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llvm-mirror/lib/Target/AMDGPU/BUFInstructions.td
Tom Stellard fca8e2011d AMDGPU: Add VI i16 support 
Patch By: Wei Ding

Differential Revision: https://reviews.llvm.org/D18049

llvm-svn: 286464
2016-11-10 16:02:37 +00:00

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//===-- BUFInstructions.td - Buffer Instruction Defintions ----------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
def MUBUFAddr32 : ComplexPattern<i64, 9, "SelectMUBUFAddr32">;
def MUBUFAddr64 : ComplexPattern<i64, 7, "SelectMUBUFAddr64">;
def MUBUFAddr64Atomic : ComplexPattern<i64, 5, "SelectMUBUFAddr64">;
def MUBUFScratch : ComplexPattern<i64, 4, "SelectMUBUFScratch">;
def MUBUFOffset : ComplexPattern<i64, 6, "SelectMUBUFOffset">;
def MUBUFOffsetNoGLC : ComplexPattern<i64, 3, "SelectMUBUFOffset">;
def MUBUFOffsetAtomic : ComplexPattern<i64, 4, "SelectMUBUFOffset">;
def MUBUFIntrinsicOffset : ComplexPattern<i32, 2, "SelectMUBUFIntrinsicOffset">;
def MUBUFIntrinsicVOffset : ComplexPattern<i32, 3, "SelectMUBUFIntrinsicVOffset">;
class MubufLoad <SDPatternOperator op> : PatFrag <
(ops node:$ptr), (op node:$ptr), [{
auto const AS = cast<MemSDNode>(N)->getAddressSpace();
return AS == AMDGPUAS::GLOBAL_ADDRESS ||
AS == AMDGPUAS::CONSTANT_ADDRESS;
}]>;
def mubuf_load : MubufLoad <load>;
def mubuf_az_extloadi8 : MubufLoad <az_extloadi8>;
def mubuf_sextloadi8 : MubufLoad <sextloadi8>;
def mubuf_az_extloadi16 : MubufLoad <az_extloadi16>;
def mubuf_sextloadi16 : MubufLoad <sextloadi16>;
def mubuf_load_atomic : MubufLoad <atomic_load>;
def BUFAddrKind {
int Offset = 0;
int OffEn = 1;
int IdxEn = 2;
int BothEn = 3;
int Addr64 = 4;
}
class getAddrName<int addrKind> {
string ret =
!if(!eq(addrKind, BUFAddrKind.Offset), "offset",
!if(!eq(addrKind, BUFAddrKind.OffEn), "offen",
!if(!eq(addrKind, BUFAddrKind.IdxEn), "idxen",
!if(!eq(addrKind, BUFAddrKind.BothEn), "bothen",
!if(!eq(addrKind, BUFAddrKind.Addr64), "addr64",
"")))));
}
class MUBUFAddr64Table <bit is_addr64, string suffix = ""> {
bit IsAddr64 = is_addr64;
string OpName = NAME # suffix;
}
//===----------------------------------------------------------------------===//
// MTBUF classes
//===----------------------------------------------------------------------===//
class MTBUF_Pseudo <string opName, dag outs, dag ins,
string asmOps, list<dag> pattern=[]> :
InstSI<outs, ins, "", pattern>,
SIMCInstr<opName, SIEncodingFamily.NONE> {
let isPseudo = 1;
let isCodeGenOnly = 1;
let Size = 8;
let UseNamedOperandTable = 1;
string Mnemonic = opName;
string AsmOperands = asmOps;
let VM_CNT = 1;
let EXP_CNT = 1;
let MTBUF = 1;
let Uses = [EXEC];
let hasSideEffects = 0;
let SchedRW = [WriteVMEM];
}
class MTBUF_Real <MTBUF_Pseudo ps> :
InstSI <ps.OutOperandList, ps.InOperandList, ps.Mnemonic # ps.AsmOperands, []>,
Enc64 {
let isPseudo = 0;
let isCodeGenOnly = 0;
// copy relevant pseudo op flags
let SubtargetPredicate = ps.SubtargetPredicate;
let AsmMatchConverter = ps.AsmMatchConverter;
let Constraints = ps.Constraints;
let DisableEncoding = ps.DisableEncoding;
let TSFlags = ps.TSFlags;
bits<8> vdata;
bits<12> offset;
bits<1> offen;
bits<1> idxen;
bits<1> glc;
bits<1> addr64;
bits<4> dfmt;
bits<3> nfmt;
bits<8> vaddr;
bits<7> srsrc;
bits<1> slc;
bits<1> tfe;
bits<8> soffset;
let Inst{11-0} = offset;
let Inst{12} = offen;
let Inst{13} = idxen;
let Inst{14} = glc;
let Inst{22-19} = dfmt;
let Inst{25-23} = nfmt;
let Inst{31-26} = 0x3a; //encoding
let Inst{39-32} = vaddr;
let Inst{47-40} = vdata;
let Inst{52-48} = srsrc{6-2};
let Inst{54} = slc;
let Inst{55} = tfe;
let Inst{63-56} = soffset;
}
class MTBUF_Load_Pseudo <string opName, RegisterClass regClass> : MTBUF_Pseudo <
opName, (outs regClass:$dst),
(ins u16imm:$offset, i1imm:$offen, i1imm:$idxen, i1imm:$glc, i1imm:$addr64,
i8imm:$dfmt, i8imm:$nfmt, VGPR_32:$vaddr, SReg_128:$srsrc,
i1imm:$slc, i1imm:$tfe, SCSrc_b32:$soffset),
" $dst, $offset, $offen, $idxen, $glc, $addr64, $dfmt,"#
" $nfmt, $vaddr, $srsrc, $slc, $tfe, $soffset"> {
let mayLoad = 1;
let mayStore = 0;
}
class MTBUF_Store_Pseudo <string opName, RegisterClass regClass> : MTBUF_Pseudo <
opName, (outs),
(ins regClass:$vdata, u16imm:$offset, i1imm:$offen, i1imm:$idxen, i1imm:$glc,
i1imm:$addr64, i8imm:$dfmt, i8imm:$nfmt, VGPR_32:$vaddr,
SReg_128:$srsrc, i1imm:$slc, i1imm:$tfe, SCSrc_b32:$soffset),
" $vdata, $offset, $offen, $idxen, $glc, $addr64, $dfmt,"#
" $nfmt, $vaddr, $srsrc, $slc, $tfe, $soffset"> {
let mayLoad = 0;
let mayStore = 1;
}
//===----------------------------------------------------------------------===//
// MUBUF classes
//===----------------------------------------------------------------------===//
class MUBUF_Pseudo <string opName, dag outs, dag ins,
string asmOps, list<dag> pattern=[]> :
InstSI<outs, ins, "", pattern>,
SIMCInstr<opName, SIEncodingFamily.NONE> {
let isPseudo = 1;
let isCodeGenOnly = 1;
let Size = 8;
let UseNamedOperandTable = 1;
string Mnemonic = opName;
string AsmOperands = asmOps;
let VM_CNT = 1;
let EXP_CNT = 1;
let MUBUF = 1;
let Uses = [EXEC];
let hasSideEffects = 0;
let SchedRW = [WriteVMEM];
let AsmMatchConverter = "cvtMubuf";
bits<1> offen = 0;
bits<1> idxen = 0;
bits<1> addr64 = 0;
bits<1> has_vdata = 1;
bits<1> has_vaddr = 1;
bits<1> has_glc = 1;
bits<1> glc_value = 0; // the value for glc if no such operand
bits<1> has_srsrc = 1;
bits<1> has_soffset = 1;
bits<1> has_offset = 1;
bits<1> has_slc = 1;
bits<1> has_tfe = 1;
}
class MUBUF_Real <bits<7> op, MUBUF_Pseudo ps> :
InstSI <ps.OutOperandList, ps.InOperandList, ps.Mnemonic # ps.AsmOperands, []> {
let isPseudo = 0;
let isCodeGenOnly = 0;
// copy relevant pseudo op flags
let SubtargetPredicate = ps.SubtargetPredicate;
let AsmMatchConverter = ps.AsmMatchConverter;
let Constraints = ps.Constraints;
let DisableEncoding = ps.DisableEncoding;
let TSFlags = ps.TSFlags;
bits<12> offset;
bits<1> glc;
bits<1> lds = 0;
bits<8> vaddr;
bits<8> vdata;
bits<7> srsrc;
bits<1> slc;
bits<1> tfe;
bits<8> soffset;
}
// For cache invalidation instructions.
class MUBUF_Invalidate <string opName, SDPatternOperator node> :
MUBUF_Pseudo<opName, (outs), (ins), "", [(node)]> {
let AsmMatchConverter = "";
let hasSideEffects = 1;
let mayStore = 1;
// Set everything to 0.
