diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfo.td b/llvm/lib/Target/RISCV/RISCVInstrInfo.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfo.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfo.td
@@ -37,6 +37,9 @@
 def SDT_RISCVIntUnaryOpW : SDTypeProfile<1, 1, [
   SDTCisSameAs<0, 1>, SDTCisVT<0, i64>
 ]>;
+def SDT_RISCVIntBinOp : SDTypeProfile<1, 2, [
+  SDTCisSameAs<0, 1>, SDTCisSameAs<0, 2>, SDTCisVT<0, XLenVT>
+]>;
 def SDT_RISCVIntBinOpW : SDTypeProfile<1, 2, [
   SDTCisSameAs<0, 1>, SDTCisSameAs<0, 2>, SDTCisVT<0, i64>
 ]>;
@@ -859,9 +862,9 @@
 /// Generic pattern classes
 
 class PatGpr<SDPatternOperator OpNode, RVInst Inst>
-    : Pat<(OpNode GPR:$rs1), (Inst GPR:$rs1)>;
+    : Pat<(XLenVT (OpNode (XLenVT GPR:$rs1))), (Inst GPR:$rs1)>;
 class PatGprGpr<SDPatternOperator OpNode, RVInst Inst>
-    : Pat<(OpNode GPR:$rs1, GPR:$rs2), (Inst GPR:$rs1, GPR:$rs2)>;
+    : Pat<(XLenVT (OpNode (XLenVT GPR:$rs1), (XLenVT GPR:$rs2))), (Inst GPR:$rs1, GPR:$rs2)>;
 
 class PatGprImm<SDPatternOperator OpNode, RVInst Inst, ImmLeaf ImmType>
     : Pat<(XLenVT (OpNode (XLenVT GPR:$rs1), ImmType:$imm)),
@@ -920,7 +923,7 @@
               (operator node:$val, (XLenVT (shiftMaskXLen node:$count)))>;
 class shiftopw<SDPatternOperator operator>
     : PatFrag<(ops node:$val, node:$count),
-              (operator node:$val, (i64 (shiftMask32 node:$count)))>;
+              (operator node:$val, (i64 (shiftMask32 (i64 node:$count))))>;
 
 def : PatGprGpr<shiftop<shl>, SLL>;
 def : PatGprGpr<shiftop<srl>, SRL>;
@@ -951,36 +954,45 @@
 
 // Define pattern expansions for setcc operations that aren't directly
 // handled by a RISC-V instruction.
-def : Pat<(seteq GPR:$rs1, 0), (SLTIU GPR:$rs1, 1)>;
-def : Pat<(seteq GPR:$rs1, GPR:$rs2), (SLTIU (XOR GPR:$rs1, GPR:$rs2), 1)>;
-def : Pat<(seteq GPR:$rs1, simm12_plus1:$imm12),
+def : Pat<(XLenVT (seteq (XLenVT GPR:$rs1), 0)), (SLTIU GPR:$rs1, 1)>;
+def : Pat<(XLenVT (seteq (XLenVT GPR:$rs1), GPR:$rs2)),
+          (SLTIU (XOR GPR:$rs1, GPR:$rs2), 1)>;
+def : Pat<(XLenVT (seteq (XLenVT GPR:$rs1), simm12_plus1:$imm12)),
           (SLTIU (ADDI GPR:$rs1, (NegImm simm12_plus1:$imm12)), 1)>;
-def : Pat<(setne GPR:$rs1, 0), (SLTU X0, GPR:$rs1)>;
-def : Pat<(setne GPR:$rs1, GPR:$rs2), (SLTU X0, (XOR GPR:$rs1, GPR:$rs2))>;
-def : Pat<(setne GPR:$rs1, simm12_plus1:$imm12),
-          (SLTU X0, (ADDI GPR:$rs1, (NegImm simm12_plus1:$imm12)))>;
-def : Pat<(setugt GPR:$rs1, GPR:$rs2), (SLTU GPR:$rs2, GPR:$rs1)>;
-def : Pat<(setuge GPR:$rs1, GPR:$rs2), (XORI (SLTU GPR:$rs1, GPR:$rs2), 1)>;
-def : Pat<(setule GPR:$rs1, GPR:$rs2), (XORI (SLTU GPR:$rs2, GPR:$rs1), 1)>;
-def : Pat<(setgt GPR:$rs1, GPR:$rs2), (SLT GPR:$rs2, GPR:$rs1)>;
-def : Pat<(setge GPR:$rs1, GPR:$rs2), (XORI (SLT GPR:$rs1, GPR:$rs2), 1)>;
-def : Pat<(setle GPR:$rs1, GPR:$rs2), (XORI (SLT GPR:$rs2, GPR:$rs1), 1)>;
+def : Pat<(XLenVT (setne (XLenVT GPR:$rs1), 0)), (SLTU (XLenVT X0), GPR:$rs1)>;
+def : Pat<(XLenVT (setne (XLenVT GPR:$rs1), GPR:$rs2)),
+          (SLTU (XLenVT X0), (XOR GPR:$rs1, GPR:$rs2))>;
+def : Pat<(XLenVT (setne (XLenVT GPR:$rs1), simm12_plus1:$imm12)),
+          (SLTU (XLenVT X0), (ADDI GPR:$rs1, (NegImm simm12_plus1:$imm12)))>;
+def : Pat<(XLenVT (setugt (XLenVT GPR:$rs1), GPR:$rs2)),
+          (SLTU GPR:$rs2, GPR:$rs1)>;
+def : Pat<(XLenVT (setuge (XLenVT GPR:$rs1), GPR:$rs2)),
+          (XORI (SLTU GPR:$rs1, GPR:$rs2), 1)>;
+def : Pat<(XLenVT (setule (XLenVT GPR:$rs1), GPR:$rs2)),
+          (XORI (SLTU GPR:$rs2, GPR:$rs1), 1)>;
+def : Pat<(XLenVT (setgt (XLenVT GPR:$rs1), GPR:$rs2)),
+          (SLT GPR:$rs2, GPR:$rs1)>;
+def : Pat<(XLenVT (setge (XLenVT GPR:$rs1), GPR:$rs2)),
+          (XORI (SLT GPR:$rs1, GPR:$rs2), 1)>;
+def : Pat<(XLenVT (setle (XLenVT GPR:$rs1), GPR:$rs2)),
+          (XORI (SLT GPR:$rs2, GPR:$rs1), 1)>;
 
 let usesCustomInserter = 1 in
-class SelectCC_rrirr<RegisterClass valty, RegisterClass cmpty>
+class SelectCC_rrirr<RegisterClass valty, ValueType valvt,
+                     RegisterClass cmpty, ValueType cmpvt>
     : Pseudo<(outs valty:$dst),
              (ins cmpty:$lhs, cmpty:$rhs, ixlenimm:$imm,
               valty:$truev, valty:$falsev),
-             [(set valty:$dst, (riscv_selectcc cmpty:$lhs, cmpty:$rhs,
-              (XLenVT timm:$imm), valty:$truev, valty:$falsev))]>;
+             [(set valty:$dst, (riscv_selectcc (cmpvt cmpty:$lhs), cmpty:$rhs,
+              (XLenVT timm:$imm), (valvt valty:$truev), valty:$falsev))]>;
 
