//===-- BUFInstructions.td - Buffer Instruction Defintions ----------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
def MUBUFAddr32 : ComplexPattern<i64, 9, "SelectMUBUFAddr32">;
def MUBUFAddr64 : ComplexPattern<i64, 9, "SelectMUBUFAddr64">;
def MUBUFAddr64Atomic : ComplexPattern<i64, 5, "SelectMUBUFAddr64">;
def MUBUFScratchOffen : ComplexPattern<i64, 4, "SelectMUBUFScratchOffen", [], [SDNPWantParent]>;
def MUBUFScratchOffset : ComplexPattern<i64, 3, "SelectMUBUFScratchOffset", [], [SDNPWantParent], 20>;
def MUBUFOffset : ComplexPattern<i64, 8, "SelectMUBUFOffset">;
def MUBUFOffsetNoGLC : ComplexPattern<i64, 3, "SelectMUBUFOffset">;
def MUBUFOffsetAtomic : ComplexPattern<i64, 4, "SelectMUBUFOffset">;
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 Name> {
bit IsAddr64 = is_addr64;
string OpName = Name;
}
class MUBUFLdsTable <bit is_lds, string Name> {
bit IsLds = is_lds;
string OpName = Name;
}
class MTBUFAddr64Table <bit is_addr64, string Name> {
bit IsAddr64 = is_addr64;
string OpName = Name;
}
//===----------------------------------------------------------------------===//
// MTBUF classes
//===----------------------------------------------------------------------===//
class MTBUFGetBaseOpcode<string Op> {
string ret = !subst("FORMAT_XY", "FORMAT_X",
!subst("FORMAT_XYZ", "FORMAT_X",
!subst("FORMAT_XYZW", "FORMAT_X", Op)));
}
class getMTBUFElements<string Op> {
int ret = 1;
}
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;
Instruction Opcode = !cast<Instruction>(NAME);
Instruction BaseOpcode = !cast<Instruction>(MTBUFGetBaseOpcode<NAME>.ret);
let VM_CNT = 1;
let EXP_CNT = 1;
let MTBUF = 1;
let Uses = [EXEC];
let hasSideEffects = 0;
let SchedRW = [WriteVMEM];
let AsmMatchConverter = "cvtMtbuf";
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> has_dlc = 1;
bits<1> glc_value = 0; // the value for glc if no such operand
bits<1> dlc_value = 0; // the value for dlc 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;
bits<4> elements = 0;
}
class MTBUF_Real <MTBUF_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> dlc;
bits<7> format;
bits<8> vaddr;
bits<8> vdata;
bits<7> srsrc;
bits<1> slc;
bits<1> tfe;
bits<8> soffset;
bits<4> dfmt = format{3-0};
bits<3> nfmt = format{6-4};
}
class getMTBUFInsDA<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:$offset, FORMAT:$format, GLC:$glc, SLC:$slc, TFE:$tfe, DLC:$dlc, SWZ:$swz),
(ins vaddrClass:$vaddr, SReg_128:$srsrc, SCSrc_b32:$soffset,
offset:$offset, FORMAT:$format, GLC:$glc, SLC:$slc, TFE:$tfe, DLC:$dlc, SWZ:$swz)
);
dag InsData = !if(!empty(vaddrList),
(ins vdataClass:$vdata, SReg_128:$srsrc,
SCSrc_b32:$soffset, offset:$offset, FORMAT:$format, GLC:$glc,
SLC:$slc, TFE:$tfe, DLC:$dlc, SWZ:$swz),
(ins vdataClass:$vdata, vaddrClass:$vaddr, SReg_128:$srsrc,
SCSrc_b32:$soffset, offset:$offset, FORMAT:$format, GLC:$glc,
SLC:$slc, TFE:$tfe, DLC:$dlc, SWZ:$swz)
);
dag ret = !if(!empty(vdataList), InsNoData, InsData);
}
class getMTBUFIns<int addrKind, list<RegisterClass> vdataList=[]> {
dag ret =
!if(!eq(addrKind, BUFAddrKind.Offset), getMTBUFInsDA<vdataList>.ret,
!if(!eq(addrKind, BUFAddrKind.OffEn), getMTBUFInsDA<vdataList, [VGPR_32]>.ret,
!if(!eq(addrKind, BUFAddrKind.IdxEn), getMTBUFInsDA<vdataList, [VGPR_32]>.ret,
!if(!eq(addrKind, BUFAddrKind.BothEn), getMTBUFInsDA<vdataList, [VReg_64]>.ret,
!if(!eq(addrKind, BUFAddrKind.Addr64), getMTBUFInsDA<vdataList, [VReg_64]>.ret,
(ins))))));
}
class getMTBUFAsmOps<int addrKind> {
string Pfx =
!if(!eq(addrKind, BUFAddrKind.Offset), "off, $srsrc, $format, $soffset",
!if(!eq(addrKind, BUFAddrKind.OffEn),
"$vaddr, $srsrc, $format, $soffset offen",
!if(!eq(addrKind, BUFAddrKind.IdxEn),
"$vaddr, $srsrc, $format, $soffset idxen",
!if(!eq(addrKind, BUFAddrKind.BothEn),
"$vaddr, $srsrc, $format, $soffset idxen offen",
!if(!eq(addrKind, BUFAddrKind.Addr64),
"$vaddr, $srsrc, $format, $soffset addr64",
"")))));
string ret = Pfx # "$offset";
}
class MTBUF_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 MTBUF_Load_Pseudo <string opName,
int addrKind,
RegisterClass vdataClass,
int elems,
list<dag> pattern=[],
// Workaround bug bz30254
int addrKindCopy = addrKind>
: MTBUF_Pseudo<opName,
(outs vdataClass:$vdata),
getMTBUFIns<addrKindCopy>.ret,
" $vdata, " # getMTBUFAsmOps<addrKindCopy>.ret # "$glc$slc$tfe$dlc$swz",
pattern>,
MTBUF_SetupAddr<addrKindCopy> {
let PseudoInstr = opName # "_" # getAddrName<addrKindCopy>.ret;
let mayLoad = 1;
let mayStore = 0;
let elements = elems;
}
multiclass MTBUF_Pseudo_Loads<string opName, RegisterClass vdataClass,
int elems, ValueType load_vt = i32,
SDPatternOperator ld = null_frag> {
def _OFFSET : MTBUF_Load_Pseudo <opName, BUFAddrKind.Offset, vdataClass, elems,
[(set load_vt:$vdata,
(ld (MUBUFOffset v4i32:$srsrc, i32:$soffset, i16:$offset, i8:$format,
i1:$glc, i1:$slc, i1:$tfe, i1:$dlc, i1:$swz)))]>,
MTBUFAddr64Table<0, NAME>;
def _ADDR64 : MTBUF_Load_Pseudo <opName, BUFAddrKind.Addr64, vdataClass, elems,
[(set load_vt:$vdata,
(ld (MUBUFAddr64 v4i32:$srsrc, i64:$vaddr, i32:$soffset, i16:$offset,
i8:$format, i1:$glc, i1:$slc, i1:$tfe, i1:$dlc, i1:$swz)))]>,
MTBUFAddr64Table<1, NAME>;
def _OFFEN : MTBUF_Load_Pseudo <opName, BUFAddrKind.OffEn, vdataClass, elems>;
def _IDXEN : MTBUF_Load_Pseudo <opName, BUFAddrKind.IdxEn, vdataClass, elems>;
def _BOTHEN : MTBUF_Load_Pseudo <opName, BUFAddrKind.BothEn, vdataClass, elems>;
let DisableWQM = 1 in {
def _OFFSET_exact : MTBUF_Load_Pseudo <opName, BUFAddrKind.Offset, vdataClass, elems>;
def _OFFEN_exact : MTBUF_Load_Pseudo <opName, BUFAddrKind.OffEn, vdataClass, elems>;
def _IDXEN_exact : MTBUF_Load_Pseudo <opName, BUFAddrKind.IdxEn, vdataClass, elems>;
def _BOTHEN_exact : MTBUF_Load_Pseudo <opName, BUFAddrKind.BothEn, vdataClass, elems>;
}
}
class MTBUF_Store_Pseudo <string opName,
int addrKind,
RegisterClass vdataClass,
int elems,
list<dag> pattern=[],
// Workaround bug bz30254
int addrKindCopy = addrKind,
RegisterClass vdataClassCopy = vdataClass>
: MTBUF_Pseudo<opName,
(outs),
getMTBUFIns<addrKindCopy, [vdataClassCopy]>.ret,
" $vdata, " # getMTBUFAsmOps<addrKindCopy>.ret # "$glc$slc$tfe$dlc$swz",
pattern>,
MTBUF_SetupAddr<addrKindCopy> {
let PseudoInstr = opName # "_" # getAddrName<addrKindCopy>.ret;
let mayLoad = 0;
let mayStore = 1;
let elements = elems;
}
multiclass MTBUF_Pseudo_Stores<string opName, RegisterClass vdataClass,
int elems, ValueType store_vt = i32,
SDPatternOperator st = null_frag> {
def _OFFSET : MTBUF_Store_Pseudo <opName, BUFAddrKind.Offset, vdataClass, elems,
[(st store_vt:$vdata, (MUBUFOffset v4i32:$srsrc, i32:$soffset,
i16:$offset, i8:$format, i1:$glc,
i1:$slc, i1:$tfe, i1:$dlc, i1:$swz))]>,
MTBUFAddr64Table<0, NAME>;
def _ADDR64 : MTBUF_Store_Pseudo <opName, BUFAddrKind.Addr64, vdataClass, elems,
[(st store_vt:$vdata, (MUBUFAddr64 v4i32:$srsrc, i64:$vaddr, i32:$soffset,
i16:$offset, i8:$format, i1:$glc,
i1:$slc, i1:$tfe, i1:$dlc, i1:$swz))]>,
MTBUFAddr64Table<1, NAME>;
def _OFFEN : MTBUF_Store_Pseudo <opName, BUFAddrKind.OffEn, vdataClass, elems>;
def _IDXEN : MTBUF_Store_Pseudo <opName, BUFAddrKind.IdxEn, vdataClass, elems>;
def _BOTHEN : MTBUF_Store_Pseudo <opName, BUFAddrKind.BothEn, vdataClass, elems>;
let DisableWQM = 1 in {
def _OFFSET_exact : MTBUF_Store_Pseudo <opName, BUFAddrKind.Offset, vdataClass, elems>;
def _OFFEN_exact : MTBUF_Store_Pseudo <opName, BUFAddrKind.OffEn, vdataClass, elems>;
def _IDXEN_exact : MTBUF_Store_Pseudo <opName, BUFAddrKind.IdxEn, vdataClass, elems>;
def _BOTHEN_exact : MTBUF_Store_Pseudo <opName, BUFAddrKind.BothEn, vdataClass, elems>;
}
}
//===----------------------------------------------------------------------===//
// MUBUF classes
//===----------------------------------------------------------------------===//
class MUBUFGetBaseOpcode<string Op> {
string ret = !subst("DWORDX2", "DWORD",
!subst("DWORDX3", "DWORD",
!subst("DWORDX4", "DWORD", Op)));
}
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;
Instruction Opcode = !cast<Instruction>(NAME);
Instruction BaseOpcode = !cast<Instruction>(MUBUFGetBaseOpcode<NAME>.ret);
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> lds = 0;
bits<1> has_vdata = 1;
bits<1> has_vaddr = 1;
bits<1> has_glc = 1;
bits<1> has_dlc = 1;
bits<1> glc_value = 0; // the value for glc if no such operand
bits<1> dlc_value = 0; // the value for dlc 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;
bits<4> elements = 0;
}
class MUBUF_Real <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> dlc;
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 = null_frag> :
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 has_dlc = 0;
let glc_value = 0;
let dlc_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=[],
bit isLds = 0> {
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),
(ins vaddrClass:$vaddr, SReg_128:$srsrc, SCSrc_b32:$soffset,
offset:$offset, GLC:$glc, SLC:$slc)
);
dag InsData = !if(!empty(vaddrList),
(ins vdataClass:$vdata, SReg_128:$srsrc,
SCSrc_b32:$soffset, offset:$offset, GLC:$glc, SLC:$slc),
(ins vdataClass:$vdata, vaddrClass:$vaddr, SReg_128:$srsrc,
SCSrc_b32:$soffset, offset:$offset, GLC:$glc, SLC:$slc)
);
dag ret = !con(
!if(!empty(vdataList), InsNoData, InsData),
!if(isLds, (ins DLC:$dlc, SWZ:$swz), (ins TFE:$tfe, DLC:$dlc,SWZ:$swz))
);
}
class getMUBUFElements<ValueType vt> {
// eq does not support ValueType for some reason.