let offen = 0;
let idxen = 0;
let addr64 = 0;
let has_vdata = 0;
let has_vaddr = 0;
let has_glc = 0;
let glc_value = 0;
let has_srsrc = 0;
let has_soffset = 0;
let has_offset = 0;
let has_slc = 0;
let has_tfe = 0;
}
class getMUBUFInsDA<list<RegisterClass> vdataList,
list<RegisterClass> vaddrList=[]> {
RegisterClass vdataClass = !if(!empty(vdataList), ?, !head(vdataList));
RegisterClass vaddrClass = !if(!empty(vaddrList), ?, !head(vaddrList));
dag InsNoData = !if(!empty(vaddrList),
(ins SReg_128:$srsrc, SCSrc_b32:$soffset,
offset:$offset, GLC:$glc, slc:$slc, tfe:$tfe),
(ins vaddrClass:$vaddr, SReg_128:$srsrc, SCSrc_b32:$soffset,
offset:$offset, GLC:$glc, slc:$slc, tfe:$tfe)
);
dag InsData = !if(!empty(vaddrList),
(ins vdataClass:$vdata, SReg_128:$srsrc,
SCSrc_b32:$soffset, offset:$offset, GLC:$glc, slc:$slc, tfe:$tfe),
(ins vdataClass:$vdata, vaddrClass:$vaddr, SReg_128:$srsrc,
SCSrc_b32:$soffset, offset:$offset, GLC:$glc, slc:$slc, tfe:$tfe)
);
dag ret = !if(!empty(vdataList), InsNoData, InsData);
}
class getMUBUFIns<int addrKind, list<RegisterClass> vdataList=[]> {
dag ret =
!if(!eq(addrKind, BUFAddrKind.Offset), getMUBUFInsDA<vdataList>.ret,
!if(!eq(addrKind, BUFAddrKind.OffEn), getMUBUFInsDA<vdataList, [VGPR_32]>.ret,
!if(!eq(addrKind, BUFAddrKind.IdxEn), getMUBUFInsDA<vdataList, [VGPR_32]>.ret,
!if(!eq(addrKind, BUFAddrKind.BothEn), getMUBUFInsDA<vdataList, [VReg_64]>.ret,
!if(!eq(addrKind, BUFAddrKind.Addr64), getMUBUFInsDA<vdataList, [VReg_64]>.ret,
(ins))))));
}
class getMUBUFAsmOps<int addrKind> {
string Pfx =
!if(!eq(addrKind, BUFAddrKind.Offset), "off, $srsrc, $soffset",
!if(!eq(addrKind, BUFAddrKind.OffEn), "$vaddr, $srsrc, $soffset offen",
!if(!eq(addrKind, BUFAddrKind.IdxEn), "$vaddr, $srsrc, $soffset idxen",
!if(!eq(addrKind, BUFAddrKind.BothEn), "$vaddr, $srsrc, $soffset idxen offen",
!if(!eq(addrKind, BUFAddrKind.Addr64), "$vaddr, $srsrc, $soffset addr64",
"")))));
string ret = Pfx # "$offset";
}
class MUBUF_SetupAddr<int addrKind> {
bits<1> offen = !if(!eq(addrKind, BUFAddrKind.OffEn), 1,
!if(!eq(addrKind, BUFAddrKind.BothEn), 1 , 0));
bits<1> idxen = !if(!eq(addrKind, BUFAddrKind.IdxEn), 1,
!if(!eq(addrKind, BUFAddrKind.BothEn), 1 , 0));
bits<1> addr64 = !if(!eq(addrKind, BUFAddrKind.Addr64), 1, 0);
bits<1> has_vaddr = !if(!eq(addrKind, BUFAddrKind.Offset), 0, 1);
}
class MUBUF_Load_Pseudo <string opName,
int addrKind,
RegisterClass vdataClass,
list<dag> pattern=[],
// Workaround bug bz30254
int addrKindCopy = addrKind>
: MUBUF_Pseudo<opName,
(outs vdataClass:$vdata),
getMUBUFIns<addrKindCopy>.ret,
" $vdata, " # getMUBUFAsmOps<addrKindCopy>.ret # "$glc$slc$tfe",
pattern>,
MUBUF_SetupAddr<addrKindCopy> {
let PseudoInstr = opName # "_" # getAddrName<addrKindCopy>.ret;
let mayLoad = 1;
let mayStore = 0;
}
// FIXME: tfe can't be an operand because it requires a separate
// opcode because it needs an N+1 register class dest register.
multiclass MUBUF_Pseudo_Loads<string opName, RegisterClass vdataClass,
ValueType load_vt = i32,
SDPatternOperator ld = null_frag> {
def _OFFSET : MUBUF_Load_Pseudo <opName, BUFAddrKind.Offset, vdataClass,
[(set load_vt:$vdata,
(ld (MUBUFOffset v4i32:$srsrc, i32:$soffset, i16:$offset, i1:$glc, i1:$slc, i1:$tfe)))]>,
MUBUFAddr64Table<0>;
def _ADDR64 : MUBUF_Load_Pseudo <opName, BUFAddrKind.Addr64, vdataClass,
[(set load_vt:$vdata,
(ld (MUBUFAddr64 v4i32:$srsrc, i64:$vaddr, i32:$soffset, i16:$offset, i1:$glc, i1:$slc, i1:$tfe)))]>,
MUBUFAddr64Table<1>;
def _OFFEN : MUBUF_Load_Pseudo <opName, BUFAddrKind.OffEn, vdataClass>;
def _IDXEN : MUBUF_Load_Pseudo <opName, BUFAddrKind.IdxEn, vdataClass>;
def _BOTHEN : MUBUF_Load_Pseudo <opName, BUFAddrKind.BothEn, vdataClass>;
let DisableWQM = 1 in {
def _OFFSET_exact : MUBUF_Load_Pseudo <opName, BUFAddrKind.Offset, vdataClass>;
def _OFFEN_exact : MUBUF_Load_Pseudo <opName, BUFAddrKind.OffEn, vdataClass>;
def _IDXEN_exact : MUBUF_Load_Pseudo <opName, BUFAddrKind.IdxEn, vdataClass>;
def _BOTHEN_exact : MUBUF_Load_Pseudo <opName, BUFAddrKind.BothEn, vdataClass>;
}
}
class MUBUF_Store_Pseudo <string opName,
int addrKind,
RegisterClass vdataClass,
list<dag> pattern=[],
// Workaround bug bz30254
int addrKindCopy = addrKind,
RegisterClass vdataClassCopy = vdataClass>
: MUBUF_Pseudo<opName,
(outs),
getMUBUFIns<addrKindCopy, [vdataClassCopy]>.ret,
" $vdata, " # getMUBUFAsmOps<addrKindCopy>.ret # "$glc$slc$tfe",
pattern>,
MUBUF_SetupAddr<addrKindCopy> {
let PseudoInstr = opName # "_" # getAddrName<addrKindCopy>.ret;
let mayLoad = 0;
let mayStore = 1;
}
multiclass MUBUF_Pseudo_Stores<string opName, RegisterClass vdataClass,
ValueType store_vt = i32,
SDPatternOperator st = null_frag> {
def _OFFSET : MUBUF_Store_Pseudo <opName, BUFAddrKind.Offset, vdataClass,
[(st store_vt:$vdata, (MUBUFOffset v4i32:$srsrc, i32:$soffset,
i16:$offset, i1:$glc, i1:$slc, i1:$tfe))]>,
MUBUFAddr64Table<0>;
def _ADDR64 : MUBUF_Store_Pseudo <opName, BUFAddrKind.Addr64, vdataClass,
[(st store_vt:$vdata, (MUBUFAddr64 v4i32:$srsrc, i64:$vaddr, i32:$soffset,
i16:$offset, i1:$glc, i1:$slc, i1:$tfe))]>,
MUBUFAddr64Table<1>;
def _OFFEN : MUBUF_Store_Pseudo <opName, BUFAddrKind.OffEn, vdataClass>;
def _IDXEN : MUBUF_Store_Pseudo <opName, BUFAddrKind.IdxEn, vdataClass>;
def _BOTHEN : MUBUF_Store_Pseudo <opName, BUFAddrKind.BothEn, vdataClass>;
let DisableWQM = 1 in {
def _OFFSET_exact : MUBUF_Store_Pseudo <opName, BUFAddrKind.Offset, vdataClass>;
def _OFFEN_exact : MUBUF_Store_Pseudo <opName, BUFAddrKind.OffEn, vdataClass>;
def _IDXEN_exact : MUBUF_Store_Pseudo <opName, BUFAddrKind.IdxEn, vdataClass>;
def _BOTHEN_exact : MUBUF_Store_Pseudo <opName, BUFAddrKind.BothEn, vdataClass>;
}
}
class getMUBUFAtomicInsDA<RegisterClass vdataClass, bit vdata_in,
list<RegisterClass> vaddrList=[]> {
RegisterClass vaddrClass = !if(!empty(vaddrList), ?, !head(vaddrList));
dag ret = !if(vdata_in,
!if(!empty(vaddrList),
(ins vdataClass:$vdata_in,
SReg_128:$srsrc, SCSrc_b32:$soffset, offset:$offset, slc:$slc),
(ins vdataClass:$vdata_in, vaddrClass:$vaddr,
SReg_128:$srsrc, SCSrc_b32:$soffset, offset:$offset, slc:$slc)
),
!if(!empty(vaddrList),
(ins vdataClass:$vdata,
SReg_128:$srsrc, SCSrc_b32:$soffset, offset:$offset, slc:$slc),
(ins vdataClass:$vdata, vaddrClass:$vaddr,
SReg_128:$srsrc, SCSrc_b32:$soffset, offset:$offset, slc:$slc)
