AMDGPU/NFC: Cleanup subtarget predicates

[kzhuravl]

Summary

Switch from islands to numbers

[arsenm]

lib/Target/AMDGPU/AMDGPU.td

685

The assembler predicate is sort of inaccurate, but is it really needed?

689

Ditto

693

Ditto

[rampitec]

LGTM

lib/Target/AMDGPU/AMDGPU.td

 // Dummy Instruction itineraries for pseudo instructions
 def ALU_NULL : FuncUnit;
 def NullALU : InstrItinClass;
 
 //===----------------------------------------------------------------------===//
 // Predicate helper class
 //===----------------------------------------------------------------------===//
 
-def isSICI : Predicate<
-  "Subtarget->getGeneration() == AMDGPUSubtarget::SOUTHERN_ISLANDS ||"
-  "Subtarget->getGeneration() == AMDGPUSubtarget::SEA_ISLANDS"
->, AssemblerPredicate<"!FeatureGCN3Encoding">;
-
-def isVI : Predicate <
-  "Subtarget->getGeneration() >= AMDGPUSubtarget::VOLCANIC_ISLANDS">,
-  AssemblerPredicate<"FeatureGCN3Encoding">;
+def isGFX6GFX7 :
+  Predicate<"Subtarget->getGeneration() == AMDGPUSubtarget::SOUTHERN_ISLANDS ||"
+            "Subtarget->getGeneration() == AMDGPUSubtarget::SEA_ISLANDS">,
+  AssemblerPredicate<"!FeatureGCN3Encoding">;
 
-def isGFX9 : Predicate <
-  "Subtarget->getGeneration() >= AMDGPUSubtarget::GFX9">,
+def isGFX7Plus :
+  Predicate<"Subtarget->getGeneration() >= AMDGPUSubtarget::SEA_ISLANDS">,
+  AssemblerPredicate<"FeatureCIInsts">;
+
+def isGFX8Plus :
+  Predicate<"Subtarget->getGeneration() >= AMDGPUSubtarget::VOLCANIC_ISLANDS">,
+  AssemblerPredicate<"FeatureVIInsts">;
+
+def isGFX9Plus :
+  Predicate<"Subtarget->getGeneration() >= AMDGPUSubtarget::GFX9">,
   AssemblerPredicate<"FeatureGFX9Insts">;
 
-// TODO: Either the name to be changed or we simply use IsCI!
-def isCIVI : Predicate <
-  "Subtarget->getGeneration() >= AMDGPUSubtarget::SEA_ISLANDS">,
-  AssemblerPredicate<"FeatureCIInsts">;
+def isGFX7 :
+  Predicate<"Subtarget->getGeneration() == AMDGPUSubtarget::SEA_ISLANDS">,
+  AssemblerPredicate<"!FeatureGCN3Encoding,FeatureCIInsts">;
+
+def isGFX8 :
+  Predicate<"Subtarget->getGeneration() == AMDGPUSubtarget::VOLCANIC_ISLANDS">,
+  AssemblerPredicate<"FeatureVIInsts">;
 
 def HasFlatAddressSpace : Predicate<"Subtarget->hasFlatAddressSpace()">,
   AssemblerPredicate<"FeatureFlatAddressSpace">;
 
 def HasFlatGlobalInsts : Predicate<"Subtarget->hasFlatGlobalInsts()">,
   AssemblerPredicate<"FeatureFlatGlobalInsts">;
 def HasFlatScratchInsts : Predicate<"Subtarget->hasFlatScratchInsts()">,
   AssemblerPredicate<"FeatureFlatScratchInsts">;

lib/Target/AMDGPU/AMDGPUGISel.td

multiclass GISelVop2IntrPat <
   def : GISelVop2CommutePat <node, inst, dst_vt, src_vt>;
 }
 
 def : GISelSop2Pat <or, S_OR_B32, i32>;
 def : GISelVop2Pat <or, V_OR_B32_e32, i32>;
 
 def : GISelSop2Pat <sra, S_ASHR_I32, i32>;
 let AddedComplexity = 100 in {
-let SubtargetPredicate = isSICI in {
+let SubtargetPredicate = isGFX6GFX7 in {
 def : GISelVop2Pat <sra, V_ASHR_I32_e32, i32>;
 }
 def : GISelVop2CommutePat <sra, V_ASHRREV_I32_e32, i32>;
 }
 def : GISelVop3Pat2CommutePat <sra, V_ASHRREV_I32_e64, i32>;
 
 // FIXME: We can't re-use SelectionDAG patterns here because they match
 // against a custom SDNode and we would need to create a generic machine

lib/Target/AMDGPU/BUFInstructions.td

 >;
 defm BUFFER_LOAD_DWORDX4 : MUBUF_Pseudo_Loads <
   "buffer_load_dwordx4", VReg_128, v4i32, mubuf_load
 >;
 
 // 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 = isVI in {
+let SubtargetPredicate = isGFX8Plus in {
 defm BUFFER_LOAD_DWORDX2_LDS : MUBUF_Pseudo_Loads <
   "buffer_load_dwordx2", VReg_64, v2i32, null_frag, 0, 1
 >;
 defm BUFFER_LOAD_DWORDX3_LDS : MUBUF_Pseudo_Loads <
   "buffer_load_dwordx3", VReg_96, untyped, null_frag, 0, 1
 >;
 defm BUFFER_LOAD_DWORDX4_LDS : MUBUF_Pseudo_Loads <
   "buffer_load_dwordx4", VReg_128, v4i32, null_frag, 0, 1

 >;
 defm BUFFER_ATOMIC_INC_X2 : MUBUF_Pseudo_Atomics <
   "buffer_atomic_inc_x2", VReg_64, i64, atomic_inc_global
 >;
 defm BUFFER_ATOMIC_DEC_X2 : MUBUF_Pseudo_Atomics <
   "buffer_atomic_dec_x2", VReg_64, i64, atomic_dec_global
 >;
 
-let SubtargetPredicate = isVI in {
+let SubtargetPredicate = isGFX8Plus in {
 def BUFFER_STORE_LDS_DWORD : MUBUF_Pseudo_Store_Lds <"buffer_store_lds_dword">;
 }
 
 let SubtargetPredicate = isSI in { // isn't on CI & VI
 /*
 defm BUFFER_ATOMIC_RSUB        : MUBUF_Pseudo_Atomics <"buffer_atomic_rsub">;
 defm BUFFER_ATOMIC_FCMPSWAP    : MUBUF_Pseudo_Atomics <"buffer_atomic_fcmpswap">;
 defm BUFFER_ATOMIC_FMIN        : MUBUF_Pseudo_Atomics <"buffer_atomic_fmin">;
let SubtargetPredicate = HasPackedD16VMem, D16Buf = 1 in {
   defm TBUFFER_LOAD_FORMAT_D16_XYZ   : MTBUF_Pseudo_Loads  <"tbuffer_load_format_d16_xyz",   VReg_64>;
   defm TBUFFER_LOAD_FORMAT_D16_XYZW  : MTBUF_Pseudo_Loads  <"tbuffer_load_format_d16_xyzw",  VReg_64>;
   defm TBUFFER_STORE_FORMAT_D16_X    : MTBUF_Pseudo_Stores <"tbuffer_store_format_d16_x",    VGPR_32>;
   defm TBUFFER_STORE_FORMAT_D16_XY   : MTBUF_Pseudo_Stores <"tbuffer_store_format_d16_xy",   VGPR_32>;
   defm TBUFFER_STORE_FORMAT_D16_XYZ  : MTBUF_Pseudo_Stores <"tbuffer_store_format_d16_xyz",  VReg_64>;
   defm TBUFFER_STORE_FORMAT_D16_XYZW : MTBUF_Pseudo_Stores <"tbuffer_store_format_d16_xyzw", VReg_64>;
 } // End HasPackedD16VMem.
 
-let SubtargetPredicate = isCIVI in {
+let SubtargetPredicate = isGFX7Plus in {
 
 //===----------------------------------------------------------------------===//
 // Instruction definitions for CI and newer.
 //===----------------------------------------------------------------------===//
 // Remaining instructions:
 // BUFFER_LOAD_DWORDX3
 // BUFFER_STORE_DWORDX3
 
 def BUFFER_WBINVL1_VOL : MUBUF_Invalidate <"buffer_wbinvl1_vol",
                                            int_amdgcn_buffer_wbinvl1_vol>;
 
-} // End let SubtargetPredicate = isCIVI
+} // End let SubtargetPredicate = isGFX7Plus
 
 //===----------------------------------------------------------------------===//
 // MUBUF Patterns
 //===----------------------------------------------------------------------===//
 
 def extract_glc : SDNodeXForm<imm, [{
   return CurDAG->getTargetConstant(N->getZExtValue() & 1, SDLoc(N), MVT::i8);
 }]>;
multiclass MUBUFLoad_Atomic_Pattern <MUBUF_Pseudo Instr_ADDR64, MUBUF_Pseudo Instr_OFFSET,
   >;
 
   def : GCNPat <
     (vt (atomic_ld (MUBUFOffsetNoGLC v4i32:$rsrc, i32:$soffset, i16:$offset))),
     (Instr_OFFSET $rsrc, $soffset, (as_i16imm $offset), 0, 0, 0)
   >;
 }
 
-let SubtargetPredicate = isSICI in {
+let SubtargetPredicate = isGFX6GFX7 in {
 def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_SBYTE_ADDR64, i32, sextloadi8_constant>;
 def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_UBYTE_ADDR64, i32, az_extloadi8_constant>;
 def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_SSHORT_ADDR64, i32, sextloadi16_constant>;
 def : MUBUFLoad_PatternADDR64 <BUFFER_LOAD_USHORT_ADDR64, i32, az_extloadi16_constant>;
 
 defm : MUBUFLoad_Atomic_Pattern <BUFFER_LOAD_DWORD_ADDR64, BUFFER_LOAD_DWORD_OFFSET, i32, mubuf_load_atomic>;
 defm : MUBUFLoad_Atomic_Pattern <BUFFER_LOAD_DWORDX2_ADDR64, BUFFER_LOAD_DWORDX2_OFFSET, i64, mubuf_load_atomic>;
-} // End SubtargetPredicate = isSICI
+} // 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))),
     (Instr_OFFSET $srsrc, $soffset, $offset, $glc, $slc, $tfe)
def : GCNPat <
      (Instr_ADDR64 $val, $vaddr, $srsrc, $soffset, $offset, 0, $slc, 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)
   >;
 }
-let SubtargetPredicate = isSICI in {
+let SubtargetPredicate = isGFX6GFX7 in {
 defm : MUBUFStore_Atomic_Pattern <BUFFER_STORE_DWORD_ADDR64, BUFFER_STORE_DWORD_OFFSET, i32, store_atomic_global>;
 defm : MUBUFStore_Atomic_Pattern <BUFFER_STORE_DWORDX2_ADDR64, BUFFER_STORE_DWORDX2_OFFSET, i64, store_atomic_global>;
-} // End Predicates = isSICI
+} // 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)),

 //===----------------------------------------------------------------------===//
 // SI
 //===----------------------------------------------------------------------===//
 
 class MUBUF_Real_si <bits<7> op, MUBUF_Pseudo ps> :
   MUBUF_Real<op, ps>,
   Enc64,
   SIMCInstr<ps.PseudoInstr, SIEncodingFamily.SI> {
-  let AssemblerPredicate=isSICI;
+  let AssemblerPredicate=isGFX6GFX7;
   let DecoderNamespace="SICI";
 
   let Inst{11-0}  = !if(ps.has_offset, offset, ?);
   let Inst{12}    = ps.offen;
   let Inst{13}    = ps.idxen;
   let Inst{14}    = !if(ps.has_glc, glc, ps.glc_value);
   let Inst{15}    = ps.addr64;
   let Inst{16}    = !if(ps.lds, 1, 0);

 
 def BUFFER_WBINVL1_SC_si        : MUBUF_Real_si <0x70, BUFFER_WBINVL1_SC>;
 def BUFFER_WBINVL1_si           : MUBUF_Real_si <0x71, BUFFER_WBINVL1>;
 
 class MTBUF_Real_si <bits<3> op, MTBUF_Pseudo ps> :
   MTBUF_Real<ps>,
   Enc64,
   SIMCInstr<ps.PseudoInstr, SIEncodingFamily.SI> {
-  let AssemblerPredicate=isSICI;
+  let AssemblerPredicate=isGFX6GFX7;
   let DecoderNamespace="SICI";
 
   let Inst{11-0}  = !if(ps.has_offset, offset, ?);
   let Inst{12}    = ps.offen;
   let Inst{13}    = ps.idxen;
   let Inst{14}    = !if(ps.has_glc, glc, ps.glc_value);
   let Inst{15}    = ps.addr64;
   let Inst{18-16} = op;