string vtAsStr = !cast<string>(vt);
int ret =
!if(!eq(vtAsStr, "f16"), 1,
!if(!eq(vtAsStr, "v2f16"), 2,
!if(!eq(vtAsStr, "v3f16"), 3,
!if(!eq(vtAsStr, "v4f16"), 4,
!if(!eq(vt.Size, 32), 1,
!if(!eq(vt.Size, 64), 2,
!if(!eq(vt.Size, 96), 3,
!if(!eq(vt.Size, 128), 4, 0)
)
)
)
)
)
)
);
}
class getMUBUFIns<int addrKind, list<RegisterClass> vdataList=[], bit isLds = 0> {
dag ret =
!if(!eq(addrKind, BUFAddrKind.Offset), getMUBUFInsDA<vdataList, [], isLds>.ret,
!if(!eq(addrKind, BUFAddrKind.OffEn), getMUBUFInsDA<vdataList, [VGPR_32], isLds>.ret,
!if(!eq(addrKind, BUFAddrKind.IdxEn), getMUBUFInsDA<vdataList, [VGPR_32], isLds>.ret,
!if(!eq(addrKind, BUFAddrKind.BothEn), getMUBUFInsDA<vdataList, [VReg_64], isLds>.ret,
!if(!eq(addrKind, BUFAddrKind.Addr64), getMUBUFInsDA<vdataList, [VReg_64], isLds>.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,
ValueType vdata_vt,
bit HasTiedDest = 0,
bit isLds = 0,
list<dag> pattern=[],
// Workaround bug bz30254
int addrKindCopy = addrKind>
: MUBUF_Pseudo<opName,
(outs getVregSrcForVT<vdata_vt>.ret:$vdata),
!con(getMUBUFIns<addrKindCopy, [], isLds>.ret,
!if(HasTiedDest, (ins getVregSrcForVT<vdata_vt>.ret:$vdata_in), (ins))),
" $vdata, " # getMUBUFAsmOps<addrKindCopy>.ret # "$glc$slc" #
!if(isLds, " lds", "$tfe") # "$dlc" # "$swz",
pattern>,
MUBUF_SetupAddr<addrKindCopy> {
let PseudoInstr = opName # !if(isLds, "_lds", "") #
"_" # getAddrName<addrKindCopy>.ret;
let AsmMatchConverter = !if(isLds, "cvtMubufLds", "cvtMubuf");
let Constraints = !if(HasTiedDest, "$vdata = $vdata_in", "");
let mayLoad = 1;
let mayStore = 0;
let maybeAtomic = 1;
let Uses = !if(isLds, [EXEC, M0], [EXEC]);
let has_tfe = !if(isLds, 0, 1);
let lds = isLds;
let elements = getMUBUFElements<vdata_vt>.ret;
}
class MUBUF_Offset_Load_Pat <Instruction inst, ValueType load_vt = i32, SDPatternOperator ld = null_frag> : Pat <
(load_vt (ld (MUBUFOffset v4i32:$srsrc, i32:$soffset, i16:$offset, i1:$glc, i1:$slc, i1:$tfe, i1:$dlc, i1:$swz))),
(load_vt (inst v4i32:$srsrc, i32:$soffset, i16:$offset, i1:$glc, i1:$slc, i1:$tfe, i1:$dlc, i1:$swz))
>;
class MUBUF_Addr64_Load_Pat <Instruction inst,
ValueType load_vt = i32,
SDPatternOperator ld = null_frag> : Pat <
(load_vt (ld (MUBUFAddr64 v4i32:$srsrc, i64:$vaddr, i32:$soffset, i16:$offset, i1:$glc, i1:$slc, i1:$tfe, i1:$dlc, i1:$swz))),
(load_vt (inst i64:$vaddr, v4i32:$srsrc, i32:$soffset, i16:$offset, i1:$glc, i1:$slc, i1:$tfe, i1:$dlc, i1:$swz))
>;
multiclass MUBUF_Pseudo_Load_Pats<string BaseInst, ValueType load_vt = i32, SDPatternOperator ld = null_frag> {
def : MUBUF_Offset_Load_Pat<!cast<Instruction>(BaseInst#"_OFFSET"), load_vt, ld>;
def : MUBUF_Addr64_Load_Pat<!cast<Instruction>(BaseInst#"_ADDR64"), load_vt, ld>;
}
// 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,
ValueType load_vt = i32,
SDPatternOperator ld = null_frag,
bit TiedDest = 0,
bit isLds = 0> {
def _OFFSET : MUBUF_Load_Pseudo <opName, BUFAddrKind.Offset, load_vt, TiedDest, isLds>,
MUBUFAddr64Table<0, NAME # !if(isLds, "_LDS", "")>;
def _ADDR64 : MUBUF_Load_Pseudo <opName, BUFAddrKind.Addr64, load_vt, TiedDest, isLds>,
MUBUFAddr64Table<1, NAME # !if(isLds, "_LDS", "")>;
def _OFFEN : MUBUF_Load_Pseudo <opName, BUFAddrKind.OffEn, load_vt, TiedDest, isLds>;
def _IDXEN : MUBUF_Load_Pseudo <opName, BUFAddrKind.IdxEn, load_vt, TiedDest, isLds>;
def _BOTHEN : MUBUF_Load_Pseudo <opName, BUFAddrKind.BothEn, load_vt, TiedDest, isLds>;
let DisableWQM = 1 in {
def _OFFSET_exact : MUBUF_Load_Pseudo <opName, BUFAddrKind.Offset, load_vt, TiedDest, isLds>;
def _OFFEN_exact : MUBUF_Load_Pseudo <opName, BUFAddrKind.OffEn, load_vt, TiedDest, isLds>;
def _IDXEN_exact : MUBUF_Load_Pseudo <opName, BUFAddrKind.IdxEn, load_vt, TiedDest, isLds>;
def _BOTHEN_exact : MUBUF_Load_Pseudo <opName, BUFAddrKind.BothEn, load_vt, TiedDest, isLds>;
}
}
multiclass MUBUF_Pseudo_Loads_Lds<string opName, ValueType load_vt = i32,
SDPatternOperator ld_nolds = null_frag,
SDPatternOperator ld_lds = null_frag> {
defm NAME : MUBUF_Pseudo_Loads<opName, load_vt, ld_nolds>;
defm _LDS : MUBUF_Pseudo_Loads<opName, load_vt, ld_lds, 0, 1>;
}
class MUBUF_Store_Pseudo <string opName,
int addrKind,
ValueType store_vt,
list<dag> pattern=[],
// Workaround bug bz30254
int addrKindCopy = addrKind>
: MUBUF_Pseudo<opName,
(outs),
getMUBUFIns<addrKindCopy, [getVregSrcForVT<store_vt>.ret]>.ret,
" $vdata, " # getMUBUFAsmOps<addrKindCopy>.ret # "$glc$slc$tfe$dlc$swz",
pattern>,
MUBUF_SetupAddr<addrKindCopy> {
let PseudoInstr = opName # "_" # getAddrName<addrKindCopy>.ret;
let mayLoad = 0;
let mayStore = 1;
let maybeAtomic = 1;
let elements = getMUBUFElements<store_vt>.ret;
}
multiclass MUBUF_Pseudo_Stores<string opName,
ValueType store_vt = i32,
SDPatternOperator st = null_frag> {
def _OFFSET : MUBUF_Store_Pseudo <opName, BUFAddrKind.Offset, store_vt,
[(st store_vt:$vdata, (MUBUFOffset v4i32:$srsrc, i32:$soffset,
i16:$offset, i1:$glc, i1:$slc, i1:$tfe, i1:$dlc, i1:$swz))]>,
MUBUFAddr64Table<0, NAME>;
def _ADDR64 : MUBUF_Store_Pseudo <opName, BUFAddrKind.Addr64, store_vt,
[(st store_vt:$vdata, (MUBUFAddr64 v4i32:$srsrc, i64:$vaddr, i32:$soffset,
i16:$offset, i1:$glc, i1:$slc, i1:$tfe, i1:$dlc, i1:$swz))]>,
MUBUFAddr64Table<1, NAME>;
def _OFFEN : MUBUF_Store_Pseudo <opName, BUFAddrKind.OffEn, store_vt>;
def _IDXEN : MUBUF_Store_Pseudo <opName, BUFAddrKind.IdxEn, store_vt>;
def _BOTHEN : MUBUF_Store_Pseudo <opName, BUFAddrKind.BothEn, store_vt>;
let DisableWQM = 1 in {
def _OFFSET_exact : MUBUF_Store_Pseudo <opName, BUFAddrKind.Offset, store_vt>;
def _OFFEN_exact : MUBUF_Store_Pseudo <opName, BUFAddrKind.OffEn, store_vt>;
def _IDXEN_exact : MUBUF_Store_Pseudo <opName, BUFAddrKind.IdxEn, store_vt>;
def _BOTHEN_exact : MUBUF_Store_Pseudo <opName, BUFAddrKind.BothEn, store_vt>;
}
}
class MUBUF_Pseudo_Store_Lds<string opName>
: MUBUF_Pseudo<opName,
(outs),
(ins SReg_128:$srsrc, SCSrc_b32:$soffset, offset:$offset, GLC:$glc, SLC:$slc, SWZ:$swz),
" $srsrc, $soffset$offset lds$glc$slc$swz"> {
let mayLoad = 0;
let mayStore = 1;
let maybeAtomic = 1;
let has_vdata = 0;
let has_vaddr = 0;
let has_tfe = 0;
let lds = 1;
let Uses = [EXEC, M0];
let AsmMatchConverter = "cvtMubufLds";
}
class getMUBUFAtomicInsDA<RegisterClass vdataClass, bit vdata_in,
list<RegisterClass> vaddrList=[]> {
RegisterClass vaddrClass = !if(!empty(vaddrList), ?, !head(vaddrList));
dag ret = !if(vdata_in,
!if(!empty(vaddrList),
(ins vdataClass:$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_dlc = 0;
let has_tfe = 0;
let maybeAtomic = 1;
}
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 dlc_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 dlc_value = 0;
let Constraints = "$vdata = $vdata_in";
let DisableEncoding = "$vdata_in";
let AsmMatchConverter = "cvtMubufAtomicReturn";
}
multiclass MUBUF_Pseudo_Atomics_NO_RTN <string opName,
RegisterClass vdataClass,
ValueType vdataType,
SDPatternOperator atomic,
bit isFP = isFloatType<vdataType>.ret> {
let FPAtomic = isFP in
def _OFFSET : MUBUF_AtomicNoRet_Pseudo <opName, BUFAddrKind.Offset, vdataClass>,
MUBUFAddr64Table <0, NAME>;
let FPAtomic = isFP in
def _ADDR64 : MUBUF_AtomicNoRet_Pseudo <opName, BUFAddrKind.Addr64, vdataClass>,
MUBUFAddr64Table <1, NAME>;
let FPAtomic = isFP in
def _OFFEN : MUBUF_AtomicNoRet_Pseudo <opName, BUFAddrKind.OffEn, vdataClass>;
let FPAtomic = isFP in
def _IDXEN : MUBUF_AtomicNoRet_Pseudo <opName, BUFAddrKind.IdxEn, vdataClass>;
let FPAtomic = isFP in
def _BOTHEN : MUBUF_AtomicNoRet_Pseudo <opName, BUFAddrKind.BothEn, vdataClass>;
}
multiclass MUBUF_Pseudo_Atomics_RTN <string opName,
RegisterClass vdataClass,
ValueType vdataType,
SDPatternOperator atomic,
bit isFP = isFloatType<vdataType>.ret> {
let FPAtomic = isFP in
def _OFFSET_RTN : 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, NAME # "_RTN">;
let FPAtomic = isFP in
def _ADDR64_RTN : 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, NAME # "_RTN">;
let FPAtomic = isFP in
def _OFFEN_RTN : MUBUF_AtomicRet_Pseudo <opName, BUFAddrKind.OffEn, vdataClass>;
let FPAtomic = isFP in
def _IDXEN_RTN : MUBUF_AtomicRet_Pseudo <opName, BUFAddrKind.IdxEn, vdataClass>;
let FPAtomic = isFP in
def _BOTHEN_RTN : MUBUF_AtomicRet_Pseudo <opName, BUFAddrKind.BothEn, vdataClass>;
}
multiclass MUBUF_Pseudo_Atomics <string opName,
RegisterClass vdataClass,
ValueType vdataType,
SDPatternOperator atomic> :
MUBUF_Pseudo_Atomics_NO_RTN<opName, vdataClass, vdataType, atomic>,
MUBUF_Pseudo_Atomics_RTN<opName, vdataClass, vdataType, atomic>;
//===----------------------------------------------------------------------===//
// MUBUF Instructions
//===----------------------------------------------------------------------===//
defm BUFFER_LOAD_FORMAT_X : MUBUF_Pseudo_Loads_Lds <
"buffer_load_format_x", f32
>;
defm BUFFER_LOAD_FORMAT_XY : MUBUF_Pseudo_Loads <
"buffer_load_format_xy", v2f32
>;
defm BUFFER_LOAD_FORMAT_XYZ : MUBUF_Pseudo_Loads <
"buffer_load_format_xyz", v3f32
>;
defm BUFFER_LOAD_FORMAT_XYZW : MUBUF_Pseudo_Loads <
"buffer_load_format_xyzw", v4f32
>;
defm BUFFER_STORE_FORMAT_X : MUBUF_Pseudo_Stores <
"buffer_store_format_x", f32
>;
defm BUFFER_STORE_FORMAT_XY : MUBUF_Pseudo_Stores <
"buffer_store_format_xy", v2f32
>;
defm BUFFER_STORE_FORMAT_XYZ : MUBUF_Pseudo_Stores <
"buffer_store_format_xyz", v3f32
>;
defm BUFFER_STORE_FORMAT_XYZW : MUBUF_Pseudo_Stores <
"buffer_store_format_xyzw", v4f32
>;
let SubtargetPredicate = HasUnpackedD16VMem, D16Buf = 1 in {
defm BUFFER_LOAD_FORMAT_D16_X_gfx80 : MUBUF_Pseudo_Loads <
"buffer_load_format_d16_x", i32
>;
defm BUFFER_LOAD_FORMAT_D16_XY_gfx80 : MUBUF_Pseudo_Loads <
"buffer_load_format_d16_xy", v2i32
>;
defm BUFFER_LOAD_FORMAT_D16_XYZ_gfx80 : MUBUF_Pseudo_Loads <
"buffer_load_format_d16_xyz", v3i32
>;
defm BUFFER_LOAD_FORMAT_D16_XYZW_gfx80 : MUBUF_Pseudo_Loads <
"buffer_load_format_d16_xyzw", v4i32
>;
defm BUFFER_STORE_FORMAT_D16_X_gfx80 : MUBUF_Pseudo_Stores <
"buffer_store_format_d16_x", i32
>;
defm BUFFER_STORE_FORMAT_D16_XY_gfx80 : MUBUF_Pseudo_Stores <
"buffer_store_format_d16_xy", v2i32
>;
defm BUFFER_STORE_FORMAT_D16_XYZ_gfx80 : MUBUF_Pseudo_Stores <
"buffer_store_format_d16_xyz", v3i32
>;
defm BUFFER_STORE_FORMAT_D16_XYZW_gfx80 : MUBUF_Pseudo_Stores <
"buffer_store_format_d16_xyzw", v4i32
>;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem, D16Buf = 1 in {
defm BUFFER_LOAD_FORMAT_D16_X : MUBUF_Pseudo_Loads <
"buffer_load_format_d16_x", f16
>;
defm BUFFER_LOAD_FORMAT_D16_XY : MUBUF_Pseudo_Loads <
"buffer_load_format_d16_xy", v2f16
>;
defm BUFFER_LOAD_FORMAT_D16_XYZ : MUBUF_Pseudo_Loads <
"buffer_load_format_d16_xyz", v3f16
>;
defm BUFFER_LOAD_FORMAT_D16_XYZW : MUBUF_Pseudo_Loads <
"buffer_load_format_d16_xyzw", v4f16
>;
defm BUFFER_STORE_FORMAT_D16_X : MUBUF_Pseudo_Stores <
"buffer_store_format_d16_x", f16
>;
defm BUFFER_STORE_FORMAT_D16_XY : MUBUF_Pseudo_Stores <
"buffer_store_format_d16_xy", v2f16
>;
defm BUFFER_STORE_FORMAT_D16_XYZ : MUBUF_Pseudo_Stores <
"buffer_store_format_d16_xyz", v3f16
>;
defm BUFFER_STORE_FORMAT_D16_XYZW : MUBUF_Pseudo_Stores <
"buffer_store_format_d16_xyzw", v4f16
>;
} // End HasPackedD16VMem.
defm BUFFER_LOAD_UBYTE : MUBUF_Pseudo_Loads_Lds <
"buffer_load_ubyte", i32
>;
defm BUFFER_LOAD_SBYTE : MUBUF_Pseudo_Loads_Lds <
"buffer_load_sbyte", i32
>;
defm BUFFER_LOAD_USHORT : MUBUF_Pseudo_Loads_Lds <
"buffer_load_ushort", i32
>;
defm BUFFER_LOAD_SSHORT : MUBUF_Pseudo_Loads_Lds <
"buffer_load_sshort", i32
>;
defm BUFFER_LOAD_DWORD : MUBUF_Pseudo_Loads_Lds <
"buffer_load_dword", i32
>;
defm BUFFER_LOAD_DWORDX2 : MUBUF_Pseudo_Loads <
"buffer_load_dwordx2", v2i32
>;
defm BUFFER_LOAD_DWORDX3 : MUBUF_Pseudo_Loads <
"buffer_load_dwordx3", v3i32
>;
defm BUFFER_LOAD_DWORDX4 : MUBUF_Pseudo_Loads <
"buffer_load_dwordx4", v4i32
>;
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_UBYTE", i32, extloadi8_global>;
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_UBYTE", i32, zextloadi8_global>;
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_SBYTE", i32, sextloadi8_global>;
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_USHORT", i32, extloadi16_global>;
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_USHORT", i32, zextloadi16_global>;
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_SSHORT", i32, sextloadi16_global>;
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_DWORD", i32, load_global>;
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_DWORDX2", v2i32, load_global>;
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_DWORDX3", v3i32, load_global>;
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_DWORDX4", v4i32, load_global>;
// This is not described in AMD documentation,
// but 'lds' versions of these opcodes are available
// in at least GFX8+ chips. See Bug 37653.
