Xbyak::inner Namespace Reference

Enumerations
enum	LabelMode { LasIs , Labs , LaddTop }

Functions
bool	IsInDisp8 (uint32 x)
bool	IsInInt32 (uint64 x)
uint32	VerifyInInt32 (uint64 x)

Enumeration Type Documentation

LabelMode

enum Xbyak::inner::LabelMode

Enumerator
LasIs
Labs
LaddTop

Definition at line 298 of file xbyak.h.

               {
    LasIs, // as is
    Labs, // absolute
    LaddTop // (addr + top) for mov(reg, label) with AutoGrow
};

Function Documentation

IsInDisp8()

bool Xbyak::inner::IsInDisp8 ( uint32 x )

inline

Definition at line 287 of file xbyak.h.

{ return 0xFFFFFF80 <= x || x <= 0x7F; }

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IsInInt32()

bool Xbyak::inner::IsInInt32 ( uint64 x )

inline

Definition at line 288 of file xbyak.h.

{ return ~uint64(0x7fffffffu) <= x || x <= 0x7FFFFFFFU; }

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VerifyInInt32()

uint32 Xbyak::inner::VerifyInInt32 ( uint64 x )

inline

Definition at line 290 of file xbyak.h.

{
#ifdef XBYAK64
    if (!IsInInt32(x)) throw Error(ERR_OFFSET_IS_TOO_BIG);
#endif
    return static_cast<uint32>(x);
}