 
 //===----------------------------------------------------------------------===//
 // CI
 // MTBUF - GFX6, GFX7.
 //===----------------------------------------------------------------------===//
 
 class MUBUF_Real_ci <bits<7> op, MUBUF_Pseudo ps> :
   MUBUF_Real_si<op, ps> {
-  let AssemblerPredicate=isCIOnly;
+  let AssemblerPredicate=isGFX7;
   let DecoderNamespace="CI";
 }
 
 def BUFFER_WBINVL1_VOL_ci : MUBUF_Real_ci <0x70, BUFFER_WBINVL1_VOL>;
 
 
 //===----------------------------------------------------------------------===//
 // VI
 //===----------------------------------------------------------------------===//
 
 class MUBUF_Real_vi <bits<7> op, MUBUF_Pseudo ps> :
   MUBUF_Real<op, ps>,
   Enc64,
   SIMCInstr<ps.PseudoInstr, SIEncodingFamily.VI> {
-  let AssemblerPredicate=isVI;
+  let AssemblerPredicate=isGFX8Plus;
   let DecoderNamespace="VI";
 
   let Inst{11-0}  = !if(ps.has_offset, offset, ?);
   let Inst{12}    = ps.offen;
   let Inst{13}    = ps.idxen;
   let Inst{14}    = !if(ps.has_glc, glc, ps.glc_value);
   let Inst{16}    = !if(ps.lds, 1, 0);
   let Inst{17}    = !if(ps.has_slc, slc, ?);

 
 def BUFFER_WBINVL1_vi           : MUBUF_Real_vi <0x3e, BUFFER_WBINVL1>;
 def BUFFER_WBINVL1_VOL_vi       : MUBUF_Real_vi <0x3f, BUFFER_WBINVL1_VOL>;
 
 class MTBUF_Real_vi <bits<4> op, MTBUF_Pseudo ps> :
   MTBUF_Real<ps>,
   Enc64,
   SIMCInstr<ps.PseudoInstr, SIEncodingFamily.VI> {
-  let AssemblerPredicate=isVI;
+  let AssemblerPredicate=isGFX8Plus;
   let DecoderNamespace="VI";
 
   let Inst{11-0}  = !if(ps.has_offset, offset, ?);
   let Inst{12}    = ps.offen;
   let Inst{13}    = ps.idxen;
   let Inst{14}    = !if(ps.has_glc, glc, ps.glc_value);
   let Inst{18-15} = op;
   let Inst{22-19} = dfmt;

lib/Target/AMDGPU/DSInstructions.td

 def DS_CONSUME       : DS_0A_RET<"ds_consume">;
 def DS_APPEND        : DS_0A_RET<"ds_append">;
 def DS_ORDERED_COUNT : DS_1A_RET_GDS<"ds_ordered_count">;
 
 //===----------------------------------------------------------------------===//
 // Instruction definitions for CI and newer.
 //===----------------------------------------------------------------------===//
 
-let SubtargetPredicate = isCIVI in {
+let SubtargetPredicate = isGFX7Plus in {
 
 defm DS_WRAP_RTN_B32 : DS_1A2D_RET_mc<"ds_wrap_rtn_b32", VGPR_32>;
 defm DS_CONDXCHG32_RTN_B64 : DS_1A1D_RET_mc<"ds_condxchg32_rtn_b64", VReg_64>;
 
 def DS_GWS_SEMA_RELEASE_ALL : DS_GWS_0D<"ds_gws_sema_release_all">;
 
 let mayStore = 0 in {
 defm DS_READ_B96 : DS_1A_RET_mc<"ds_read_b96", VReg_96>;
 defm DS_READ_B128: DS_1A_RET_mc<"ds_read_b128", VReg_128>;
 } // End mayStore = 0
 
 let mayLoad = 0 in {
 defm DS_WRITE_B96 : DS_1A1D_NORET_mc<"ds_write_b96", VReg_96>;
 defm DS_WRITE_B128 : DS_1A1D_NORET_mc<"ds_write_b128", VReg_128>;
 } // End mayLoad = 0
 
 def DS_NOP : DS_VOID<"ds_nop">;
 
-} // let SubtargetPredicate = isCIVI
+} // let SubtargetPredicate = isGFX7Plus
 
 //===----------------------------------------------------------------------===//
 // Instruction definitions for VI and newer.
 //===----------------------------------------------------------------------===//
 
-let SubtargetPredicate = isVI in {
+let SubtargetPredicate = isGFX8Plus in {
 
 let Uses = [EXEC] in {
 def DS_PERMUTE_B32  : DS_1A1D_PERMUTE <"ds_permute_b32",
                                        int_amdgcn_ds_permute>;
 def DS_BPERMUTE_B32 : DS_1A1D_PERMUTE <"ds_bpermute_b32",
                                        int_amdgcn_ds_bpermute>;
 }
 
 def DS_ADD_SRC2_F32 : DS_1A<"ds_add_src2_f32">;
 
-} // let SubtargetPredicate = isVI
+} // let SubtargetPredicate = isGFX8Plus
 
 //===----------------------------------------------------------------------===//
 // DS Patterns
 //===----------------------------------------------------------------------===//
 
 def : GCNPat <
   (int_amdgcn_ds_swizzle i32:$src, imm:$offset16),
   (DS_SWIZZLE_B32 $src, (as_i16imm $offset16), (i1 0))
class DS64Bit4ByteAlignedWritePat<DS_Pseudo inst, PatFrag frag> : GCNPat<
   (frag v2i32:$value, (DS64Bit4ByteAligned i32:$ptr, i8:$offset0, i8:$offset1)),
   (inst $ptr, (i32 (EXTRACT_SUBREG $value, sub0)),
               (i32 (EXTRACT_SUBREG $value, sub1)), $offset0, $offset1,
               (i1 0))
 >;
 
 // v2i32 loads are split into i32 loads on SI during lowering, due to a bug
 // related to bounds checking.
-let OtherPredicates = [LDSRequiresM0Init, isCIVI] in {
+let OtherPredicates = [LDSRequiresM0Init, isGFX7Plus] in {
 def : DS64Bit4ByteAlignedReadPat<DS_READ2_B32, load_local_m0>;
 def : DS64Bit4ByteAlignedWritePat<DS_WRITE2_B32, store_local_m0>;
 }
 
 let OtherPredicates = [NotLDSRequiresM0Init] in {
 def : DS64Bit4ByteAlignedReadPat<DS_READ2_B32_gfx9, load_local>;
 def : DS64Bit4ByteAlignedWritePat<DS_WRITE2_B32_gfx9, store_local>;
 }

 
 //===----------------------------------------------------------------------===//
 // SIInstructions.td
 //===----------------------------------------------------------------------===//
 
 class DS_Real_si <bits<8> op, DS_Pseudo ds> :
   DS_Real <ds>,
   SIMCInstr <ds.Mnemonic, SIEncodingFamily.SI> {
-  let AssemblerPredicates=[isSICI];
+  let AssemblerPredicates=[isGFX6GFX7];
   let DecoderNamespace="SICI";
 
   // encoding
   let Inst{7-0}   = !if(ds.has_offset0, offset0, 0);
   let Inst{15-8}  = !if(ds.has_offset1, offset1, 0);
   let Inst{17}    = !if(ds.has_gds, gds, ds.gdsValue);
   let Inst{25-18} = op;
   let Inst{31-26} = 0x36; // ds prefix

 
 //===----------------------------------------------------------------------===//
 // VIInstructions.td
 //===----------------------------------------------------------------------===//
 
 class DS_Real_vi <bits<8> op, DS_Pseudo ds> :
   DS_Real <ds>,
   SIMCInstr <ds.Mnemonic, SIEncodingFamily.VI> {
-  let AssemblerPredicates = [isVI];
+  let AssemblerPredicates = [isGFX8Plus];
   let DecoderNamespace="VI";
 
   // encoding
   let Inst{7-0}   = !if(ds.has_offset0, offset0, 0);
   let Inst{15-8}  = !if(ds.has_offset1, offset1, 0);
   let Inst{16}    = !if(ds.has_gds, gds, ds.gdsValue);
   let Inst{24-17} = op;
   let Inst{31-26} = 0x36; // ds prefix

lib/Target/AMDGPU/FLATInstructions.td

defm FLAT_ATOMIC_XOR_X2     : FLAT_Atomic_Pseudo <"flat_atomic_xor_x2",
                                 VReg_64, i64, atomic_xor_flat>;
 
 defm FLAT_ATOMIC_INC_X2     : FLAT_Atomic_Pseudo <"flat_atomic_inc_x2",
                                 VReg_64, i64, atomic_inc_flat>;
 
 defm FLAT_ATOMIC_DEC_X2     : FLAT_Atomic_Pseudo <"flat_atomic_dec_x2",
                                 VReg_64, i64, atomic_dec_flat>;
 
-let SubtargetPredicate = isCI in { // CI Only flat instructions : FIXME Only?
+let SubtargetPredicate = isGFX7Plus in { // CI Only flat instructions : FIXME Only?
 
 defm FLAT_ATOMIC_FCMPSWAP    : FLAT_Atomic_Pseudo <"flat_atomic_fcmpswap",
                                 VGPR_32, f32, null_frag, v2f32, VReg_64>;
 
 defm FLAT_ATOMIC_FCMPSWAP_X2 : FLAT_Atomic_Pseudo <"flat_atomic_fcmpswap_x2",
                                 VReg_64, f64, null_frag, v2f64, VReg_128>;
 
 defm FLAT_ATOMIC_FMIN        : FLAT_Atomic_Pseudo <"flat_atomic_fmin",
                                 VGPR_32, f32>;
 
 defm FLAT_ATOMIC_FMAX        : FLAT_Atomic_Pseudo <"flat_atomic_fmax",
                                 VGPR_32, f32>;
 
 defm FLAT_ATOMIC_FMIN_X2     : FLAT_Atomic_Pseudo <"flat_atomic_fmin_x2",
                                 VReg_64, f64>;
 
 defm FLAT_ATOMIC_FMAX_X2     : FLAT_Atomic_Pseudo <"flat_atomic_fmax_x2",
                                 VReg_64, f64>;
 
-} // End SubtargetPredicate = isCI
+} // End SubtargetPredicate = isGFX7Plus
 
 let SubtargetPredicate = HasFlatGlobalInsts in {
 defm GLOBAL_LOAD_UBYTE    : FLAT_Global_Load_Pseudo <"global_load_ubyte", VGPR_32>;
 defm GLOBAL_LOAD_SBYTE    : FLAT_Global_Load_Pseudo <"global_load_sbyte", VGPR_32>;
 defm GLOBAL_LOAD_USHORT   : FLAT_Global_Load_Pseudo <"global_load_ushort", VGPR_32>;
 defm GLOBAL_LOAD_SSHORT   : FLAT_Global_Load_Pseudo <"global_load_sshort", VGPR_32>;
 defm GLOBAL_LOAD_DWORD    : FLAT_Global_Load_Pseudo <"global_load_dword", VGPR_32>;
 defm GLOBAL_LOAD_DWORDX2  : FLAT_Global_Load_Pseudo <"global_load_dwordx2", VReg_64>;

 
 //===----------------------------------------------------------------------===//
 // CI
 //===----------------------------------------------------------------------===//
 
 class FLAT_Real_ci <bits<7> op, FLAT_Pseudo ps> :
   FLAT_Real <op, ps>,
   SIMCInstr <ps.PseudoInstr, SIEncodingFamily.SI> {
-  let AssemblerPredicate = isCIOnly;
+  let AssemblerPredicate = isGFX7;
   let DecoderNamespace="CI";
 }
 
 def FLAT_LOAD_UBYTE_ci         : FLAT_Real_ci <0x8,  FLAT_LOAD_UBYTE>;
 def FLAT_LOAD_SBYTE_ci         : FLAT_Real_ci <0x9,  FLAT_LOAD_SBYTE>;
 def FLAT_LOAD_USHORT_ci        : FLAT_Real_ci <0xa,  FLAT_LOAD_USHORT>;
 def FLAT_LOAD_SSHORT_ci        : FLAT_Real_ci <0xb,  FLAT_LOAD_SSHORT>;
 def FLAT_LOAD_DWORD_ci         : FLAT_Real_ci <0xc,  FLAT_LOAD_DWORD>;