let SubtargetPredicate = isGFX8GFX9 in {
defm BUFFER_LOAD_DWORDX2_LDS : MUBUF_Pseudo_Loads <
"buffer_load_dwordx2", v2i32, null_frag, 0, 1
>;
defm BUFFER_LOAD_DWORDX3_LDS : MUBUF_Pseudo_Loads <
"buffer_load_dwordx3", v3i32, null_frag, 0, 1
>;
defm BUFFER_LOAD_DWORDX4_LDS : MUBUF_Pseudo_Loads <
"buffer_load_dwordx4", v4i32, null_frag, 0, 1
>;
}
defm BUFFER_STORE_BYTE : MUBUF_Pseudo_Stores <
"buffer_store_byte", i32, truncstorei8_global
>;
defm BUFFER_STORE_SHORT : MUBUF_Pseudo_Stores <
"buffer_store_short", i32, truncstorei16_global
>;
defm BUFFER_STORE_DWORD : MUBUF_Pseudo_Stores <
"buffer_store_dword", i32, store_global
>;
defm BUFFER_STORE_DWORDX2 : MUBUF_Pseudo_Stores <
"buffer_store_dwordx2", v2i32, store_global
>;
defm BUFFER_STORE_DWORDX3 : MUBUF_Pseudo_Stores <
"buffer_store_dwordx3", v3i32, store_global
>;
defm BUFFER_STORE_DWORDX4 : MUBUF_Pseudo_Stores <
"buffer_store_dwordx4", v4i32, store_global
>;
defm BUFFER_ATOMIC_SWAP : MUBUF_Pseudo_Atomics <
"buffer_atomic_swap", VGPR_32, i32, atomic_swap_global_32
>;
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_load_add_global_32
>;
defm BUFFER_ATOMIC_SUB : MUBUF_Pseudo_Atomics <
"buffer_atomic_sub", VGPR_32, i32, atomic_load_sub_global_32
>;
defm BUFFER_ATOMIC_SMIN : MUBUF_Pseudo_Atomics <
"buffer_atomic_smin", VGPR_32, i32, atomic_load_min_global_32
>;
defm BUFFER_ATOMIC_UMIN : MUBUF_Pseudo_Atomics <
"buffer_atomic_umin", VGPR_32, i32, atomic_load_umin_global_32
>;
defm BUFFER_ATOMIC_SMAX : MUBUF_Pseudo_Atomics <
"buffer_atomic_smax", VGPR_32, i32, atomic_load_max_global_32
>;
defm BUFFER_ATOMIC_UMAX : MUBUF_Pseudo_Atomics <
"buffer_atomic_umax", VGPR_32, i32, atomic_load_umax_global_32
>;
defm BUFFER_ATOMIC_AND : MUBUF_Pseudo_Atomics <
"buffer_atomic_and", VGPR_32, i32, atomic_load_and_global_32
>;
defm BUFFER_ATOMIC_OR : MUBUF_Pseudo_Atomics <
"buffer_atomic_or", VGPR_32, i32, atomic_load_or_global_32
>;
defm BUFFER_ATOMIC_XOR : MUBUF_Pseudo_Atomics <
"buffer_atomic_xor", VGPR_32, i32, atomic_load_xor_global_32
>;
defm BUFFER_ATOMIC_INC : MUBUF_Pseudo_Atomics <
"buffer_atomic_inc", VGPR_32, i32, atomic_inc_global_32
>;
defm BUFFER_ATOMIC_DEC : MUBUF_Pseudo_Atomics <
"buffer_atomic_dec", VGPR_32, i32, atomic_dec_global_32
>;
defm BUFFER_ATOMIC_SWAP_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_swap_x2", VReg_64, i64, atomic_swap_global_64
>;
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_load_add_global_64
>;
defm BUFFER_ATOMIC_SUB_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_sub_x2", VReg_64, i64, atomic_load_sub_global_64
>;
defm BUFFER_ATOMIC_SMIN_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_smin_x2", VReg_64, i64, atomic_load_min_global_64
>;
defm BUFFER_ATOMIC_UMIN_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_umin_x2", VReg_64, i64, atomic_load_umin_global_64
>;
defm BUFFER_ATOMIC_SMAX_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_smax_x2", VReg_64, i64, atomic_load_max_global_64
>;
defm BUFFER_ATOMIC_UMAX_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_umax_x2", VReg_64, i64, atomic_load_umax_global_64
>;
defm BUFFER_ATOMIC_AND_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_and_x2", VReg_64, i64, atomic_load_and_global_64
>;
defm BUFFER_ATOMIC_OR_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_or_x2", VReg_64, i64, atomic_load_or_global_64
>;
defm BUFFER_ATOMIC_XOR_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_xor_x2", VReg_64, i64, atomic_load_xor_global_64
>;
defm BUFFER_ATOMIC_INC_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_inc_x2", VReg_64, i64, atomic_inc_global_64
>;
defm BUFFER_ATOMIC_DEC_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_dec_x2", VReg_64, i64, atomic_dec_global_64
>;
let SubtargetPredicate = isGFX8GFX9 in {
def BUFFER_STORE_LDS_DWORD : MUBUF_Pseudo_Store_Lds <"buffer_store_lds_dword">;
}
let SubtargetPredicate = isGFX6 in { // isn't on CI & VI
/*
defm BUFFER_ATOMIC_RSUB : MUBUF_Pseudo_Atomics <"buffer_atomic_rsub">;
defm BUFFER_ATOMIC_RSUB_X2 : MUBUF_Pseudo_Atomics <"buffer_atomic_rsub_x2">;
*/
def BUFFER_WBINVL1_SC : MUBUF_Invalidate <"buffer_wbinvl1_sc",
int_amdgcn_buffer_wbinvl1_sc>;
}
let SubtargetPredicate = isGFX6GFX7GFX10 in {
defm BUFFER_ATOMIC_FCMPSWAP : MUBUF_Pseudo_Atomics <
"buffer_atomic_fcmpswap", VReg_64, v2f32, null_frag
>;
defm BUFFER_ATOMIC_FMIN : MUBUF_Pseudo_Atomics <
"buffer_atomic_fmin", VGPR_32, f32, null_frag
>;
defm BUFFER_ATOMIC_FMAX : MUBUF_Pseudo_Atomics <
"buffer_atomic_fmax", VGPR_32, f32, null_frag
>;
defm BUFFER_ATOMIC_FCMPSWAP_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_fcmpswap_x2", VReg_128, v2f64, null_frag
>;
defm BUFFER_ATOMIC_FMIN_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_fmin_x2", VReg_64, f64, null_frag
>;
defm BUFFER_ATOMIC_FMAX_X2 : MUBUF_Pseudo_Atomics <
"buffer_atomic_fmax_x2", VReg_64, f64, null_frag
>;
}
let SubtargetPredicate = HasD16LoadStore in {
defm BUFFER_LOAD_UBYTE_D16 : MUBUF_Pseudo_Loads <
"buffer_load_ubyte_d16", i32, null_frag, 1
>;
defm BUFFER_LOAD_UBYTE_D16_HI : MUBUF_Pseudo_Loads <
"buffer_load_ubyte_d16_hi", i32, null_frag, 1
>;
defm BUFFER_LOAD_SBYTE_D16 : MUBUF_Pseudo_Loads <
"buffer_load_sbyte_d16", i32, null_frag, 1
>;
defm BUFFER_LOAD_SBYTE_D16_HI : MUBUF_Pseudo_Loads <
"buffer_load_sbyte_d16_hi", i32, null_frag, 1
>;
defm BUFFER_LOAD_SHORT_D16 : MUBUF_Pseudo_Loads <
"buffer_load_short_d16", i32, null_frag, 1
>;
defm BUFFER_LOAD_SHORT_D16_HI : MUBUF_Pseudo_Loads <
"buffer_load_short_d16_hi", i32, null_frag, 1
>;
defm BUFFER_STORE_BYTE_D16_HI : MUBUF_Pseudo_Stores <
"buffer_store_byte_d16_hi", i32
>;
defm BUFFER_STORE_SHORT_D16_HI : MUBUF_Pseudo_Stores <
"buffer_store_short_d16_hi", i32
>;
defm BUFFER_LOAD_FORMAT_D16_HI_X : MUBUF_Pseudo_Loads <
"buffer_load_format_d16_hi_x", i32
>;
defm BUFFER_STORE_FORMAT_D16_HI_X : MUBUF_Pseudo_Stores <
"buffer_store_format_d16_hi_x", i32
>;
} // End HasD16LoadStore
def BUFFER_WBINVL1 : MUBUF_Invalidate <"buffer_wbinvl1",
int_amdgcn_buffer_wbinvl1>;
let SubtargetPredicate = HasAtomicFaddInsts in {
defm BUFFER_ATOMIC_ADD_F32 : MUBUF_Pseudo_Atomics_NO_RTN <
"buffer_atomic_add_f32", VGPR_32, f32, atomic_fadd_global_noret
>;
defm BUFFER_ATOMIC_PK_ADD_F16 : MUBUF_Pseudo_Atomics_NO_RTN <
"buffer_atomic_pk_add_f16", VGPR_32, v2f16, atomic_pk_fadd_global_noret
>;
} // End SubtargetPredicate = HasAtomicFaddInsts
//===----------------------------------------------------------------------===//
// MTBUF Instructions
//===----------------------------------------------------------------------===//
defm TBUFFER_LOAD_FORMAT_X : MTBUF_Pseudo_Loads <"tbuffer_load_format_x", VGPR_32, 1>;
defm TBUFFER_LOAD_FORMAT_XY : MTBUF_Pseudo_Loads <"tbuffer_load_format_xy", VReg_64, 2>;
defm TBUFFER_LOAD_FORMAT_XYZ : MTBUF_Pseudo_Loads <"tbuffer_load_format_xyz", VReg_96, 3>;
defm TBUFFER_LOAD_FORMAT_XYZW : MTBUF_Pseudo_Loads <"tbuffer_load_format_xyzw", VReg_128, 4>;
defm TBUFFER_STORE_FORMAT_X : MTBUF_Pseudo_Stores <"tbuffer_store_format_x", VGPR_32, 1>;
defm TBUFFER_STORE_FORMAT_XY : MTBUF_Pseudo_Stores <"tbuffer_store_format_xy", VReg_64, 2>;
defm TBUFFER_STORE_FORMAT_XYZ : MTBUF_Pseudo_Stores <"tbuffer_store_format_xyz", VReg_96, 3>;
defm TBUFFER_STORE_FORMAT_XYZW : MTBUF_Pseudo_Stores <"tbuffer_store_format_xyzw", VReg_128, 4>;
let SubtargetPredicate = HasUnpackedD16VMem, D16Buf = 1 in {
defm TBUFFER_LOAD_FORMAT_D16_X_gfx80 : MTBUF_Pseudo_Loads <"tbuffer_load_format_d16_x", VGPR_32, 1>;
defm TBUFFER_LOAD_FORMAT_D16_XY_gfx80 : MTBUF_Pseudo_Loads <"tbuffer_load_format_d16_xy", VReg_64, 2>;
defm TBUFFER_LOAD_FORMAT_D16_XYZ_gfx80 : MTBUF_Pseudo_Loads <"tbuffer_load_format_d16_xyz", VReg_96, 3>;
defm TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80 : MTBUF_Pseudo_Loads <"tbuffer_load_format_d16_xyzw", VReg_128, 4>;
defm TBUFFER_STORE_FORMAT_D16_X_gfx80 : MTBUF_Pseudo_Stores <"tbuffer_store_format_d16_x", VGPR_32, 1>;
defm TBUFFER_STORE_FORMAT_D16_XY_gfx80 : MTBUF_Pseudo_Stores <"tbuffer_store_format_d16_xy", VReg_64, 2>;
defm TBUFFER_STORE_FORMAT_D16_XYZ_gfx80 : MTBUF_Pseudo_Stores <"tbuffer_store_format_d16_xyz", VReg_96, 3>;
defm TBUFFER_STORE_FORMAT_D16_XYZW_gfx80 : MTBUF_Pseudo_Stores <"tbuffer_store_format_d16_xyzw", VReg_128, 4>;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem, D16Buf = 1 in {
defm TBUFFER_LOAD_FORMAT_D16_X : MTBUF_Pseudo_Loads <"tbuffer_load_format_d16_x", VGPR_32, 1>;
defm TBUFFER_LOAD_FORMAT_D16_XY : MTBUF_Pseudo_Loads <"tbuffer_load_format_d16_xy", VGPR_32, 2>;
defm TBUFFER_LOAD_FORMAT_D16_XYZ : MTBUF_Pseudo_Loads <"tbuffer_load_format_d16_xyz", VReg_64, 3>;
defm TBUFFER_LOAD_FORMAT_D16_XYZW : MTBUF_Pseudo_Loads <"tbuffer_load_format_d16_xyzw", VReg_64, 4>;
defm TBUFFER_STORE_FORMAT_D16_X : MTBUF_Pseudo_Stores <"tbuffer_store_format_d16_x", VGPR_32, 1>;
defm TBUFFER_STORE_FORMAT_D16_XY : MTBUF_Pseudo_Stores <"tbuffer_store_format_d16_xy", VGPR_32, 2>;
defm TBUFFER_STORE_FORMAT_D16_XYZ : MTBUF_Pseudo_Stores <"tbuffer_store_format_d16_xyz", VReg_64, 3>;
defm TBUFFER_STORE_FORMAT_D16_XYZW : MTBUF_Pseudo_Stores <"tbuffer_store_format_d16_xyzw", VReg_64, 4>;
} // End HasPackedD16VMem.
let SubtargetPredicate = isGFX7Plus in {
//===----------------------------------------------------------------------===//
// Instruction definitions for CI and newer.
