ScaledNumber.cpp File Reference

#include "llvm/Support/ScaledNumber.h"
#include "llvm/ADT/APFloat.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"

Go to the source code of this file.

Functions
static uint64_t	getHalf (uint64_t N)
static void	appendDigit (std::string &Str, unsigned D)
static void	appendNumber (std::string &Str, uint64_t N)
static bool	doesRoundUp (char Digit)
static std::string	toStringAPFloat (uint64_t D, int E, unsigned Precision)
static std::string	stripTrailingZeros (const std::string &Float)

Function Documentation

appendDigit()

void appendDigit ( std::string & Str, unsigned D )

static

Definition at line 137 of file ScaledNumber.cpp.

References assert(), and D().

Referenced by appendNumber(), and llvm::ScaledNumberBase::toString().

appendNumber()

void appendNumber ( std::string & Str, uint64_t N )

static

Definition at line 142 of file ScaledNumber.cpp.

References appendDigit(), and N.

Referenced by llvm::ScaledNumberBase::toString().

doesRoundUp()

bool doesRoundUp ( char Digit )

static

Definition at line 149 of file ScaledNumber.cpp.

Referenced by llvm::ScaledNumberBase::toString().

getHalf()

uint64_t getHalf ( uint64_t N )

static

Definition at line 55 of file ScaledNumber.cpp.

References N.

Referenced by llvm::ScaledNumbers::divide32(), and llvm::ScaledNumbers::divide64().

stripTrailingZeros()

std::string stripTrailingZeros ( const std::string & Float )

static

Definition at line 191 of file ScaledNumber.cpp.

References assert(), and Float.

Referenced by llvm::ScaledNumberBase::toString().

toStringAPFloat()

std::string toStringAPFloat ( uint64_t D, int E, unsigned Precision )

static

Definition at line 162 of file ScaledNumber.cpp.

References assert(), llvm::SmallVectorTemplateCommon< T, typename >::begin(), llvm::ScaledNumberBase::countLeadingZeros64(), D(), E(), llvm::SmallVectorTemplateCommon< T, typename >::end(), Float, llvm::ScaledNumbers::MaxScale, llvm::ScaledNumbers::MinScale, and llvm::APFloatBase::x87DoubleExtended().

Referenced by llvm::ScaledNumberBase::toString().