));
}
class getMUBUFAtomicIns<int addrKind,
RegisterClass vdataClass,
bit vdata_in,
// Workaround bug bz30254
RegisterClass vdataClassCopy=vdataClass> {
dag ret =
!if(!eq(addrKind, BUFAddrKind.Offset),
getMUBUFAtomicInsDA<vdataClassCopy, vdata_in>.ret,
!if(!eq(addrKind, BUFAddrKind.OffEn),
getMUBUFAtomicInsDA<vdataClassCopy, vdata_in, [VGPR_32]>.ret,
!if(!eq(addrKind, BUFAddrKind.IdxEn),
getMUBUFAtomicInsDA<vdataClassCopy, vdata_in, [VGPR_32]>.ret,
!if(!eq(addrKind, BUFAddrKind.BothEn),
getMUBUFAtomicInsDA<vdataClassCopy, vdata_in, [VReg_64]>.ret,
!if(!eq(addrKind, BUFAddrKind.Addr64),
getMUBUFAtomicInsDA<vdataClassCopy, vdata_in, [VReg_64]>.ret,
(ins))))));
}
class MUBUF_Atomic_Pseudo<string opName,
int addrKind,
dag outs,
dag ins,
string asmOps,
list<dag> pattern=[],
// Workaround bug bz30254
int addrKindCopy = addrKind>
: MUBUF_Pseudo<opName, outs, ins, asmOps, pattern>,
MUBUF_SetupAddr<addrKindCopy> {
let mayStore = 1;
let mayLoad = 1;
let hasPostISelHook = 1;
let hasSideEffects = 1;
let DisableWQM = 1;
let has_glc = 0;
let has_tfe = 0;
}
class MUBUF_AtomicNoRet_Pseudo<string opName, int addrKind,
RegisterClass vdataClass,
list<dag> pattern=[],
// Workaround bug bz30254
int addrKindCopy = addrKind,
RegisterClass vdataClassCopy = vdataClass>
: MUBUF_Atomic_Pseudo<opName, addrKindCopy,
(outs),
getMUBUFAtomicIns<addrKindCopy, vdataClassCopy, 0>.ret,
" $vdata, " # getMUBUFAsmOps<addrKindCopy>.ret # "$slc",
pattern>,
AtomicNoRet<opName # "_" # getAddrName<addrKindCopy>.ret, 0> {
let PseudoInstr = opName # "_" # getAddrName<addrKindCopy>.ret;
let glc_value = 0;
let AsmMatchConverter = "cvtMubufAtomic";
}
class MUBUF_AtomicRet_Pseudo<string opName, int addrKind,
RegisterClass vdataClass,
list<dag> pattern=[],
// Workaround bug bz30254
int addrKindCopy = addrKind,
RegisterClass vdataClassCopy = vdataClass>
: MUBUF_Atomic_Pseudo<opName, addrKindCopy,
(outs vdataClassCopy:$vdata),
getMUBUFAtomicIns<addrKindCopy, vdataClassCopy, 1>.ret,
" $vdata, " # getMUBUFAsmOps<addrKindCopy>.ret # " glc$slc",
pattern>,
AtomicNoRet<opName # "_" # getAddrName<addrKindCopy>.ret, 1> {
let PseudoInstr = opName # "_rtn_" # getAddrName<addrKindCopy>.ret;
let glc_value = 1;
let Constraints = "$vdata = $vdata_in";
let DisableEncoding = "$vdata_in";
let AsmMatchConverter = "cvtMubufAtomicReturn";
}
multiclass MUBUF_Pseudo_Atomics <string opName,
RegisterClass vdataClass,
ValueType vdataType,
SDPatternOperator atomic> {
def _OFFSET : MUBUF_AtomicNoRet_Pseudo <opName, BUFAddrKind.Offset, vdataClass>,
MUBUFAddr64Table <0>;
def _ADDR64 : MUBUF_AtomicNoRet_Pseudo <opName, BUFAddrKind.Addr64, vdataClass>,
MUBUFAddr64Table <1>;
def _OFFEN : MUBUF_AtomicNoRet_Pseudo <opName, BUFAddrKind.OffEn, vdataClass>;
def _IDXEN : MUBUF_AtomicNoRet_Pseudo <opName, BUFAddrKind.IdxEn, vdataClass>;
def _BOTHEN : MUBUF_AtomicNoRet_Pseudo <opName, BUFAddrKind.BothEn, vdataClass>;
def _RTN_OFFSET : MUBUF_AtomicRet_Pseudo <opName, BUFAddrKind.Offset, vdataClass,
[(set vdataType:$vdata,
(atomic (MUBUFOffsetAtomic v4i32:$srsrc, i32:$soffset, i16:$offset, i1:$slc),
vdataType:$vdata_in))]>,
MUBUFAddr64Table <0, "_RTN">;
def _RTN_ADDR64 : MUBUF_AtomicRet_Pseudo <opName, BUFAddrKind.Addr64, vdataClass,
[(set vdataType:$vdata,
(atomic (MUBUFAddr64Atomic v4i32:$srsrc, i64:$vaddr, i32:$soffset, i16:$offset, i1:$slc),
vdataType:$vdata_in))]>,
MUBUFAddr64Table <1, "_RTN">;
def _RTN_OFFEN : MUBUF_AtomicRet_Pseudo <opName, BUFAddrKind.OffEn, vdataClass>;
def _RTN_IDXEN : MUBUF_AtomicRet_Pseudo <opName, BUFAddrKind.IdxEn, vdataClass>;
def _RTN_BOTHEN : MUBUF_AtomicRet_Pseudo <opName, BUFAddrKind.BothEn, vdataClass>;
}
//===----------------------------------------------------------------------===//
// MUBUF Instructions
//===----------------------------------------------------------------------===//
let SubtargetPredicate = isGCN in {
defm BUFFER_LOAD_FORMAT_X : MUBUF_Pseudo_Loads <
"buffer_load_format_x", VGPR_32
>;
defm BUFFER_LOAD_FORMAT_XY : MUBUF_Pseudo_Loads <
"buffer_load_format_xy", VReg_64
>;
defm BUFFER_LOAD_FORMAT_XYZ : MUBUF_Pseudo_Loads <
"buffer_load_format_xyz", VReg_96
>;
defm BUFFER_LOAD_FORMAT_XYZW : MUBUF_Pseudo_Loads <
"buffer_load_format_xyzw", VReg_128
>;
defm BUFFER_STORE_FORMAT_X : MUBUF_Pseudo_Stores <
"buffer_store_format_x", VGPR_32
>;
defm BUFFER_STORE_FORMAT_XY : MUBUF_Pseudo_Stores <
"buffer_store_format_xy", VReg_64
>;
defm BUFFER_STORE_FORMAT_XYZ : MUBUF_Pseudo_Stores <
"buffer_store_format_xyz", VReg_96
>;
defm BUFFER_STORE_FORMAT_XYZW : MUBUF_Pseudo_Stores <
"buffer_store_format_xyzw", VReg_128
>;
defm BUFFER_LOAD_UBYTE : MUBUF_Pseudo_Loads <
"buffer_load_ubyte", VGPR_32, i32, mubuf_az_extloadi8
>;
defm BUFFER_LOAD_SBYTE : MUBUF_Pseudo_Loads <
"buffer_load_sbyte", VGPR_32, i32, mubuf_sextloadi8
>;
defm BUFFER_LOAD_USHORT : MUBUF_Pseudo_Loads <
"buffer_load_ushort", VGPR_32, i32, mubuf_az_extloadi16
>;
defm BUFFER_LOAD_SSHORT : MUBUF_Pseudo_Loads <
"buffer_load_sshort", VGPR_32, i32, mubuf_sextloadi16
>;
defm BUFFER_LOAD_DWORD : MUBUF_Pseudo_Loads <
"buffer_load_dword", VGPR_32, i32, mubuf_load
>;
defm BUFFER_LOAD_DWORDX2 : MUBUF_Pseudo_Loads <
"buffer_load_dwordx2", VReg_64, v2i32, mubuf_load
>;
defm BUFFER_LOAD_DWORDX3 : MUBUF_Pseudo_Loads <
"buffer_load_dwordx3", VReg_96, untyped, mubuf_load
>;
defm BUFFER_LOAD_DWORDX4 : MUBUF_Pseudo_Loads <
"buffer_load_dwordx4", VReg_128, v4i32, mubuf_load
>;
defm BUFFER_STORE_BYTE : MUBUF_Pseudo_Stores <
"buffer_store_byte", VGPR_32, i32, truncstorei8_global
>;
defm BUFFER_STORE_SHORT : MUBUF_Pseudo_Stores <
"buffer_store_short", VGPR_32, i32, truncstorei16_global
>;
defm BUFFER_STORE_DWORD : MUBUF_Pseudo_Stores <
"buffer_store_dword", VGPR_32, i32, global_store
>;
defm BUFFER_STORE_DWORDX2 : MUBUF_Pseudo_Stores <
"buffer_store_dwordx2", VReg_64, v2i32, global_store
>;
defm BUFFER_STORE_DWORDX3 : MUBUF_Pseudo_Stores <
"buffer_store_dwordx3", VReg_96, untyped, global_store
>;
defm BUFFER_STORE_DWORDX4 : MUBUF_Pseudo_Stores <
"buffer_store_dwordx4", VReg_128, v4i32, global_store
>;
defm BUFFER_ATOMIC_SWAP : MUBUF_Pseudo_Atomics <
"buffer_atomic_swap", VGPR_32, i32, atomic_swap_global
>;
defm BUFFER_ATOMIC_CMPSWAP : MUBUF_Pseudo_Atomics <
"buffer_atomic_cmpswap", VReg_64, v2i32, null_frag
>;
defm BUFFER_ATOMIC_ADD : MUBUF_Pseudo_Atomics <