 
 //===----------------------------------------------------------------------===//
 // VI
 //===----------------------------------------------------------------------===//
 
 class FLAT_Real_vi <bits<7> op, FLAT_Pseudo ps> :
   FLAT_Real <op, ps>,
   SIMCInstr <ps.PseudoInstr, SIEncodingFamily.VI> {
-  let AssemblerPredicate = isVI;
+  let AssemblerPredicate = isGFX8Plus;
   let DecoderNamespace="VI";
 }
 
 multiclass FLAT_Real_AllAddr_vi<bits<7> op> {
   def _vi : FLAT_Real_vi<op, !cast<FLAT_Pseudo>(NAME)>;
   def _SADDR_vi : FLAT_Real_vi<op, !cast<FLAT_Pseudo>(NAME#"_SADDR")>;
 }
 

lib/Target/AMDGPU/MIMGInstructions.td

 }
 
 multiclass MIMG_Atomic_Helper_m <mimg op, string asm, RegisterClass data_rc,
                                  RegisterClass addr_rc, bit enableDasm = 0> {
   let ssamp = 0, d16 = 0 in {
     def _si : MIMG_Atomic_Helper<asm, data_rc, addr_rc, "SICI", enableDasm>,
               SIMCInstr<NAME, SIEncodingFamily.SI>,
               MIMGe<op.SI> {
-      let AssemblerPredicates = [isSICI];
+      let AssemblerPredicates = [isGFX6GFX7];
       let DisableDecoder = DisableSIDecoder;
     }
 
     def _vi : MIMG_Atomic_Helper<asm, data_rc, addr_rc, "VI", enableDasm>,
               SIMCInstr<NAME, SIEncodingFamily.VI>,
               MIMGe<op.VI> {
-      let AssemblerPredicates = [isVI];
+      let AssemblerPredicates = [isGFX8Plus];
       let DisableDecoder = DisableVIDecoder;
       let MIMGEncoding = MIMGEncGfx8;
     }
   }
 }
 
 multiclass MIMG_Atomic_Addr_Helper_m <mimg op, string asm,
                                       RegisterClass data_rc,

lib/Target/AMDGPU/SIInstrInfo.td

 //===-- SIInstrInfo.td - SI Instruction Infos -------------*- tablegen -*--===//
 //
 // 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 isCI : Predicate<"Subtarget->getGeneration() "
-                      ">= AMDGPUSubtarget::SEA_ISLANDS">;
-def isCIOnly : Predicate<"Subtarget->getGeneration() =="
-                         "AMDGPUSubtarget::SEA_ISLANDS">,
-  AssemblerPredicate <"FeatureSeaIslands">;
-def isVIOnly : Predicate<"Subtarget->getGeneration() =="
-                         "AMDGPUSubtarget::VOLCANIC_ISLANDS">,
-  AssemblerPredicate <"FeatureVolcanicIslands">;
 
 def DisableInst : Predicate <"false">, AssemblerPredicate<"FeatureDisable">;
 
 class GCNPredicateControl : PredicateControl {
-  Predicate SIAssemblerPredicate = isSICI;
-  Predicate VIAssemblerPredicate = isVI;
+  Predicate SIAssemblerPredicate = isGFX6GFX7;
+  Predicate VIAssemblerPredicate = isGFX8Plus;
 }
 
 // Execpt for the NONE field, this must be kept in sync with the
 // SIEncodingFamily enum in AMDGPUInstrInfo.cpp
 def SIEncodingFamily {
   int NONE = -1;
   int SI = 0;
   int VI = 1;
let isPseudo = 1, isCodeGenOnly = 1 in {
       def "" : EXP_Helper<done, node>,
                SIMCInstr <"exp"#!if(done, "_done", ""), SIEncodingFamily.NONE>;
     }
 
     let done = done in {
       def _si : EXP_Helper<done>,
                 SIMCInstr <"exp"#!if(done, "_done", ""), SIEncodingFamily.SI>,
                 EXPe {
-        let AssemblerPredicates = [isSICI];
+        let AssemblerPredicates = [isGFX6GFX7];
         let DecoderNamespace = "SICI";
         let DisableDecoder = DisableSIDecoder;
       }
 
       def _vi : EXP_Helper<done>,
                 SIMCInstr <"exp"#!if(done, "_done", ""), SIEncodingFamily.VI>,
                 EXPe_vi {
-        let AssemblerPredicates = [isVI];
+        let AssemblerPredicates = [isGFX8Plus];
         let DecoderNamespace = "VI";
         let DisableDecoder = DisableVIDecoder;
       }
     }
   }
 }
 
 //===----------------------------------------------------------------------===//

lib/Target/AMDGPU/SIInstructions.td

>;
   (min (max_oneuse vt:$src0, vt:$src1),
       (max_oneuse (min_oneuse vt:$src0, vt:$src1), vt:$src2)),
   (med3Inst SRCMODS.NONE, $src0, SRCMODS.NONE, $src1, SRCMODS.NONE, $src2, DSTCLAMP.NONE)
 >;
 }
 
 def : FPMed3Pat<f32, V_MED3_F32>;
 
-let OtherPredicates = [isGFX9] in {
+let OtherPredicates = [isGFX9Plus] in {
 def : FP16Med3Pat<f16, V_MED3_F16>;
 defm : Int16Med3Pat<V_MED3_I16, smin, smax, smax_oneuse, smin_oneuse>;
 defm : Int16Med3Pat<V_MED3_U16, umin, umax, umax_oneuse, umin_oneuse>;
-} // End Predicates = [isGFX9]
+} // End Predicates = [isGFX9Plus]

lib/Target/AMDGPU/SMInstructions.td

 defm S_BUFFER_STORE_DWORDX4 : SM_Pseudo_Stores <
   "s_buffer_store_dwordx4", SReg_128, SReg_128
 >;
 
 
 def S_MEMTIME : SM_Time_Pseudo <"s_memtime", int_amdgcn_s_memtime>;
 def S_DCACHE_INV : SM_Inval_Pseudo <"s_dcache_inv", int_amdgcn_s_dcache_inv>;
 
-let SubtargetPredicate = isCIVI in {
+let SubtargetPredicate = isGFX7Plus in {
 def S_DCACHE_INV_VOL : SM_Inval_Pseudo <"s_dcache_inv_vol", int_amdgcn_s_dcache_inv_vol>;
-} // let SubtargetPredicate = isCIVI
+} // let SubtargetPredicate = isGFX7Plus
 
-let SubtargetPredicate = isVI in {
+let SubtargetPredicate = isGFX8Plus in {
 def S_DCACHE_WB     : SM_Inval_Pseudo <"s_dcache_wb", int_amdgcn_s_dcache_wb>;
 def S_DCACHE_WB_VOL : SM_Inval_Pseudo <"s_dcache_wb_vol", int_amdgcn_s_dcache_wb_vol>;
 def S_MEMREALTIME   : SM_Time_Pseudo <"s_memrealtime", int_amdgcn_s_memrealtime>;
 
 defm S_ATC_PROBE        : SM_Pseudo_Probe <"s_atc_probe", SReg_64>;
 defm S_ATC_PROBE_BUFFER : SM_Pseudo_Probe <"s_atc_probe_buffer", SReg_128>;
-} // SubtargetPredicate = isVI
+} // SubtargetPredicate = isGFX8Plus
 
 let SubtargetPredicate = HasFlatScratchInsts, Uses = [FLAT_SCR] in {
 defm S_SCRATCH_LOAD_DWORD    : SM_Pseudo_Loads <"s_scratch_load_dword",   SReg_64, SReg_32_XM0_XEXEC>;
 defm S_SCRATCH_LOAD_DWORDX2  : SM_Pseudo_Loads <"s_scratch_load_dwordx2", SReg_64, SReg_64_XEXEC>;
 defm S_SCRATCH_LOAD_DWORDX4  : SM_Pseudo_Loads <"s_scratch_load_dwordx4", SReg_64, SReg_128>;
 
 defm S_SCRATCH_STORE_DWORD   : SM_Pseudo_Stores <"s_scratch_store_dword",   SReg_64, SReg_32_XM0_XEXEC>;
 defm S_SCRATCH_STORE_DWORDX2 : SM_Pseudo_Stores <"s_scratch_store_dwordx2", SReg_64, SReg_64_XEXEC>;

 defm S_ATOMIC_AND_X2              : SM_Pseudo_Atomics <"s_atomic_and_x2", SReg_64, SReg_64_XEXEC>;
 defm S_ATOMIC_OR_X2               : SM_Pseudo_Atomics <"s_atomic_or_x2", SReg_64, SReg_64_XEXEC>;
 defm S_ATOMIC_XOR_X2              : SM_Pseudo_Atomics <"s_atomic_xor_x2", SReg_64, SReg_64_XEXEC>;
 defm S_ATOMIC_INC_X2              : SM_Pseudo_Atomics <"s_atomic_inc_x2", SReg_64, SReg_64_XEXEC>;
 defm S_ATOMIC_DEC_X2              : SM_Pseudo_Atomics <"s_atomic_dec_x2", SReg_64, SReg_64_XEXEC>;
 
 } // let SubtargetPredicate = HasScalarAtomics
 
-let SubtargetPredicate = isGFX9 in {
+let SubtargetPredicate = isGFX9Plus in {
 defm S_DCACHE_DISCARD    : SM_Pseudo_Discards <"s_dcache_discard">;
 defm S_DCACHE_DISCARD_X2 : SM_Pseudo_Discards <"s_dcache_discard_x2">;
 }
 
 //===----------------------------------------------------------------------===//
 // Targets
 //===----------------------------------------------------------------------===//
 
 //===----------------------------------------------------------------------===//
 // SI
 //===----------------------------------------------------------------------===//
 
 class SMRD_Real_si <bits<5> op, SM_Pseudo ps>
   : SM_Real<ps>
   , SIMCInstr<ps.PseudoInstr, SIEncodingFamily.SI>
   , Enc32 {
 
-  let AssemblerPredicates = [isSICI];
+  let AssemblerPredicates = [isGFX6GFX7];
   let DecoderNamespace = "SICI";
 
   let Inst{7-0}   = !if(ps.has_offset, offset{7-0}, ?);
   let Inst{8}     = imm;
   let Inst{14-9}  = !if(ps.has_sbase, sbase{6-1}, ?);
   let Inst{21-15} = !if(ps.has_sdst, sdst{6-0}, ?);
   let Inst{26-22} = op;
   let Inst{31-27} = 0x18; //encoding

 //===----------------------------------------------------------------------===//
 
 class SMEM_Real_vi <bits<8> op, SM_Pseudo ps>
   : SM_Real<ps>
   , SIMCInstr<ps.PseudoInstr, SIEncodingFamily.VI>
   , Enc64 {
   bit glc;
 
-  let AssemblerPredicates = [isVI];
+  let AssemblerPredicates = [isGFX8Plus];
   let DecoderNamespace = "VI";
 
   let Inst{5-0}   = !if(ps.has_sbase, sbase{6-1}, ?);
   let Inst{12-6}  = !if(ps.has_sdst, sdst{6-0}, ?);
 
   let Inst{16} = !if(ps.has_glc, glc, ?);
   let Inst{17} = imm;
   let Inst{25-18} = op;
def smrd_literal_offset : NamedOperandU32<"SMRDLiteralOffset",
                                           NamedMatchClass<"SMRDLiteralOffset">> {
   let OperandType = "OPERAND_IMMEDIATE";
 }
 
 class SMRD_Real_Load_IMM_ci <bits<5> op, SM_Load_Pseudo ps> :
   SM_Real<ps>,
   Enc64 {
 
-  let AssemblerPredicates = [isCIOnly];
+  let AssemblerPredicates = [isGFX7];
   let DecoderNamespace = "CI";
   let InOperandList = (ins ps.BaseClass:$sbase, smrd_literal_offset:$offset, GLC:$glc);
 
   let LGKM_CNT = ps.LGKM_CNT;
   let SMRD = ps.SMRD;
   let mayLoad = ps.mayLoad;
   let mayStore = ps.mayStore;
   let hasSideEffects = ps.hasSideEffects;

 def S_BUFFER_LOAD_DWORDX8_IMM_ci  : SMRD_Real_Load_IMM_ci <0x0b, S_BUFFER_LOAD_DWORDX8_IMM>;
 def S_BUFFER_LOAD_DWORDX16_IMM_ci : SMRD_Real_Load_IMM_ci <0x0c, S_BUFFER_LOAD_DWORDX16_IMM>;
 
 class SMRD_Real_ci <bits<5> op, SM_Pseudo ps>
   : SM_Real<ps>
   , SIMCInstr<ps.PseudoInstr, SIEncodingFamily.SI>
   , Enc32 {
 
-  let AssemblerPredicates = [isCIOnly];
+  let AssemblerPredicates = [isGFX7];
   let DecoderNamespace = "CI";
 
   let Inst{7-0}   = !if(ps.has_offset, offset{7-0}, ?);
   let Inst{8}     = imm;
   let Inst{14-9}  = !if(ps.has_sbase, sbase{6-1}, ?);
   let Inst{21-15} = !if(ps.has_sdst, sdst{6-0}, ?);
   let Inst{26-22} = op;
   let Inst{31-27} = 0x18; //encoding
def : GCNPat <
     (smrd_load (SMRDImm i64:$sbase, i32:$offset)),
     (vt (!cast<SM_Pseudo>(Instr#"_IMM") $sbase, $offset, 0))
   >;
 
