encodeLogicalImmediate - Return the encoded immediate value for a logical immediate instruction of the given register size.

getArithExtendImm - Encode the extend type and shift amount for an arithmetic instruction: imm: 3-bit extend amount {5-3} = shifter {2-0} = imm3

getMemDoShift - Extract the "do shift" flag value for load/store instructions.

getExtendType - Extract the extend type for the offset operand of loads/stores.

0x00 0x00 0x00 abcdefgh 0x00 0x00 0x00 abcdefgh

aaaaaaaa bbbbbbbb cccccccc dddddddd eeeeeeee ffffffff gggggggg hhhhhhhh cmode: 1110, op: 1

aBbbbbbc defgh000 0x00 0x00 aBbbbbbc defgh000 0x00 0x00

aBbbbbbb bbcdefgh 0x00 0x00 0x00 0x00 0x00 0x00

0x00 0x00 abcdefgh 0x00 0x00 0x00 abcdefgh 0x00

0x00 abcdefgh 0x00 0x00 0x00 abcdefgh 0x00 0x00

abcdefgh 0x00 0x00 0x00 abcdefgh 0x00 0x00 0x00

0x00 abcdefgh 0x00 abcdefgh 0x00 abcdefgh 0x00 abcdefgh

abcdefgh 0x00 abcdefgh 0x00 abcdefgh 0x00 abcdefgh 0x00

0x00 0x00 abcdefgh 0xFF 0x00 0x00 abcdefgh 0xFF

0x00 abcdefgh 0xFF 0xFF 0x00 abcdefgh 0xFF 0xFF

abcdefgh abcdefgh abcdefgh abcdefgh abcdefgh abcdefgh abcdefgh abcdefgh

Return true if Imm is valid for DUPM and has no single CPY/DUP equivalent.

Hacky: enable all features for disassembler

given internal insn id, return public instruction info

Adds another set of attribute information to the abbreviation.

Adds attribute with DW_FORM_implicit_const value

AddLiveOutRegInfo - Adds LiveOutInfo for a register.

If Opc/OrigVT is specified as being promoted, the promotion code defaults to trying a larger integer/fp until it can find one that works. If that defa

Increment the internal refcount of the number of BlockAddresses referencing this BasicBlock by \p Amt. This is almost always 0, sometimes one possibl

AdvanceCycle - This callback is invoked whenever the next top-down instruction to be scheduled cannot issue in the current cycle, either because of la

AllocateReg - Attempt to allocate one register. If it is not available, return zero. Otherwise, return the register, marking it and any aliases as a

AllocateRegBlock - Attempt to allocate a block of RegsRequired consecutive registers. If this is not possible, return zero. Otherwise, return the firs

AllocateStack - Allocate a chunk of stack space with the specified size and alignment.

The function will invoke AnalyzeFormalArguments.