Reads 4 bytes in the endian order specified in MI->cs->mode.

readInstruction - read four bytes from the MemoryObject and return 32 bit word sorted according to the given endianess

* readSIB - Consumes the SIB byte to determine addressing information for an * instruction. * * @param insn - The instruction whose SIB byte is

removeKill - Delete a kill corresponding to the specified machine instruction. Returns true if there was a kill corresponding to this instruction, fal

Run all of the passes in this manager over the given unit of IR. ExtraArgs are passed to each pass.

These are mutators for each flag.

Used for testing purpose only.

FIXME: Fix callers and remove condition on N.

Get the number of instantiations in this group.

Check if opcode is using a valid ea mode */

given MCInst's id, find out if this insn is valid for REP prefix

given MCInst's id, find out if this insn is valid for REPE prefix

given MCInst's id, find out if this insn is valid for REPNE prefix

return true if the opcode is XCHG [mem]

getArithShiftValue - get the arithmetic shift value.

Mapping from extend bits to required operation: shifter: 000 ==> uxtb 001 ==> uxth 010 ==> uxtw 011 ==> uxtx 100 ==> sxtb 101 ==> sxth 110 ==> sxtw 11

===----------------------------------------------------------------------===// Floating-point Immediates

Returns true if Imm is the concatenation of a repeating pattern of type T.

given internal insn id, return operand access info

decodeNEONModImm - Decode a NEON modified immediate value into the element value and the element size in bits. (If the element size is smaller than t

given internal insn id, return operand access info

check if this insn is relative branch

Add all entries in MetadataToCopy to \p I.

* 1. Convert opcode(id) to BPF_INS_* * 2. Set regs_read/regs_write/groups */