   // 2. 32-bit IMM offset on CI
   def : GCNPat <
     (smrd_load (SMRDImm32 i64:$sbase, i32:$offset)),
     (vt (!cast<InstSI>(Instr#"_IMM_ci") $sbase, $offset, 0))> {
-    let OtherPredicates = [isCIOnly];
+    let OtherPredicates = [isGFX7];
   }
 
   // 3. SGPR offset
   def : GCNPat <
     (smrd_load (SMRDSgpr i64:$sbase, i32:$offset)),
     (vt (!cast<SM_Pseudo>(Instr#"_SGPR") $sbase, $offset, 0))
   >;
 
def : GCNPat <
     (SIsbuffer_load v4i32:$sbase, (SMRDBufferImm i32:$offset), i1:$glc),
     (vt (!cast<SM_Pseudo>(Instr#"_IMM") $sbase, $offset, (as_i1imm $glc)))
   >;
 
   // 2. 32-bit IMM offset on CI
   def : GCNPat <
     (vt (SIsbuffer_load v4i32:$sbase, (SMRDBufferImm32 i32:$offset), i1:$glc)),
     (!cast<InstSI>(Instr#"_IMM_ci") $sbase, $offset, (as_i1imm $glc))> {
-    let OtherPredicates = [isCIOnly];
+    let OtherPredicates = [isGFX7];
   }
 
   // 3. Offset loaded in an 32bit SGPR
   def : GCNPat <
     (SIsbuffer_load v4i32:$sbase, i32:$offset, i1:$glc),
     (vt (!cast<SM_Pseudo>(Instr#"_SGPR") $sbase, $offset, (as_i1imm $glc)))
   >;
 }

 
 defm : SMLoad_Pattern <"S_BUFFER_LOAD_DWORD",     f32>;
 defm : SMLoad_Pattern <"S_BUFFER_LOAD_DWORDX2",   v2f32>;
 defm : SMLoad_Pattern <"S_BUFFER_LOAD_DWORDX4",   v4f32>;
 defm : SMLoad_Pattern <"S_BUFFER_LOAD_DWORDX8",   v8f32>;
 defm : SMLoad_Pattern <"S_BUFFER_LOAD_DWORDX16",  v16f32>;
 } // End let AddedComplexity = 100
 
-let OtherPredicates = [isSICI] in {
+let OtherPredicates = [isGFX6GFX7] in {
 def : GCNPat <
   (i64 (readcyclecounter)),
   (S_MEMTIME)
 >;
 }
 
-let OtherPredicates = [isVI] in {
+let OtherPredicates = [isGFX8Plus] in {
 
 def : GCNPat <
   (i64 (readcyclecounter)),
   (S_MEMREALTIME)
 >;
 
-} // let OtherPredicates = [isVI]
+} // let OtherPredicates = [isGFX8Plus]

lib/Target/AMDGPU/SOPInstructions.td

 
 let SubtargetPredicate = HasVGPRIndexMode in {
 def S_SET_GPR_IDX_IDX : SOP1_0_32<"s_set_gpr_idx_idx"> {
   let Uses = [M0];
   let Defs = [M0];
 }
 }
 
-let SubtargetPredicate = isGFX9 in {
+let SubtargetPredicate = isGFX9Plus in {
   let hasSideEffects = 1, Defs = [EXEC, SCC], Uses = [EXEC] in {
     def S_ANDN1_SAVEEXEC_B64 : SOP1_64<"s_andn1_saveexec_b64">;
     def S_ORN1_SAVEEXEC_B64  : SOP1_64<"s_orn1_saveexec_b64">;
     def S_ANDN1_WREXEC_B64   : SOP1_64<"s_andn1_wrexec_b64">;
     def S_ANDN2_WREXEC_B64   : SOP1_64<"s_andn2_wrexec_b64">;
   } // End hasSideEffects = 1, Defs = [EXEC, SCC], Uses = [EXEC]
 
   def S_BITREPLICATE_B64_B32 : SOP1_64_32<"s_bitreplicate_b64_b32">;
-} // End SubtargetPredicate = isGFX9
+} // End SubtargetPredicate = isGFX9Plus
 
 //===----------------------------------------------------------------------===//
 // SOP2 Instructions
 //===----------------------------------------------------------------------===//
 
 class SOP2_Pseudo<string opName, dag outs, dag ins,
                   string asmOps, list<dag> pattern=[]> :
   SOP_Pseudo<opName, outs, ins, asmOps, pattern> {

 > {
   let has_sdst = 0;
 }
 
 let Defs = [SCC] in {
 def S_ABSDIFF_I32 : SOP2_32 <"s_absdiff_i32">;
 } // End Defs = [SCC]
 
-let SubtargetPredicate = isVI in {
+let SubtargetPredicate = isGFX8Plus in {
   def S_RFE_RESTORE_B64 : SOP2_Pseudo <
     "s_rfe_restore_b64", (outs),
     (ins SSrc_b64:$src0, SSrc_b32:$src1),
     "$src0, $src1"
   > {
     let hasSideEffects = 1;
     let has_sdst = 0;
   }
 }
 
-let SubtargetPredicate = isGFX9 in {
+let SubtargetPredicate = isGFX9Plus in {
   def S_PACK_LL_B32_B16 : SOP2_32<"s_pack_ll_b32_b16">;
   def S_PACK_LH_B32_B16 : SOP2_32<"s_pack_lh_b32_b16">;
   def S_PACK_HH_B32_B16 : SOP2_32<"s_pack_hh_b32_b16">;
 
   let Defs = [SCC] in {
     def S_LSHL1_ADD_U32 : SOP2_32<"s_lshl1_add_u32">;
     def S_LSHL2_ADD_U32 : SOP2_32<"s_lshl2_add_u32">;
     def S_LSHL3_ADD_U32 : SOP2_32<"s_lshl3_add_u32">;
def S_SETREG_IMM32_B32 : SOPK_Pseudo <
   (outs), (ins i32imm:$imm, hwreg:$simm16),
   "$simm16, $imm"> {
   let Size = 8; // Unlike every other SOPK instruction.
   let has_sdst = 0;
 }
 
 } // End hasSideEffects = 1
 
-let SubtargetPredicate = isGFX9 in {
+let SubtargetPredicate = isGFX9Plus in {
   def S_CALL_B64 : SOPK_Pseudo<
       "s_call_b64",
       (outs SReg_64:$sdst),
       (ins s16imm:$simm16),
       "$sdst, $simm16"> {
     let isCall = 1;
   }
 }

 def S_CMP_LE_U32 : SOPC_CMP_32 <0x0b, "s_cmp_le_u32", COND_ULE, "s_cmp_ge_u32">;
 
 def S_BITCMP0_B32 : SOPC_32 <0x0c, "s_bitcmp0_b32">;
 def S_BITCMP1_B32 : SOPC_32 <0x0d, "s_bitcmp1_b32">;
 def S_BITCMP0_B64 : SOPC_64_32 <0x0e, "s_bitcmp0_b64">;
 def S_BITCMP1_B64 : SOPC_64_32 <0x0f, "s_bitcmp1_b64">;
 def S_SETVSKIP : SOPC_32 <0x10, "s_setvskip">;
 
-let SubtargetPredicate = isVI in {
+let SubtargetPredicate = isGFX8Plus in {
 def S_CMP_EQ_U64 : SOPC_CMP_64 <0x12, "s_cmp_eq_u64", COND_EQ>;
 def S_CMP_LG_U64 : SOPC_CMP_64 <0x13, "s_cmp_lg_u64", COND_NE>;
 }
 
 let SubtargetPredicate = HasVGPRIndexMode in {
 def S_SET_GPR_IDX_ON : SOPC <0x11,
   (outs),
   (ins SSrc_b32:$src0, GPRIdxMode:$src1),

 
 def S_ENDPGM : SOPP <0x00000001, (ins), "s_endpgm",
   [(AMDGPUendpgm)]> {
   let simm16 = 0;
   let isBarrier = 1;
   let isReturn = 1;
 }
 
-let SubtargetPredicate = isVI in {
+let SubtargetPredicate = isGFX8Plus in {
 def S_ENDPGM_SAVED : SOPP <0x0000001B, (ins), "s_endpgm_saved"> {
   let simm16 = 0;
   let isBarrier = 1;
   let isReturn = 1;
 }
 }
 
-let SubtargetPredicate = isGFX9 in {
+let SubtargetPredicate = isGFX9Plus in {
   let isBarrier = 1, isReturn = 1, simm16 = 0 in {
     def S_ENDPGM_ORDERED_PS_DONE :
       SOPP<0x01e, (ins), "s_endpgm_ordered_ps_done">;
   } // End isBarrier = 1, isReturn = 1, simm16 = 0
-} // End SubtargetPredicate = isGFX9
+} // End SubtargetPredicate = isGFX9Plus
 
 let isBranch = 1, SchedRW = [WriteBranch] in {
 def S_BRANCH : SOPP <
   0x00000002, (ins sopp_brtarget:$simm16), "s_branch $simm16",
   [(br bb:$simm16)]> {
   let isBarrier = 1;
 }
 
def S_BARRIER : SOPP <0x0000000a, (ins), "s_barrier",
   [(int_amdgcn_s_barrier)]> {
   let SchedRW = [WriteBarrier];
   let simm16 = 0;
   let mayLoad = 1;
   let mayStore = 1;
   let isConvergent = 1;
 }
 
-let SubtargetPredicate = isVI in {
+let SubtargetPredicate = isGFX8Plus in {
 def S_WAKEUP : SOPP <0x00000003, (ins), "s_wakeup"> {
   let simm16 = 0;
   let mayLoad = 1;
   let mayStore = 1;
 }
 }
 
 let mayLoad = 1, mayStore = 1, hasSideEffects = 1 in

 
 
 //===----------------------------------------------------------------------===//
 // Real target instructions, move this to the appropriate subtarget TD file
 //===----------------------------------------------------------------------===//
 
 class Select_si<string opName> :
   SIMCInstr<opName, SIEncodingFamily.SI> {
-  list<Predicate> AssemblerPredicates = [isSICI];
+  list<Predicate> AssemblerPredicates = [isGFX6GFX7];
   string DecoderNamespace = "SICI";
 }
 
 class SOP1_Real_si<bits<8> op, SOP1_Pseudo ps> :
   SOP1_Real<op, ps>,
   Select_si<ps.Mnemonic>;
 
 class SOP2_Real_si<bits<7> op, SOP2_Pseudo ps> :

 def S_SETREG_B32_si        : SOPK_Real_si <0x13, S_SETREG_B32>;
 //def S_GETREG_REGRD_B32_si  : SOPK_Real_si <0x14, S_GETREG_REGRD_B32>; // see pseudo for comments
 def S_SETREG_IMM32_B32_si  : SOPK_Real64<0x15, S_SETREG_IMM32_B32>,
                              Select_si<S_SETREG_IMM32_B32.Mnemonic>;
 
 
 class Select_vi<string opName> :
   SIMCInstr<opName, SIEncodingFamily.VI> {
-  list<Predicate> AssemblerPredicates = [isVI];
+  list<Predicate> AssemblerPredicates = [isGFX8Plus];
   string DecoderNamespace = "VI";
 }
 
 class SOP1_Real_vi<bits<8> op, SOP1_Pseudo ps> :
   SOP1_Real<op, ps>,
   Select_vi<ps.Mnemonic>;
 
 

lib/Target/AMDGPU/VOP1Instructions.td

 defm V_MOVRELD_B32 : VOP1Inst <"v_movreld_b32", VOP_MOVRELD>;
 defm V_MOVRELS_B32 : VOP1Inst <"v_movrels_b32", VOP_I32_VI32_NO_EXT>;
 defm V_MOVRELSD_B32 : VOP1Inst <"v_movrelsd_b32", VOP_NO_EXT<VOP_I32_I32>>;
 } // End Uses = [M0, EXEC]
 
 defm V_MOV_FED_B32 : VOP1Inst <"v_mov_fed_b32", VOP_I32_I32>;
 
 // These instruction only exist on SI and CI
-let SubtargetPredicate = isSICI in {
+let SubtargetPredicate = isGFX6GFX7 in {
 
 let SchedRW = [WriteQuarterRate32] in {
 defm V_LOG_CLAMP_F32 : VOP1Inst <"v_log_clamp_f32", VOP_F32_F32, int_amdgcn_log_clamp>;
 defm V_RCP_CLAMP_F32 : VOP1Inst <"v_rcp_clamp_f32", VOP_F32_F32>;
 defm V_RCP_LEGACY_F32 : VOP1Inst <"v_rcp_legacy_f32", VOP_F32_F32, AMDGPUrcp_legacy>;
 defm V_RSQ_CLAMP_F32 : VOP1Inst <"v_rsq_clamp_f32", VOP_F32_F32, AMDGPUrsq_clamp>;
 defm V_RSQ_LEGACY_F32 : VOP1Inst <"v_rsq_legacy_f32", VOP_F32_F32, AMDGPUrsq_legacy>;
 } // End SchedRW = [WriteQuarterRate32]
 
 let SchedRW = [WriteDouble] in {
 defm V_RCP_CLAMP_F64 : VOP1Inst <"v_rcp_clamp_f64", VOP_F64_F64>;
 defm V_RSQ_CLAMP_F64 : VOP1Inst <"v_rsq_clamp_f64", VOP_F64_F64, AMDGPUrsq_clamp>;
 } // End SchedRW = [WriteDouble]
 