-def Select_GPR_Using_CC_GPR : SelectCC_rrirr<GPR, GPR>;
+def Select_GPR_Using_CC_GPR : SelectCC_rrirr<GPR, XLenVT, GPR, XLenVT>;
 
 /// Branches and jumps
 
 // Match `riscv_brcc` and lower to the appropriate RISC-V branch instruction.
 class BccPat<CondCode Cond, RVInstB Inst>
-    : Pat<(riscv_brcc GPR:$rs1, GPR:$rs2, Cond, bb:$imm12),
+    : Pat<(riscv_brcc (XLenVT GPR:$rs1), GPR:$rs2, Cond, bb:$imm12),
           (Inst GPR:$rs1, GPR:$rs2, simm13_lsb0:$imm12)>;
 
 def : BccPat<SETEQ, BEQ>;
@@ -1027,9 +1039,9 @@
 def : Pat<(riscv_call tglobaladdr:$func), (PseudoCALL tglobaladdr:$func)>;
 def : Pat<(riscv_call texternalsym:$func), (PseudoCALL texternalsym:$func)>;
 
-def : Pat<(riscv_uret_flag), (URET X0, X0)>;
-def : Pat<(riscv_sret_flag), (SRET X0, X0)>;
-def : Pat<(riscv_mret_flag), (MRET X0, X0)>;
+def : Pat<(riscv_uret_flag), (URET (XLenVT X0), (XLenVT X0))>;
+def : Pat<(riscv_sret_flag), (SRET (XLenVT X0), (XLenVT X0))>;
+def : Pat<(riscv_mret_flag), (MRET (XLenVT X0), (XLenVT X0))>;
 
 let isCall = 1, Defs = [X1] in
 def PseudoCALLIndirect : Pseudo<(outs), (ins GPRJALR:$rs1),
@@ -1166,7 +1178,7 @@
 
 class ReadSysReg<SysReg SR, list<Register> Regs>
   : Pseudo<(outs GPR:$rd), (ins),
-           [(set GPR:$rd, (riscv_read_csr (XLenVT SR.Encoding)))]>,
+           [(set (XLenVT GPR:$rd), (riscv_read_csr (XLenVT SR.Encoding)))]>,
     PseudoInstExpansion<(CSRRS GPR:$rd, SR.Encoding, X0)> {
   let hasSideEffects = 0;
   let Uses = Regs;
@@ -1174,7 +1186,7 @@
 
 class WriteSysReg<SysReg SR, list<Register> Regs>
   : Pseudo<(outs), (ins GPR:$val),
-           [(riscv_write_csr (XLenVT SR.Encoding), GPR:$val)]>,
+           [(riscv_write_csr (XLenVT SR.Encoding), (XLenVT GPR:$val))]>,
     PseudoInstExpansion<(CSRRW X0, SR.Encoding, GPR:$val)> {
   let hasSideEffects = 0;
   let Defs = Regs;
@@ -1276,7 +1288,7 @@
 /// readcyclecounter
 // On RV64, we can directly read the 64-bit "cycle" CSR.
 let Predicates = [IsRV64] in
-def : Pat<(i64 (readcyclecounter)), (CSRRS CYCLE.Encoding, X0)>;
+def : Pat<(i64 (readcyclecounter)), (CSRRS CYCLE.Encoding, (XLenVT X0))>;
 // On RV32, ReadCycleWide will be expanded to the suggested loop reading both
 // halves of the 64-bit "cycle" CSR.
 let Predicates = [IsRV32], usesCustomInserter = 1, hasNoSchedulingInfo = 1 in
@@ -1295,7 +1307,7 @@
 def : Pat<(debugtrap), (EBREAK)>;
 
 /// Simple optimization
-def : Pat<(add GPR:$rs1, (AddiPair:$rs2)),
+def : Pat<(add (XLenVT GPR:$rs1), (AddiPair:$rs2)),
           (ADDI (ADDI GPR:$rs1, (AddiPairImmB AddiPair:$rs2)),
                 (AddiPairImmA GPR:$rs2))>;
 
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoA.td b/llvm/lib/Target/RISCV/RISCVInstrInfoA.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoA.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoA.td
@@ -167,16 +167,16 @@
 defm : AMOPat<"atomic_load_umax_32", "AMOMAXU_W">;
 defm : AMOPat<"atomic_load_umin_32", "AMOMINU_W">;
 
-def : Pat<(atomic_load_sub_32_monotonic GPR:$addr, GPR:$incr),
-          (AMOADD_W GPR:$addr, (SUB X0, GPR:$incr))>;
-def : Pat<(atomic_load_sub_32_acquire GPR:$addr, GPR:$incr),
-          (AMOADD_W_AQ GPR:$addr, (SUB X0, GPR:$incr))>;
-def : Pat<(atomic_load_sub_32_release GPR:$addr, GPR:$incr),
-          (AMOADD_W_RL GPR:$addr, (SUB X0, GPR:$incr))>;
-def : Pat<(atomic_load_sub_32_acq_rel GPR:$addr, GPR:$incr),
-          (AMOADD_W_AQ_RL GPR:$addr, (SUB X0, GPR:$incr))>;
-def : Pat<(atomic_load_sub_32_seq_cst GPR:$addr, GPR:$incr),
-          (AMOADD_W_AQ_RL GPR:$addr, (SUB X0, GPR:$incr))>;
+def : Pat<(XLenVT (atomic_load_sub_32_monotonic GPR:$addr, GPR:$incr)),
+          (AMOADD_W GPR:$addr, (SUB (XLenVT X0), GPR:$incr))>;
+def : Pat<(XLenVT (atomic_load_sub_32_acquire GPR:$addr, GPR:$incr)),
+          (AMOADD_W_AQ GPR:$addr, (SUB (XLenVT X0), GPR:$incr))>;
+def : Pat<(XLenVT (atomic_load_sub_32_release GPR:$addr, GPR:$incr)),
+          (AMOADD_W_RL GPR:$addr, (SUB (XLenVT X0), GPR:$incr))>;
+def : Pat<(XLenVT (atomic_load_sub_32_acq_rel GPR:$addr, GPR:$incr)),
+          (AMOADD_W_AQ_RL GPR:$addr, (SUB (XLenVT X0), GPR:$incr))>;
+def : Pat<(XLenVT (atomic_load_sub_32_seq_cst GPR:$addr, GPR:$incr)),
+          (AMOADD_W_AQ_RL GPR:$addr, (SUB (XLenVT X0), GPR:$incr))>;
 
