1 files changed, 68 insertions, 0 deletions

diff --git a/compiler/optimizing/code_generator_mips.cc b/compiler/optimizing/code_generator_mips.cc
index 2df37cd429..8b19f84e1c 100644
--- a/compiler/optimizing/code_generator_mips.cc
+++ b/compiler/optimizing/code_generator_mips.cc
@@ -974,6 +974,31 @@ void CodeGeneratorMIPS::AddLocationAsTemp(Location location, LocationSummary* lo
   }
 }
 
+Location CodeGeneratorMIPS::GetStackLocation(HLoadLocal* load) const {
+  Primitive::Type type = load->GetType();
+
+  switch (type) {
+    case Primitive::kPrimNot:
+    case Primitive::kPrimInt:
+    case Primitive::kPrimFloat:
+      return Location::StackSlot(GetStackSlot(load->GetLocal()));
+
+    case Primitive::kPrimLong:
+    case Primitive::kPrimDouble:
+      return Location::DoubleStackSlot(GetStackSlot(load->GetLocal()));
+
+    case Primitive::kPrimBoolean:
+    case Primitive::kPrimByte:
+    case Primitive::kPrimChar:
+    case Primitive::kPrimShort:
+    case Primitive::kPrimVoid:
+      LOG(FATAL) << "Unexpected type " << type;
+  }
+
+  LOG(FATAL) << "Unreachable";
+  return Location::NoLocation();
+}
+
 void CodeGeneratorMIPS::MarkGCCard(Register object, Register value) {
   MipsLabel done;
   Register card = AT;
@@ -4038,6 +4063,14 @@ void InstructionCodeGeneratorMIPS::VisitClearException(HClearException* clear AT
   __ StoreToOffset(kStoreWord, ZERO, TR, GetExceptionTlsOffset());
 }
 
+void LocationsBuilderMIPS::VisitLoadLocal(HLoadLocal* load) {
+  load->SetLocations(nullptr);
+}
+
+void InstructionCodeGeneratorMIPS::VisitLoadLocal(HLoadLocal* load ATTRIBUTE_UNUSED) {
+  // Nothing to do, this is driven by the code generator.
+}
+
 void LocationsBuilderMIPS::VisitLoadString(HLoadString* load) {
   LocationSummary::CallKind call_kind = load->NeedsEnvironment()
       ? LocationSummary::kCallOnSlowPath
@@ -4063,6 +4096,14 @@ void InstructionCodeGeneratorMIPS::VisitLoadString(HLoadString* load) {
   }
 }
 
+void LocationsBuilderMIPS::VisitLocal(HLocal* local) {
+  local->SetLocations(nullptr);
+}
+
+void InstructionCodeGeneratorMIPS::VisitLocal(HLocal* local) {
+  DCHECK_EQ(local->GetBlock(), GetGraph()->GetEntryBlock());
+}
+
 void LocationsBuilderMIPS::VisitLongConstant(HLongConstant* constant) {
   LocationSummary* locations = new (GetGraph()->GetArena()) LocationSummary(constant);
   locations->SetOut(Location::ConstantLocation(constant));
@@ -4570,6 +4611,33 @@ void InstructionCodeGeneratorMIPS::VisitShr(HShr* shr) {
   HandleShift(shr);
 }
 
+void LocationsBuilderMIPS::VisitStoreLocal(HStoreLocal* store) {
+  LocationSummary* locations = new (GetGraph()->GetArena()) LocationSummary(store);
+  Primitive::Type field_type = store->InputAt(1)->GetType();
+  switch (field_type) {
+    case Primitive::kPrimNot:
+    case Primitive::kPrimBoolean:
+    case Primitive::kPrimByte:
+    case Primitive::kPrimChar:
+    case Primitive::kPrimShort:
+    case Primitive::kPrimInt:
+    case Primitive::kPrimFloat:
+      locations->SetInAt(1, Location::StackSlot(codegen_->GetStackSlot(store->GetLocal())));
+      break;
+
+    case Primitive::kPrimLong:
+    case Primitive::kPrimDouble:
+      locations->SetInAt(1, Location::DoubleStackSlot(codegen_->GetStackSlot(store->GetLocal())));
+      break;
+
+    default:
+      LOG(FATAL) << "Unimplemented local type " << field_type;
+  }
+}
+
+void InstructionCodeGeneratorMIPS::VisitStoreLocal(HStoreLocal* store ATTRIBUTE_UNUSED) {
+}
+
 void LocationsBuilderMIPS::VisitSub(HSub* instruction) {
   HandleBinaryOp(instruction);
 }