llvm::SPUISD Namespace Reference

Enumerations
enum	NodeType {   FIRST_NUMBER = ISD::BUILTIN_OP_END, RET_FLAG, Hi, Lo,   PCRelAddr, AFormAddr, IndirectAddr, LDRESULT,   CALL, SHUFB, SHUFFLE_MASK, CNTB,   PREFSLOT2VEC, VEC2PREFSLOT, SHLQUAD_L_BITS, SHLQUAD_L_BYTES,   VEC_SHL, VEC_SRL, VEC_SRA, VEC_ROTL,   VEC_ROTR, ROTBYTES_LEFT, ROTBYTES_LEFT_BITS, SELECT_MASK,   SELB, ADD64_MARKER, SUB64_MARKER, MUL64_MARKER,   LAST_SPUISD }

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Enumeration Type Documentation

enum llvm::SPUISD::NodeType

Enumerator:

FIRST_NUMBER
RET_FLAG	Return with flag, matched by bi instruction.
Hi	High address component (upper 16).
Lo	Low address component (lower 16).
PCRelAddr	Program counter relative address.
AFormAddr	A-form address (local store).
IndirectAddr	D-Form "imm($r)" and X-form "$r($r)".
LDRESULT	Load result (value, chain).
CALL	CALL instruction.
SHUFB	Vector shuffle (permute).
SHUFFLE_MASK	Shuffle mask.
CNTB	Count leading ones in bytes.
PREFSLOT2VEC	Promote scalar->vector.
VEC2PREFSLOT	Extract element 0.
SHLQUAD_L_BITS	Rotate quad left, by bits.
SHLQUAD_L_BYTES	Rotate quad left, by bytes.
VEC_SHL	Vector shift left.
VEC_SRL	Vector shift right (logical).
VEC_SRA	Vector shift right (arithmetic).
VEC_ROTL	Vector rotate left.
VEC_ROTR	Vector rotate right.
ROTBYTES_LEFT	Rotate bytes (loads -> ROTQBYI).
ROTBYTES_LEFT_BITS	Rotate bytes left by bit shift count.
SELECT_MASK	Select Mask (FSM, FSMB, FSMH, FSMBI).
SELB	Select bits -> (b & mask) | (a & ~mask).
ADD64_MARKER	i64 addition marker
SUB64_MARKER	i64 subtraction marker
MUL64_MARKER	i64 multiply marker
LAST_SPUISD	Last user-defined instruction.

Definition at line 24 of file SPUISelLowering.h.