 /// Pseudo AMOs
 
@@ -191,15 +191,15 @@
 def PseudoAtomicLoadNand32 : PseudoAMO;
 // Ordering constants must be kept in sync with the AtomicOrdering enum in
 // AtomicOrdering.h.
-def : Pat<(atomic_load_nand_32_monotonic GPR:$addr, GPR:$incr),
+def : Pat<(XLenVT (atomic_load_nand_32_monotonic GPR:$addr, GPR:$incr)),
           (PseudoAtomicLoadNand32 GPR:$addr, GPR:$incr, 2)>;
-def : Pat<(atomic_load_nand_32_acquire GPR:$addr, GPR:$incr),
+def : Pat<(XLenVT (atomic_load_nand_32_acquire GPR:$addr, GPR:$incr)),
           (PseudoAtomicLoadNand32 GPR:$addr, GPR:$incr, 4)>;
-def : Pat<(atomic_load_nand_32_release GPR:$addr, GPR:$incr),
+def : Pat<(XLenVT (atomic_load_nand_32_release GPR:$addr, GPR:$incr)),
           (PseudoAtomicLoadNand32 GPR:$addr, GPR:$incr, 5)>;
-def : Pat<(atomic_load_nand_32_acq_rel GPR:$addr, GPR:$incr),
+def : Pat<(XLenVT (atomic_load_nand_32_acq_rel GPR:$addr, GPR:$incr)),
           (PseudoAtomicLoadNand32 GPR:$addr, GPR:$incr, 6)>;
-def : Pat<(atomic_load_nand_32_seq_cst GPR:$addr, GPR:$incr),
+def : Pat<(XLenVT (atomic_load_nand_32_seq_cst GPR:$addr, GPR:$incr)),
           (PseudoAtomicLoadNand32 GPR:$addr, GPR:$incr, 7)>;
 
 class PseudoMaskedAMO
@@ -281,15 +281,15 @@
 // Ordering constants must be kept in sync with the AtomicOrdering enum in
 // AtomicOrdering.h.
 multiclass PseudoCmpXchgPat<string Op, Pseudo CmpXchgInst> {
-  def : Pat<(!cast<PatFrag>(Op#"_monotonic") GPR:$addr, GPR:$cmp, GPR:$new),
+  def : Pat<(XLenVT (!cast<PatFrag>(Op#"_monotonic") GPR:$addr, GPR:$cmp, GPR:$new)),
             (CmpXchgInst GPR:$addr, GPR:$cmp, GPR:$new, 2)>;
-  def : Pat<(!cast<PatFrag>(Op#"_acquire") GPR:$addr, GPR:$cmp, GPR:$new),
+  def : Pat<(XLenVT (!cast<PatFrag>(Op#"_acquire") GPR:$addr, GPR:$cmp, GPR:$new)),
             (CmpXchgInst GPR:$addr, GPR:$cmp, GPR:$new, 4)>;
-  def : Pat<(!cast<PatFrag>(Op#"_release") GPR:$addr, GPR:$cmp, GPR:$new),
+  def : Pat<(XLenVT (!cast<PatFrag>(Op#"_release") GPR:$addr, GPR:$cmp, GPR:$new)),
             (CmpXchgInst GPR:$addr, GPR:$cmp, GPR:$new, 5)>;
-  def : Pat<(!cast<PatFrag>(Op#"_acq_rel") GPR:$addr, GPR:$cmp, GPR:$new),
+  def : Pat<(XLenVT (!cast<PatFrag>(Op#"_acq_rel") GPR:$addr, GPR:$cmp, GPR:$new)),
             (CmpXchgInst GPR:$addr, GPR:$cmp, GPR:$new, 6)>;
-  def : Pat<(!cast<PatFrag>(Op#"_seq_cst") GPR:$addr, GPR:$cmp, GPR:$new),
+  def : Pat<(XLenVT (!cast<PatFrag>(Op#"_seq_cst") GPR:$addr, GPR:$cmp, GPR:$new)),
             (CmpXchgInst GPR:$addr, GPR:$cmp, GPR:$new, 7)>;
 }
 
@@ -335,15 +335,15 @@
 /// 64-bit AMOs
 
 def : Pat<(i64 (atomic_load_sub_64_monotonic GPR:$addr, GPR:$incr)),
-          (AMOADD_D GPR:$addr, (SUB X0, GPR:$incr))>;
+          (AMOADD_D GPR:$addr, (SUB (XLenVT X0), GPR:$incr))>;
 def : Pat<(i64 (atomic_load_sub_64_acquire GPR:$addr, GPR:$incr)),
-          (AMOADD_D_AQ GPR:$addr, (SUB X0, GPR:$incr))>;
+          (AMOADD_D_AQ GPR:$addr, (SUB (XLenVT X0), GPR:$incr))>;
 def : Pat<(i64 (atomic_load_sub_64_release GPR:$addr, GPR:$incr)),
-          (AMOADD_D_RL GPR:$addr, (SUB X0, GPR:$incr))>;
+          (AMOADD_D_RL GPR:$addr, (SUB (XLenVT X0), GPR:$incr))>;
 def : Pat<(i64 (atomic_load_sub_64_acq_rel GPR:$addr, GPR:$incr)),
-          (AMOADD_D_AQ_RL GPR:$addr, (SUB X0, GPR:$incr))>;
+          (AMOADD_D_AQ_RL GPR:$addr, (SUB (XLenVT X0), GPR:$incr))>;
 def : Pat<(i64 (atomic_load_sub_64_seq_cst GPR:$addr, GPR:$incr)),
-          (AMOADD_D_AQ_RL GPR:$addr, (SUB X0, GPR:$incr))>;
+          (AMOADD_D_AQ_RL GPR:$addr, (SUB (XLenVT X0), GPR:$incr))>;
 
