKind : unsigned {   FPE_Invalid = 1 , FPE_Denormal = 2 , FPE_DivByZero = 4 , FPE_Overflow = 8 ,   FPE_Underflow = 16 , FPE_Inexact = 32 }

Detailed Description

Bitfields of LangOptions, split out from LangOptions to ensure that this large collection of bitfields is a trivial class type.

Member Enumeration Documentation

FPExceptionTrapKind

enum Fortran::common::LangOptionsBase::FPExceptionTrapKind : unsigned

Floating-point exception trap kinds for -ffpe-trap=. Bit values match the Fortran IEEE_FLAG_TYPE encoding used by the runtime's MapException().

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The documentation for this class was generated from the following file:

• include/flang/Support/LangOptions.h