//===----------------------------------------------------------------------===//
def BUFFER_WBINVL1_VOL : MUBUF_Invalidate <"buffer_wbinvl1_vol",
int_amdgcn_buffer_wbinvl1_vol>;
} // End let SubtargetPredicate = isGFX7Plus
let SubtargetPredicate = isGFX10Plus in {
def BUFFER_GL0_INV : MUBUF_Invalidate<"buffer_gl0_inv">;
def BUFFER_GL1_INV : MUBUF_Invalidate<"buffer_gl1_inv">;
} // End SubtargetPredicate = isGFX10Plus
//===----------------------------------------------------------------------===//
// MUBUF Patterns
//===----------------------------------------------------------------------===//
def extract_glc : SDNodeXForm<imm, [{
return CurDAG->getTargetConstant(N->getZExtValue() & 1, SDLoc(N), MVT::i8);
}]>;
def extract_slc : SDNodeXForm<imm, [{
return CurDAG->getTargetConstant((N->getZExtValue() >> 1) & 1, SDLoc(N), MVT::i8);
}]>;
def extract_dlc : SDNodeXForm<imm, [{
return CurDAG->getTargetConstant((N->getZExtValue() >> 2) & 1, SDLoc(N), MVT::i8);
}]>;
def extract_swz : SDNodeXForm<imm, [{
return CurDAG->getTargetConstant((N->getZExtValue() >> 3) & 1, SDLoc(N), MVT::i8);
}]>;
//===----------------------------------------------------------------------===//
// buffer_load/store_format patterns
//===----------------------------------------------------------------------===//
multiclass MUBUF_LoadIntrinsicPat<SDPatternOperator name, ValueType vt,
string opcode> {
def : GCNPat<
(vt (name v4i32:$rsrc, 0, 0, i32:$soffset, timm:$offset,
timm:$auxiliary, 0)),
(!cast<MUBUF_Pseudo>(opcode # _OFFSET) $rsrc, $soffset, (as_i16imm $offset),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
def : GCNPat<
(vt (name v4i32:$rsrc, 0, i32:$voffset, i32:$soffset, timm:$offset,
timm:$auxiliary, 0)),
(!cast<MUBUF_Pseudo>(opcode # _OFFEN) $voffset, $rsrc, $soffset, (as_i16imm $offset),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
def : GCNPat<
(vt (name v4i32:$rsrc, i32:$vindex, 0, i32:$soffset, timm:$offset,
timm:$auxiliary, timm)),
(!cast<MUBUF_Pseudo>(opcode # _IDXEN) $vindex, $rsrc, $soffset, (as_i16imm $offset),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
def : GCNPat<
(vt (name v4i32:$rsrc, i32:$vindex, i32:$voffset, i32:$soffset, timm:$offset,
timm:$auxiliary, timm)),
(!cast<MUBUF_Pseudo>(opcode # _BOTHEN)
(REG_SEQUENCE VReg_64, $vindex, sub0, $voffset, sub1),
$rsrc, $soffset, (as_i16imm $offset),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
}
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format, f32, "BUFFER_LOAD_FORMAT_X">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format, i32, "BUFFER_LOAD_FORMAT_X">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format, v2f32, "BUFFER_LOAD_FORMAT_XY">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format, v2i32, "BUFFER_LOAD_FORMAT_XY">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format, v3f32, "BUFFER_LOAD_FORMAT_XYZ">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format, v3i32, "BUFFER_LOAD_FORMAT_XYZ">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format, v4f32, "BUFFER_LOAD_FORMAT_XYZW">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format, v4i32, "BUFFER_LOAD_FORMAT_XYZW">;
let SubtargetPredicate = HasUnpackedD16VMem in {
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format_d16, f16, "BUFFER_LOAD_FORMAT_D16_X_gfx80">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format_d16, i16, "BUFFER_LOAD_FORMAT_D16_X_gfx80">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format_d16, v2i32, "BUFFER_LOAD_FORMAT_D16_XY_gfx80">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format_d16, v4i32, "BUFFER_LOAD_FORMAT_D16_XYZW_gfx80">;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format_d16, f16, "BUFFER_LOAD_FORMAT_D16_X">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format_d16, i16, "BUFFER_LOAD_FORMAT_D16_X">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format_d16, v2f16, "BUFFER_LOAD_FORMAT_D16_XY">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format_d16, v2i16, "BUFFER_LOAD_FORMAT_D16_XY">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format_d16, v4f16, "BUFFER_LOAD_FORMAT_D16_XYZW">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_format_d16, v4i16, "BUFFER_LOAD_FORMAT_D16_XYZW">;
} // End HasPackedD16VMem.
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load, f32, "BUFFER_LOAD_DWORD">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load, i32, "BUFFER_LOAD_DWORD">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load, v2i16, "BUFFER_LOAD_DWORD">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load, v2f16, "BUFFER_LOAD_DWORD">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load, v2f32, "BUFFER_LOAD_DWORDX2">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load, v2i32, "BUFFER_LOAD_DWORDX2">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load, v4i16, "BUFFER_LOAD_DWORDX2">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load, v4f16, "BUFFER_LOAD_DWORDX2">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load, v3f32, "BUFFER_LOAD_DWORDX3">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load, v3i32, "BUFFER_LOAD_DWORDX3">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load, v4f32, "BUFFER_LOAD_DWORDX4">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load, v4i32, "BUFFER_LOAD_DWORDX4">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_byte, i32, "BUFFER_LOAD_SBYTE">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_short, i32, "BUFFER_LOAD_SSHORT">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_ubyte, i32, "BUFFER_LOAD_UBYTE">;
defm : MUBUF_LoadIntrinsicPat<SIbuffer_load_ushort, i32, "BUFFER_LOAD_USHORT">;
multiclass MUBUF_StoreIntrinsicPat<SDPatternOperator name, ValueType vt,
string opcode> {
def : GCNPat<
(name vt:$vdata, v4i32:$rsrc, 0, 0, i32:$soffset, timm:$offset,
timm:$auxiliary, 0),
(!cast<MUBUF_Pseudo>(opcode # _OFFSET_exact) $vdata, $rsrc, $soffset, (as_i16imm $offset),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
def : GCNPat<
(name vt:$vdata, v4i32:$rsrc, 0, i32:$voffset, i32:$soffset, timm:$offset,
timm:$auxiliary, 0),
(!cast<MUBUF_Pseudo>(opcode # _OFFEN_exact) $vdata, $voffset, $rsrc, $soffset,
(as_i16imm $offset), (extract_glc $auxiliary),
(extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
def : GCNPat<
(name vt:$vdata, v4i32:$rsrc, i32:$vindex, 0, i32:$soffset, timm:$offset,
timm:$auxiliary, timm),
(!cast<MUBUF_Pseudo>(opcode # _IDXEN_exact) $vdata, $vindex, $rsrc, $soffset,
(as_i16imm $offset), (extract_glc $auxiliary),
(extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
def : GCNPat<
(name vt:$vdata, v4i32:$rsrc, i32:$vindex, i32:$voffset, i32:$soffset, timm:$offset,
timm:$auxiliary, timm),
(!cast<MUBUF_Pseudo>(opcode # _BOTHEN_exact)
$vdata,
(REG_SEQUENCE VReg_64, $vindex, sub0, $voffset, sub1),
$rsrc, $soffset, (as_i16imm $offset), (extract_glc $auxiliary),
(extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
}
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, f32, "BUFFER_STORE_FORMAT_X">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, i32, "BUFFER_STORE_FORMAT_X">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, v2f32, "BUFFER_STORE_FORMAT_XY">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, v2i32, "BUFFER_STORE_FORMAT_XY">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, v3f32, "BUFFER_STORE_FORMAT_XYZ">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, v3i32, "BUFFER_STORE_FORMAT_XYZ">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, v4f32, "BUFFER_STORE_FORMAT_XYZW">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, v4i32, "BUFFER_STORE_FORMAT_XYZW">;
let SubtargetPredicate = HasUnpackedD16VMem in {
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format_d16, f16, "BUFFER_STORE_FORMAT_D16_X_gfx80">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format_d16, i16, "BUFFER_STORE_FORMAT_D16_X_gfx80">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format_d16, v2i32, "BUFFER_STORE_FORMAT_D16_XY_gfx80">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format_d16, v4i32, "BUFFER_STORE_FORMAT_D16_XYZW_gfx80">;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format_d16, f16, "BUFFER_STORE_FORMAT_D16_X">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format_d16, i16, "BUFFER_STORE_FORMAT_D16_X">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format_d16, v2f16, "BUFFER_STORE_FORMAT_D16_XY">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format_d16, v2i16, "BUFFER_STORE_FORMAT_D16_XY">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format_d16, v4f16, "BUFFER_STORE_FORMAT_D16_XYZW">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format_d16, v4i16, "BUFFER_STORE_FORMAT_D16_XYZW">;
} // End HasPackedD16VMem.
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store, f32, "BUFFER_STORE_DWORD">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store, i32, "BUFFER_STORE_DWORD">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store, v2i16, "BUFFER_STORE_DWORD">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store, v2f16, "BUFFER_STORE_DWORD">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store, v2f32, "BUFFER_STORE_DWORDX2">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store, v2i32, "BUFFER_STORE_DWORDX2">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store, v4i16, "BUFFER_STORE_DWORDX2">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store, v4f16, "BUFFER_STORE_DWORDX2">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store, v3f32, "BUFFER_STORE_DWORDX3">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store, v3i32, "BUFFER_STORE_DWORDX3">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store, v4f32, "BUFFER_STORE_DWORDX4">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store, v4i32, "BUFFER_STORE_DWORDX4">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_byte, i32, "BUFFER_STORE_BYTE">;
defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_short, i32, "BUFFER_STORE_SHORT">;
//===----------------------------------------------------------------------===//
// buffer_atomic patterns
//===----------------------------------------------------------------------===//
multiclass BufferAtomicPatterns<SDPatternOperator name, ValueType vt,
string opcode> {
def : GCNPat<
(vt (name vt:$vdata_in, v4i32:$rsrc, 0,
0, i32:$soffset, timm:$offset,
timm:$cachepolicy, 0)),
(!cast<MUBUF_Pseudo>(opcode # _OFFSET_RTN) $vdata_in, $rsrc, $soffset,
(as_i16imm $offset), (extract_slc $cachepolicy))
>;
def : GCNPat<
(vt (name vt:$vdata_in, v4i32:$rsrc, i32:$vindex,
0, i32:$soffset, timm:$offset,
timm:$cachepolicy, timm)),
(!cast<MUBUF_Pseudo>(opcode # _IDXEN_RTN) $vdata_in, $vindex, $rsrc, $soffset,
(as_i16imm $offset), (extract_slc $cachepolicy))
>;
def : GCNPat<
(vt (name vt:$vdata_in, v4i32:$rsrc, 0,
i32:$voffset, i32:$soffset, timm:$offset,
timm:$cachepolicy, 0)),
(!cast<MUBUF_Pseudo>(opcode # _OFFEN_RTN) $vdata_in, $voffset, $rsrc, $soffset,
(as_i16imm $offset), (extract_slc $cachepolicy))
>;
def : GCNPat<
(vt (name vt:$vdata_in, v4i32:$rsrc, i32:$vindex,
i32:$voffset, i32:$soffset, timm:$offset,
timm:$cachepolicy, timm)),
(!cast<MUBUF_Pseudo>(opcode # _BOTHEN_RTN)
$vdata_in,
(REG_SEQUENCE VReg_64, $vindex, sub0, $voffset, sub1),
$rsrc, $soffset, (as_i16imm $offset), (extract_slc $cachepolicy))
>;
}
defm : BufferAtomicPatterns<SIbuffer_atomic_swap, i32, "BUFFER_ATOMIC_SWAP">;
defm : BufferAtomicPatterns<SIbuffer_atomic_add, i32, "BUFFER_ATOMIC_ADD">;
defm : BufferAtomicPatterns<SIbuffer_atomic_sub, i32, "BUFFER_ATOMIC_SUB">;
defm : BufferAtomicPatterns<SIbuffer_atomic_smin, i32, "BUFFER_ATOMIC_SMIN">;
defm : BufferAtomicPatterns<SIbuffer_atomic_umin, i32, "BUFFER_ATOMIC_UMIN">;
defm : BufferAtomicPatterns<SIbuffer_atomic_smax, i32, "BUFFER_ATOMIC_SMAX">;
defm : BufferAtomicPatterns<SIbuffer_atomic_umax, i32, "BUFFER_ATOMIC_UMAX">;
defm : BufferAtomicPatterns<SIbuffer_atomic_and, i32, "BUFFER_ATOMIC_AND">;
defm : BufferAtomicPatterns<SIbuffer_atomic_or, i32, "BUFFER_ATOMIC_OR">;
defm : BufferAtomicPatterns<SIbuffer_atomic_xor, i32, "BUFFER_ATOMIC_XOR">;
defm : BufferAtomicPatterns<SIbuffer_atomic_inc, i32, "BUFFER_ATOMIC_INC">;
defm : BufferAtomicPatterns<SIbuffer_atomic_dec, i32, "BUFFER_ATOMIC_DEC">;
defm : BufferAtomicPatterns<SIbuffer_atomic_swap, i64, "BUFFER_ATOMIC_SWAP_X2">;
defm : BufferAtomicPatterns<SIbuffer_atomic_add, i64, "BUFFER_ATOMIC_ADD_X2">;
defm : BufferAtomicPatterns<SIbuffer_atomic_sub, i64, "BUFFER_ATOMIC_SUB_X2">;
defm : BufferAtomicPatterns<SIbuffer_atomic_smin, i64, "BUFFER_ATOMIC_SMIN_X2">;
defm : BufferAtomicPatterns<SIbuffer_atomic_umin, i64, "BUFFER_ATOMIC_UMIN_X2">;