 /// 64-bit pseudo AMOs
 
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoB.td b/llvm/lib/Target/RISCV/RISCVInstrInfoB.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoB.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoB.td
@@ -25,9 +25,9 @@
 def riscv_fsrw   : SDNode<"RISCVISD::FSRW",   SDT_RISCVIntShiftDOpW>;
 def riscv_fsl    : SDNode<"RISCVISD::FSL",    SDTIntShiftDOp>;
 def riscv_fsr    : SDNode<"RISCVISD::FSR",    SDTIntShiftDOp>;
-def riscv_grev   : SDNode<"RISCVISD::GREV",   SDTIntBinOp>;
+def riscv_grev   : SDNode<"RISCVISD::GREV",   SDT_RISCVIntBinOp>;
 def riscv_grevw  : SDNode<"RISCVISD::GREVW",  SDT_RISCVIntBinOpW>;
-def riscv_gorc   : SDNode<"RISCVISD::GORC",   SDTIntBinOp>;
+def riscv_gorc   : SDNode<"RISCVISD::GORC",   SDT_RISCVIntBinOp>;
 def riscv_gorcw  : SDNode<"RISCVISD::GORCW",  SDT_RISCVIntBinOpW>;
 def riscv_shfl   : SDNode<"RISCVISD::SHFL",   SDTIntBinOp>;
 def riscv_shflw  : SDNode<"RISCVISD::SHFLW",  SDT_RISCVIntBinOpW>;
@@ -789,9 +789,9 @@
 //===----------------------------------------------------------------------===//
 
 let Predicates = [HasStdExtZbbOrZbp] in {
-def : Pat<(and GPR:$rs1, (not GPR:$rs2)), (ANDN GPR:$rs1, GPR:$rs2)>;
-def : Pat<(or  GPR:$rs1, (not GPR:$rs2)), (ORN  GPR:$rs1, GPR:$rs2)>;
-def : Pat<(xor GPR:$rs1, (not GPR:$rs2)), (XNOR GPR:$rs1, GPR:$rs2)>;
+def : Pat<(XLenVT (and GPR:$rs1, (not GPR:$rs2))), (ANDN GPR:$rs1, GPR:$rs2)>;
+def : Pat<(XLenVT (or  GPR:$rs1, (not GPR:$rs2))), (ORN  GPR:$rs1, GPR:$rs2)>;
+def : Pat<(XLenVT (xor GPR:$rs1, (not GPR:$rs2))), (XNOR GPR:$rs1, GPR:$rs2)>;
 } // Predicates = [HasStdExtZbbOrZbp]
 
 let Predicates = [HasStdExtZbbOrZbp] in {
@@ -800,18 +800,18 @@
 } // Predicates = [HasStdExtZbbOrZbp]
 
 let Predicates = [HasStdExtZbs] in {
-def : Pat<(and (not (shiftop<shl> 1, GPR:$rs2)), GPR:$rs1),
+def : Pat<(XLenVT (and (not (shiftop<shl> 1, (XLenVT GPR:$rs2))), GPR:$rs1)),
           (BCLR GPR:$rs1, GPR:$rs2)>;
-def : Pat<(and (rotl -2, GPR:$rs2), GPR:$rs1), (BCLR GPR:$rs1, GPR:$rs2)>;
-def : Pat<(or (shiftop<shl> 1, GPR:$rs2), GPR:$rs1),
+def : Pat<(XLenVT (and (rotl -2, (XLenVT GPR:$rs2)), GPR:$rs1)), (BCLR GPR:$rs1, GPR:$rs2)>;
+def : Pat<(XLenVT (or (shiftop<shl> 1, (XLenVT GPR:$rs2)), GPR:$rs1)),
           (BSET GPR:$rs1, GPR:$rs2)>;
-def : Pat<(xor (shiftop<shl> 1, GPR:$rs2), GPR:$rs1),
+def : Pat<(XLenVT (xor (shiftop<shl> 1, (XLenVT GPR:$rs2)), GPR:$rs1)),
           (BINV GPR:$rs1, GPR:$rs2)>;
-def : Pat<(and (shiftop<srl> GPR:$rs1, GPR:$rs2), 1),
+def : Pat<(XLenVT (and (shiftop<srl> GPR:$rs1, (XLenVT GPR:$rs2)), 1)),
           (BEXT GPR:$rs1, GPR:$rs2)>;
 
-def : Pat<(shiftop<shl> 1, GPR:$rs2),
-          (BSET X0, GPR:$rs2)>;
+def : Pat<(XLenVT (shiftop<shl> 1, (XLenVT GPR:$rs2))),
+          (BSET (XLenVT X0), GPR:$rs2)>;
 
 def : Pat<(and GPR:$rs1, BCLRMask:$mask),
           (BCLRI GPR:$rs1, BCLRMask:$mask)>;
@@ -823,22 +823,22 @@
 def : Pat<(and (srl GPR:$rs1, uimmlog2xlen:$shamt), (XLenVT 1)),
           (BEXTI GPR:$rs1, uimmlog2xlen:$shamt)>;
 