"buffer_atomic_add", VGPR_32, i32, atomic_add_global
>;
defm BUFFER_ATOMIC_SUB : MUBUF_Pseudo_Atomics <
"buffer_atomic_sub", VGPR_32, i32, atomic_sub_global
>;
defm BUFFER_ATOMIC_SMIN : MUBUF_Pseudo_Atomics <
"buffer_atomic_smin", VGPR_32, i32, atomic_min_global
>;
defm BUFFER_ATOMIC_UMIN : MUBUF_Pseudo_Atomics <
"buffer_atomic_umin", VGPR_32, i32, atomic_umin_global
>;
defm BUFFER_ATOMIC_SMAX : MUBUF_Pseudo_Atomics <
"buffer_atomic_smax", VGPR_32, i32, atomic_max_global
>;
defm BUFFER_ATOMIC_UMAX : MUBUF_Pseudo_Atomics <
"buffer_atomic_umax", VGPR_32, i32, atomic_umax_global
>;
defm BUFFER_ATOMIC_AND : MUBUF_Pseudo_Atomics <
"buffer_atomic_and", VGPR_32, i32, atomic_and_global
>;
defm BUFFER_ATOMIC_OR : MUBUF_Pseudo_Atomics <
"buffer_atomic_or", VGPR_32, i32, atomic_or_global
>;
defm BUFFER_ATOMIC_XOR : MUBUF_Pseudo_Atomics <
"buffer_atomic_xor", VGPR_32, i32, atomic_xor_global
>;
defm BUFFER_ATOMIC_INC : MUBUF_Pseudo_Atomics <
"buffer_atomic_inc", VGPR_32, i32, atomic_inc_global
>;
defm BUFFER_ATOMIC_DEC : MUBUF_Pseudo_Atomics <
"buffer_atomic_dec", VGPR_32, i32, atomic_dec_global
>;
defm BUFFER_ATOMIC_SWAP_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_swap_x2", VReg_64, i64, atomic_swap_global
>;
defm BUFFER_ATOMIC_CMPSWAP_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_cmpswap_x2", VReg_128, v2i64, null_frag
>;
defm BUFFER_ATOMIC_ADD_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_add_x2", VReg_64, i64, atomic_add_global
>;
defm BUFFER_ATOMIC_SUB_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_sub_x2", VReg_64, i64, atomic_sub_global
>;
defm BUFFER_ATOMIC_SMIN_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_smin_x2", VReg_64, i64, atomic_min_global
>;
defm BUFFER_ATOMIC_UMIN_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_umin_x2", VReg_64, i64, atomic_umin_global
>;
defm BUFFER_ATOMIC_SMAX_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_smax_x2", VReg_64, i64, atomic_max_global
>;
defm BUFFER_ATOMIC_UMAX_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_umax_x2", VReg_64, i64, atomic_umax_global
>;
defm BUFFER_ATOMIC_AND_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_and_x2", VReg_64, i64, atomic_and_global
>;
defm BUFFER_ATOMIC_OR_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_or_x2", VReg_64, i64, atomic_or_global
>;
defm BUFFER_ATOMIC_XOR_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_xor_x2", VReg_64, i64, atomic_xor_global
>;
defm BUFFER_ATOMIC_INC_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_inc_x2", VReg_64, i64, atomic_inc_global
>;
defm BUFFER_ATOMIC_DEC_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_dec_x2", VReg_64, i64, atomic_dec_global
>;
let SubtargetPredicate = isSI in { // isn't on CI & VI
/*
defm BUFFER_ATOMIC_RSUB : MUBUF_Pseudo_Atomics <"buffer_atomic_rsub">;
defm BUFFER_ATOMIC_FCMPSWAP : MUBUF_Pseudo_Atomics <"buffer_atomic_fcmpswap">;
defm BUFFER_ATOMIC_FMIN : MUBUF_Pseudo_Atomics <"buffer_atomic_fmin">;
defm BUFFER_ATOMIC_FMAX : MUBUF_Pseudo_Atomics <"buffer_atomic_fmax">;
defm BUFFER_ATOMIC_RSUB_X2 : MUBUF_Pseudo_Atomics <"buffer_atomic_rsub_x2">;
defm BUFFER_ATOMIC_FCMPSWAP_X2 : MUBUF_Pseudo_Atomics <"buffer_atomic_fcmpswap_x2">;
defm BUFFER_ATOMIC_FMIN_X2 : MUBUF_Pseudo_Atomics <"buffer_atomic_fmin_x2">;
defm BUFFER_ATOMIC_FMAX_X2 : MUBUF_Pseudo_Atomics <"buffer_atomic_fmax_x2">;
*/
def BUFFER_WBINVL1_SC : MUBUF_Invalidate <"buffer_wbinvl1_sc",
int_amdgcn_buffer_wbinvl1_sc>;
}
def BUFFER_WBINVL1 : MUBUF_Invalidate <"buffer_wbinvl1",
int_amdgcn_buffer_wbinvl1>;
//===----------------------------------------------------------------------===//
// MTBUF Instructions
//===----------------------------------------------------------------------===//
//def TBUFFER_LOAD_FORMAT_X : MTBUF_ <0, "tbuffer_load_format_x", []>;
//def TBUFFER_LOAD_FORMAT_XY : MTBUF_ <1, "tbuffer_load_format_xy", []>;
//def TBUFFER_LOAD_FORMAT_XYZ : MTBUF_ <2, "tbuffer_load_format_xyz", []>;
def TBUFFER_LOAD_FORMAT_XYZW : MTBUF_Load_Pseudo <"tbuffer_load_format_xyzw", VReg_128>;
def TBUFFER_STORE_FORMAT_X : MTBUF_Store_Pseudo <"tbuffer_store_format_x", VGPR_32>;
def TBUFFER_STORE_FORMAT_XY : MTBUF_Store_Pseudo <"tbuffer_store_format_xy", VReg_64>;
def TBUFFER_STORE_FORMAT_XYZ : MTBUF_Store_Pseudo <"tbuffer_store_format_xyz", VReg_128>;
def TBUFFER_STORE_FORMAT_XYZW : MTBUF_Store_Pseudo <"tbuffer_store_format_xyzw", VReg_128>;
} // End let SubtargetPredicate = isGCN
let SubtargetPredicate = isCIVI in {
//===----------------------------------------------------------------------===//
// Instruction definitions for CI and newer.
//===----------------------------------------------------------------------===//
// Remaining instructions:
// BUFFER_LOAD_DWORDX3
// BUFFER_STORE_DWORDX3
def BUFFER_WBINVL1_VOL : MUBUF_Invalidate <"buffer_wbinvl1_vol",
int_amdgcn_buffer_wbinvl1_vol>;
} // End let SubtargetPredicate = isCIVI
//===----------------------------------------------------------------------===//
// MUBUF Patterns
//===----------------------------------------------------------------------===//
let Predicates = [isGCN] in {
// int_SI_vs_load_input
def : Pat<
(SIload_input v4i32:$tlst, imm:$attr_offset, i32:$buf_idx_vgpr),
(BUFFER_LOAD_FORMAT_XYZW_IDXEN $buf_idx_vgpr, $tlst, (i32 0), imm:$attr_offset, 0, 0, 0)
>;
// Offset in an 32-bit VGPR
def : Pat <
(SIload_constant v4i32:$sbase, i32:$voff),
(BUFFER_LOAD_DWORD_OFFEN $voff, $sbase, (i32 0), 0, 0, 0, 0)
>;
//===----------------------------------------------------------------------===//
// buffer_load/store_format patterns
//===----------------------------------------------------------------------===//
multiclass MUBUF_LoadIntrinsicPat<SDPatternOperator name, ValueType vt,
string opcode> {
def : Pat<
(vt (name v4i32:$rsrc, 0,
(MUBUFIntrinsicOffset i32:$soffset, i16:$offset),
imm:$glc, imm:$slc)),
(!cast<MUBUF_Pseudo>(opcode # _OFFSET) $rsrc, $soffset, (as_i16imm $offset),
(as_i1imm $glc), (as_i1imm $slc), 0)
>;
def : Pat<
(vt (name v4i32:$rsrc, i32:$vindex,
(MUBUFIntrinsicOffset i32:$soffset, i16:$offset),
imm:$glc, imm:$slc)),
(!cast<MUBUF_Pseudo>(opcode # _IDXEN) $vindex, $rsrc, $soffset, (as_i16imm $offset),
(as_i1imm $glc), (as_i1imm $slc), 0)
>;
def : Pat<
(vt (name v4i32:$rsrc, 0,