-} // End SubtargetPredicate = isSICI
+} // End SubtargetPredicate = isGFX6GFX7
 
 
-let SubtargetPredicate = isCIVI in {
+let SubtargetPredicate = isGFX7Plus in {
 
 let SchedRW = [WriteDoubleAdd] in {
 defm V_TRUNC_F64 : VOP1Inst <"v_trunc_f64", VOP_F64_F64, ftrunc>;
 defm V_CEIL_F64 : VOP1Inst <"v_ceil_f64", VOP_F64_F64, fceil>;
 defm V_FLOOR_F64 : VOP1Inst <"v_floor_f64", VOP_F64_F64, ffloor>;
 defm V_RNDNE_F64 : VOP1Inst <"v_rndne_f64", VOP_F64_F64, frint>;
 } // End SchedRW = [WriteDoubleAdd]
 
 let SchedRW = [WriteQuarterRate32] in {
 defm V_LOG_LEGACY_F32 : VOP1Inst <"v_log_legacy_f32", VOP_F32_F32>;
 defm V_EXP_LEGACY_F32 : VOP1Inst <"v_exp_legacy_f32", VOP_F32_F32>;
 } // End SchedRW = [WriteQuarterRate32]
 
-} // End SubtargetPredicate = isCIVI
+} // End SubtargetPredicate = isGFX7Plus
 
 
 let SubtargetPredicate = Has16BitInsts in {
 
 let FPDPRounding = 1 in {
 defm V_CVT_F16_U16 : VOP1Inst <"v_cvt_f16_u16", VOP1_F16_I16, uint_to_fp>;
 defm V_CVT_F16_I16 : VOP1Inst <"v_cvt_f16_i16", VOP1_F16_I16, sint_to_fp>;
 } // End FPDPRounding = 1
def VOP_SWAP_I32 : VOPProfile<[i32, i32, i32, untyped]> {
   let Outs32 = (outs VGPR_32:$vdst, VGPR_32:$vdst1);
   let Ins32 = (ins VGPR_32:$src0, VGPR_32:$src1);
   let Outs64 = Outs32;
   let Asm32 = " $vdst, $src0";
   let Asm64 = "";
   let Ins64 = (ins);
 }
 
-let SubtargetPredicate = isGFX9 in {
+let SubtargetPredicate = isGFX9Plus in {
   let Constraints = "$vdst = $src1, $vdst1 = $src0",
       DisableEncoding="$vdst1,$src1",
       SchedRW = [Write64Bit, Write64Bit] in {
 // Never VOP3. Takes as long as 2 v_mov_b32s
 def V_SWAP_B32 : VOP1_Pseudo <"v_swap_b32", VOP_SWAP_I32, [], 1>;
 }
 
 defm V_SCREEN_PARTITION_4SE_B32 : VOP1Inst <"v_screen_partition_4se_b32", VOP_I32_I32>;
 
 defm V_SAT_PK_U8_I16    : VOP1Inst<"v_sat_pk_u8_i16", VOP_I32_I32>;
 defm V_CVT_NORM_I16_F16 : VOP1Inst<"v_cvt_norm_i16_f16", VOP_I16_F16>;
 defm V_CVT_NORM_U16_F16 : VOP1Inst<"v_cvt_norm_u16_f16", VOP_I16_F16>;
 
-} // End SubtargetPredicate = isGFX9
+} // End SubtargetPredicate = isGFX9Plus
 
 //===----------------------------------------------------------------------===//
 // Target
 //===----------------------------------------------------------------------===//
 
 //===----------------------------------------------------------------------===//
 // SI
 //===----------------------------------------------------------------------===//
 
 multiclass VOP1_Real_si <bits<9> op> {
-  let AssemblerPredicates = [isSICI], DecoderNamespace = "SICI" in {
+  let AssemblerPredicates = [isGFX6GFX7], DecoderNamespace = "SICI" in {
     def _e32_si :
       VOP1_Real<!cast<VOP1_Pseudo>(NAME#"_e32"), SIEncodingFamily.SI>,
       VOP1e<op{7-0}, !cast<VOP1_Pseudo>(NAME#"_e32").Pfl>;
     def _e64_si :
       VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.SI>,
       VOP3e_si <{1, 1, op{6-0}}, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl>;
   }
 }

 defm V_MOVRELS_B32       : VOP1_Real_si <0x43>;
 defm V_MOVRELSD_B32      : VOP1_Real_si <0x44>;
 
 //===----------------------------------------------------------------------===//
 // CI
 //===----------------------------------------------------------------------===//
 
 multiclass VOP1_Real_ci <bits<9> op> {
-  let AssemblerPredicates = [isCIOnly], DecoderNamespace = "CI" in {
+  let AssemblerPredicates = [isGFX7], DecoderNamespace = "CI" in {
     def _e32_ci :
       VOP1_Real<!cast<VOP1_Pseudo>(NAME#"_e32"), SIEncodingFamily.SI>,
       VOP1e<op{7-0}, !cast<VOP1_Pseudo>(NAME#"_e32").Pfl>;
     def _e64_ci :
       VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.SI>,
       VOP3e_si <{1, 1, op{6-0}}, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl>;
   }
 }
class VOP1_DPPe <bits<8> op, VOP1_DPP_Pseudo ps, VOPProfile P = ps.Pfl> :
   bits<8> vdst;
   let Inst{8-0}   = 0xfa; // dpp
   let Inst{16-9}  = op;
   let Inst{24-17} = !if(P.EmitDst, vdst{7-0}, 0);
   let Inst{31-25} = 0x3f; //encoding
 }
 
 multiclass VOP1Only_Real_vi <bits<10> op> {
-  let AssemblerPredicates = [isVI], DecoderNamespace = "VI" in {
+  let AssemblerPredicates = [isGFX8Plus], DecoderNamespace = "VI" in {
     def _vi :
       VOP1_Real<!cast<VOP1_Pseudo>(NAME), SIEncodingFamily.VI>,
       VOP1e<op{7-0}, !cast<VOP1_Pseudo>(NAME).Pfl>;
   }
 }
 
 multiclass VOP1_Real_e32e64_vi <bits<10> op> {
-  let AssemblerPredicates = [isVI], DecoderNamespace = "VI" in {
+  let AssemblerPredicates = [isGFX8Plus], DecoderNamespace = "VI" in {
     def _e32_vi :
       VOP1_Real<!cast<VOP1_Pseudo>(NAME#"_e32"), SIEncodingFamily.VI>,
       VOP1e<op{7-0}, !cast<VOP1_Pseudo>(NAME#"_e32").Pfl>;
     def _e64_vi :
       VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.VI>,
       VOP3e_vi <!add(0x140, op), !cast<VOP3_Pseudo>(NAME#"_e64").Pfl>;
   }
 }

 // Copy of v_mov_b32 with $vdst as a use operand for use with VGPR
 // indexing mode. vdst can't be treated as a def for codegen purposes,
 // and an implicit use and def of the super register should be added.
 def V_MOV_B32_indirect : VPseudoInstSI<(outs),
   (ins getVALUDstForVT<i32>.ret:$vdst, getVOPSrc0ForVT<i32>.ret:$src0)>,
   PseudoInstExpansion<(V_MOV_B32_e32_vi getVALUDstForVT<i32>.ret:$vdst,
                                         getVOPSrc0ForVT<i32>.ret:$src0)> {
   let VOP1 = 1;
-  let SubtargetPredicate = isVI;
+  let SubtargetPredicate = isGFX8Plus;
 }
 
 // This is a pseudo variant of the v_movreld_b32 instruction in which the
 // vector operand appears only twice, once as def and once as use. Using this
 // pseudo avoids problems with the Two Address instructions pass.
 class V_MOVRELD_B32_pseudo<RegisterClass rc> : VPseudoInstSI <
   (outs rc:$vdst),
   (ins rc:$vsrc, VSrc_b32:$val, i32imm:$offset)> {
   let VOP1 = 1;
 
   let Constraints = "$vsrc = $vdst";
   let Uses = [M0, EXEC];
 
   let SubtargetPredicate = HasMovrel;
 }
 
 def V_MOVRELD_B32_V1 : V_MOVRELD_B32_pseudo<VGPR_32>;
 def V_MOVRELD_B32_V2 : V_MOVRELD_B32_pseudo<VReg_64>;
 def V_MOVRELD_B32_V4 : V_MOVRELD_B32_pseudo<VReg_128>;
 def V_MOVRELD_B32_V8 : V_MOVRELD_B32_pseudo<VReg_256>;
 def V_MOVRELD_B32_V16 : V_MOVRELD_B32_pseudo<VReg_512>;
 
-let OtherPredicates = [isVI] in {
+let OtherPredicates = [isGFX8Plus] in {
 
 def : GCNPat <
   (i32 (int_amdgcn_mov_dpp i32:$src, imm:$dpp_ctrl, imm:$row_mask, imm:$bank_mask,
                       imm:$bound_ctrl)),
   (V_MOV_B32_dpp $src, $src, (as_i32imm $dpp_ctrl),
                        (as_i32imm $row_mask), (as_i32imm $bank_mask),
                        (as_i1imm $bound_ctrl))
 >;
def : GCNPat<
   (COPY $src)
 >;
 
 def : GCNPat <
   (i16 (trunc i64:$src)),
   (EXTRACT_SUBREG $src, sub0)
 >;
 
-} // End OtherPredicates = [isVI]
+} // End OtherPredicates = [isGFX8Plus]
 
 //===----------------------------------------------------------------------===//
 // GFX9
 //===----------------------------------------------------------------------===//
 
 multiclass VOP1_Real_gfx9 <bits<10> op> {
-  let AssemblerPredicates = [isGFX9], DecoderNamespace = "GFX9" in {
+  let AssemblerPredicates = [isGFX9Plus], DecoderNamespace = "GFX9" in {
     defm NAME : VOP1_Real_e32e64_vi <op>;
   }
 
   def _sdwa_gfx9 :
     VOP_SDWA9_Real <!cast<VOP1_SDWA_Pseudo>(NAME#"_sdwa")>,
     VOP1_SDWA9Ae <op{7-0}, !cast<VOP1_SDWA_Pseudo>(NAME#"_sdwa").Pfl>;
 
   foreach _ = BoolToList<!cast<VOP1_Pseudo>(NAME#"_e32").Pfl.HasExtDPP>.ret in
     def _dpp_gfx9 :
       VOP_DPP_Real<!cast<VOP1_DPP_Pseudo>(NAME#"_dpp"), SIEncodingFamily.GFX9>,
       VOP1_DPPe<op{7-0}, !cast<VOP1_DPP_Pseudo>(NAME#"_dpp")>;
 
 }
 
 defm V_SCREEN_PARTITION_4SE_B32 : VOP1_Real_gfx9 <0x37>;

lib/Target/AMDGPU/VOP2Instructions.td

 >;
 
 def : GCNPat<
     (AMDGPUsube i32:$src0, i32:$src1, i1:$src2),
     (V_SUBB_U32_e64 $src0, $src1, $src2)
 >;
 
 // These instructions only exist on SI and CI
-let SubtargetPredicate = isSICI, Predicates = [isSICI] in {
+let SubtargetPredicate = isGFX6GFX7, Predicates = [isGFX6GFX7] in {
 
 defm V_MIN_LEGACY_F32 : VOP2Inst <"v_min_legacy_f32", VOP_F32_F32_F32, AMDGPUfmin_legacy>;
 defm V_MAX_LEGACY_F32 : VOP2Inst <"v_max_legacy_f32", VOP_F32_F32_F32, AMDGPUfmax_legacy>;
 
 let isCommutable = 1 in {
 defm V_MAC_LEGACY_F32 : VOP2Inst <"v_mac_legacy_f32", VOP_F32_F32_F32>;
 defm V_LSHR_B32 : VOP2Inst <"v_lshr_b32", VOP_PAT_GEN<VOP_I32_I32_I32>, srl>;
 defm V_ASHR_I32 : VOP2Inst <"v_ashr_i32", VOP_PAT_GEN<VOP_I32_I32_I32>, sra>;
 defm V_LSHL_B32 : VOP2Inst <"v_lshl_b32", VOP_PAT_GEN<VOP_I32_I32_I32>, shl>;
 } // End isCommutable = 1
 