-def : Pat<(or GPR:$r, BSETINVTwoBitsMask:$i),
+def : Pat<(or (XLenVT GPR:$r), BSETINVTwoBitsMask:$i),
           (BSETI (BSETI GPR:$r, (TrailingZerosXForm BSETINVTwoBitsMask:$i)),
                  (BSETINVTwoBitsMaskHigh BSETINVTwoBitsMask:$i))>;
-def : Pat<(xor GPR:$r, BSETINVTwoBitsMask:$i),
+def : Pat<(xor (XLenVT GPR:$r), BSETINVTwoBitsMask:$i),
           (BINVI (BINVI GPR:$r, (TrailingZerosXForm BSETINVTwoBitsMask:$i)),
                  (BSETINVTwoBitsMaskHigh BSETINVTwoBitsMask:$i))>;
-def : Pat<(or GPR:$r, BSETINVORIMask:$i),
+def : Pat<(or (XLenVT GPR:$r), BSETINVORIMask:$i),
           (BSETI (ORI GPR:$r, (BSETINVORIMaskLow BSETINVORIMask:$i)),
                  (BSETINVTwoBitsMaskHigh BSETINVORIMask:$i))>;
-def : Pat<(xor GPR:$r, BSETINVORIMask:$i),
+def : Pat<(xor (XLenVT GPR:$r), BSETINVORIMask:$i),
           (BINVI (XORI GPR:$r, (BSETINVORIMaskLow BSETINVORIMask:$i)),
                  (BSETINVTwoBitsMaskHigh BSETINVORIMask:$i))>;
-def : Pat<(and GPR:$r, BCLRITwoBitsMask:$i),
+def : Pat<(and (XLenVT GPR:$r), BCLRITwoBitsMask:$i),
           (BCLRI (BCLRI GPR:$r, (BCLRITwoBitsMaskLow BCLRITwoBitsMask:$i)),
                  (BCLRITwoBitsMaskHigh BCLRITwoBitsMask:$i))>;
-def : Pat<(and GPR:$r, BCLRIANDIMask:$i),
+def : Pat<(and (XLenVT GPR:$r), BCLRIANDIMask:$i),
           (BCLRI (ANDI GPR:$r, (BCLRIANDIMaskLow BCLRIANDIMask:$i)),
                  (BCLRITwoBitsMaskHigh BCLRIANDIMask:$i))>;
 }
@@ -847,7 +847,7 @@
 // implemented with rori by negating the immediate.
 let Predicates = [HasStdExtZbbOrZbp] in {
 def : PatGprImm<rotr, RORI, uimmlog2xlen>;
-def : Pat<(rotl GPR:$rs1, uimmlog2xlen:$shamt),
+def : Pat<(XLenVT (rotl GPR:$rs1, uimmlog2xlen:$shamt)),
           (RORI GPR:$rs1, (ImmSubFromXLen uimmlog2xlen:$shamt))>;
 
 // We treat orc.b as a separate instruction, so match it directly. We also
@@ -884,30 +884,30 @@
 } // Predicates = [HasStdExtZbp, IsRV64]
 
 let Predicates = [HasStdExtZbt] in {
-def : Pat<(or (and (not GPR:$rs2), GPR:$rs3), (and GPR:$rs2, GPR:$rs1)),
+def : Pat<(XLenVT (or (and (not GPR:$rs2), GPR:$rs3), (and GPR:$rs2, GPR:$rs1))),
           (CMIX GPR:$rs1, GPR:$rs2, GPR:$rs3)>;
 
-def : Pat<(select (XLenVT (setne GPR:$rs2, 0)), GPR:$rs1, GPR:$rs3),
+def : Pat<(XLenVT (select (XLenVT (setne (XLenVT GPR:$rs2), 0)), GPR:$rs1, GPR:$rs3)),
           (CMOV GPR:$rs1, GPR:$rs2, GPR:$rs3)>;
-def : Pat<(select (XLenVT (seteq GPR:$rs2, 0)), GPR:$rs3, GPR:$rs1),
+def : Pat<(XLenVT (select (XLenVT (seteq (XLenVT GPR:$rs2), 0)), GPR:$rs3, GPR:$rs1)),
           (CMOV GPR:$rs1, GPR:$rs2, GPR:$rs3)>;
-def : Pat<(select (XLenVT (setne GPR:$x, simm12_plus1:$y)), GPR:$rs1, GPR:$rs3),
+def : Pat<(XLenVT (select (XLenVT (setne (XLenVT GPR:$x), simm12_plus1:$y)), GPR:$rs1, GPR:$rs3)),
           (CMOV GPR:$rs1, (ADDI GPR:$x, (NegImm simm12_plus1:$y)), GPR:$rs3)>;
-def : Pat<(select (XLenVT (seteq GPR:$x, simm12_plus1:$y)), GPR:$rs3, GPR:$rs1),
+def : Pat<(XLenVT (select (XLenVT (seteq (XLenVT GPR:$x), simm12_plus1:$y)), GPR:$rs3, GPR:$rs1)),
           (CMOV GPR:$rs1, (ADDI GPR:$x, (NegImm simm12_plus1:$y)), GPR:$rs3)>;
-def : Pat<(select (XLenVT (setne GPR:$x, GPR:$y)), GPR:$rs1, GPR:$rs3),
+def : Pat<(XLenVT (select (XLenVT (setne (XLenVT GPR:$x), GPR:$y)), GPR:$rs1, GPR:$rs3)),
           (CMOV GPR:$rs1, (XOR GPR:$x, GPR:$y), GPR:$rs3)>;
-def : Pat<(select (XLenVT (seteq GPR:$x, GPR:$y)), GPR:$rs3, GPR:$rs1),
+def : Pat<(XLenVT (select (XLenVT (seteq (XLenVT GPR:$x), GPR:$y)), GPR:$rs3, GPR:$rs1)),
           (CMOV GPR:$rs1, (XOR GPR:$x, GPR:$y), GPR:$rs3)>;
-def : Pat<(select (XLenVT (setuge GPR:$x, GPR:$y)), GPR:$rs3, GPR:$rs1),
+def : Pat<(XLenVT (select (XLenVT (setuge (XLenVT GPR:$x), GPR:$y)), GPR:$rs3, GPR:$rs1)),
           (CMOV GPR:$rs1, (SLTU GPR:$x, GPR:$y), GPR:$rs3)>;
-def : Pat<(select (XLenVT (setule GPR:$y, GPR:$x)), GPR:$rs3, GPR:$rs1),
+def : Pat<(XLenVT (select (XLenVT (setule (XLenVT GPR:$y), GPR:$x)), GPR:$rs3, GPR:$rs1)),
           (CMOV GPR:$rs1, (SLTU GPR:$x, GPR:$y), GPR:$rs3)>;
-def : Pat<(select (XLenVT (setge GPR:$x, GPR:$y)), GPR:$rs3, GPR:$rs1),
+def : Pat<(XLenVT (select (XLenVT (setge (XLenVT GPR:$x), GPR:$y)), GPR:$rs3, GPR:$rs1)),
           (CMOV GPR:$rs1, (SLT GPR:$x, GPR:$y), GPR:$rs3)>;
-def : Pat<(select (XLenVT (setle GPR:$y, GPR:$x)), GPR:$rs3, GPR:$rs1),
+def : Pat<(XLenVT (select (XLenVT (setle (XLenVT GPR:$y), GPR:$x)), GPR:$rs3, GPR:$rs1)),
           (CMOV GPR:$rs1, (SLT GPR:$x, GPR:$y), GPR:$rs3)>;
-def : Pat<(select GPR:$rs2, GPR:$rs1, GPR:$rs3),
+def : Pat<(XLenVT (select (XLenVT GPR:$rs2), GPR:$rs1, GPR:$rs3)),
           (CMOV GPR:$rs1, GPR:$rs2, GPR:$rs3)>;
 } // Predicates = [HasStdExtZbt]
 