defm : BufferAtomicPatterns<SIbuffer_atomic_smax, i64, "BUFFER_ATOMIC_SMAX_X2">;
defm : BufferAtomicPatterns<SIbuffer_atomic_umax, i64, "BUFFER_ATOMIC_UMAX_X2">;
defm : BufferAtomicPatterns<SIbuffer_atomic_and, i64, "BUFFER_ATOMIC_AND_X2">;
defm : BufferAtomicPatterns<SIbuffer_atomic_or, i64, "BUFFER_ATOMIC_OR_X2">;
defm : BufferAtomicPatterns<SIbuffer_atomic_xor, i64, "BUFFER_ATOMIC_XOR_X2">;
defm : BufferAtomicPatterns<SIbuffer_atomic_inc, i64, "BUFFER_ATOMIC_INC_X2">;
defm : BufferAtomicPatterns<SIbuffer_atomic_dec, i64, "BUFFER_ATOMIC_DEC_X2">;
multiclass BufferAtomicPatterns_NO_RTN<SDPatternOperator name, ValueType vt,
string opcode> {
def : GCNPat<
(name vt:$vdata_in, v4i32:$rsrc, 0,
0, i32:$soffset, timm:$offset,
timm:$cachepolicy, 0),
(!cast<MUBUF_Pseudo>(opcode # _OFFSET) $vdata_in, $rsrc, $soffset,
(as_i16imm $offset), (extract_slc $cachepolicy))
>;
def : GCNPat<
(name vt:$vdata_in, v4i32:$rsrc, i32:$vindex,
0, i32:$soffset, timm:$offset,
timm:$cachepolicy, timm),
(!cast<MUBUF_Pseudo>(opcode # _IDXEN) $vdata_in, $vindex, $rsrc, $soffset,
(as_i16imm $offset), (extract_slc $cachepolicy))
>;
def : GCNPat<
(name vt:$vdata_in, v4i32:$rsrc, 0,
i32:$voffset, i32:$soffset, timm:$offset,
timm:$cachepolicy, 0),
(!cast<MUBUF_Pseudo>(opcode # _OFFEN) $vdata_in, $voffset, $rsrc, $soffset,
(as_i16imm $offset), (extract_slc $cachepolicy))
>;
def : GCNPat<
(name vt:$vdata_in, v4i32:$rsrc, i32:$vindex,
i32:$voffset, i32:$soffset, timm:$offset,
timm:$cachepolicy, timm),
(!cast<MUBUF_Pseudo>(opcode # _BOTHEN)
$vdata_in,
(REG_SEQUENCE VReg_64, $vindex, sub0, $voffset, sub1),
$rsrc, $soffset, (as_i16imm $offset), (extract_slc $cachepolicy))
>;
}
defm : BufferAtomicPatterns_NO_RTN<SIbuffer_atomic_fadd, f32, "BUFFER_ATOMIC_ADD_F32">;
defm : BufferAtomicPatterns_NO_RTN<SIbuffer_atomic_pk_fadd, v2f16, "BUFFER_ATOMIC_PK_ADD_F16">;
def : GCNPat<
(SIbuffer_atomic_cmpswap
i32:$data, i32:$cmp, v4i32:$rsrc, 0,
0, i32:$soffset, timm:$offset,
timm:$cachepolicy, 0),
(EXTRACT_SUBREG
(BUFFER_ATOMIC_CMPSWAP_OFFSET_RTN
(REG_SEQUENCE VReg_64, $data, sub0, $cmp, sub1),
$rsrc, $soffset, (as_i16imm $offset), (extract_slc $cachepolicy)),
sub0)
>;
def : GCNPat<
(SIbuffer_atomic_cmpswap
i32:$data, i32:$cmp, v4i32:$rsrc, i32:$vindex,
0, i32:$soffset, timm:$offset,
timm:$cachepolicy, timm),
(EXTRACT_SUBREG
(BUFFER_ATOMIC_CMPSWAP_IDXEN_RTN
(REG_SEQUENCE VReg_64, $data, sub0, $cmp, sub1),
$vindex, $rsrc, $soffset, (as_i16imm $offset), (extract_slc $cachepolicy)),
sub0)
>;
def : GCNPat<
(SIbuffer_atomic_cmpswap
i32:$data, i32:$cmp, v4i32:$rsrc, 0,
i32:$voffset, i32:$soffset, timm:$offset,
timm:$cachepolicy, 0),
(EXTRACT_SUBREG
(BUFFER_ATOMIC_CMPSWAP_OFFEN_RTN
(REG_SEQUENCE VReg_64, $data, sub0, $cmp, sub1),
$voffset, $rsrc, $soffset, (as_i16imm $offset), (extract_slc $cachepolicy)),
sub0)
>;
def : GCNPat<
(SIbuffer_atomic_cmpswap
i32:$data, i32:$cmp, v4i32:$rsrc, i32:$vindex,
i32:$voffset, i32:$soffset, timm:$offset,
timm:$cachepolicy, timm),
(EXTRACT_SUBREG
(BUFFER_ATOMIC_CMPSWAP_BOTHEN_RTN
(REG_SEQUENCE VReg_64, $data, sub0, $cmp, sub1),
(REG_SEQUENCE VReg_64, $vindex, sub0, $voffset, sub1),
$rsrc, $soffset, (as_i16imm $offset), (extract_slc $cachepolicy)),
sub0)
>;
class MUBUFLoad_PatternADDR64 <MUBUF_Pseudo Instr_ADDR64, ValueType vt,
PatFrag constant_ld> : GCNPat <
(vt (constant_ld (MUBUFAddr64 v4i32:$srsrc, i64:$vaddr, i32:$soffset,
i16:$offset, i1:$glc, i1:$slc, i1:$tfe, i1:$dlc, i1:$swz))),
(Instr_ADDR64 $vaddr, $srsrc, $soffset, $offset, $glc, $slc, $tfe, $dlc, $swz)
>;
multiclass MUBUFLoad_Atomic_Pattern <MUBUF_Pseudo Instr_ADDR64, MUBUF_Pseudo Instr_OFFSET,
ValueType vt, PatFrag atomic_ld> {
def : GCNPat <
(vt (atomic_ld (MUBUFAddr64 v4i32:$srsrc, i64:$vaddr, i32:$soffset,
i16:$offset, i1:$slc))),
(Instr_ADDR64 $vaddr, $srsrc, $soffset, $offset, 0, $slc, 0, 0, 0)
>;
def : GCNPat <
(vt (atomic_ld (MUBUFOffsetNoGLC v4i32:$rsrc, i32:$soffset, i16:$offset))),
(Instr_OFFSET $rsrc, $soffset, (as_i16imm $offset), 0, 0, 0, 0, 0)
>;
}
let SubtargetPredicate = isGFX6GFX7 in {
def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_SBYTE_ADDR64, i32, sextloadi8_constant>;
def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_UBYTE_ADDR64, i32, extloadi8_constant>;
def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_UBYTE_ADDR64, i32, zextloadi8_constant>;
def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_SSHORT_ADDR64, i32, sextloadi16_constant>;
def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_USHORT_ADDR64, i32, extloadi16_constant>;
def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_USHORT_ADDR64, i32, zextloadi16_constant>;
defm : MUBUFLoad_Atomic_Pattern <BUFFER_LOAD_DWORD_ADDR64, BUFFER_LOAD_DWORD_OFFSET, i32, atomic_load_32_global>;
defm : MUBUFLoad_Atomic_Pattern <BUFFER_LOAD_DWORDX2_ADDR64, BUFFER_LOAD_DWORDX2_OFFSET, i64, atomic_load_64_global>;
} // End SubtargetPredicate = isGFX6GFX7
multiclass MUBUFLoad_Pattern <MUBUF_Pseudo Instr_OFFSET, ValueType vt,
PatFrag ld> {
def : GCNPat <
(vt (ld (MUBUFOffset v4i32:$srsrc, i32:$soffset,
i16:$offset, i1:$glc, i1:$slc, i1:$tfe, i1:$dlc, i1:$swz))),
(Instr_OFFSET $srsrc, $soffset, $offset, $glc, $slc, $tfe, $dlc, $swz)
>;
}
let OtherPredicates = [Has16BitInsts] in {
defm : MUBUFLoad_Pattern <BUFFER_LOAD_SBYTE_OFFSET, i16, sextloadi8_constant>;
defm : MUBUFLoad_Pattern <BUFFER_LOAD_UBYTE_OFFSET, i16, extloadi8_constant>;
defm : MUBUFLoad_Pattern <BUFFER_LOAD_UBYTE_OFFSET, i16, zextloadi8_constant>;
defm : MUBUFLoad_Pattern <BUFFER_LOAD_SBYTE_OFFSET, i16, sextloadi8_global>;
defm : MUBUFLoad_Pattern <BUFFER_LOAD_UBYTE_OFFSET, i16, extloadi8_global>;
defm : MUBUFLoad_Pattern <BUFFER_LOAD_UBYTE_OFFSET, i16, zextloadi8_global>;
defm : MUBUFLoad_Pattern <BUFFER_LOAD_USHORT_OFFSET, i16, load_global>;
} // End OtherPredicates = [Has16BitInsts]
multiclass MUBUFScratchLoadPat <MUBUF_Pseudo InstrOffen,
MUBUF_Pseudo InstrOffset,
ValueType vt, PatFrag ld> {
def : GCNPat <
(vt (ld (MUBUFScratchOffen v4i32:$srsrc, i32:$vaddr,
i32:$soffset, u16imm:$offset))),
(InstrOffen $vaddr, $srsrc, $soffset, $offset, 0, 0, 0, 0, 0)
>;
def : GCNPat <
(vt (ld (MUBUFScratchOffset v4i32:$srsrc, i32:$soffset, u16imm:$offset))),
(InstrOffset $srsrc, $soffset, $offset, 0, 0, 0, 0, 0)
>;
}
// XXX - Is it possible to have a complex pattern in a PatFrag?
multiclass MUBUFScratchLoadPat_D16 <MUBUF_Pseudo InstrOffen,
MUBUF_Pseudo InstrOffset,
ValueType vt, PatFrag ld_frag> {
def : GCNPat <
(ld_frag (MUBUFScratchOffen v4i32:$srsrc, i32:$vaddr, i32:$soffset, u16imm:$offset), vt:$in),
(InstrOffen $vaddr, $srsrc, $soffset, $offset, 0, 0, 0, 0, 0, $in)
>;
def : GCNPat <
(ld_frag (MUBUFScratchOffset v4i32:$srsrc, i32:$soffset, u16imm:$offset), vt:$in),
(InstrOffset $srsrc, $soffset, $offset, 0, 0, 0, 0, 0, $in)
>;
}
defm : MUBUFScratchLoadPat <BUFFER_LOAD_SBYTE_OFFEN, BUFFER_LOAD_SBYTE_OFFSET, i32, sextloadi8_private>;
defm : MUBUFScratchLoadPat <BUFFER_LOAD_UBYTE_OFFEN, BUFFER_LOAD_UBYTE_OFFSET, i32, extloadi8_private>;
defm : MUBUFScratchLoadPat <BUFFER_LOAD_UBYTE_OFFEN, BUFFER_LOAD_UBYTE_OFFSET, i32, zextloadi8_private>;
defm : MUBUFScratchLoadPat <BUFFER_LOAD_SBYTE_OFFEN, BUFFER_LOAD_SBYTE_OFFSET, i16, sextloadi8_private>;
defm : MUBUFScratchLoadPat <BUFFER_LOAD_UBYTE_OFFEN, BUFFER_LOAD_UBYTE_OFFSET, i16, extloadi8_private>;
defm : MUBUFScratchLoadPat <BUFFER_LOAD_UBYTE_OFFEN, BUFFER_LOAD_UBYTE_OFFSET, i16, zextloadi8_private>;
defm : MUBUFScratchLoadPat <BUFFER_LOAD_SSHORT_OFFEN, BUFFER_LOAD_SSHORT_OFFSET, i32, sextloadi16_private>;
defm : MUBUFScratchLoadPat <BUFFER_LOAD_USHORT_OFFEN, BUFFER_LOAD_USHORT_OFFSET, i32, extloadi16_private>;
defm : MUBUFScratchLoadPat <BUFFER_LOAD_USHORT_OFFEN, BUFFER_LOAD_USHORT_OFFSET, i32, zextloadi16_private>;
defm : MUBUFScratchLoadPat <BUFFER_LOAD_USHORT_OFFEN, BUFFER_LOAD_USHORT_OFFSET, i16, load_private>;
foreach vt = Reg32Types.types in {
defm : MUBUFScratchLoadPat <BUFFER_LOAD_DWORD_OFFEN, BUFFER_LOAD_DWORD_OFFSET, i32, load_private>;
}
defm : MUBUFScratchLoadPat <BUFFER_LOAD_DWORDX2_OFFEN, BUFFER_LOAD_DWORDX2_OFFSET, v2i32, load_private>;
defm : MUBUFScratchLoadPat <BUFFER_LOAD_DWORDX3_OFFEN, BUFFER_LOAD_DWORDX3_OFFSET, v3i32, load_private>;
defm : MUBUFScratchLoadPat <BUFFER_LOAD_DWORDX4_OFFEN, BUFFER_LOAD_DWORDX4_OFFSET, v4i32, load_private>;
let OtherPredicates = [D16PreservesUnusedBits] in {
defm : MUBUFScratchLoadPat_D16<BUFFER_LOAD_SHORT_D16_HI_OFFEN, BUFFER_LOAD_SHORT_D16_HI_OFFSET, v2i16, load_d16_hi_private>;
defm : MUBUFScratchLoadPat_D16<BUFFER_LOAD_UBYTE_D16_HI_OFFEN, BUFFER_LOAD_UBYTE_D16_HI_OFFSET, v2i16, az_extloadi8_d16_hi_private>;
defm : MUBUFScratchLoadPat_D16<BUFFER_LOAD_SBYTE_D16_HI_OFFEN, BUFFER_LOAD_SBYTE_D16_HI_OFFSET, v2i16, sextloadi8_d16_hi_private>;
defm : MUBUFScratchLoadPat_D16<BUFFER_LOAD_SHORT_D16_HI_OFFEN, BUFFER_LOAD_SHORT_D16_HI_OFFSET, v2f16, load_d16_hi_private>;
defm : MUBUFScratchLoadPat_D16<BUFFER_LOAD_UBYTE_D16_HI_OFFEN, BUFFER_LOAD_UBYTE_D16_HI_OFFSET, v2f16, az_extloadi8_d16_hi_private>;
defm : MUBUFScratchLoadPat_D16<BUFFER_LOAD_SBYTE_D16_HI_OFFEN, BUFFER_LOAD_SBYTE_D16_HI_OFFSET, v2f16, sextloadi8_d16_hi_private>;
defm : MUBUFScratchLoadPat_D16<BUFFER_LOAD_SHORT_D16_OFFEN, BUFFER_LOAD_SHORT_D16_OFFSET, v2i16, load_d16_lo_private>;
defm : MUBUFScratchLoadPat_D16<BUFFER_LOAD_UBYTE_D16_OFFEN, BUFFER_LOAD_UBYTE_D16_OFFSET, v2i16, az_extloadi8_d16_lo_private>;
defm : MUBUFScratchLoadPat_D16<BUFFER_LOAD_SBYTE_D16_OFFEN, BUFFER_LOAD_SBYTE_D16_OFFSET, v2i16, sextloadi8_d16_lo_private>;
defm : MUBUFScratchLoadPat_D16<BUFFER_LOAD_SHORT_D16_OFFEN, BUFFER_LOAD_SHORT_D16_OFFSET, v2f16, load_d16_lo_private>;
defm : MUBUFScratchLoadPat_D16<BUFFER_LOAD_UBYTE_D16_OFFEN, BUFFER_LOAD_UBYTE_D16_OFFSET, v2f16, az_extloadi8_d16_lo_private>;
defm : MUBUFScratchLoadPat_D16<BUFFER_LOAD_SBYTE_D16_OFFEN, BUFFER_LOAD_SBYTE_D16_OFFSET, v2f16, sextloadi8_d16_lo_private>;
}
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 first
def : GCNPat <
(atomic_st (MUBUFAddr64 v4i32:$srsrc, i64:$vaddr, i32:$soffset,
i16:$offset, i1:$slc), vt:$val),
(Instr_ADDR64 $val, $vaddr, $srsrc, $soffset, $offset, 0, $slc, 0, 0, 0)
>;
def : GCNPat <
(atomic_st (MUBUFOffsetNoGLC v4i32:$rsrc, i32:$soffset, i16:$offset), vt:$val),
(Instr_OFFSET $val, $rsrc, $soffset, (as_i16imm $offset), 0, 0, 0, 0, 0)
>;
}
let SubtargetPredicate = isGFX6GFX7 in {
defm : MUBUFStore_Atomic_Pattern <BUFFER_STORE_DWORD_ADDR64, BUFFER_STORE_DWORD_OFFSET, i32, atomic_store_global_32>;
defm : MUBUFStore_Atomic_Pattern <BUFFER_STORE_DWORDX2_ADDR64, BUFFER_STORE_DWORDX2_OFFSET, i64, atomic_store_global_64>;
} // End Predicates = isGFX6GFX7
multiclass MUBUFStore_Pattern <MUBUF_Pseudo Instr_OFFSET, ValueType vt,
PatFrag st> {
def : GCNPat <
(st vt:$vdata, (MUBUFOffset v4i32:$srsrc, i32:$soffset,
i16:$offset, i1:$glc, i1:$slc, i1:$tfe, i1:$dlc, i1:$swz)),
(Instr_OFFSET $vdata, $srsrc, $soffset, $offset, $glc, $slc, $tfe, $dlc, $swz)
>;
}
defm : MUBUFStore_Pattern <BUFFER_STORE_BYTE_OFFSET, i16, truncstorei8_global>;
defm : MUBUFStore_Pattern <BUFFER_STORE_SHORT_OFFSET, i16, store_global>;
multiclass MUBUFScratchStorePat <MUBUF_Pseudo InstrOffen,
MUBUF_Pseudo InstrOffset,
ValueType vt, PatFrag st,
RegisterClass rc = VGPR_32> {
def : GCNPat <
(st vt:$value, (MUBUFScratchOffen v4i32:$srsrc, i32:$vaddr,
i32:$soffset, u16imm:$offset)),
(InstrOffen rc:$value, $vaddr, $srsrc, $soffset, $offset, 0, 0, 0, 0, 0)
>;
def : GCNPat <
(st vt:$value, (MUBUFScratchOffset v4i32:$srsrc, i32:$soffset,
u16imm:$offset)),
(InstrOffset rc:$value, $srsrc, $soffset, $offset, 0, 0, 0, 0, 0)
>;
}
defm : MUBUFScratchStorePat <BUFFER_STORE_BYTE_OFFEN, BUFFER_STORE_BYTE_OFFSET, i32, truncstorei8_private>;
defm : MUBUFScratchStorePat <BUFFER_STORE_SHORT_OFFEN, BUFFER_STORE_SHORT_OFFSET, i32, truncstorei16_private>;
defm : MUBUFScratchStorePat <BUFFER_STORE_BYTE_OFFEN, BUFFER_STORE_BYTE_OFFSET, i16, truncstorei8_private>;
defm : MUBUFScratchStorePat <BUFFER_STORE_SHORT_OFFEN, BUFFER_STORE_SHORT_OFFSET, i16, store_private>;
foreach vt = Reg32Types.types in {
defm : MUBUFScratchStorePat <BUFFER_STORE_DWORD_OFFEN, BUFFER_STORE_DWORD_OFFSET, vt, store_private>;
}
defm : MUBUFScratchStorePat <BUFFER_STORE_DWORDX2_OFFEN, BUFFER_STORE_DWORDX2_OFFSET, v2i32, store_private, VReg_64>;
defm : MUBUFScratchStorePat <BUFFER_STORE_DWORDX3_OFFEN, BUFFER_STORE_DWORDX3_OFFSET, v3i32, store_private, VReg_96>;
defm : MUBUFScratchStorePat <BUFFER_STORE_DWORDX4_OFFEN, BUFFER_STORE_DWORDX4_OFFSET, v4i32, store_private, VReg_128>;
let OtherPredicates = [D16PreservesUnusedBits] in {
// Hiding the extract high pattern in the PatFrag seems to not
// automatically increase the complexity.