-} // End let SubtargetPredicate = SICI, Predicates = [isSICI]
+} // End let SubtargetPredicate = SICI, Predicates = [isGFX6GFX7]
 
 class DivergentBinOp<SDPatternOperator Op, VOP_Pseudo Inst> :
   GCNPat<
       (getDivergentFrag<Op>.ret Inst.Pfl.Src0VT:$src0, Inst.Pfl.Src1VT:$src1),
       !if(!cast<Commutable_REV>(Inst).IsOrig,
         (Inst $src0, $src1),
         (Inst $src1, $src0)
       )

 >;
 
 } // End Predicates = [Has16BitInsts]
 
 //===----------------------------------------------------------------------===//
 // SI
 //===----------------------------------------------------------------------===//
 
-let AssemblerPredicates = [isSICI], DecoderNamespace = "SICI" in {
+let AssemblerPredicates = [isGFX6GFX7], DecoderNamespace = "SICI" in {
 
 multiclass VOP2_Real_si <bits<6> op> {
   def _si :
     VOP2_Real<!cast<VOP2_Pseudo>(NAME), SIEncodingFamily.SI>,
     VOP2e<op{5-0}, !cast<VOP2_Pseudo>(NAME).Pfl>;
 }
 
 multiclass VOP2_Real_MADK_si <bits<6> op> {

 }
 
 multiclass VOP2be_Real_e32e64_si <bits<6> op> : VOP2_Real_e32_si<op> {
   def _e64_si :
     VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.SI>,
     VOP3be_si <{1, 0, 0, op{5-0}}, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl>;
 }
 
-} // End AssemblerPredicates = [isSICI], DecoderNamespace = "SICI"
+} // End AssemblerPredicates = [isGFX6GFX7], DecoderNamespace = "SICI"
 
 defm V_CNDMASK_B32        : VOP2_Real_e32e64_si <0x0>;
 defm V_ADD_F32            : VOP2_Real_e32e64_si <0x3>;
 defm V_SUB_F32            : VOP2_Real_e32e64_si <0x4>;
 defm V_SUBREV_F32         : VOP2_Real_e32e64_si <0x5>;
 defm V_MUL_LEGACY_F32     : VOP2_Real_e32e64_si <0x7>;
 defm V_MUL_F32            : VOP2_Real_e32e64_si <0x8>;
 defm V_MUL_I32_I24        : VOP2_Real_e32e64_si <0x9>;
class VOP2_DPPe <bits<6> op, VOP2_DPP_Pseudo ps, VOPProfile P = ps.Pfl> :
   bits<8> src1;
   let Inst{8-0}   = 0xfa; //dpp
   let Inst{16-9}  = !if(P.HasSrc1, src1{7-0}, 0);
   let Inst{24-17} = !if(P.EmitDst, vdst{7-0}, 0);
   let Inst{30-25} = op;
   let Inst{31}    = 0x0; //encoding
 }
 
-let AssemblerPredicates = [isVI], DecoderNamespace = "VI" in {
+let AssemblerPredicates = [isGFX8Plus], DecoderNamespace = "VI" in {
 
 multiclass VOP2_Real_MADK_vi <bits<6> op> {
   def _vi : VOP2_Real<!cast<VOP2_Pseudo>(NAME), SIEncodingFamily.VI>,
             VOP2_MADKe<op{5-0}, !cast<VOP2_Pseudo>(NAME).Pfl>;
 }
 
 multiclass VOP2_Real_e32_vi <bits<6> op> {
   def _e32_vi :
VOP3e_vi <op, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl> {
       let AsmString = ps.Mnemonic # " " # ps.AsmOperands;
     }
 }
 
 multiclass Base_VOP2_Real_e32e64_vi <bits<6> op> :
   VOP2_Real_e32_vi<op>,
   VOP2_Real_e64_vi<{0, 1, 0, 0, op{5-0}}>;
 
-} // End AssemblerPredicates = [isVI], DecoderNamespace = "VI"
+} // End AssemblerPredicates = [isGFX8Plus], DecoderNamespace = "VI"
 
 multiclass VOP2_SDWA_Real <bits<6> op> {
   def _sdwa_vi :
     VOP_SDWA_Real <!cast<VOP2_SDWA_Pseudo>(NAME#"_sdwa")>,
     VOP2_SDWAe <op{5-0}, !cast<VOP2_SDWA_Pseudo>(NAME#"_sdwa").Pfl>;
 }
 
 multiclass VOP2_SDWA9_Real <bits<6> op> {
   def _sdwa_gfx9 :
     VOP_SDWA9_Real <!cast<VOP2_SDWA_Pseudo>(NAME#"_sdwa")>,
     VOP2_SDWA9Ae <op{5-0}, !cast<VOP2_SDWA_Pseudo>(NAME#"_sdwa").Pfl>;
 }
 
-let AssemblerPredicates = [isVIOnly] in {
+let AssemblerPredicates = [isGFX8] in {
 
 multiclass VOP2be_Real_e32e64_vi_only <bits<6> op, string OpName, string AsmName> {
   def _e32_vi :
     VOP2_Real<!cast<VOP2_Pseudo>(OpName#"_e32"), SIEncodingFamily.VI>,
     VOP2e<op{5-0}, !cast<VOP2_Pseudo>(OpName#"_e32").Pfl> {
       VOP2_Pseudo ps = !cast<VOP2_Pseudo>(OpName#"_e32");
       let AsmString = AsmName # ps.AsmOperands;
       let DecoderNamespace = "VI";
def _dpp_vi :
       VOP_DPP_Real<!cast<VOP2_DPP_Pseudo>(OpName#"_dpp"), SIEncodingFamily.VI>,
       VOP2_DPPe<op, !cast<VOP2_DPP_Pseudo>(OpName#"_dpp")> {
         VOP2_DPP_Pseudo ps = !cast<VOP2_DPP_Pseudo>(OpName#"_dpp");
         let AsmString = AsmName # ps.AsmOperands;
       }
 }
 }
 
-let AssemblerPredicates = [isGFX9] in {
+let AssemblerPredicates = [isGFX9Plus] in {
 
 multiclass VOP2be_Real_e32e64_gfx9 <bits<6> op, string OpName, string AsmName> {
   def _e32_gfx9 :
     VOP2_Real<!cast<VOP2_Pseudo>(OpName#"_e32"), SIEncodingFamily.GFX9>,
     VOP2e<op{5-0}, !cast<VOP2_Pseudo>(OpName#"_e32").Pfl> {
       VOP2_Pseudo ps = !cast<VOP2_Pseudo>(OpName#"_e32");
       let AsmString = AsmName # ps.AsmOperands;
       let DecoderNamespace = "GFX9";
multiclass VOP2_Real_e32e64_gfx9 <bits<6> op> {
   foreach _ = BoolToList<!cast<VOP2_Pseudo>(NAME#"_e32").Pfl.HasExtDPP>.ret in
     def _dpp_gfx9 :
       VOP_DPP_Real<!cast<VOP2_DPP_Pseudo>(NAME#"_dpp"), SIEncodingFamily.GFX9>,
       VOP2_DPPe<op, !cast<VOP2_DPP_Pseudo>(NAME#"_dpp")> {
         let DecoderNamespace = "SDWA9";
       }
 }
 
-} // AssemblerPredicates = [isGFX9]
+} // AssemblerPredicates = [isGFX9Plus]
 
 multiclass VOP2_Real_e32e64_vi <bits<6> op> :
   Base_VOP2_Real_e32e64_vi<op>, VOP2_SDWA_Real<op>, VOP2_SDWA9_Real<op> {
 
   foreach _ = BoolToList<!cast<VOP2_Pseudo>(NAME#"_e32").Pfl.HasExtDPP>.ret in
     def _dpp_vi :
       VOP_DPP_Real<!cast<VOP2_DPP_Pseudo>(NAME#"_dpp"), SIEncodingFamily.VI>,
       VOP2_DPPe<op, !cast<VOP2_DPP_Pseudo>(NAME#"_dpp")>;

 defm V_MAX_F16            : VOP2_Real_e32e64_vi <0x2d>;
 defm V_MIN_F16            : VOP2_Real_e32e64_vi <0x2e>;
 defm V_MAX_U16            : VOP2_Real_e32e64_vi <0x2f>;
 defm V_MAX_I16            : VOP2_Real_e32e64_vi <0x30>;
 defm V_MIN_U16            : VOP2_Real_e32e64_vi <0x31>;
 defm V_MIN_I16            : VOP2_Real_e32e64_vi <0x32>;
 defm V_LDEXP_F16          : VOP2_Real_e32e64_vi <0x33>;
 
-let SubtargetPredicate = isVI in {
+let SubtargetPredicate = isGFX8Plus in {
 
 // Aliases to simplify matching of floating-point instructions that
 // are VOP2 on SI and VOP3 on VI.
 class SI2_VI3Alias <string name, VOP3_Real inst> : InstAlias <
   name#" $dst, $src0, $src1",
   !if(inst.Pfl.HasOMod,
       (inst VGPR_32:$dst, 0, VCSrc_f32:$src0, 0, VCSrc_f32:$src1, 0, 0),
       (inst VGPR_32:$dst, 0, VCSrc_f32:$src0, 0, VCSrc_f32:$src1, 0))
 >, PredicateControl {
   let UseInstAsmMatchConverter = 0;
   let AsmVariantName = AMDGPUAsmVariants.VOP3;
 }
 
 def : SI2_VI3Alias <"v_ldexp_f32", V_LDEXP_F32_e64_vi>;
 def : SI2_VI3Alias <"v_cvt_pkaccum_u8_f32", V_CVT_PKACCUM_U8_F32_e64_vi>;
 def : SI2_VI3Alias <"v_cvt_pknorm_i16_f32", V_CVT_PKNORM_I16_F32_e64_vi>;
 def : SI2_VI3Alias <"v_cvt_pknorm_u16_f32", V_CVT_PKNORM_U16_F32_e64_vi>;
 def : SI2_VI3Alias <"v_cvt_pkrtz_f16_f32", V_CVT_PKRTZ_F16_F32_e64_vi>;
 
-} // End SubtargetPredicate = isVI
+} // End SubtargetPredicate = isGFX8Plus
 
 let SubtargetPredicate = HasDLInsts in {
 
 defm V_FMAC_F32 : VOP2_Real_e32e64_vi <0x3b>;
 defm V_XNOR_B32 : VOP2_Real_e32e64_vi <0x3d>;
 
 } // End SubtargetPredicate = HasDLInsts

lib/Target/AMDGPU/VOP3Instructions.td

 } // End Constraints = "@earlyclobber $vdst"
 
 def V_TRIG_PREOP_F64 : VOP3Inst <"v_trig_preop_f64", VOP3_Profile<VOP_F64_F64_I32>, AMDGPUtrig_preop> {
   let SchedRW = [WriteDouble];
 }
 
 let SchedRW = [Write64Bit] in {
 // These instructions only exist on SI and CI
-let SubtargetPredicate = isSICI, Predicates = [isSICI] in {
+let SubtargetPredicate = isGFX6GFX7, Predicates = [isGFX6GFX7] in {
 def V_LSHL_B64 : VOP3Inst <"v_lshl_b64", VOP3_Profile<VOP_PAT_GEN<VOP_I64_I64_I32>>, shl>;
 def V_LSHR_B64 : VOP3Inst <"v_lshr_b64", VOP3_Profile<VOP_PAT_GEN<VOP_I64_I64_I32>>, srl>;
 def V_ASHR_I64 : VOP3Inst <"v_ashr_i64", VOP3_Profile<VOP_PAT_GEN<VOP_I64_I64_I32>>, sra>;
 def V_MULLIT_F32 : VOP3Inst <"v_mullit_f32", VOP3_Profile<VOP_F32_F32_F32_F32>>;
-} // End SubtargetPredicate = isSICI, Predicates = [isSICI]
+} // End SubtargetPredicate = isGFX6GFX7, Predicates = [isGFX6GFX7]
 
-let SubtargetPredicate = isVI in {
+let SubtargetPredicate = isGFX8Plus in {
 def V_LSHLREV_B64 : VOP3Inst <"v_lshlrev_b64", VOP3_Profile<VOP_I64_I32_I64>>;
 def V_LSHRREV_B64 : VOP3Inst <"v_lshrrev_b64", VOP3_Profile<VOP_I64_I32_I64>>;
 def V_ASHRREV_I64 : VOP3Inst <"v_ashrrev_i64", VOP3_Profile<VOP_I64_I32_I64>>;
-} // End SubtargetPredicate = isVI
+} // End SubtargetPredicate = isGFX8Plus
 } // End SchedRW = [Write64Bit]
 
