commit 0ebe0d83138bba1996e9c8007969b5381d972b32
author Vladimir Marko <vmarko@google.com> Thu Sep 21 22:50:39 2017 +0100
committer Vladimir Marko <vmarko@google.com> Mon Sep 25 15:45:01 2017 +0100
tree a5ee66ebc5b587ade97e56ac8fc7d832fbbed4af
parent e1e347dace0ded83774999bb26c37527dcdb1d5a

ART: Introduce compiler data type.

Replace most uses of the runtime's Primitive in compiler
with a new class DataType. This prepares for introducing
new types, such as Uint8, that the runtime does not need
to know about.

Test: m test-art-host-gtest
Test: testrunner.py --host
Bug: 23964345
Change-Id: Iec2ad82454eec678fffcd8279a9746b90feb9b0c

compiler/optimizing/common_arm.h

diff --git a/compiler/optimizing/common_arm.h b/compiler/optimizing/common_arm.h
index e354654..356ff9f 100644
--- a/compiler/optimizing/common_arm.h
+++ b/compiler/optimizing/common_arm.h
@@ -76,8 +76,8 @@
   return vixl::aarch32::Register(location.reg());
 }
 
-inline vixl::aarch32::Register RegisterFrom(Location location, Primitive::Type type) {
-  DCHECK(type != Primitive::kPrimVoid && !Primitive::IsFloatingPointType(type)) << type;
+inline vixl::aarch32::Register RegisterFrom(Location location, DataType::Type type) {
+  DCHECK(type != DataType::Type::kVoid && !DataType::IsFloatingPointType(type)) << type;
   return RegisterFrom(location);
 }
 
@@ -94,20 +94,20 @@
 }
 
 inline vixl::aarch32::SRegister OutputSRegister(HInstruction* instr) {
-  Primitive::Type type = instr->GetType();
-  DCHECK_EQ(type, Primitive::kPrimFloat) << type;
+  DataType::Type type = instr->GetType();
+  DCHECK_EQ(type, DataType::Type::kFloat32) << type;
   return SRegisterFrom(instr->GetLocations()->Out());
 }
 
 inline vixl::aarch32::DRegister OutputDRegister(HInstruction* instr) {
-  Primitive::Type type = instr->GetType();
-  DCHECK_EQ(type, Primitive::kPrimDouble) << type;
+  DataType::Type type = instr->GetType();
+  DCHECK_EQ(type, DataType::Type::kFloat64) << type;
   return DRegisterFrom(instr->GetLocations()->Out());
 }
 
 inline vixl::aarch32::VRegister OutputVRegister(HInstruction* instr) {
-  Primitive::Type type = instr->GetType();
-  if (type == Primitive::kPrimFloat) {
+  DataType::Type type = instr->GetType();
+  if (type == DataType::Type::kFloat32) {
     return OutputSRegister(instr);
   } else {
     return OutputDRegister(instr);
@@ -115,23 +115,23 @@
 }
 
 inline vixl::aarch32::SRegister InputSRegisterAt(HInstruction* instr, int input_index) {
-  Primitive::Type type = instr->InputAt(input_index)->GetType();
-  DCHECK_EQ(type, Primitive::kPrimFloat) << type;
+  DataType::Type type = instr->InputAt(input_index)->GetType();
+  DCHECK_EQ(type, DataType::Type::kFloat32) << type;
   return SRegisterFrom(instr->GetLocations()->InAt(input_index));
 }
 
 inline vixl::aarch32::DRegister InputDRegisterAt(HInstruction* instr, int input_index) {
-  Primitive::Type type = instr->InputAt(input_index)->GetType();
-  DCHECK_EQ(type, Primitive::kPrimDouble) << type;
+  DataType::Type type = instr->InputAt(input_index)->GetType();
+  DCHECK_EQ(type, DataType::Type::kFloat64) << type;
   return DRegisterFrom(instr->GetLocations()->InAt(input_index));
 }
 
 inline vixl::aarch32::VRegister InputVRegisterAt(HInstruction* instr, int input_index) {
-  Primitive::Type type = instr->InputAt(input_index)->GetType();
-  if (type == Primitive::kPrimFloat) {
+  DataType::Type type = instr->InputAt(input_index)->GetType();
+  if (type == DataType::Type::kFloat32) {
     return InputSRegisterAt(instr, input_index);
   } else {
-    DCHECK_EQ(type, Primitive::kPrimDouble);
+    DCHECK_EQ(type, DataType::Type::kFloat64);
     return InputDRegisterAt(instr, input_index);
   }
 }
@@ -196,7 +196,7 @@
   return instr->AsConstant()->GetValueAsUint64();
 }
 
-inline vixl::aarch32::Operand OperandFrom(Location location, Primitive::Type type) {
+inline vixl::aarch32::Operand OperandFrom(Location location, DataType::Type type) {
   if (location.IsRegister()) {
     return vixl::aarch32::Operand(RegisterFrom(location, type));
   } else {