@@ -916,16 +916,16 @@
 // shift of zero, fshr will return its second operand. fsl and fsr both return
 // $rs1 so the patterns need to have different operand orders.
 let Predicates = [HasStdExtZbt] in {
-def : Pat<(riscv_fsl GPR:$rs1, GPR:$rs3, GPR:$rs2),
+def : Pat<(XLenVT (riscv_fsl GPR:$rs1, GPR:$rs3, (XLenVT GPR:$rs2))),
           (FSL GPR:$rs1, GPR:$rs2, GPR:$rs3)>;
-def : Pat<(riscv_fsr GPR:$rs3, GPR:$rs1, GPR:$rs2),
+def : Pat<(XLenVT (riscv_fsr GPR:$rs3, GPR:$rs1, (XLenVT GPR:$rs2))),
           (FSR GPR:$rs1, GPR:$rs2, GPR:$rs3)>;
 
-def : Pat<(fshr GPR:$rs3, GPR:$rs1, uimmlog2xlen:$shamt),
+def : Pat<(XLenVT (fshr GPR:$rs3, GPR:$rs1, uimmlog2xlen:$shamt)),
           (FSRI GPR:$rs1, GPR:$rs3, uimmlog2xlen:$shamt)>;
 // We can use FSRI for fshl by immediate if we subtract the immediate from
 // XLen and swap the operands.
-def : Pat<(fshl GPR:$rs3, GPR:$rs1, uimmlog2xlen:$shamt),
+def : Pat<(XLenVT (fshl GPR:$rs3, GPR:$rs1, uimmlog2xlen:$shamt)),
           (FSRI GPR:$rs1, GPR:$rs3, (ImmSubFromXLen uimmlog2xlen:$shamt))>;
 } // Predicates = [HasStdExtZbt]
 
@@ -969,7 +969,7 @@
           (PACKU GPR:$rs1, GPR:$rs2)>;
 }
 let Predicates = [HasStdExtZbp] in
-def : Pat<(or (and (shl GPR:$rs2, (XLenVT 8)), 0xFFFF),
+def : Pat<(or (and (shl (XLenVT GPR:$rs2), (XLenVT 8)), 0xFFFF),
               (and GPR:$rs1, 0x00FF)),
           (PACKH GPR:$rs1, GPR:$rs2)>;
 
@@ -1011,13 +1011,13 @@
 def : Pat<(add (mul_oneuse GPR:$rs1, (XLenVT 72)), GPR:$rs2),
           (SH3ADD (SH3ADD GPR:$rs1, GPR:$rs1), GPR:$rs2)>;
 
-def : Pat<(mul GPR:$r, C3LeftShift:$i),
+def : Pat<(mul (XLenVT GPR:$r), C3LeftShift:$i),
           (SLLI (SH1ADD GPR:$r, GPR:$r),
                 (TrailingZerosXForm C3LeftShift:$i))>;
-def : Pat<(mul GPR:$r, C5LeftShift:$i),
+def : Pat<(mul (XLenVT GPR:$r), C5LeftShift:$i),
           (SLLI (SH2ADD GPR:$r, GPR:$r),
                 (TrailingZerosXForm C5LeftShift:$i))>;
-def : Pat<(mul GPR:$r, C9LeftShift:$i),
+def : Pat<(mul (XLenVT GPR:$r), C9LeftShift:$i),
           (SLLI (SH3ADD GPR:$r, GPR:$r),
                 (TrailingZerosXForm C9LeftShift:$i))>;
 } // Predicates = [HasStdExtZba]
@@ -1027,7 +1027,7 @@
           (SLLIUW GPR:$rs1, uimm5:$shamt)>;
 def : Pat<(i64 (add (and GPR:$rs1, 0xFFFFFFFF), non_imm12:$rs2)),
           (ADDUW GPR:$rs1, GPR:$rs2)>;
-def : Pat<(i64 (and GPR:$rs, 0xFFFFFFFF)), (ADDUW GPR:$rs, X0)>;
+def : Pat<(i64 (and GPR:$rs, 0xFFFFFFFF)), (ADDUW GPR:$rs, (i64 X0))>;
 
 def : Pat<(i64 (add (shl (and GPR:$rs1, 0xFFFFFFFF), (i64 1)), non_imm12:$rs2)),
           (SH1ADDUW GPR:$rs1, GPR:$rs2)>;
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoD.td b/llvm/lib/Target/RISCV/RISCVInstrInfoD.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoD.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoD.td
@@ -230,8 +230,8 @@
 // Pseudo-instructions and codegen patterns
 //===----------------------------------------------------------------------===//
 
-class PatFpr64Fpr64<SDPatternOperator OpNode, RVInstR Inst>
-    : Pat<(OpNode FPR64:$rs1, FPR64:$rs2), (Inst $rs1, $rs2)>;
+class PatFpr64Fpr64<SDPatternOperator OpNode, RVInstR Inst, ValueType vt = XLenVT>
+    : Pat<(vt (OpNode FPR64:$rs1, FPR64:$rs2)), (Inst $rs1, $rs2)>;
 
 class PatFpr64Fpr64DynFrm<SDPatternOperator OpNode, RVInstRFrm Inst>
     : Pat<(OpNode FPR64:$rs1, FPR64:$rs2), (Inst $rs1, $rs2, 0b111)>;
@@ -259,7 +259,7 @@
 def : Pat<(fneg FPR64:$rs1), (FSGNJN_D $rs1, $rs1)>;
 def : Pat<(fabs FPR64:$rs1), (FSGNJX_D $rs1, $rs1)>;
 