-let Predicates = [isVI] in {
+let Predicates = [isGFX8Plus] in {
 def : GCNPat <
  (getDivergentFrag<shl>.ret i64:$x, i32:$y),
  (V_LSHLREV_B64 $y, $x)
 >;
 def : AMDGPUPat <
  (getDivergentFrag<srl>.ret i64:$x, i32:$y),
  (V_LSHRREV_B64 $y, $x)
 >;
 def : AMDGPUPat <
  (getDivergentFrag<sra>.ret i64:$x, i32:$y),
  (V_ASHRREV_I64 $y, $x)
 >;
 }
 
 
-let SubtargetPredicate = isCIVI in {
+let SubtargetPredicate = isGFX7Plus in {
 
 let Constraints = "@earlyclobber $vdst", SchedRW = [WriteQuarterRate32] in {
 def V_QSAD_PK_U16_U8 : VOP3Inst <"v_qsad_pk_u16_u8", VOP3_Profile<VOP_I64_I64_I32_I64, VOP3_CLAMP>>;
 def V_MQSAD_U32_U8 : VOP3Inst <"v_mqsad_u32_u8", VOP3_Profile<VOP_V4I32_I64_I32_V4I32, VOP3_CLAMP>>;
 } // End Constraints = "@earlyclobber $vdst", SchedRW = [WriteQuarterRate32]
 
 let isCommutable = 1 in {
 let SchedRW = [WriteQuarterRate32, WriteSALU] in {
 def V_MAD_U64_U32 : VOP3Inst <"v_mad_u64_u32", VOP3b_I64_I1_I32_I32_I64>;
 def V_MAD_I64_I32 : VOP3Inst <"v_mad_i64_i32", VOP3b_I64_I1_I32_I32_I64>;
 } // End SchedRW = [WriteDouble, WriteSALU]
 } // End isCommutable = 1
 
-} // End SubtargetPredicate = isCIVI
+} // End SubtargetPredicate = isGFX7Plus
 
 
 def V_DIV_FIXUP_F16 : VOP3Inst <"v_div_fixup_f16", VOP3_Profile<VOP_F16_F16_F16_F16>, AMDGPUdiv_fixup> {
-  let Predicates = [Has16BitInsts, isVIOnly];
+  let Predicates = [Has16BitInsts, isGFX8];
   let FPDPRounding = 1;
 }
 def V_DIV_FIXUP_F16_gfx9 : VOP3Inst <"v_div_fixup_f16_gfx9",
                                       VOP3_Profile<VOP_F16_F16_F16_F16, VOP3_OPSEL>, AMDGPUdiv_fixup> {
   let renamedInGFX9 = 1;
-  let Predicates = [Has16BitInsts, isGFX9];
+  let Predicates = [Has16BitInsts, isGFX9Plus];
   let FPDPRounding = 1;
 }
 
 def V_FMA_F16 : VOP3Inst <"v_fma_f16", VOP3_Profile<VOP_F16_F16_F16_F16>, fma> {
-  let Predicates = [Has16BitInsts, isVIOnly];
+  let Predicates = [Has16BitInsts, isGFX8];
   let FPDPRounding = 1;
 }
 def V_FMA_F16_gfx9 : VOP3Inst <"v_fma_f16_gfx9", VOP3_Profile<VOP_F16_F16_F16_F16, VOP3_OPSEL>, fma> {
   let renamedInGFX9 = 1;
-  let Predicates = [Has16BitInsts, isGFX9];
+  let Predicates = [Has16BitInsts, isGFX9Plus];
   let FPDPRounding = 1;
 }
 
 let SubtargetPredicate = Has16BitInsts, isCommutable = 1 in {
 
 let renamedInGFX9 = 1 in {
 def V_MAD_U16 : VOP3Inst <"v_mad_u16", VOP3_Profile<VOP_I16_I16_I16_I16, VOP3_CLAMP>>;
 def V_MAD_I16 : VOP3Inst <"v_mad_i16", VOP3_Profile<VOP_I16_I16_I16_I16, VOP3_CLAMP>>;
 let FPDPRounding = 1 in {
 def V_MAD_F16 : VOP3Inst <"v_mad_f16", VOP3_Profile<VOP_F16_F16_F16_F16>, fmad>;
 let Uses = [M0, EXEC] in {
 def V_INTERP_P2_F16 : VOP3Interp <"v_interp_p2_f16", VOP3_INTERP16<[f16, f32, i32, f32]>,
        [(set f16:$vdst, (AMDGPUinterp_p2_f16 f32:$src0, (i32 imm:$attrchan),
                                                         (i32 imm:$attr),
                                                         (i32 imm:$src0_modifiers),
                                                         (f32 VRegSrc_32:$src2),
                                                         (i32 imm:$src2_modifiers),
                                                         (i1 imm:$high),
                                                         (i1 imm:$clamp)))]>;
 } // End Uses = [M0, EXEC]
 } // End FPDPRounding = 1
 } // End renamedInGFX9 = 1
 
-let SubtargetPredicate = isGFX9 in {
+let SubtargetPredicate = isGFX9Plus in {
 def V_MAD_F16_gfx9   : VOP3Inst <"v_mad_f16_gfx9", VOP3_Profile<VOP_F16_F16_F16_F16, VOP3_OPSEL>> {
   let FPDPRounding = 1;
 }
 def V_MAD_U16_gfx9   : VOP3Inst <"v_mad_u16_gfx9", VOP3_Profile<VOP_I16_I16_I16_I16, VOP3_OPSEL>>;
 def V_MAD_I16_gfx9   : VOP3Inst <"v_mad_i16_gfx9", VOP3_Profile<VOP_I16_I16_I16_I16, VOP3_OPSEL>>;
 def V_INTERP_P2_F16_gfx9 : VOP3Interp <"v_interp_p2_f16_gfx9", VOP3_INTERP16<[f16, f32, i32, f32]>>;
-} // End SubtargetPredicate = isGFX9
+} // End SubtargetPredicate = isGFX9Plus
 
 let Uses = [M0, EXEC], FPDPRounding = 1 in {
 def V_INTERP_P1LL_F16 : VOP3Interp <"v_interp_p1ll_f16", VOP3_INTERP16<[f32, f32, i32, untyped]>,
        [(set f32:$vdst, (AMDGPUinterp_p1ll_f16 f32:$src0, (i32 imm:$attrchan),
                                                           (i32 imm:$attr),
                                                           (i32 imm:$src0_modifiers),
                                                           (i1 imm:$high),
                                                           (i1 imm:$clamp),
                                                           (i32 imm:$omod)))]>;
 def V_INTERP_P1LV_F16 : VOP3Interp <"v_interp_p1lv_f16", VOP3_INTERP16<[f32, f32, i32, f16]>,
        [(set f32:$vdst, (AMDGPUinterp_p1lv_f16 f32:$src0, (i32 imm:$attrchan),
                                                           (i32 imm:$attr),
                                                           (i32 imm:$src0_modifiers),
                                                           (f32 VRegSrc_32:$src2),
                                                           (i32 imm:$src2_modifiers),
                                                           (i1 imm:$high),
                                                           (i1 imm:$clamp),
                                                           (i32 imm:$omod)))]>;
 } // End Uses = [M0, EXEC], FPDPRounding = 1
 
 } // End SubtargetPredicate = Has16BitInsts, isCommutable = 1
 
-let SubtargetPredicate = isVI in {
+let SubtargetPredicate = isGFX8Plus in {
 def V_INTERP_P1_F32_e64  : VOP3Interp <"v_interp_p1_f32", VOP3_INTERP>;
 def V_INTERP_P2_F32_e64  : VOP3Interp <"v_interp_p2_f32", VOP3_INTERP>;
 def V_INTERP_MOV_F32_e64 : VOP3Interp <"v_interp_mov_f32", VOP3_INTERP_MOV>;
 
 def V_PERM_B32 : VOP3Inst <"v_perm_b32", VOP3_Profile<VOP_I32_I32_I32_I32>, AMDGPUperm>;
-} // End SubtargetPredicate = isVI
+} // End SubtargetPredicate = isGFX8Plus
 
 let Predicates = [Has16BitInsts] in {
 
 multiclass Ternary_i16_Pats <SDPatternOperator op1, SDPatternOperator op2,
                              Instruction inst, SDPatternOperator op3> {
 def : GCNPat <
   (op2 (op1 i16:$src0, i16:$src1), i16:$src2),
   (inst i16:$src0, i16:$src1, i16:$src2, (i1 0))
[{
     }
 
     return true;
   }]
 > {
   let PredicateCodeUsesOperands = 1;
 }
 
-let SubtargetPredicate = isGFX9 in {
+let SubtargetPredicate = isGFX9Plus in {
 def V_PACK_B32_F16 : VOP3Inst <"v_pack_b32_f16", VOP3_Profile<VOP_B32_F16_F16, VOP3_OPSEL>>;
 def V_LSHL_ADD_U32 : VOP3Inst <"v_lshl_add_u32", VOP3_Profile<VOP_I32_I32_I32_I32>>;
 def V_ADD_LSHL_U32 : VOP3Inst <"v_add_lshl_u32", VOP3_Profile<VOP_I32_I32_I32_I32>>;
 def V_ADD3_U32 : VOP3Inst <"v_add3_u32", VOP3_Profile<VOP_I32_I32_I32_I32>>;
 def V_LSHL_OR_B32 : VOP3Inst <"v_lshl_or_b32", VOP3_Profile<VOP_I32_I32_I32_I32>>;
 def V_AND_OR_B32 : VOP3Inst <"v_and_or_b32", VOP3_Profile<VOP_I32_I32_I32_I32>>;
 def V_OR3_B32 : VOP3Inst <"v_or3_b32", VOP3_Profile<VOP_I32_I32_I32_I32>>;
 

 def : ThreeOp_i32_Pats<shl, add, V_LSHL_ADD_U32>;
 def : ThreeOp_i32_Pats<add, shl, V_ADD_LSHL_U32>;
 def : ThreeOp_i32_Pats<add, add, V_ADD3_U32>;
 def : ThreeOp_i32_Pats<shl, or, V_LSHL_OR_B32>;
 def : ThreeOp_i32_Pats<and, or, V_AND_OR_B32>;
 def : ThreeOp_i32_Pats<or, or, V_OR3_B32>;
 def : ThreeOp_i32_Pats<xor, add, V_XAD_U32>;
 
-} // End SubtargetPredicate = isGFX9
+} // End SubtargetPredicate = isGFX9Plus
 
 //===----------------------------------------------------------------------===//
 // Integer Clamp Patterns
 //===----------------------------------------------------------------------===//
 
 class getClampPat<VOPProfile P, SDPatternOperator node> {
   dag ret3 = (P.DstVT (node P.Src0VT:$src0, P.Src1VT:$src1, P.Src2VT:$src2));
   dag ret2 = (P.DstVT (node P.Src0VT:$src0, P.Src1VT:$src1));

 //===----------------------------------------------------------------------===//
 // Target
 //===----------------------------------------------------------------------===//
 
 //===----------------------------------------------------------------------===//
 // SI
 //===----------------------------------------------------------------------===//
 
-let AssemblerPredicates = [isSICI], DecoderNamespace = "SICI" in {
+let AssemblerPredicates = [isGFX6GFX7], DecoderNamespace = "SICI" in {
 
 multiclass VOP3_Real_si<bits<9> op> {
   def _si : VOP3_Real<!cast<VOP3_Pseudo>(NAME), SIEncodingFamily.SI>,
             VOP3e_si <op, !cast<VOP3_Pseudo>(NAME).Pfl>;
 }
 
 multiclass VOP3be_Real_si<bits<9> op> {
   def _si : VOP3_Real<!cast<VOP3_Pseudo>(NAME), SIEncodingFamily.SI>,
             VOP3be_si <op, !cast<VOP3_Pseudo>(NAME).Pfl>;
 }
 
-} // End AssemblerPredicates = [isSICI], DecoderNamespace = "SICI"
+} // End AssemblerPredicates = [isGFX6GFX7], DecoderNamespace = "SICI"
 
 defm V_MAD_LEGACY_F32   : VOP3_Real_si <0x140>;
 defm V_MAD_F32          : VOP3_Real_si <0x141>;
 defm V_MAD_I32_I24      : VOP3_Real_si <0x142>;
 defm V_MAD_U32_U24      : VOP3_Real_si <0x143>;
 defm V_CUBEID_F32       : VOP3_Real_si <0x144>;
 defm V_CUBESC_F32       : VOP3_Real_si <0x145>;
 defm V_CUBETC_F32       : VOP3_Real_si <0x146>;