(MUBUFIntrinsicVOffset i32:$soffset, i16:$offset, i32:$voffset),
imm:$glc, imm:$slc)),
(!cast<MUBUF_Pseudo>(opcode # _OFFEN) $voffset, $rsrc, $soffset, (as_i16imm $offset),
(as_i1imm $glc), (as_i1imm $slc), 0)
>;
def : Pat<
(vt (name v4i32:$rsrc, i32:$vindex,
(MUBUFIntrinsicVOffset i32:$soffset, i16:$offset, i32:$voffset),
imm:$glc, imm:$slc)),
(!cast<MUBUF_Pseudo>(opcode # _BOTHEN)
(REG_SEQUENCE VReg_64, $vindex, sub0, $voffset, sub1),
$rsrc, $soffset, (as_i16imm $offset),
(as_i1imm $glc), (as_i1imm $slc), 0)
>;
}
defm : MUBUF_LoadIntrinsicPat<int_amdgcn_buffer_load_format, f32, "BUFFER_LOAD_FORMAT_X">;
defm : MUBUF_LoadIntrinsicPat<int_amdgcn_buffer_load_format, v2f32, "BUFFER_LOAD_FORMAT_XY">;
defm : MUBUF_LoadIntrinsicPat<int_amdgcn_buffer_load_format, v4f32, "BUFFER_LOAD_FORMAT_XYZW">;
defm : MUBUF_LoadIntrinsicPat<int_amdgcn_buffer_load, f32, "BUFFER_LOAD_DWORD">;
defm : MUBUF_LoadIntrinsicPat<int_amdgcn_buffer_load, v2f32, "BUFFER_LOAD_DWORDX2">;
defm : MUBUF_LoadIntrinsicPat<int_amdgcn_buffer_load, v4f32, "BUFFER_LOAD_DWORDX4">;
multiclass MUBUF_StoreIntrinsicPat<SDPatternOperator name, ValueType vt,
string opcode> {
def : Pat<
(name vt:$vdata, v4i32:$rsrc, 0,
(MUBUFIntrinsicOffset i32:$soffset, i16:$offset),
imm:$glc, imm:$slc),
(!cast<MUBUF_Pseudo>(opcode # _OFFSET_exact) $vdata, $rsrc, $soffset, (as_i16imm $offset),
(as_i1imm $glc), (as_i1imm $slc), 0)
>;
def : Pat<
(name vt:$vdata, v4i32:$rsrc, i32:$vindex,
(MUBUFIntrinsicOffset i32:$soffset, i16:$offset),
imm:$glc, imm:$slc),
(!cast<MUBUF_Pseudo>(opcode # _IDXEN_exact) $vdata, $vindex, $rsrc, $soffset,
(as_i16imm $offset), (as_i1imm $glc),
(as_i1imm $slc), 0)
>;
def : Pat<
(name vt:$vdata, v4i32:$rsrc, 0,
(MUBUFIntrinsicVOffset i32:$soffset, i16:$offset, i32:$voffset),
imm:$glc, imm:$slc),
(!cast<MUBUF_Pseudo>(opcode # _OFFEN_exact) $vdata, $voffset, $rsrc, $soffset,
(as_i16imm $offset), (as_i1imm $glc),
(as_i1imm $slc), 0)
>;
def : Pat<
(name vt:$vdata, v4i32:$rsrc, i32:$vindex,
(MUBUFIntrinsicVOffset i32:$soffset, i16:$offset, i32:$voffset),
imm:$glc, imm:$slc),
(!cast<MUBUF_Pseudo>(opcode # _BOTHEN_exact)
$vdata,
(REG_SEQUENCE VReg_64, $vindex, sub0, $voffset, sub1),
$rsrc, $soffset, (as_i16imm $offset),
(as_i1imm $glc), (as_i1imm $slc), 0)
>;
}
defm : MUBUF_StoreIntrinsicPat<int_amdgcn_buffer_store_format, f32, "BUFFER_STORE_FORMAT_X">;
defm : MUBUF_StoreIntrinsicPat<int_amdgcn_buffer_store_format, v2f32, "BUFFER_STORE_FORMAT_XY">;
defm : MUBUF_StoreIntrinsicPat<int_amdgcn_buffer_store_format, v4f32, "BUFFER_STORE_FORMAT_XYZW">;
defm : MUBUF_StoreIntrinsicPat<int_amdgcn_buffer_store, f32, "BUFFER_STORE_DWORD">;
defm : MUBUF_StoreIntrinsicPat<int_amdgcn_buffer_store, v2f32, "BUFFER_STORE_DWORDX2">;
defm : MUBUF_StoreIntrinsicPat<int_amdgcn_buffer_store, v4f32, "BUFFER_STORE_DWORDX4">;
//===----------------------------------------------------------------------===//
// buffer_atomic patterns
//===----------------------------------------------------------------------===//
multiclass BufferAtomicPatterns<SDPatternOperator name, string opcode> {
def : Pat<
(name i32:$vdata_in, v4i32:$rsrc, 0,
(MUBUFIntrinsicOffset i32:$soffset, i16:$offset),
imm:$slc),
(!cast<MUBUF_Pseudo>(opcode # _RTN_OFFSET) $vdata_in, $rsrc, $soffset,
(as_i16imm $offset), (as_i1imm $slc))
>;
def : Pat<
(name i32:$vdata_in, v4i32:$rsrc, i32:$vindex,
(MUBUFIntrinsicOffset i32:$soffset, i16:$offset),
imm:$slc),
(!cast<MUBUF_Pseudo>(opcode # _RTN_IDXEN) $vdata_in, $vindex, $rsrc, $soffset,
(as_i16imm $offset), (as_i1imm $slc))
>;
def : Pat<
(name i32:$vdata_in, v4i32:$rsrc, 0,
(MUBUFIntrinsicVOffset i32:$soffset, i16:$offset, i32:$voffset),
imm:$slc),
(!cast<MUBUF_Pseudo>(opcode # _RTN_OFFEN) $vdata_in, $voffset, $rsrc, $soffset,
(as_i16imm $offset), (as_i1imm $slc))
>;
def : Pat<
(name i32:$vdata_in, v4i32:$rsrc, i32:$vindex,
(MUBUFIntrinsicVOffset i32:$soffset, i16:$offset, i32:$voffset),
imm:$slc),
(!cast<MUBUF_Pseudo>(opcode # _RTN_BOTHEN)
$vdata_in,
(REG_SEQUENCE VReg_64, $vindex, sub0, $voffset, sub1),
$rsrc, $soffset, (as_i16imm $offset), (as_i1imm $slc))
>;
}
defm : BufferAtomicPatterns<int_amdgcn_buffer_atomic_swap, "BUFFER_ATOMIC_SWAP">;
defm : BufferAtomicPatterns<int_amdgcn_buffer_atomic_add, "BUFFER_ATOMIC_ADD">;
defm : BufferAtomicPatterns<int_amdgcn_buffer_atomic_sub, "BUFFER_ATOMIC_SUB">;
defm : BufferAtomicPatterns<int_amdgcn_buffer_atomic_smin, "BUFFER_ATOMIC_SMIN">;
defm : BufferAtomicPatterns<int_amdgcn_buffer_atomic_umin, "BUFFER_ATOMIC_UMIN">;
defm : BufferAtomicPatterns<int_amdgcn_buffer_atomic_smax, "BUFFER_ATOMIC_SMAX">;
defm : BufferAtomicPatterns<int_amdgcn_buffer_atomic_umax, "BUFFER_ATOMIC_UMAX">;
defm : BufferAtomicPatterns<int_amdgcn_buffer_atomic_and, "BUFFER_ATOMIC_AND">;
defm : BufferAtomicPatterns<int_amdgcn_buffer_atomic_or, "BUFFER_ATOMIC_OR">;
defm : BufferAtomicPatterns<int_amdgcn_buffer_atomic_xor, "BUFFER_ATOMIC_XOR">;
def : Pat<
(int_amdgcn_buffer_atomic_cmpswap
i32:$data, i32:$cmp, v4i32:$rsrc, 0,
(MUBUFIntrinsicOffset i32:$soffset, i16:$offset),
imm:$slc),
(EXTRACT_SUBREG
(BUFFER_ATOMIC_CMPSWAP_RTN_OFFSET
(REG_SEQUENCE VReg_64, $data, sub0, $cmp, sub1),
$rsrc, $soffset, (as_i16imm $offset), (as_i1imm $slc)),
sub0)
>;
def : Pat<
(int_amdgcn_buffer_atomic_cmpswap
i32:$data, i32:$cmp, v4i32:$rsrc, i32:$vindex,
(MUBUFIntrinsicOffset i32:$soffset, i16:$offset),
imm:$slc),
(EXTRACT_SUBREG
(BUFFER_ATOMIC_CMPSWAP_RTN_IDXEN
(REG_SEQUENCE VReg_64, $data, sub0, $cmp, sub1),
$vindex, $rsrc, $soffset, (as_i16imm $offset), (as_i1imm $slc)),
sub0)
>;
def : Pat<
(int_amdgcn_buffer_atomic_cmpswap
i32:$data, i32:$cmp, v4i32:$rsrc, 0,
(MUBUFIntrinsicVOffset i32:$soffset, i16:$offset, i32:$voffset),
imm:$slc),
(EXTRACT_SUBREG
(BUFFER_ATOMIC_CMPSWAP_RTN_OFFEN
(REG_SEQUENCE VReg_64, $data, sub0, $cmp, sub1),
$voffset, $rsrc, $soffset, (as_i16imm $offset), (as_i1imm $slc)),
sub0)
>;
def : Pat<
(int_amdgcn_buffer_atomic_cmpswap
i32:$data, i32:$cmp, v4i32:$rsrc, i32:$vindex,
(MUBUFIntrinsicVOffset i32:$soffset, i16:$offset, i32:$voffset),
imm:$slc),
(EXTRACT_SUBREG
(BUFFER_ATOMIC_CMPSWAP_RTN_BOTHEN
(REG_SEQUENCE VReg_64, $data, sub0, $cmp, sub1),
(REG_SEQUENCE VReg_64, $vindex, sub0, $voffset, sub1),
$rsrc, $soffset, (as_i16imm $offset), (as_i1imm $slc)),
sub0)
>;
class MUBUFLoad_PatternADDR64 <MUBUF_Pseudo Instr_ADDR64, ValueType vt,