let AddedComplexity = 1 in {
defm : MUBUFScratchStorePat <BUFFER_STORE_SHORT_D16_HI_OFFEN, BUFFER_STORE_SHORT_D16_HI_OFFSET, i32, store_hi16_private>;
defm : MUBUFScratchStorePat <BUFFER_STORE_BYTE_D16_HI_OFFEN, BUFFER_STORE_BYTE_D16_HI_OFFSET, i32, truncstorei8_hi16_private>;
}
}
//===----------------------------------------------------------------------===//
// MTBUF Patterns
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// tbuffer_load/store_format patterns
//===----------------------------------------------------------------------===//
multiclass MTBUF_LoadIntrinsicPat<SDPatternOperator name, ValueType vt,
string opcode> {
def : GCNPat<
(vt (name v4i32:$rsrc, 0, 0, i32:$soffset, timm:$offset,
timm:$format, timm:$auxiliary, 0)),
(!cast<MTBUF_Pseudo>(opcode # _OFFSET) $rsrc, $soffset, (as_i16imm $offset),
(as_i8imm $format),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
def : GCNPat<
(vt (name v4i32:$rsrc, i32:$vindex, 0, i32:$soffset, timm:$offset,
timm:$format, timm:$auxiliary, timm)),
(!cast<MTBUF_Pseudo>(opcode # _IDXEN) $vindex, $rsrc, $soffset, (as_i16imm $offset),
(as_i8imm $format),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
def : GCNPat<
(vt (name v4i32:$rsrc, 0, i32:$voffset, i32:$soffset, timm:$offset,
timm:$format, timm:$auxiliary, 0)),
(!cast<MTBUF_Pseudo>(opcode # _OFFEN) $voffset, $rsrc, $soffset, (as_i16imm $offset),
(as_i8imm $format),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
def : GCNPat<
(vt (name v4i32:$rsrc, i32:$vindex, i32:$voffset, i32:$soffset, timm:$offset,
timm:$format, timm:$auxiliary, timm)),
(!cast<MTBUF_Pseudo>(opcode # _BOTHEN)
(REG_SEQUENCE VReg_64, $vindex, sub0, $voffset, sub1),
$rsrc, $soffset, (as_i16imm $offset),
(as_i8imm $format),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
}
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load, i32, "TBUFFER_LOAD_FORMAT_X">;
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load, v2i32, "TBUFFER_LOAD_FORMAT_XY">;
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load, v3i32, "TBUFFER_LOAD_FORMAT_XYZ">;
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load, v4i32, "TBUFFER_LOAD_FORMAT_XYZW">;
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load, f32, "TBUFFER_LOAD_FORMAT_X">;
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load, v2f32, "TBUFFER_LOAD_FORMAT_XY">;
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load, v3f32, "TBUFFER_LOAD_FORMAT_XYZ">;
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load, v4f32, "TBUFFER_LOAD_FORMAT_XYZW">;
let SubtargetPredicate = HasUnpackedD16VMem in {
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load_d16, f16, "TBUFFER_LOAD_FORMAT_D16_X_gfx80">;
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load_d16, v2i32, "TBUFFER_LOAD_FORMAT_D16_XY_gfx80">;
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load_d16, v4i32, "TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80">;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load_d16, f16, "TBUFFER_LOAD_FORMAT_D16_X">;
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load_d16, v2f16, "TBUFFER_LOAD_FORMAT_D16_XY">;
defm : MTBUF_LoadIntrinsicPat<SItbuffer_load_d16, v4f16, "TBUFFER_LOAD_FORMAT_D16_XYZW">;
} // End HasPackedD16VMem.
multiclass MTBUF_StoreIntrinsicPat<SDPatternOperator name, ValueType vt,
string opcode> {
def : GCNPat<
(name vt:$vdata, v4i32:$rsrc, 0, 0, i32:$soffset, timm:$offset,
timm:$format, timm:$auxiliary, 0),
(!cast<MTBUF_Pseudo>(opcode # _OFFSET_exact) $vdata, $rsrc, $soffset,
(as_i16imm $offset), (as_i8imm $format),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
def : GCNPat<
(name vt:$vdata, v4i32:$rsrc, i32:$vindex, 0, i32:$soffset, timm:$offset,
timm:$format, timm:$auxiliary, timm),
(!cast<MTBUF_Pseudo>(opcode # _IDXEN_exact) $vdata, $vindex, $rsrc, $soffset,
(as_i16imm $offset), (as_i8imm $format),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
def : GCNPat<
(name vt:$vdata, v4i32:$rsrc, 0, i32:$voffset, i32:$soffset, timm:$offset,
timm:$format, timm:$auxiliary, 0),
(!cast<MTBUF_Pseudo>(opcode # _OFFEN_exact) $vdata, $voffset, $rsrc, $soffset,
(as_i16imm $offset), (as_i8imm $format),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
def : GCNPat<
(name vt:$vdata, v4i32:$rsrc, i32:$vindex, i32:$voffset, i32:$soffset,
timm:$offset, timm:$format, timm:$auxiliary, timm),
(!cast<MTBUF_Pseudo>(opcode # _BOTHEN_exact)
$vdata,
(REG_SEQUENCE VReg_64, $vindex, sub0, $voffset, sub1),
$rsrc, $soffset, (as_i16imm $offset), (as_i8imm $format),
(extract_glc $auxiliary), (extract_slc $auxiliary), 0, (extract_dlc $auxiliary),
(extract_swz $auxiliary))
>;
}
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store, i32, "TBUFFER_STORE_FORMAT_X">;
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store, v2i32, "TBUFFER_STORE_FORMAT_XY">;
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store, v3i32, "TBUFFER_STORE_FORMAT_XYZ">;
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store, v4i32, "TBUFFER_STORE_FORMAT_XYZW">;
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store, f32, "TBUFFER_STORE_FORMAT_X">;
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store, v2f32, "TBUFFER_STORE_FORMAT_XY">;
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store, v3f32, "TBUFFER_STORE_FORMAT_XYZ">;
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store, v4f32, "TBUFFER_STORE_FORMAT_XYZW">;
let SubtargetPredicate = HasUnpackedD16VMem in {
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store_d16, f16, "TBUFFER_STORE_FORMAT_D16_X_gfx80">;
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store_d16, v2i32, "TBUFFER_STORE_FORMAT_D16_XY_gfx80">;
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store_d16, v4i32, "TBUFFER_STORE_FORMAT_D16_XYZW_gfx80">;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store_d16, f16, "TBUFFER_STORE_FORMAT_D16_X">;
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store_d16, v2f16, "TBUFFER_STORE_FORMAT_D16_XY">;
defm : MTBUF_StoreIntrinsicPat<SItbuffer_store_d16, v4f16, "TBUFFER_STORE_FORMAT_D16_XYZW">;
} // End HasPackedD16VMem.
//===----------------------------------------------------------------------===//
// Target-specific instruction encodings.
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// Base ENC_MUBUF for GFX6, GFX7, GFX10.
//===----------------------------------------------------------------------===//
class Base_MUBUF_Real_gfx6_gfx7_gfx10<bits<7> op, MUBUF_Pseudo ps, int ef> :
MUBUF_Real<ps>, Enc64, SIMCInstr<ps.PseudoInstr, ef> {
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} = !if(ps.lds, 1, 0);
let Inst{24-18} = op;
let Inst{31-26} = 0x38;
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, ?);
}
class MUBUF_Real_gfx10<bits<8> op, MUBUF_Pseudo ps> :
Base_MUBUF_Real_gfx6_gfx7_gfx10<op{6-0}, ps, SIEncodingFamily.GFX10> {
let Inst{15} = !if(ps.has_dlc, dlc, ps.dlc_value);
let Inst{25} = op{7};
}
class MUBUF_Real_gfx6_gfx7<bits<8> op, MUBUF_Pseudo ps> :
Base_MUBUF_Real_gfx6_gfx7_gfx10<op{6-0}, ps, SIEncodingFamily.SI> {
let Inst{15} = ps.addr64;
}
//===----------------------------------------------------------------------===//
// MUBUF - GFX10.
//===----------------------------------------------------------------------===//
let AssemblerPredicate = isGFX10Plus, DecoderNamespace = "GFX10" in {
multiclass MUBUF_Real_gfx10_with_name<bits<8> op, string opName,
string asmName> {
def _gfx10 : MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(opName)> {
MUBUF_Pseudo ps = !cast<MUBUF_Pseudo>(opName);
let AsmString = asmName # ps.AsmOperands;
}
}
multiclass MUBUF_Real_AllAddr_gfx10<bits<8> op> {
def _BOTHEN_gfx10 :
MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_BOTHEN")>;
def _IDXEN_gfx10 :
MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_IDXEN")>;
def _OFFEN_gfx10 :
MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_OFFEN")>;
def _OFFSET_gfx10 :
MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_OFFSET")>;
}
multiclass MUBUF_Real_AllAddr_Lds_gfx10<bits<8> op> {
def _OFFSET_gfx10 : MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_OFFSET")>,
MUBUFLdsTable<0, NAME # "_OFFSET_gfx10">;
def _OFFEN_gfx10 : MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_OFFEN")>,
MUBUFLdsTable<0, NAME # "_OFFEN_gfx10">;
def _IDXEN_gfx10 : MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_IDXEN")>,
MUBUFLdsTable<0, NAME # "_IDXEN_gfx10">;
def _BOTHEN_gfx10 : MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_BOTHEN")>,
MUBUFLdsTable<0, NAME # "_BOTHEN_gfx10">;
def _LDS_OFFSET_gfx10 : MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_LDS_OFFSET")>,
MUBUFLdsTable<1, NAME # "_OFFSET_gfx10">;
def _LDS_OFFEN_gfx10 : MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_LDS_OFFEN")>,
MUBUFLdsTable<1, NAME # "_OFFEN_gfx10">;
def _LDS_IDXEN_gfx10 : MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_LDS_IDXEN")>,
MUBUFLdsTable<1, NAME # "_IDXEN_gfx10">;
def _LDS_BOTHEN_gfx10 : MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_LDS_BOTHEN")>,
MUBUFLdsTable<1, NAME # "_BOTHEN_gfx10">;
}
multiclass MUBUF_Real_Atomics_gfx10<bits<8> op> :
MUBUF_Real_AllAddr_gfx10<op> {
def _BOTHEN_RTN_gfx10 :
MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_BOTHEN_RTN")>;
def _IDXEN_RTN_gfx10 :
MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_IDXEN_RTN")>;
def _OFFEN_RTN_gfx10 :
MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_OFFEN_RTN")>;
def _OFFSET_RTN_gfx10 :
MUBUF_Real_gfx10<op, !cast<MUBUF_Pseudo>(NAME#"_OFFSET_RTN")>;
}
} // End AssemblerPredicate = isGFX10Plus, DecoderNamespace = "GFX10"
defm BUFFER_STORE_BYTE_D16_HI : MUBUF_Real_AllAddr_gfx10<0x019>;
defm BUFFER_STORE_SHORT_D16_HI : MUBUF_Real_AllAddr_gfx10<0x01b>;
defm BUFFER_LOAD_UBYTE_D16 : MUBUF_Real_AllAddr_gfx10<0x020>;
defm BUFFER_LOAD_UBYTE_D16_HI : MUBUF_Real_AllAddr_gfx10<0x021>;
defm BUFFER_LOAD_SBYTE_D16 : MUBUF_Real_AllAddr_gfx10<0x022>;
defm BUFFER_LOAD_SBYTE_D16_HI : MUBUF_Real_AllAddr_gfx10<0x023>;
defm BUFFER_LOAD_SHORT_D16 : MUBUF_Real_AllAddr_gfx10<0x024>;
defm BUFFER_LOAD_SHORT_D16_HI : MUBUF_Real_AllAddr_gfx10<0x025>;
// FIXME-GFX10: Add following instructions:
//defm BUFFER_LOAD_FORMAT_D16_HI_X : MUBUF_Real_AllAddr_gfx10<0x026>;
//defm BUFFER_STORE_FORMAT_D16_HI_X : MUBUF_Real_AllAddr_gfx10<0x027>;
defm BUFFER_LOAD_FORMAT_D16_X : MUBUF_Real_AllAddr_gfx10<0x080>;
defm BUFFER_LOAD_FORMAT_D16_XY : MUBUF_Real_AllAddr_gfx10<0x081>;
defm BUFFER_LOAD_FORMAT_D16_XYZ : MUBUF_Real_AllAddr_gfx10<0x082>;
defm BUFFER_LOAD_FORMAT_D16_XYZW : MUBUF_Real_AllAddr_gfx10<0x083>;
defm BUFFER_STORE_FORMAT_D16_X : MUBUF_Real_AllAddr_gfx10<0x084>;
defm BUFFER_STORE_FORMAT_D16_XY : MUBUF_Real_AllAddr_gfx10<0x085>;
defm BUFFER_STORE_FORMAT_D16_XYZ : MUBUF_Real_AllAddr_gfx10<0x086>;
defm BUFFER_STORE_FORMAT_D16_XYZW : MUBUF_Real_AllAddr_gfx10<0x087>;
def BUFFER_GL0_INV_gfx10 :
MUBUF_Real_gfx10<0x071, BUFFER_GL0_INV>;
def BUFFER_GL1_INV_gfx10 :
MUBUF_Real_gfx10<0x072, BUFFER_GL1_INV>;
//===----------------------------------------------------------------------===//
// MUBUF - GFX6, GFX7, GFX10.