 
 //===----------------------------------------------------------------------===//
 // CI
 //===----------------------------------------------------------------------===//
 
 multiclass VOP3_Real_ci<bits<9> op> {
   def _ci : VOP3_Real<!cast<VOP3_Pseudo>(NAME), SIEncodingFamily.SI>,
             VOP3e_si <op, !cast<VOP3_Pseudo>(NAME).Pfl> {
-    let AssemblerPredicates = [isCIOnly];
+    let AssemblerPredicates = [isGFX7];
     let DecoderNamespace = "CI";
   }
 }
 
 multiclass VOP3be_Real_ci<bits<9> op> {
   def _ci : VOP3_Real<!cast<VOP3_Pseudo>(NAME), SIEncodingFamily.SI>,
             VOP3be_si <op, !cast<VOP3_Pseudo>(NAME).Pfl> {
-    let AssemblerPredicates = [isCIOnly];
+    let AssemblerPredicates = [isGFX7];
     let DecoderNamespace = "CI";
   }
 }
 
 defm V_QSAD_PK_U16_U8   : VOP3_Real_ci <0x172>;
 defm V_MQSAD_U32_U8     : VOP3_Real_ci <0x175>;
 defm V_MAD_U64_U32      : VOP3be_Real_ci <0x176>;
 defm V_MAD_I64_I32      : VOP3be_Real_ci <0x177>;
 
 //===----------------------------------------------------------------------===//
 // VI
 //===----------------------------------------------------------------------===//
 
-let AssemblerPredicates = [isVI], DecoderNamespace = "VI" in {
+let AssemblerPredicates = [isGFX8Plus], DecoderNamespace = "VI" in {
 
 multiclass VOP3_Real_vi<bits<10> op> {
   def _vi : VOP3_Real<!cast<VOP_Pseudo>(NAME), SIEncodingFamily.VI>,
             VOP3e_vi <op, !cast<VOP_Pseudo>(NAME).Pfl>;
 }
 
 multiclass VOP3be_Real_vi<bits<10> op> {
   def _vi : VOP3_Real<!cast<VOP_Pseudo>(NAME), SIEncodingFamily.VI>,
             VOP3be_vi <op, !cast<VOP_Pseudo>(NAME).Pfl>;
 }
 
 multiclass VOP3OpSel_Real_gfx9<bits<10> op> {
   def _vi : VOP3_Real<!cast<VOP_Pseudo>(NAME), SIEncodingFamily.VI>,
             VOP3OpSel_gfx9 <op, !cast<VOP_Pseudo>(NAME).Pfl>;
 }
 
 multiclass VOP3Interp_Real_vi<bits<10> op> {
   def _vi : VOP3_Real<!cast<VOP_Pseudo>(NAME), SIEncodingFamily.VI>,
             VOP3Interp_vi <op, !cast<VOP_Pseudo>(NAME).Pfl>;
 }
 
-} // End AssemblerPredicates = [isVI], DecoderNamespace = "VI"
+} // End AssemblerPredicates = [isGFX8Plus], DecoderNamespace = "VI"
 
-let AssemblerPredicates = [isVIOnly], DecoderNamespace = "VI" in {
+let AssemblerPredicates = [isGFX8], DecoderNamespace = "VI" in {
 
 multiclass VOP3_F16_Real_vi<bits<10> op> {
   def _vi : VOP3_Real<!cast<VOP3_Pseudo>(NAME), SIEncodingFamily.VI>,
             VOP3e_vi <op, !cast<VOP3_Pseudo>(NAME).Pfl>;
 }
 
 multiclass VOP3Interp_F16_Real_vi<bits<10> op> {
   def _vi : VOP3_Real<!cast<VOP3_Pseudo>(NAME), SIEncodingFamily.VI>,
             VOP3Interp_vi <op, !cast<VOP3_Pseudo>(NAME).Pfl>;
 }
 
-} // End AssemblerPredicates = [isVIOnly], DecoderNamespace = "VI"
+} // End AssemblerPredicates = [isGFX8], DecoderNamespace = "VI"
 
-let AssemblerPredicates = [isGFX9], DecoderNamespace = "GFX9" in {
+let AssemblerPredicates = [isGFX9Plus], DecoderNamespace = "GFX9" in {
 
 multiclass VOP3_F16_Real_gfx9<bits<10> op, string OpName, string AsmName> {
   def _gfx9 : VOP3_Real<!cast<VOP3_Pseudo>(OpName), SIEncodingFamily.GFX9>,
             VOP3e_vi <op, !cast<VOP3_Pseudo>(OpName).Pfl> {
               VOP3_Pseudo ps = !cast<VOP3_Pseudo>(OpName);
               let AsmString = AsmName # ps.AsmOperands;
             }
 }

 multiclass VOP3_Real_gfx9<bits<10> op, string AsmName> {
   def _gfx9 : VOP3_Real<!cast<VOP_Pseudo>(NAME), SIEncodingFamily.GFX9>,
               VOP3e_vi <op, !cast<VOP_Pseudo>(NAME).Pfl> {
               VOP_Pseudo ps = !cast<VOP_Pseudo>(NAME);
               let AsmString = AsmName # ps.AsmOperands;
             }
 }
 
-} // End AssemblerPredicates = [isGFX9], DecoderNamespace = "GFX9"
+} // End AssemblerPredicates = [isGFX9Plus], DecoderNamespace = "GFX9"
 
 defm V_MAD_U64_U32      : VOP3be_Real_vi <0x1E8>;
 defm V_MAD_I64_I32      : VOP3be_Real_vi <0x1E9>;
 
 defm V_MAD_LEGACY_F32   : VOP3_Real_vi <0x1c0>;
 defm V_MAD_F32          : VOP3_Real_vi <0x1c1>;
 defm V_MAD_I32_I24      : VOP3_Real_vi <0x1c2>;
 defm V_MAD_U32_U24      : VOP3_Real_vi <0x1c3>;

lib/Target/AMDGPU/VOPCInstructions.td

 defm V_CMPX_NGE_F64 : VOPCX_F64 <"v_cmpx_nge_f64", "v_cmpx_nle_f64">;
 defm V_CMPX_NLG_F64 : VOPCX_F64 <"v_cmpx_nlg_f64">;
 defm V_CMPX_NGT_F64 : VOPCX_F64 <"v_cmpx_ngt_f64", "v_cmpx_nlt_f64">;
 defm V_CMPX_NLE_F64 : VOPCX_F64 <"v_cmpx_nle_f64">;
 defm V_CMPX_NEQ_F64 : VOPCX_F64 <"v_cmpx_neq_f64">;
 defm V_CMPX_NLT_F64 : VOPCX_F64 <"v_cmpx_nlt_f64">;
 defm V_CMPX_TRU_F64 : VOPCX_F64 <"v_cmpx_tru_f64">;
 
-let SubtargetPredicate = isSICI in {
+let SubtargetPredicate = isGFX6GFX7 in {
 
 defm V_CMPS_F_F32 : VOPC_F32 <"v_cmps_f_f32">;
 defm V_CMPS_LT_F32 : VOPC_F32 <"v_cmps_lt_f32", COND_NULL, "v_cmps_gt_f32">;
 defm V_CMPS_EQ_F32 : VOPC_F32 <"v_cmps_eq_f32">;
 defm V_CMPS_LE_F32 : VOPC_F32 <"v_cmps_le_f32", COND_NULL, "v_cmps_ge_f32">;
 defm V_CMPS_GT_F32 : VOPC_F32 <"v_cmps_gt_f32">;
 defm V_CMPS_LG_F32 : VOPC_F32 <"v_cmps_lg_f32">;
 defm V_CMPS_GE_F32 : VOPC_F32 <"v_cmps_ge_f32">;

 defm V_CMPSX_NGE_F64 : VOPCX_F64 <"v_cmpsx_nge_f64", "v_cmpsx_nle_f64">;
 defm V_CMPSX_NLG_F64 : VOPCX_F64 <"v_cmpsx_nlg_f64">;
 defm V_CMPSX_NGT_F64 : VOPCX_F64 <"v_cmpsx_ngt_f64", "v_cmpsx_nlt_f64">;
 defm V_CMPSX_NLE_F64 : VOPCX_F64 <"v_cmpsx_nle_f64">;
 defm V_CMPSX_NEQ_F64 : VOPCX_F64 <"v_cmpsx_neq_f64">;
 defm V_CMPSX_NLT_F64 : VOPCX_F64 <"v_cmpsx_nlt_f64">;
 defm V_CMPSX_TRU_F64 : VOPCX_F64 <"v_cmpsx_tru_f64">;
 
-} // End SubtargetPredicate = isSICI
+} // End SubtargetPredicate = isGFX6GFX7
 
 let SubtargetPredicate = Has16BitInsts in {
 
 defm V_CMP_F_F16    : VOPC_F16 <"v_cmp_f_f16">;
 defm V_CMP_LT_F16   : VOPC_F16 <"v_cmp_lt_f16", COND_OLT, "v_cmp_gt_f16">;
 defm V_CMP_EQ_F16   : VOPC_F16 <"v_cmp_eq_f16", COND_OEQ>;
 defm V_CMP_LE_F16   : VOPC_F16 <"v_cmp_le_f16", COND_OLE, "v_cmp_ge_f16">;
 defm V_CMP_GT_F16   : VOPC_F16 <"v_cmp_gt_f16", COND_OGT>;

 // Target
 //===----------------------------------------------------------------------===//
 
 //===----------------------------------------------------------------------===//
 // SI
 //===----------------------------------------------------------------------===//
 
 multiclass VOPC_Real_si <bits<9> op> {
-  let AssemblerPredicates = [isSICI], DecoderNamespace = "SICI" in {
+  let AssemblerPredicates = [isGFX6GFX7], DecoderNamespace = "SICI" in {
     def _e32_si :
       VOPC_Real<!cast<VOPC_Pseudo>(NAME#"_e32"), SIEncodingFamily.SI>,
       VOPCe<op{7-0}>;
 
     def _e64_si :
       VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.SI>,
       VOP3a_si <op, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl> {
       // Encoding used for VOPC instructions encoded as VOP3
       // Differs from VOP3e by destination name (sdst) as VOPC doesn't have vector dst
       bits<8> sdst;
       let Inst{7-0} = sdst;
     }
   }
   def : VOPCInstAlias <!cast<VOP3_Pseudo>(NAME#"_e64"),
                        !cast<Instruction>(NAME#"_e32_si")> {
-    let AssemblerPredicate = isSICI;
+    let AssemblerPredicate = isGFX6GFX7;
   }
 }
 
 defm V_CMP_F_F32     : VOPC_Real_si <0x0>;
 defm V_CMP_LT_F32    : VOPC_Real_si <0x1>;
 defm V_CMP_EQ_F32    : VOPC_Real_si <0x2>;
 defm V_CMP_LE_F32    : VOPC_Real_si <0x3>;
 defm V_CMP_GT_F32    : VOPC_Real_si <0x4>;

 defm V_CMP_CLASS_F64  : VOPC_Real_si <0xa8>;
 defm V_CMPX_CLASS_F64 : VOPC_Real_si <0xb8>;
 
 //===----------------------------------------------------------------------===//
 // VI
 //===----------------------------------------------------------------------===//
 
 multiclass VOPC_Real_vi <bits<10> op> {
-  let AssemblerPredicates = [isVI], DecoderNamespace = "VI" in {
+  let AssemblerPredicates = [isGFX8Plus], DecoderNamespace = "VI" in {
     def _e32_vi :
       VOPC_Real<!cast<VOPC_Pseudo>(NAME#"_e32"), SIEncodingFamily.VI>,
       VOPCe<op{7-0}>;
 
     def _e64_vi :
       VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.VI>,
       VOP3a_vi <op, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl> {
       // Encoding used for VOPC instructions encoded as VOP3
       // Differs from VOP3e by destination name (sdst) as VOPC doesn't have vector dst
       bits<8> sdst;
       let Inst{7-0} = sdst;
     }
   }
 
   def _sdwa_vi :
     VOP_SDWA_Real <!cast<VOPC_SDWA_Pseudo>(NAME#"_sdwa")>,
     VOPC_SDWAe <op{7-0}, !cast<VOPC_SDWA_Pseudo>(NAME#"_sdwa").Pfl>;
 
   def _sdwa_gfx9 :
     VOP_SDWA9_Real <!cast<VOPC_SDWA_Pseudo>(NAME#"_sdwa")>,
     VOPC_SDWA9e <op{7-0}, !cast<VOPC_SDWA_Pseudo>(NAME#"_sdwa").Pfl>;
 
   def : VOPCInstAlias <!cast<VOP3_Pseudo>(NAME#"_e64"),
                        !cast<Instruction>(NAME#"_e32_vi")> {
-    let AssemblerPredicate = isVI;
+    let AssemblerPredicate = isGFX8Plus;
   }
 }
 
 defm V_CMP_CLASS_F32  : VOPC_Real_vi <0x10>;
 defm V_CMPX_CLASS_F32 : VOPC_Real_vi <0x11>;
 defm V_CMP_CLASS_F64  : VOPC_Real_vi <0x12>;
 defm V_CMPX_CLASS_F64 : VOPC_Real_vi <0x13>;
 defm V_CMP_CLASS_F16  : VOPC_Real_vi <0x14>;