PatFrag constant_ld> : Pat <
(vt (constant_ld (MUBUFAddr64 v4i32:$srsrc, i64:$vaddr, i32:$soffset,
i16:$offset, i1:$glc, i1:$slc, i1:$tfe))),
(Instr_ADDR64 $vaddr, $srsrc, $soffset, $offset, $glc, $slc, $tfe)
>;
multiclass MUBUFLoad_Atomic_Pattern <MUBUF_Pseudo Instr_ADDR64, MUBUF_Pseudo Instr_OFFSET,
ValueType vt, PatFrag atomic_ld> {
def : Pat <
(vt (atomic_ld (MUBUFAddr64 v4i32:$srsrc, i64:$vaddr, i32:$soffset,
i16:$offset, i1:$slc))),
(Instr_ADDR64 $vaddr, $srsrc, $soffset, $offset, 1, $slc, 0)
>;
def : Pat <
(vt (atomic_ld (MUBUFOffsetNoGLC v4i32:$rsrc, i32:$soffset, i16:$offset))),
(Instr_OFFSET $rsrc, $soffset, (as_i16imm $offset), 1, 0, 0)
>;
}
let Predicates = [isSICI] in {
def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_SBYTE_ADDR64, i32, sextloadi8_constant>;
def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_UBYTE_ADDR64, i32, az_extloadi8_constant>;
def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_SSHORT_ADDR64, i32, sextloadi16_constant>;
def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_USHORT_ADDR64, i32, az_extloadi16_constant>;
defm : MUBUFLoad_Atomic_Pattern <BUFFER_LOAD_DWORD_ADDR64, BUFFER_LOAD_DWORD_OFFSET, i32, mubuf_load_atomic>;
defm : MUBUFLoad_Atomic_Pattern <BUFFER_LOAD_DWORDX2_ADDR64, BUFFER_LOAD_DWORDX2_OFFSET, i64, mubuf_load_atomic>;
} // End Predicates = [isSICI]
multiclass MUBUFLoad_Pattern <MUBUF_Pseudo Instr_OFFSET, ValueType vt,
PatFrag ld> {
def : Pat <
(vt (ld (MUBUFOffset v4i32:$srsrc, i32:$soffset,
i16:$offset, i1:$glc, i1:$slc, i1:$tfe))),
(Instr_OFFSET $srsrc, $soffset, $offset, $glc, $slc, $tfe)
>;
}
let Predicates = [Has16BitInsts] in {
defm : MUBUFLoad_Pattern <BUFFER_LOAD_SBYTE_OFFSET, i16, sextloadi8_constant>;
defm : MUBUFLoad_Pattern <BUFFER_LOAD_UBYTE_OFFSET, i16, az_extloadi8_constant>;
defm : MUBUFLoad_Pattern <BUFFER_LOAD_SBYTE_OFFSET, i16, mubuf_sextloadi8>;
defm : MUBUFLoad_Pattern <BUFFER_LOAD_UBYTE_OFFSET, i16, mubuf_az_extloadi8>;
} // End Predicates = [Has16BitInsts]
class MUBUFScratchLoadPat <MUBUF_Pseudo Instr, ValueType vt, PatFrag ld> : Pat <
(vt (ld (MUBUFScratch v4i32:$srsrc, i32:$vaddr,
i32:$soffset, u16imm:$offset))),
(Instr $vaddr, $srsrc, $soffset, $offset, 0, 0, 0)
>;
def : MUBUFScratchLoadPat <BUFFER_LOAD_SBYTE_OFFEN, i32, sextloadi8_private>;
def : MUBUFScratchLoadPat <BUFFER_LOAD_UBYTE_OFFEN, i32, extloadi8_private>;
def : MUBUFScratchLoadPat <BUFFER_LOAD_SBYTE_OFFEN, i16, sextloadi8_private>;
def : MUBUFScratchLoadPat <BUFFER_LOAD_UBYTE_OFFEN, i16, extloadi8_private>;
def : MUBUFScratchLoadPat <BUFFER_LOAD_SSHORT_OFFEN, i32, sextloadi16_private>;
def : MUBUFScratchLoadPat <BUFFER_LOAD_USHORT_OFFEN, i32, extloadi16_private>;
def : MUBUFScratchLoadPat <BUFFER_LOAD_DWORD_OFFEN, i32, load_private>;
def : MUBUFScratchLoadPat <BUFFER_LOAD_DWORDX2_OFFEN, v2i32, load_private>;
def : MUBUFScratchLoadPat <BUFFER_LOAD_DWORDX4_OFFEN, v4i32, load_private>;
// BUFFER_LOAD_DWORD*, addr64=0
multiclass MUBUF_Load_Dword <ValueType vt,
MUBUF_Pseudo offset,
MUBUF_Pseudo offen,
MUBUF_Pseudo idxen,
MUBUF_Pseudo bothen> {
def : Pat <
(vt (int_SI_buffer_load_dword v4i32:$rsrc, (i32 imm), i32:$soffset,
imm:$offset, 0, 0, imm:$glc, imm:$slc,
imm:$tfe)),
(offset $rsrc, $soffset, (as_i16imm $offset), (as_i1imm $glc),
(as_i1imm $slc), (as_i1imm $tfe))
>;
def : Pat <
(vt (int_SI_buffer_load_dword v4i32:$rsrc, i32:$vaddr, i32:$soffset,
imm:$offset, 1, 0, imm:$glc, imm:$slc,
imm:$tfe)),
(offen $vaddr, $rsrc, $soffset, (as_i16imm $offset), (as_i1imm $glc), (as_i1imm $slc),
(as_i1imm $tfe))
>;
def : Pat <
(vt (int_SI_buffer_load_dword v4i32:$rsrc, i32:$vaddr, i32:$soffset,
imm:$offset, 0, 1, imm:$glc, imm:$slc,
imm:$tfe)),
(idxen $vaddr, $rsrc, $soffset, (as_i16imm $offset), (as_i1imm $glc),
(as_i1imm $slc), (as_i1imm $tfe))
>;
def : Pat <
(vt (int_SI_buffer_load_dword v4i32:$rsrc, v2i32:$vaddr, i32:$soffset,
imm:$offset, 1, 1, imm:$glc, imm:$slc,
imm:$tfe)),
(bothen $vaddr, $rsrc, $soffset, (as_i16imm $offset), (as_i1imm $glc), (as_i1imm $slc),
(as_i1imm $tfe))
>;
}
defm : MUBUF_Load_Dword <i32, BUFFER_LOAD_DWORD_OFFSET, BUFFER_LOAD_DWORD_OFFEN,
BUFFER_LOAD_DWORD_IDXEN, BUFFER_LOAD_DWORD_BOTHEN>;
defm : MUBUF_Load_Dword <v2i32, BUFFER_LOAD_DWORDX2_OFFSET, BUFFER_LOAD_DWORDX2_OFFEN,
BUFFER_LOAD_DWORDX2_IDXEN, BUFFER_LOAD_DWORDX2_BOTHEN>;
defm : MUBUF_Load_Dword <v4i32, BUFFER_LOAD_DWORDX4_OFFSET, BUFFER_LOAD_DWORDX4_OFFEN,
BUFFER_LOAD_DWORDX4_IDXEN, BUFFER_LOAD_DWORDX4_BOTHEN>;
multiclass MUBUFStore_Atomic_Pattern <MUBUF_Pseudo Instr_ADDR64, MUBUF_Pseudo Instr_OFFSET,
ValueType vt, PatFrag atomic_st> {
// Store follows atomic op convention so address is forst
def : Pat <
(atomic_st (MUBUFAddr64 v4i32:$srsrc, i64:$vaddr, i32:$soffset,
i16:$offset, i1:$slc), vt:$val),
(Instr_ADDR64 $val, $vaddr, $srsrc, $soffset, $offset, 1, $slc, 0)
>;
def : Pat <
(atomic_st (MUBUFOffsetNoGLC v4i32:$rsrc, i32:$soffset, i16:$offset), vt:$val),
(Instr_OFFSET $val, $rsrc, $soffset, (as_i16imm $offset), 1, 0, 0)
>;
}
let Predicates = [isSICI] in {
defm : MUBUFStore_Atomic_Pattern <BUFFER_STORE_DWORD_ADDR64, BUFFER_STORE_DWORD_OFFSET, i32, global_store_atomic>;
defm : MUBUFStore_Atomic_Pattern <BUFFER_STORE_DWORDX2_ADDR64, BUFFER_STORE_DWORDX2_OFFSET, i64, global_store_atomic>;
} // End Predicates = [isSICI]
multiclass MUBUFStore_Pattern <MUBUF_Pseudo Instr_OFFSET, ValueType vt,
PatFrag st> {
def : Pat <
(st vt:$vdata, (MUBUFOffset v4i32:$srsrc, i32:$soffset,
i16:$offset, i1:$glc, i1:$slc, i1:$tfe)),
(Instr_OFFSET $vdata, $srsrc, $soffset, $offset, $glc, $slc, $tfe)
>;
}
defm : MUBUFStore_Pattern <BUFFER_STORE_BYTE_OFFSET, i16, truncstorei8_global>;
defm : MUBUFStore_Pattern <BUFFER_STORE_SHORT_OFFSET, i16, global_store>;
class MUBUFScratchStorePat <MUBUF_Pseudo Instr, ValueType vt, PatFrag st> : Pat <
(st vt:$value, (MUBUFScratch v4i32:$srsrc, i32:$vaddr, i32:$soffset,
u16imm:$offset)),
(Instr $value, $vaddr, $srsrc, $soffset, $offset, 0, 0, 0)
>;
def : MUBUFScratchStorePat <BUFFER_STORE_BYTE_OFFEN, i32, truncstorei8_private>;
def : MUBUFScratchStorePat <BUFFER_STORE_SHORT_OFFEN, i32, truncstorei16_private>;
def : MUBUFScratchStorePat <BUFFER_STORE_BYTE_OFFEN, i16, truncstorei8_private>;
def : MUBUFScratchStorePat <BUFFER_STORE_SHORT_OFFEN, i16, store_private>;