//===----------------------------------------------------------------------===//
let AssemblerPredicate = isGFX6, DecoderNamespace = "GFX6" in {
multiclass MUBUF_Real_gfx6<bits<8> op> {
def _gfx6 : MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME)>;
}
} // End AssemblerPredicate = isGFX6, DecoderNamespace = "GFX6"
let AssemblerPredicate = isGFX7Only, DecoderNamespace = "GFX7" in {
multiclass MUBUF_Real_gfx7<bits<8> op> {
def _gfx7 : MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME)>;
}
} // End AssemblerPredicate = isGFX7Only, DecoderNamespace = "GFX7"
let AssemblerPredicate = isGFX6GFX7, DecoderNamespace = "GFX6GFX7" in {
multiclass MUBUF_Real_AllAddr_gfx6_gfx7<bits<8> op> {
def _ADDR64_gfx6_gfx7 :
MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_ADDR64")>;
def _BOTHEN_gfx6_gfx7 :
MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_BOTHEN")>;
def _IDXEN_gfx6_gfx7 :
MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_IDXEN")>;
def _OFFEN_gfx6_gfx7 :
MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_OFFEN")>;
def _OFFSET_gfx6_gfx7 :
MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_OFFSET")>;
}
multiclass MUBUF_Real_AllAddr_Lds_gfx6_gfx7<bits<8> op> {
def _OFFSET_gfx6_gfx7 : MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_OFFSET")>,
MUBUFLdsTable<0, NAME # "_OFFSET_gfx6_gfx7">;
def _ADDR64_gfx6_gfx7 : MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_ADDR64")>,
MUBUFLdsTable<0, NAME # "_ADDR64_gfx6_gfx7">;
def _OFFEN_gfx6_gfx7 : MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_OFFEN")>,
MUBUFLdsTable<0, NAME # "_OFFEN_gfx6_gfx7">;
def _IDXEN_gfx6_gfx7 : MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_IDXEN")>,
MUBUFLdsTable<0, NAME # "_IDXEN_gfx6_gfx7">;
def _BOTHEN_gfx6_gfx7 : MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_BOTHEN")>,
MUBUFLdsTable<0, NAME # "_BOTHEN_gfx6_gfx7">;
def _LDS_OFFSET_gfx6_gfx7 : MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_LDS_OFFSET")>,
MUBUFLdsTable<1, NAME # "_OFFSET_gfx6_gfx7">;
def _LDS_ADDR64_gfx6_gfx7 : MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_LDS_ADDR64")>,
MUBUFLdsTable<1, NAME # "_ADDR64_gfx6_gfx7">;
def _LDS_OFFEN_gfx6_gfx7 : MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_LDS_OFFEN")>,
MUBUFLdsTable<1, NAME # "_OFFEN_gfx6_gfx7">;
def _LDS_IDXEN_gfx6_gfx7 : MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_LDS_IDXEN")>,
MUBUFLdsTable<1, NAME # "_IDXEN_gfx6_gfx7">;
def _LDS_BOTHEN_gfx6_gfx7 : MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_LDS_BOTHEN")>,
MUBUFLdsTable<1, NAME # "_BOTHEN_gfx6_gfx7">;
}
multiclass MUBUF_Real_Atomics_gfx6_gfx7<bits<8> op> :
MUBUF_Real_AllAddr_gfx6_gfx7<op> {
def _ADDR64_RTN_gfx6_gfx7 :
MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_ADDR64_RTN")>;
def _BOTHEN_RTN_gfx6_gfx7 :
MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_BOTHEN_RTN")>;
def _IDXEN_RTN_gfx6_gfx7 :
MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_IDXEN_RTN")>;
def _OFFEN_RTN_gfx6_gfx7 :
MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_OFFEN_RTN")>;
def _OFFSET_RTN_gfx6_gfx7 :
MUBUF_Real_gfx6_gfx7<op, !cast<MUBUF_Pseudo>(NAME#"_OFFSET_RTN")>;
}
} // End AssemblerPredicate = isGFX6GFX7, DecoderNamespace = "GFX6GFX7"
multiclass MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<bits<8> op> :
MUBUF_Real_AllAddr_gfx6_gfx7<op>, MUBUF_Real_AllAddr_gfx10<op>;
multiclass MUBUF_Real_AllAddr_Lds_gfx6_gfx7_gfx10<bits<8> op> :
MUBUF_Real_AllAddr_Lds_gfx6_gfx7<op>, MUBUF_Real_AllAddr_Lds_gfx10<op>;
multiclass MUBUF_Real_Atomics_gfx6_gfx7_gfx10<bits<8> op> :
MUBUF_Real_Atomics_gfx6_gfx7<op>, MUBUF_Real_Atomics_gfx10<op>;
// FIXME-GFX6: Following instructions are available only on GFX6.
//defm BUFFER_ATOMIC_RSUB : MUBUF_Real_Atomics_gfx6 <0x034>;
//defm BUFFER_ATOMIC_RSUB_X2 : MUBUF_Real_Atomics_gfx6 <0x054>;
defm BUFFER_LOAD_FORMAT_X : MUBUF_Real_AllAddr_Lds_gfx6_gfx7_gfx10<0x000>;
defm BUFFER_LOAD_FORMAT_XY : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x001>;
defm BUFFER_LOAD_FORMAT_XYZ : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x002>;
defm BUFFER_LOAD_FORMAT_XYZW : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x003>;
defm BUFFER_STORE_FORMAT_X : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x004>;
defm BUFFER_STORE_FORMAT_XY : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x005>;
defm BUFFER_STORE_FORMAT_XYZ : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x006>;
defm BUFFER_STORE_FORMAT_XYZW : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x007>;
defm BUFFER_LOAD_UBYTE : MUBUF_Real_AllAddr_Lds_gfx6_gfx7_gfx10<0x008>;
defm BUFFER_LOAD_SBYTE : MUBUF_Real_AllAddr_Lds_gfx6_gfx7_gfx10<0x009>;
defm BUFFER_LOAD_USHORT : MUBUF_Real_AllAddr_Lds_gfx6_gfx7_gfx10<0x00a>;
defm BUFFER_LOAD_SSHORT : MUBUF_Real_AllAddr_Lds_gfx6_gfx7_gfx10<0x00b>;
defm BUFFER_LOAD_DWORD : MUBUF_Real_AllAddr_Lds_gfx6_gfx7_gfx10<0x00c>;
defm BUFFER_LOAD_DWORDX2 : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x00d>;
defm BUFFER_LOAD_DWORDX4 : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x00e>;
defm BUFFER_LOAD_DWORDX3 : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x00f>;
defm BUFFER_STORE_BYTE : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x018>;
defm BUFFER_STORE_SHORT : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x01a>;
defm BUFFER_STORE_DWORD : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x01c>;
defm BUFFER_STORE_DWORDX2 : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x01d>;
defm BUFFER_STORE_DWORDX4 : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x01e>;
defm BUFFER_STORE_DWORDX3 : MUBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x01f>;
defm BUFFER_ATOMIC_SWAP : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x030>;
defm BUFFER_ATOMIC_CMPSWAP : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x031>;
defm BUFFER_ATOMIC_ADD : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x032>;
defm BUFFER_ATOMIC_SUB : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x033>;
defm BUFFER_ATOMIC_SMIN : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x035>;
defm BUFFER_ATOMIC_UMIN : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x036>;
defm BUFFER_ATOMIC_SMAX : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x037>;
defm BUFFER_ATOMIC_UMAX : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x038>;
defm BUFFER_ATOMIC_AND : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x039>;
defm BUFFER_ATOMIC_OR : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x03a>;
defm BUFFER_ATOMIC_XOR : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x03b>;
defm BUFFER_ATOMIC_INC : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x03c>;
defm BUFFER_ATOMIC_DEC : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x03d>;
defm BUFFER_ATOMIC_FCMPSWAP : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x03e>;
defm BUFFER_ATOMIC_FMIN : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x03f>;
defm BUFFER_ATOMIC_FMAX : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x040>;
defm BUFFER_ATOMIC_SWAP_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x050>;
defm BUFFER_ATOMIC_CMPSWAP_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x051>;
defm BUFFER_ATOMIC_ADD_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x052>;
defm BUFFER_ATOMIC_SUB_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x053>;
defm BUFFER_ATOMIC_SMIN_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x055>;
defm BUFFER_ATOMIC_UMIN_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x056>;
defm BUFFER_ATOMIC_SMAX_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x057>;
defm BUFFER_ATOMIC_UMAX_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x058>;
defm BUFFER_ATOMIC_AND_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x059>;
defm BUFFER_ATOMIC_OR_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x05a>;
defm BUFFER_ATOMIC_XOR_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x05b>;
defm BUFFER_ATOMIC_INC_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x05c>;
defm BUFFER_ATOMIC_DEC_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x05d>;
// FIXME-GFX7: Need to handle hazard for BUFFER_ATOMIC_FCMPSWAP_X2 on GFX7.
defm BUFFER_ATOMIC_FCMPSWAP_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x05e>;
defm BUFFER_ATOMIC_FMIN_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x05f>;
defm BUFFER_ATOMIC_FMAX_X2 : MUBUF_Real_Atomics_gfx6_gfx7_gfx10<0x060>;
defm BUFFER_WBINVL1_SC : MUBUF_Real_gfx6<0x070>;
defm BUFFER_WBINVL1_VOL : MUBUF_Real_gfx7<0x070>;
def BUFFER_WBINVL1_gfx6_gfx7 : MUBUF_Real_gfx6_gfx7<0x071, BUFFER_WBINVL1>;
//===----------------------------------------------------------------------===//
// Base ENC_MTBUF for GFX6, GFX7, GFX10.
//===----------------------------------------------------------------------===//
class Base_MTBUF_Real_gfx6_gfx7_gfx10<bits<3> op, MTBUF_Pseudo ps, int ef> :
MTBUF_Real<ps>, Enc64, SIMCInstr<ps.PseudoInstr, ef> {
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{18-16} = op;
let Inst{31-26} = 0x3a; //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, ?);
}
//===----------------------------------------------------------------------===//
// MTBUF - GFX10.
//===----------------------------------------------------------------------===//
class MTBUF_Real_gfx10<bits<4> op, MTBUF_Pseudo ps> :
Base_MTBUF_Real_gfx6_gfx7_gfx10<op{2-0}, ps, SIEncodingFamily.GFX10> {
let Inst{15} = !if(ps.has_dlc, dlc, ps.dlc_value);
let Inst{25-19} = format;
let Inst{53} = op{3};
}
let AssemblerPredicate = isGFX10Plus, DecoderNamespace = "GFX10" in {
multiclass MTBUF_Real_AllAddr_gfx10<bits<4> op> {
def _BOTHEN_gfx10 :
MTBUF_Real_gfx10<op, !cast<MTBUF_Pseudo>(NAME#"_BOTHEN")>;
def _IDXEN_gfx10 :
MTBUF_Real_gfx10<op, !cast<MTBUF_Pseudo>(NAME#"_IDXEN")>;
def _OFFEN_gfx10 :
MTBUF_Real_gfx10<op, !cast<MTBUF_Pseudo>(NAME#"_OFFEN")>;
def _OFFSET_gfx10 :
MTBUF_Real_gfx10<op, !cast<MTBUF_Pseudo>(NAME#"_OFFSET")>;
}
} // End AssemblerPredicate = isGFX10Plus, DecoderNamespace = "GFX10"
defm TBUFFER_LOAD_FORMAT_D16_X : MTBUF_Real_AllAddr_gfx10<0x008>;
defm TBUFFER_LOAD_FORMAT_D16_XY : MTBUF_Real_AllAddr_gfx10<0x009>;
defm TBUFFER_LOAD_FORMAT_D16_XYZ : MTBUF_Real_AllAddr_gfx10<0x00a>;
defm TBUFFER_LOAD_FORMAT_D16_XYZW : MTBUF_Real_AllAddr_gfx10<0x00b>;
defm TBUFFER_STORE_FORMAT_D16_X : MTBUF_Real_AllAddr_gfx10<0x00c>;
defm TBUFFER_STORE_FORMAT_D16_XY : MTBUF_Real_AllAddr_gfx10<0x00d>;
defm TBUFFER_STORE_FORMAT_D16_XYZ : MTBUF_Real_AllAddr_gfx10<0x00e>;
defm TBUFFER_STORE_FORMAT_D16_XYZW : MTBUF_Real_AllAddr_gfx10<0x00f>;
//===----------------------------------------------------------------------===//
// MTBUF - GFX6, GFX7, GFX10.
//===----------------------------------------------------------------------===//
class MTBUF_Real_gfx6_gfx7<bits<4> op, MTBUF_Pseudo ps> :
Base_MTBUF_Real_gfx6_gfx7_gfx10<op{2-0}, ps, SIEncodingFamily.SI> {
let Inst{15} = ps.addr64;
let Inst{22-19} = dfmt;
let Inst{25-23} = nfmt;
}
let AssemblerPredicate = isGFX6GFX7, DecoderNamespace = "GFX6GFX7" in {
multiclass MTBUF_Real_AllAddr_gfx6_gfx7<bits<4> op> {
def _ADDR64_gfx6_gfx7 :
MTBUF_Real_gfx6_gfx7<op, !cast<MTBUF_Pseudo>(NAME#"_ADDR64")>;
def _BOTHEN_gfx6_gfx7 :
MTBUF_Real_gfx6_gfx7<op, !cast<MTBUF_Pseudo>(NAME#"_BOTHEN")>;
def _IDXEN_gfx6_gfx7 :
MTBUF_Real_gfx6_gfx7<op, !cast<MTBUF_Pseudo>(NAME#"_IDXEN")>;
def _OFFEN_gfx6_gfx7 :
MTBUF_Real_gfx6_gfx7<op, !cast<MTBUF_Pseudo>(NAME#"_OFFEN")>;
def _OFFSET_gfx6_gfx7 :
MTBUF_Real_gfx6_gfx7<op, !cast<MTBUF_Pseudo>(NAME#"_OFFSET")>;
}
} // End AssemblerPredicate = isGFX6GFX7, DecoderNamespace = "GFX6GFX7"
multiclass MTBUF_Real_AllAddr_gfx6_gfx7_gfx10<bits<4> op> :
MTBUF_Real_AllAddr_gfx6_gfx7<op>, MTBUF_Real_AllAddr_gfx10<op>;
defm TBUFFER_LOAD_FORMAT_X : MTBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x000>;
defm TBUFFER_LOAD_FORMAT_XY : MTBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x001>;
defm TBUFFER_LOAD_FORMAT_XYZ : MTBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x002>;
defm TBUFFER_LOAD_FORMAT_XYZW : MTBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x003>;
defm TBUFFER_STORE_FORMAT_X : MTBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x004>;
defm TBUFFER_STORE_FORMAT_XY : MTBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x005>;
defm TBUFFER_STORE_FORMAT_XYZ : MTBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x006>;
defm TBUFFER_STORE_FORMAT_XYZW : MTBUF_Real_AllAddr_gfx6_gfx7_gfx10<0x007>;
//===----------------------------------------------------------------------===//
// GFX8, GFX9 (VI).
