¶template <class DigitsT>
int32_t getLg(DigitsT Digits, int16_t Scale)

Description

Get the lg (rounded) of a scaled number. Get the lg of \c Digits*2^Scale. Returns \c INT32_MIN when \c Digits is zero.

Declared at: llvm/include/llvm/Support/ScaledNumber.h:213

Templates

DigitsT

Parameters

DigitsT Digits

int16_t Scale