def : MUBUFScratchStorePat <BUFFER_STORE_DWORD_OFFEN, i32, store_private>;
def : MUBUFScratchStorePat <BUFFER_STORE_DWORDX2_OFFEN, v2i32, store_private>;
def : MUBUFScratchStorePat <BUFFER_STORE_DWORDX4_OFFEN, v4i32, store_private>;
//===----------------------------------------------------------------------===//
// MTBUF Patterns
//===----------------------------------------------------------------------===//
// TBUFFER_STORE_FORMAT_*, addr64=0
class MTBUF_StoreResource <ValueType vt, int num_channels, MTBUF_Pseudo opcode> : Pat<
(SItbuffer_store v4i32:$rsrc, vt:$vdata, num_channels, i32:$vaddr,
i32:$soffset, imm:$inst_offset, imm:$dfmt,
imm:$nfmt, imm:$offen, imm:$idxen,
imm:$glc, imm:$slc, imm:$tfe),
(opcode
$vdata, (as_i16imm $inst_offset), (as_i1imm $offen), (as_i1imm $idxen),
(as_i1imm $glc), 0, (as_i8imm $dfmt), (as_i8imm $nfmt), $vaddr, $rsrc,
(as_i1imm $slc), (as_i1imm $tfe), $soffset)
>;
def : MTBUF_StoreResource <i32, 1, TBUFFER_STORE_FORMAT_X>;
def : MTBUF_StoreResource <v2i32, 2, TBUFFER_STORE_FORMAT_XY>;
def : MTBUF_StoreResource <v4i32, 3, TBUFFER_STORE_FORMAT_XYZ>;
def : MTBUF_StoreResource <v4i32, 4, TBUFFER_STORE_FORMAT_XYZW>;
} // End let Predicates = [isGCN]
//===----------------------------------------------------------------------===//
// Target instructions, move to the appropriate target TD file
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// SI
//===----------------------------------------------------------------------===//
class MUBUF_Real_si <bits<7> op, MUBUF_Pseudo ps> :
MUBUF_Real<op, ps>,
Enc64,
SIMCInstr<ps.PseudoInstr, SIEncodingFamily.SI> {
let AssemblerPredicate=isSICI;
let DecoderNamespace="SICI";
let Inst{11-0} = !if(ps.has_offset, offset, ?);
let Inst{12} = ps.offen;
let Inst{13} = ps.idxen;
let Inst{14} = !if(ps.has_glc, glc, ps.glc_value);
let Inst{15} = ps.addr64;
let Inst{16} = lds;
let Inst{24-18} = op;
let Inst{31-26} = 0x38; //encoding
let Inst{39-32} = !if(ps.has_vaddr, vaddr, ?);
let Inst{47-40} = !if(ps.has_vdata, vdata, ?);
let Inst{52-48} = !if(ps.has_srsrc, srsrc{6-2}, ?);
let Inst{54} = !if(ps.has_slc, slc, ?);
let Inst{55} = !if(ps.has_tfe, tfe, ?);
let Inst{63-56} = !if(ps.has_soffset, soffset, ?);
}
multiclass MUBUF_Real_AllAddr_si<bits<7> op> {
def _OFFSET_si : MUBUF_Real_si <op, !cast<MUBUF_Pseudo>(NAME#"_OFFSET")>;
def _ADDR64_si : MUBUF_Real_si <op, !cast<MUBUF_Pseudo>(NAME#"_ADDR64")>;
def _OFFEN_si : MUBUF_Real_si <op, !cast<MUBUF_Pseudo>(NAME#"_OFFEN")>;
def _IDXEN_si : MUBUF_Real_si <op, !cast<MUBUF_Pseudo>(NAME#"_IDXEN")>;
def _BOTHEN_si : MUBUF_Real_si <op, !cast<MUBUF_Pseudo>(NAME#"_BOTHEN")>;
}
multiclass MUBUF_Real_Atomic_si<bits<7> op> : MUBUF_Real_AllAddr_si<op> {
def _RTN_OFFSET_si : MUBUF_Real_si <op, !cast<MUBUF_Pseudo>(NAME#"_RTN_OFFSET")>;
def _RTN_ADDR64_si : MUBUF_Real_si <op, !cast<MUBUF_Pseudo>(NAME#"_RTN_ADDR64")>;
def _RTN_OFFEN_si : MUBUF_Real_si <op, !cast<MUBUF_Pseudo>(NAME#"_RTN_OFFEN")>;
def _RTN_IDXEN_si : MUBUF_Real_si <op, !cast<MUBUF_Pseudo>(NAME#"_RTN_IDXEN")>;
def _RTN_BOTHEN_si : MUBUF_Real_si <op, !cast<MUBUF_Pseudo>(NAME#"_RTN_BOTHEN")>;
}
defm BUFFER_LOAD_FORMAT_X : MUBUF_Real_AllAddr_si <0x00>;
defm BUFFER_LOAD_FORMAT_XY : MUBUF_Real_AllAddr_si <0x01>;
defm BUFFER_LOAD_FORMAT_XYZ : MUBUF_Real_AllAddr_si <0x02>;
defm BUFFER_LOAD_FORMAT_XYZW : MUBUF_Real_AllAddr_si <0x03>;
defm BUFFER_STORE_FORMAT_X : MUBUF_Real_AllAddr_si <0x04>;
defm BUFFER_STORE_FORMAT_XY : MUBUF_Real_AllAddr_si <0x05>;
defm BUFFER_STORE_FORMAT_XYZ : MUBUF_Real_AllAddr_si <0x06>;
defm BUFFER_STORE_FORMAT_XYZW : MUBUF_Real_AllAddr_si <0x07>;
defm BUFFER_LOAD_UBYTE : MUBUF_Real_AllAddr_si <0x08>;
defm BUFFER_LOAD_SBYTE : MUBUF_Real_AllAddr_si <0x09>;
defm BUFFER_LOAD_USHORT : MUBUF_Real_AllAddr_si <0x0a>;
defm BUFFER_LOAD_SSHORT : MUBUF_Real_AllAddr_si <0x0b>;
defm BUFFER_LOAD_DWORD : MUBUF_Real_AllAddr_si <0x0c>;
defm BUFFER_LOAD_DWORDX2 : MUBUF_Real_AllAddr_si <0x0d>;
defm BUFFER_LOAD_DWORDX4 : MUBUF_Real_AllAddr_si <0x0e>;
defm BUFFER_LOAD_DWORDX3 : MUBUF_Real_AllAddr_si <0x0f>;
defm BUFFER_STORE_BYTE : MUBUF_Real_AllAddr_si <0x18>;
defm BUFFER_STORE_SHORT : MUBUF_Real_AllAddr_si <0x1a>;
defm BUFFER_STORE_DWORD : MUBUF_Real_AllAddr_si <0x1c>;
defm BUFFER_STORE_DWORDX2 : MUBUF_Real_AllAddr_si <0x1d>;
defm BUFFER_STORE_DWORDX4 : MUBUF_Real_AllAddr_si <0x1e>;
defm BUFFER_STORE_DWORDX3 : MUBUF_Real_AllAddr_si <0x1f>;
defm BUFFER_ATOMIC_SWAP : MUBUF_Real_Atomic_si <0x30>;
defm BUFFER_ATOMIC_CMPSWAP : MUBUF_Real_Atomic_si <0x31>;
defm BUFFER_ATOMIC_ADD : MUBUF_Real_Atomic_si <0x32>;
defm BUFFER_ATOMIC_SUB : MUBUF_Real_Atomic_si <0x33>;
//defm BUFFER_ATOMIC_RSUB : MUBUF_Real_Atomic_si <0x34>; // isn't on CI & VI
defm BUFFER_ATOMIC_SMIN : MUBUF_Real_Atomic_si <0x35>;
defm BUFFER_ATOMIC_UMIN : MUBUF_Real_Atomic_si <0x36>;
defm BUFFER_ATOMIC_SMAX : MUBUF_Real_Atomic_si <0x37>;
defm BUFFER_ATOMIC_UMAX : MUBUF_Real_Atomic_si <0x38>;
defm BUFFER_ATOMIC_AND : MUBUF_Real_Atomic_si <0x39>;
defm BUFFER_ATOMIC_OR : MUBUF_Real_Atomic_si <0x3a>;
defm BUFFER_ATOMIC_XOR : MUBUF_Real_Atomic_si <0x3b>;
defm BUFFER_ATOMIC_INC : MUBUF_Real_Atomic_si <0x3c>;
defm BUFFER_ATOMIC_DEC : MUBUF_Real_Atomic_si <0x3d>;
//defm BUFFER_ATOMIC_FCMPSWAP : MUBUF_Real_Atomic_si <0x3e>; // isn't on VI
//defm BUFFER_ATOMIC_FMIN : MUBUF_Real_Atomic_si <0x3f>; // isn't on VI
//defm BUFFER_ATOMIC_FMAX : MUBUF_Real_Atomic_si <0x40>; // isn't on VI
defm BUFFER_ATOMIC_SWAP_X2 : MUBUF_Real_Atomic_si <0x50>;
defm BUFFER_ATOMIC_CMPSWAP_X2 : MUBUF_Real_Atomic_si <0x51>;
defm BUFFER_ATOMIC_ADD_X2 : MUBUF_Real_Atomic_si <0x52>;
defm BUFFER_ATOMIC_SUB_X2 : MUBUF_Real_Atomic_si <0x53>;
//defm BUFFER_ATOMIC_RSUB_X2 : MUBUF_Real_Atomic_si <0x54>; // isn't on CI & VI
defm BUFFER_ATOMIC_SMIN_X2 : MUBUF_Real_Atomic_si <0x55>;
defm BUFFER_ATOMIC_UMIN_X2 : MUBUF_Real_Atomic_si <0x56>;
defm BUFFER_ATOMIC_SMAX_X2 : MUBUF_Real_Atomic_si <0x57>;
defm BUFFER_ATOMIC_UMAX_X2 : MUBUF_Real_Atomic_si <0x58>;
defm BUFFER_ATOMIC_AND_X2 : MUBUF_Real_Atomic_si <0x59>;
defm BUFFER_ATOMIC_OR_X2 : MUBUF_Real_Atomic_si <0x5a>;
defm BUFFER_ATOMIC_XOR_X2 : MUBUF_Real_Atomic_si <0x5b>;
defm BUFFER_ATOMIC_INC_X2 : MUBUF_Real_Atomic_si <0x5c>;
defm BUFFER_ATOMIC_DEC_X2 : MUBUF_Real_Atomic_si <0x5d>;
// FIXME: Need to handle hazard for BUFFER_ATOMIC_FCMPSWAP_X2 on CI.