//===----------------------------------------------------------------------===//
class MUBUF_Real_vi <bits<7> op, MUBUF_Pseudo ps> :
MUBUF_Real<ps>,
Enc64,
SIMCInstr<ps.PseudoInstr, SIEncodingFamily.VI> {
let AssemblerPredicate = isGFX8GFX9;
let DecoderNamespace = "GFX8";
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} = !if(ps.lds, 1, 0);
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_AllAddr_Lds_vi<bits<7> op> {
def _OFFSET_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_OFFSET")>,
MUBUFLdsTable<0, NAME # "_OFFSET_vi">;
def _OFFEN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_OFFEN")>,
MUBUFLdsTable<0, NAME # "_OFFEN_vi">;
def _IDXEN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_IDXEN")>,
MUBUFLdsTable<0, NAME # "_IDXEN_vi">;
def _BOTHEN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_BOTHEN")>,
MUBUFLdsTable<0, NAME # "_BOTHEN_vi">;
def _LDS_OFFSET_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_LDS_OFFSET")>,
MUBUFLdsTable<1, NAME # "_OFFSET_vi">;
def _LDS_OFFEN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_LDS_OFFEN")>,
MUBUFLdsTable<1, NAME # "_OFFEN_vi">;
def _LDS_IDXEN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_LDS_IDXEN")>,
MUBUFLdsTable<1, NAME # "_IDXEN_vi">;
def _LDS_BOTHEN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_LDS_BOTHEN")>,
MUBUFLdsTable<1, NAME # "_BOTHEN_vi">;
}
class MUBUF_Real_gfx80 <bits<7> op, MUBUF_Pseudo ps> :
MUBUF_Real<ps>,
Enc64,
SIMCInstr<ps.PseudoInstr, SIEncodingFamily.GFX80> {
let AssemblerPredicate=HasUnpackedD16VMem;
let DecoderNamespace="GFX80_UNPACKED";
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} = !if(ps.lds, 1, 0);
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_gfx80<bits<7> op> {
def _OFFSET_gfx80 : MUBUF_Real_gfx80 <op, !cast<MUBUF_Pseudo>(NAME#"_OFFSET")>;
def _OFFEN_gfx80 : MUBUF_Real_gfx80 <op, !cast<MUBUF_Pseudo>(NAME#"_OFFEN")>;
def _IDXEN_gfx80 : MUBUF_Real_gfx80 <op, !cast<MUBUF_Pseudo>(NAME#"_IDXEN")>;
def _BOTHEN_gfx80 : MUBUF_Real_gfx80 <op, !cast<MUBUF_Pseudo>(NAME#"_BOTHEN")>;
}
multiclass MUBUF_Real_Atomic_vi<bits<7> op> :
MUBUF_Real_AllAddr_vi<op> {
def _OFFSET_RTN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_OFFSET_RTN")>;
def _OFFEN_RTN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_OFFEN_RTN")>;
def _IDXEN_RTN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_IDXEN_RTN")>;
def _BOTHEN_RTN_vi : MUBUF_Real_vi <op, !cast<MUBUF_Pseudo>(NAME#"_BOTHEN_RTN")>;
}
defm BUFFER_LOAD_FORMAT_X : MUBUF_Real_AllAddr_Lds_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>;
let SubtargetPredicate = HasUnpackedD16VMem in {
defm BUFFER_LOAD_FORMAT_D16_X_gfx80 : MUBUF_Real_AllAddr_gfx80 <0x08>;
defm BUFFER_LOAD_FORMAT_D16_XY_gfx80 : MUBUF_Real_AllAddr_gfx80 <0x09>;
defm BUFFER_LOAD_FORMAT_D16_XYZ_gfx80 : MUBUF_Real_AllAddr_gfx80 <0x0a>;
defm BUFFER_LOAD_FORMAT_D16_XYZW_gfx80 : MUBUF_Real_AllAddr_gfx80 <0x0b>;
defm BUFFER_STORE_FORMAT_D16_X_gfx80 : MUBUF_Real_AllAddr_gfx80 <0x0c>;
defm BUFFER_STORE_FORMAT_D16_XY_gfx80 : MUBUF_Real_AllAddr_gfx80 <0x0d>;
defm BUFFER_STORE_FORMAT_D16_XYZ_gfx80 : MUBUF_Real_AllAddr_gfx80 <0x0e>;
defm BUFFER_STORE_FORMAT_D16_XYZW_gfx80 : MUBUF_Real_AllAddr_gfx80 <0x0f>;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm BUFFER_LOAD_FORMAT_D16_X : MUBUF_Real_AllAddr_vi <0x08>;
defm BUFFER_LOAD_FORMAT_D16_XY : MUBUF_Real_AllAddr_vi <0x09>;
defm BUFFER_LOAD_FORMAT_D16_XYZ : MUBUF_Real_AllAddr_vi <0x0a>;
defm BUFFER_LOAD_FORMAT_D16_XYZW : MUBUF_Real_AllAddr_vi <0x0b>;
defm BUFFER_STORE_FORMAT_D16_X : MUBUF_Real_AllAddr_vi <0x0c>;
defm BUFFER_STORE_FORMAT_D16_XY : MUBUF_Real_AllAddr_vi <0x0d>;
defm BUFFER_STORE_FORMAT_D16_XYZ : MUBUF_Real_AllAddr_vi <0x0e>;
defm BUFFER_STORE_FORMAT_D16_XYZW : MUBUF_Real_AllAddr_vi <0x0f>;
} // End HasPackedD16VMem.
defm BUFFER_LOAD_UBYTE : MUBUF_Real_AllAddr_Lds_vi <0x10>;
defm BUFFER_LOAD_SBYTE : MUBUF_Real_AllAddr_Lds_vi <0x11>;
defm BUFFER_LOAD_USHORT : MUBUF_Real_AllAddr_Lds_vi <0x12>;
defm BUFFER_LOAD_SSHORT : MUBUF_Real_AllAddr_Lds_vi <0x13>;
defm BUFFER_LOAD_DWORD : MUBUF_Real_AllAddr_Lds_vi <0x14>;
defm BUFFER_LOAD_DWORDX2 : MUBUF_Real_AllAddr_Lds_vi <0x15>;
defm BUFFER_LOAD_DWORDX3 : MUBUF_Real_AllAddr_Lds_vi <0x16>;
defm BUFFER_LOAD_DWORDX4 : MUBUF_Real_AllAddr_Lds_vi <0x17>;
defm BUFFER_STORE_BYTE : MUBUF_Real_AllAddr_vi <0x18>;
defm BUFFER_STORE_BYTE_D16_HI : MUBUF_Real_AllAddr_vi <0x19>;
defm BUFFER_STORE_SHORT : MUBUF_Real_AllAddr_vi <0x1a>;
defm BUFFER_STORE_SHORT_D16_HI : MUBUF_Real_AllAddr_vi <0x1b>;
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_LOAD_UBYTE_D16 : MUBUF_Real_AllAddr_vi <0x20>;
defm BUFFER_LOAD_UBYTE_D16_HI : MUBUF_Real_AllAddr_vi <0x21>;
defm BUFFER_LOAD_SBYTE_D16 : MUBUF_Real_AllAddr_vi <0x22>;
defm BUFFER_LOAD_SBYTE_D16_HI : MUBUF_Real_AllAddr_vi <0x23>;
defm BUFFER_LOAD_SHORT_D16 : MUBUF_Real_AllAddr_vi <0x24>;
defm BUFFER_LOAD_SHORT_D16_HI : MUBUF_Real_AllAddr_vi <0x25>;
defm BUFFER_LOAD_FORMAT_D16_HI_X : MUBUF_Real_AllAddr_vi <0x26>;
defm BUFFER_STORE_FORMAT_D16_HI_X : MUBUF_Real_AllAddr_vi <0x27>;
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_STORE_LDS_DWORD_vi : MUBUF_Real_vi <0x3d, BUFFER_STORE_LDS_DWORD>;
def BUFFER_WBINVL1_vi : MUBUF_Real_vi <0x3e, BUFFER_WBINVL1>;
def BUFFER_WBINVL1_VOL_vi : MUBUF_Real_vi <0x3f, BUFFER_WBINVL1_VOL>;
let SubtargetPredicate = HasAtomicFaddInsts in {
defm BUFFER_ATOMIC_ADD_F32 : MUBUF_Real_AllAddr_vi <0x4d>;
defm BUFFER_ATOMIC_PK_ADD_F16 : MUBUF_Real_AllAddr_vi <0x4e>;
} // End SubtargetPredicate = HasAtomicFaddInsts
class MTBUF_Real_vi <bits<4> op, MTBUF_Pseudo ps> :
MTBUF_Real<ps>,
Enc64,
SIMCInstr<ps.PseudoInstr, SIEncodingFamily.VI> {
let AssemblerPredicate = isGFX8GFX9;
let DecoderNamespace = "GFX8";
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{18-15} = op;
let Inst{22-19} = dfmt;
let Inst{25-23} = nfmt;
let Inst{31-26} = 0x3a; //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 MTBUF_Real_AllAddr_vi<bits<4> op> {
def _OFFSET_vi : MTBUF_Real_vi <op, !cast<MTBUF_Pseudo>(NAME#"_OFFSET")>;
def _OFFEN_vi : MTBUF_Real_vi <op, !cast<MTBUF_Pseudo>(NAME#"_OFFEN")>;
def _IDXEN_vi : MTBUF_Real_vi <op, !cast<MTBUF_Pseudo>(NAME#"_IDXEN")>;
def _BOTHEN_vi : MTBUF_Real_vi <op, !cast<MTBUF_Pseudo>(NAME#"_BOTHEN")>;
}
class MTBUF_Real_gfx80 <bits<4> op, MTBUF_Pseudo ps> :
MTBUF_Real<ps>,
Enc64,
SIMCInstr<ps.PseudoInstr, SIEncodingFamily.GFX80> {
let AssemblerPredicate=HasUnpackedD16VMem;
let DecoderNamespace="GFX80_UNPACKED";
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{18-15} = op;
let Inst{22-19} = dfmt;
let Inst{25-23} = nfmt;
let Inst{31-26} = 0x3a; //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 MTBUF_Real_AllAddr_gfx80<bits<4> op> {
def _OFFSET_gfx80 : MTBUF_Real_gfx80 <op, !cast<MTBUF_Pseudo>(NAME#"_OFFSET")>;
def _OFFEN_gfx80 : MTBUF_Real_gfx80 <op, !cast<MTBUF_Pseudo>(NAME#"_OFFEN")>;
def _IDXEN_gfx80 : MTBUF_Real_gfx80 <op, !cast<MTBUF_Pseudo>(NAME#"_IDXEN")>;
def _BOTHEN_gfx80 : MTBUF_Real_gfx80 <op, !cast<MTBUF_Pseudo>(NAME#"_BOTHEN")>;
}
defm TBUFFER_LOAD_FORMAT_X : MTBUF_Real_AllAddr_vi <0x00>;
defm TBUFFER_LOAD_FORMAT_XY : MTBUF_Real_AllAddr_vi <0x01>;
defm TBUFFER_LOAD_FORMAT_XYZ : MTBUF_Real_AllAddr_vi <0x02>;
defm TBUFFER_LOAD_FORMAT_XYZW : MTBUF_Real_AllAddr_vi <0x03>;
defm TBUFFER_STORE_FORMAT_X : MTBUF_Real_AllAddr_vi <0x04>;
defm TBUFFER_STORE_FORMAT_XY : MTBUF_Real_AllAddr_vi <0x05>;
defm TBUFFER_STORE_FORMAT_XYZ : MTBUF_Real_AllAddr_vi <0x06>;
defm TBUFFER_STORE_FORMAT_XYZW : MTBUF_Real_AllAddr_vi <0x07>;
let SubtargetPredicate = HasUnpackedD16VMem in {
defm TBUFFER_LOAD_FORMAT_D16_X_gfx80 : MTBUF_Real_AllAddr_gfx80 <0x08>;
defm TBUFFER_LOAD_FORMAT_D16_XY_gfx80 : MTBUF_Real_AllAddr_gfx80 <0x09>;
defm TBUFFER_LOAD_FORMAT_D16_XYZ_gfx80 : MTBUF_Real_AllAddr_gfx80 <0x0a>;
defm TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80 : MTBUF_Real_AllAddr_gfx80 <0x0b>;
defm TBUFFER_STORE_FORMAT_D16_X_gfx80 : MTBUF_Real_AllAddr_gfx80 <0x0c>;
defm TBUFFER_STORE_FORMAT_D16_XY_gfx80 : MTBUF_Real_AllAddr_gfx80 <0x0d>;
defm TBUFFER_STORE_FORMAT_D16_XYZ_gfx80 : MTBUF_Real_AllAddr_gfx80 <0x0e>;
defm TBUFFER_STORE_FORMAT_D16_XYZW_gfx80 : MTBUF_Real_AllAddr_gfx80 <0x0f>;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm TBUFFER_LOAD_FORMAT_D16_X : MTBUF_Real_AllAddr_vi <0x08>;
defm TBUFFER_LOAD_FORMAT_D16_XY : MTBUF_Real_AllAddr_vi <0x09>;
defm TBUFFER_LOAD_FORMAT_D16_XYZ : MTBUF_Real_AllAddr_vi <0x0a>;
defm TBUFFER_LOAD_FORMAT_D16_XYZW : MTBUF_Real_AllAddr_vi <0x0b>;
defm TBUFFER_STORE_FORMAT_D16_X : MTBUF_Real_AllAddr_vi <0x0c>;
defm TBUFFER_STORE_FORMAT_D16_XY : MTBUF_Real_AllAddr_vi <0x0d>;
defm TBUFFER_STORE_FORMAT_D16_XYZ : MTBUF_Real_AllAddr_vi <0x0e>;
defm TBUFFER_STORE_FORMAT_D16_XYZW : MTBUF_Real_AllAddr_vi <0x0f>;
} // End HasUnpackedD16VMem.
def MUBUFInfoTable : GenericTable {
let FilterClass = "MUBUF_Pseudo";
let CppTypeName = "MUBUFInfo";
let Fields = ["Opcode", "BaseOpcode", "elements", "has_vaddr", "has_srsrc", "has_soffset"];
let PrimaryKey = ["Opcode"];
let PrimaryKeyName = "getMUBUFOpcodeHelper";
}
def getMUBUFInfoFromOpcode : SearchIndex {
let Table = MUBUFInfoTable;
let Key = ["Opcode"];
}
def getMUBUFInfoFromBaseOpcodeAndElements : SearchIndex {
let Table = MUBUFInfoTable;
let Key = ["BaseOpcode", "elements"];
}
def MTBUFInfoTable : GenericTable {
let FilterClass = "MTBUF_Pseudo";
let CppTypeName = "MTBUFInfo";
let Fields = ["Opcode", "BaseOpcode", "elements", "has_vaddr", "has_srsrc", "has_soffset"];
let PrimaryKey = ["Opcode"];
let PrimaryKeyName = "getMTBUFOpcodeHelper";
}
def getMTBUFInfoFromOpcode : SearchIndex {
let Table = MTBUFInfoTable;
let Key = ["Opcode"];
}
def getMTBUFInfoFromBaseOpcodeAndElements : SearchIndex {
let Table = MTBUFInfoTable;
let Key = ["BaseOpcode", "elements"];
}