-def : PatFpr64Fpr64<fcopysign, FSGNJ_D>;
+def : PatFpr64Fpr64<fcopysign, FSGNJ_D, f64>;
 def : Pat<(fcopysign FPR64:$rs1, (fneg FPR64:$rs2)), (FSGNJN_D $rs1, $rs2)>;
 def : Pat<(fcopysign FPR64:$rs1, FPR32:$rs2), (FSGNJ_D $rs1, (FCVT_D_S $rs2))>;
 def : Pat<(fcopysign FPR32:$rs1, FPR64:$rs2), (FSGNJ_S $rs1, (FCVT_S_D $rs2,
@@ -284,8 +284,8 @@
 // The ratified 20191213 ISA spec defines fmin and fmax in a way that matches
 // LLVM's fminnum and fmaxnum.
 // <https://github.com/riscv/riscv-isa-manual/commit/cd20cee7efd9bac7c5aa127ec3b451749d2b3cce>.
-def : PatFpr64Fpr64<fminnum, FMIN_D>;
-def : PatFpr64Fpr64<fmaxnum, FMAX_D>;
+def : PatFpr64Fpr64<fminnum, FMIN_D, f64>;
+def : PatFpr64Fpr64<fmaxnum, FMAX_D, f64>;
 
 /// Setcc
 
@@ -296,7 +296,7 @@
 def : PatFpr64Fpr64<setle, FLE_D>;
 def : PatFpr64Fpr64<setole, FLE_D>;
 
-def Select_FPR64_Using_CC_GPR : SelectCC_rrirr<FPR64, GPR>;
+def Select_FPR64_Using_CC_GPR : SelectCC_rrirr<FPR64, f64, GPR, XLenVT>;
 
 /// Loads
 
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoF.td b/llvm/lib/Target/RISCV/RISCVInstrInfoF.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoF.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoF.td
@@ -290,8 +290,8 @@
 def fpimm0 : PatLeaf<(fpimm), [{ return N->isExactlyValue(+0.0); }]>;
 
 /// Generic pattern classes
-class PatFpr32Fpr32<SDPatternOperator OpNode, RVInstR Inst>
-    : Pat<(OpNode FPR32:$rs1, FPR32:$rs2), (Inst $rs1, $rs2)>;
+class PatFpr32Fpr32<SDPatternOperator OpNode, RVInstR Inst, ValueType vt = XLenVT>
+    : Pat<(vt (OpNode FPR32:$rs1, FPR32:$rs2)), (Inst $rs1, $rs2)>;
 
 class PatFpr32Fpr32DynFrm<SDPatternOperator OpNode, RVInstRFrm Inst>
     : Pat<(OpNode FPR32:$rs1, FPR32:$rs2), (Inst $rs1, $rs2, 0b111)>;
@@ -299,7 +299,7 @@
 let Predicates = [HasStdExtF] in {
 
 /// Float constants
-def : Pat<(f32 (fpimm0)), (FMV_W_X X0)>;
+def : Pat<(f32 (fpimm0)), (FMV_W_X (XLenVT X0))>;
 
 /// Float conversion operations
 
@@ -318,7 +318,7 @@
 def : Pat<(fneg FPR32:$rs1), (FSGNJN_S $rs1, $rs1)>;
 def : Pat<(fabs FPR32:$rs1), (FSGNJX_S $rs1, $rs1)>;
 
-def : PatFpr32Fpr32<fcopysign, FSGNJ_S>;
+def : PatFpr32Fpr32<fcopysign, FSGNJ_S, f32>;
 def : Pat<(fcopysign FPR32:$rs1, (fneg FPR32:$rs2)), (FSGNJN_S $rs1, $rs2)>;
 
 // fmadd: rs1 * rs2 + rs3
@@ -340,8 +340,8 @@
 // The ratified 20191213 ISA spec defines fmin and fmax in a way that matches
 // LLVM's fminnum and fmaxnum
 // <https://github.com/riscv/riscv-isa-manual/commit/cd20cee7efd9bac7c5aa127ec3b451749d2b3cce>.
-def : PatFpr32Fpr32<fminnum, FMIN_S>;
-def : PatFpr32Fpr32<fmaxnum, FMAX_S>;
+def : PatFpr32Fpr32<fminnum, FMIN_S, f32>;
+def : PatFpr32Fpr32<fmaxnum, FMAX_S, f32>;
 
 /// Setcc
 
@@ -352,7 +352,7 @@
 def : PatFpr32Fpr32<setle, FLE_S>;
 def : PatFpr32Fpr32<setole, FLE_S>;
 
-def Select_FPR32_Using_CC_GPR : SelectCC_rrirr<FPR32, GPR>;
+def Select_FPR32_Using_CC_GPR : SelectCC_rrirr<FPR32, f32, GPR, XLenVT>;
 
 /// Loads
 
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoM.td b/llvm/lib/Target/RISCV/RISCVInstrInfoM.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoM.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoM.td
@@ -92,7 +92,7 @@
 // Although the sexti32 operands may not have originated from an i32 srem,
 // this pattern is safe as it is impossible for two sign extended inputs to
 // produce a result where res[63:32]=0 and res[31]=1.
-def : Pat<(srem (sexti32 (i64 GPR:$rs1)), (sexti32 (i64 GPR:$rs2))),
+def : Pat<(i64 (srem (sexti32 (i64 GPR:$rs1)), (sexti32 (i64 GPR:$rs2)))),
           (REMW GPR:$rs1, GPR:$rs2)>;
 } // Predicates = [HasStdExtM, IsRV64]
 
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td b/llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
@@ -15,7 +15,7 @@
 //===----------------------------------------------------------------------===//
 