//defm BUFFER_ATOMIC_FCMPSWAP_X2 : MUBUF_Real_Atomic_si <0x5e">; // isn't on VI
//defm BUFFER_ATOMIC_FMIN_X2 : MUBUF_Real_Atomic_si <0x5f>; // isn't on VI
//defm BUFFER_ATOMIC_FMAX_X2 : MUBUF_Real_Atomic_si <0x60>; // isn't on VI
def BUFFER_WBINVL1_SC_si : MUBUF_Real_si <0x70, BUFFER_WBINVL1_SC>;
def BUFFER_WBINVL1_si : MUBUF_Real_si <0x71, BUFFER_WBINVL1>;
class MTBUF_Real_si <bits<3> op, MTBUF_Pseudo ps> :
MTBUF_Real<ps>,
SIMCInstr<ps.PseudoInstr, SIEncodingFamily.SI> {
let AssemblerPredicate=isSICI;
let DecoderNamespace="SICI";
bits<1> addr64;
let Inst{15} = addr64;
let Inst{18-16} = op;
}
def TBUFFER_LOAD_FORMAT_XYZW_si : MTBUF_Real_si <3, TBUFFER_LOAD_FORMAT_XYZW>;
def TBUFFER_STORE_FORMAT_X_si : MTBUF_Real_si <4, TBUFFER_STORE_FORMAT_X>;
def TBUFFER_STORE_FORMAT_XY_si : MTBUF_Real_si <5, TBUFFER_STORE_FORMAT_XY>;
def TBUFFER_STORE_FORMAT_XYZ_si : MTBUF_Real_si <6, TBUFFER_STORE_FORMAT_XYZ>;
def TBUFFER_STORE_FORMAT_XYZW_si : MTBUF_Real_si <7, TBUFFER_STORE_FORMAT_XYZW>;
//===----------------------------------------------------------------------===//
// CI
//===----------------------------------------------------------------------===//
class MUBUF_Real_ci <bits<7> op, MUBUF_Pseudo ps> :
MUBUF_Real_si<op, ps> {
let AssemblerPredicate=isCIOnly;
let DecoderNamespace="CI";
}
def BUFFER_WBINVL1_VOL_ci : MUBUF_Real_ci <0x70, BUFFER_WBINVL1_VOL>;
//===----------------------------------------------------------------------===//
// VI
//===----------------------------------------------------------------------===//
class MUBUF_Real_vi <bits<7> op, MUBUF_Pseudo ps> :
MUBUF_Real<op, ps>,
Enc64,
SIMCInstr<ps.PseudoInstr, SIEncodingFamily.VI> {
let AssemblerPredicate=isVI;
let DecoderNamespace="VI";
let Inst{11-0} = !if(ps.has_offset, offset, ?);
let Inst{12} = ps.offen;
let Inst{13} = ps.idxen;
let Inst{14} = !if(ps.has_glc, glc, ps.glc_value);
let Inst{16} = lds;
let Inst{17} = !if(ps.has_slc, slc, ?);
let Inst{24-18} = op;
let Inst{31-26} = 0x38; //encoding
let Inst{39-32} = !if(ps.has_vaddr, vaddr, ?);
let Inst{47-40} = !if(ps.has_vdata, vdata, ?);
let Inst{52-48} = !if(ps.has_srsrc, srsrc{6-2}, ?);
let Inst{55} = !if(ps.has_tfe, tfe, ?);
let Inst{63-56} = !if(ps.has_soffset, soffset, ?);
}
multiclass MUBUF_Real_AllAddr_vi<bits<7> op> {
def _OFFSET_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_OFFSET")>;
def _OFFEN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_OFFEN")>;
def _IDXEN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_IDXEN")>;
def _BOTHEN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_BOTHEN")>;
}
multiclass MUBUF_Real_Atomic_vi<bits<7> op> :
MUBUF_Real_AllAddr_vi<op> {
def _RTN_OFFSET_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_RTN_OFFSET")>;
def _RTN_OFFEN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_RTN_OFFEN")>;
def _RTN_IDXEN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_RTN_IDXEN")>;
def _RTN_BOTHEN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_RTN_BOTHEN")>;
}
defm BUFFER_LOAD_FORMAT_X : MUBUF_Real_AllAddr_vi <0x00>;
defm BUFFER_LOAD_FORMAT_XY : MUBUF_Real_AllAddr_vi <0x01>;
defm BUFFER_LOAD_FORMAT_XYZ : MUBUF_Real_AllAddr_vi <0x02>;
defm BUFFER_LOAD_FORMAT_XYZW : MUBUF_Real_AllAddr_vi <0x03>;
defm BUFFER_STORE_FORMAT_X : MUBUF_Real_AllAddr_vi <0x04>;
defm BUFFER_STORE_FORMAT_XY : MUBUF_Real_AllAddr_vi <0x05>;
defm BUFFER_STORE_FORMAT_XYZ : MUBUF_Real_AllAddr_vi <0x06>;
defm BUFFER_STORE_FORMAT_XYZW : MUBUF_Real_AllAddr_vi <0x07>;
defm BUFFER_LOAD_UBYTE : MUBUF_Real_AllAddr_vi <0x10>;
defm BUFFER_LOAD_SBYTE : MUBUF_Real_AllAddr_vi <0x11>;
defm BUFFER_LOAD_USHORT : MUBUF_Real_AllAddr_vi <0x12>;
defm BUFFER_LOAD_SSHORT : MUBUF_Real_AllAddr_vi <0x13>;
defm BUFFER_LOAD_DWORD : MUBUF_Real_AllAddr_vi <0x14>;
defm BUFFER_LOAD_DWORDX2 : MUBUF_Real_AllAddr_vi <0x15>;
defm BUFFER_LOAD_DWORDX3 : MUBUF_Real_AllAddr_vi <0x16>;
defm BUFFER_LOAD_DWORDX4 : MUBUF_Real_AllAddr_vi <0x17>;
defm BUFFER_STORE_BYTE : MUBUF_Real_AllAddr_vi <0x18>;
defm BUFFER_STORE_SHORT : MUBUF_Real_AllAddr_vi <0x1a>;
defm BUFFER_STORE_DWORD : MUBUF_Real_AllAddr_vi <0x1c>;
defm BUFFER_STORE_DWORDX2 : MUBUF_Real_AllAddr_vi <0x1d>;
defm BUFFER_STORE_DWORDX3 : MUBUF_Real_AllAddr_vi <0x1e>;
defm BUFFER_STORE_DWORDX4 : MUBUF_Real_AllAddr_vi <0x1f>;
defm BUFFER_ATOMIC_SWAP : MUBUF_Real_Atomic_vi <0x40>;
defm BUFFER_ATOMIC_CMPSWAP : MUBUF_Real_Atomic_vi <0x41>;
defm BUFFER_ATOMIC_ADD : MUBUF_Real_Atomic_vi <0x42>;
defm BUFFER_ATOMIC_SUB : MUBUF_Real_Atomic_vi <0x43>;
defm BUFFER_ATOMIC_SMIN : MUBUF_Real_Atomic_vi <0x44>;
defm BUFFER_ATOMIC_UMIN : MUBUF_Real_Atomic_vi <0x45>;
defm BUFFER_ATOMIC_SMAX : MUBUF_Real_Atomic_vi <0x46>;
defm BUFFER_ATOMIC_UMAX : MUBUF_Real_Atomic_vi <0x47>;
defm BUFFER_ATOMIC_AND : MUBUF_Real_Atomic_vi <0x48>;
defm BUFFER_ATOMIC_OR : MUBUF_Real_Atomic_vi <0x49>;
defm BUFFER_ATOMIC_XOR : MUBUF_Real_Atomic_vi <0x4a>;
defm BUFFER_ATOMIC_INC : MUBUF_Real_Atomic_vi <0x4b>;
defm BUFFER_ATOMIC_DEC : MUBUF_Real_Atomic_vi <0x4c>;
defm BUFFER_ATOMIC_SWAP_X2 : MUBUF_Real_Atomic_vi <0x60>;
defm BUFFER_ATOMIC_CMPSWAP_X2 : MUBUF_Real_Atomic_vi <0x61>;
defm BUFFER_ATOMIC_ADD_X2 : MUBUF_Real_Atomic_vi <0x62>;
defm BUFFER_ATOMIC_SUB_X2 : MUBUF_Real_Atomic_vi <0x63>;
defm BUFFER_ATOMIC_SMIN_X2 : MUBUF_Real_Atomic_vi <0x64>;
defm BUFFER_ATOMIC_UMIN_X2 : MUBUF_Real_Atomic_vi <0x65>;
defm BUFFER_ATOMIC_SMAX_X2 : MUBUF_Real_Atomic_vi <0x66>;
defm BUFFER_ATOMIC_UMAX_X2 : MUBUF_Real_Atomic_vi <0x67>;
defm BUFFER_ATOMIC_AND_X2 : MUBUF_Real_Atomic_vi <0x68>;
defm BUFFER_ATOMIC_OR_X2 : MUBUF_Real_Atomic_vi <0x69>;
defm BUFFER_ATOMIC_XOR_X2 : MUBUF_Real_Atomic_vi <0x6a>;
defm BUFFER_ATOMIC_INC_X2 : MUBUF_Real_Atomic_vi <0x6b>;
defm BUFFER_ATOMIC_DEC_X2 : MUBUF_Real_Atomic_vi <0x6c>;
def BUFFER_WBINVL1_vi : MUBUF_Real_vi <0x3e, BUFFER_WBINVL1>;
def BUFFER_WBINVL1_VOL_vi : MUBUF_Real_vi <0x3f, BUFFER_WBINVL1_VOL>;
class MTBUF_Real_vi <bits<4> op, MTBUF_Pseudo ps> :
MTBUF_Real<ps>,
SIMCInstr<ps.PseudoInstr, SIEncodingFamily.VI> {
let AssemblerPredicate=isVI;
let DecoderNamespace="VI";
let Inst{18-15} = op;
}
def TBUFFER_LOAD_FORMAT_XYZW_vi : MTBUF_Real_vi <3, TBUFFER_LOAD_FORMAT_XYZW>;
def TBUFFER_STORE_FORMAT_X_vi : MTBUF_Real_vi <4, TBUFFER_STORE_FORMAT_X>;
def TBUFFER_STORE_FORMAT_XY_vi : MTBUF_Real_vi <5, TBUFFER_STORE_FORMAT_XY>;
def TBUFFER_STORE_FORMAT_XYZ_vi : MTBUF_Real_vi <6, TBUFFER_STORE_FORMAT_XYZ>;
def TBUFFER_STORE_FORMAT_XYZW_vi : MTBUF_Real_vi <7, TBUFFER_STORE_FORMAT_XYZW>;
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