vendor/llvm/llvm-trunk-r351319

1 files changed, 26 insertions, 0 deletions

diff --git a/lib/Target/Mips/MipsRegisterBankInfo.cpp b/lib/Target/Mips/MipsRegisterBankInfo.cpp
index 351135079217..6af1f10189df 100644
--- a/lib/Target/Mips/MipsRegisterBankInfo.cpp
+++ b/lib/Target/Mips/MipsRegisterBankInfo.cpp
@@ -57,7 +57,10 @@ const RegisterBank &MipsRegisterBankInfo::getRegBankFromRegClass(
   switch (RC.getID()) {
   case Mips::GPR32RegClassID:
   case Mips::CPU16Regs_and_GPRMM16ZeroRegClassID:
+  case Mips::GPRMM16MovePPairFirstRegClassID:
+  case Mips::CPU16Regs_and_GPRMM16MovePPairSecondRegClassID:
   case Mips::GPRMM16MoveP_and_CPU16Regs_and_GPRMM16ZeroRegClassID:
+  case Mips::GPRMM16MovePPairFirst_and_GPRMM16MovePPairSecondRegClassID:
   case Mips::SP32RegClassID:
     return getRegBank(Mips::GPRBRegBankID);
   default:
@@ -84,6 +87,16 @@ MipsRegisterBankInfo::getInstrMapping(const MachineInstr &MI) const {
   case G_LOAD:
   case G_STORE:
   case G_GEP:
+  case G_AND:
+  case G_OR:
+  case G_XOR:
+  case G_SHL:
+  case G_ASHR:
+  case G_LSHR:
+  case G_SDIV:
+  case G_UDIV:
+  case G_SREM:
+  case G_UREM:
     OperandsMapping = &Mips::ValueMappings[Mips::GPRIdx];
     break;
   case G_CONSTANT:
@@ -92,6 +105,19 @@ MipsRegisterBankInfo::getInstrMapping(const MachineInstr &MI) const {
     OperandsMapping =
         getOperandsMapping({&Mips::ValueMappings[Mips::GPRIdx], nullptr});
     break;
+  case G_ICMP:
+    OperandsMapping =
+        getOperandsMapping({&Mips::ValueMappings[Mips::GPRIdx], nullptr,
+                            &Mips::ValueMappings[Mips::GPRIdx],
+                            &Mips::ValueMappings[Mips::GPRIdx]});
+    break;
+  case G_SELECT:
+    OperandsMapping =
+        getOperandsMapping({&Mips::ValueMappings[Mips::GPRIdx],
+                            &Mips::ValueMappings[Mips::GPRIdx],
+                            &Mips::ValueMappings[Mips::GPRIdx],
+                            &Mips::ValueMappings[Mips::GPRIdx]});
+    break;
   default:
     return getInvalidInstructionMapping();
   }