 def riscv_vmv_x_s : SDNode<"RISCVISD::VMV_X_S",
-                           SDTypeProfile<1, 1, [SDTCisInt<0>, SDTCisVec<1>,
+                           SDTypeProfile<1, 1, [SDTCisVT<0, XLenVT>, SDTCisVec<1>,
                                                 SDTCisInt<1>]>>;
 def riscv_read_vlenb : SDNode<"RISCVISD::READ_VLENB",
                               SDTypeProfile<1, 0, [SDTCisVT<0, XLenVT>]>>;
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td b/llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
@@ -132,7 +132,7 @@
                           DAGOperand xop_kind> :
     Pat<(result_type (vop
                      (vop_type vop_reg_class:$rs1),
-                     (vop_type (SplatPatKind xop_kind:$rs2)))),
+                     (vop_type (SplatPatKind (XLenVT xop_kind:$rs2))))),
         (!cast<Instruction>(instruction_name#_#suffix#_# vlmul.MX)
                      vop_reg_class:$rs1,
                      xop_kind:$rs2,
@@ -227,7 +227,7 @@
   foreach vti = AllIntegerVectors in {
     defvar instruction = !cast<Instruction>(instruction_name#_#kind#_#vti.LMul.MX);
     def : Pat<(vti.Mask (setcc (vti.Vector vti.RegClass:$rs1),
-                               (vti.Vector (SplatPatKind xop_kind:$rs2)), cc)),
+                               (vti.Vector (SplatPatKind (XLenVT xop_kind:$rs2))), cc)),
               SwapHelper<(instruction),
                          (instruction vti.RegClass:$rs1),
                          (instruction xop_kind:$rs2),
@@ -395,7 +395,7 @@
 // Handle VRSUB specially since it's the only integer binary op with reversed
 // pattern operands
 foreach vti = AllIntegerVectors in {
-  def : Pat<(sub (vti.Vector (SplatPat GPR:$rs2)),
+  def : Pat<(sub (vti.Vector (SplatPat (XLenVT GPR:$rs2))),
                  (vti.Vector vti.RegClass:$rs1)),
             (!cast<Instruction>("PseudoVRSUB_VX_"# vti.LMul.MX)
                  vti.RegClass:$rs1, GPR:$rs2, vti.AVL, vti.Log2SEW)>;
@@ -750,7 +750,7 @@
 
 let Predicates = [HasStdExtV] in {
 foreach vti = AllIntegerVectors in {
-  def : Pat<(vti.Vector (SplatPat GPR:$rs1)),
+  def : Pat<(vti.Vector (SplatPat (XLenVT GPR:$rs1))),
             (!cast<Instruction>("PseudoVMV_V_X_" # vti.LMul.MX)
               GPR:$rs1, vti.AVL, vti.Log2SEW)>;
   def : Pat<(vti.Vector (SplatPat_simm5 simm5:$rs1)),
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoZfh.td b/llvm/lib/Target/RISCV/RISCVInstrInfoZfh.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoZfh.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoZfh.td
@@ -247,8 +247,8 @@
 //===----------------------------------------------------------------------===//
 
 /// Generic pattern classes
-class PatFpr16Fpr16<SDPatternOperator OpNode, RVInstR Inst>
-    : Pat<(OpNode FPR16:$rs1, FPR16:$rs2), (Inst $rs1, $rs2)>;
+class PatFpr16Fpr16<SDPatternOperator OpNode, RVInstR Inst, ValueType vt = XLenVT>
+    : Pat<(vt (OpNode FPR16:$rs1, FPR16:$rs2)), (Inst $rs1, $rs2)>;
 
 class PatFpr16Fpr16DynFrm<SDPatternOperator OpNode, RVInstRFrm Inst>
     : Pat<(OpNode FPR16:$rs1, FPR16:$rs2), (Inst $rs1, $rs2, 0b111)>;
@@ -256,7 +256,7 @@
 let Predicates = [HasStdExtZfh] in {
 
 /// Float constants
-def : Pat<(f16 (fpimm0)), (FMV_H_X X0)>;
+def : Pat<(f16 (fpimm0)), (FMV_H_X (XLenVT X0))>;
 
 /// Float conversion operations
 
@@ -275,7 +275,7 @@
 def : Pat<(fneg FPR16:$rs1), (FSGNJN_H $rs1, $rs1)>;
 def : Pat<(fabs FPR16:$rs1), (FSGNJX_H $rs1, $rs1)>;
 
-def : PatFpr16Fpr16<fcopysign, FSGNJ_H>;
+def : PatFpr16Fpr16<fcopysign, FSGNJ_H, f16>;
 def : Pat<(fcopysign FPR16:$rs1, (fneg FPR16:$rs2)), (FSGNJN_H $rs1, $rs2)>;
 def : Pat<(fcopysign FPR16:$rs1, FPR32:$rs2),
           (FSGNJ_H $rs1, (FCVT_H_S $rs2, 0b111))>;
@@ -300,8 +300,8 @@
 // The ratified 20191213 ISA spec defines fmin and fmax in a way that matches
 // LLVM's fminnum and fmaxnum
 // <https://github.com/riscv/riscv-isa-manual/commit/cd20cee7efd9bac7c5aa127ec3b451749d2b3cce>.
-def : PatFpr16Fpr16<fminnum, FMIN_H>;
-def : PatFpr16Fpr16<fmaxnum, FMAX_H>;
+def : PatFpr16Fpr16<fminnum, FMIN_H, f16>;
+def : PatFpr16Fpr16<fmaxnum, FMAX_H, f16>;
 
 /// Setcc
 
@@ -312,7 +312,7 @@
 def : PatFpr16Fpr16<setle, FLE_H>;
 def : PatFpr16Fpr16<setole, FLE_H>;
 
-def Select_FPR16_Using_CC_GPR : SelectCC_rrirr<FPR16, GPR>;
+def Select_FPR16_Using_CC_GPR : SelectCC_rrirr<FPR16, f16, GPR, XLenVT>;
 
 /// Loads
 
diff --git a/llvm/lib/Target/RISCV/RISCVRegisterInfo.td b/llvm/lib/Target/RISCV/RISCVRegisterInfo.td
--- a/llvm/lib/Target/RISCV/RISCVRegisterInfo.td
+++ b/llvm/lib/Target/RISCV/RISCVRegisterInfo.td
@@ -117,13 +117,23 @@
 
 def XLenVT : ValueTypeByHwMode<[RV32, RV64],
                                [i32,  i64]>;
+
+def XVEI8VT : ValueTypeByHwMode<[RV32, RV64],
+                                [v4i8, v8i8]>;
+
+def XVEI16VT : ValueTypeByHwMode<[RV32,  RV64],
+                                 [v2i16, v4i16]>;
+
+def XVEI32VT : ValueTypeByHwMode<[RV32,  RV64],
+                                 [i32, v2i32]>;
+
 def XLenRI : RegInfoByHwMode<
       [RV32,              RV64],
       [RegInfo<32,32,32>, RegInfo<64,64,64>]>;
 
 // The order of registers represents the preferred allocation sequence.
 // Registers are listed in the order caller-save, callee-save, specials.
-def GPR : RegisterClass<"RISCV", [XLenVT], 32, (add
+def GPR : RegisterClass<"RISCV", [XLenVT, XVEI8VT, XVEI16VT, XVEI32VT], 32, (add
     (sequence "X%u", 10, 17),
     (sequence "X%u", 5, 7),
     (sequence "X%u", 28, 31),