Support unresolved fields in optimizing
Change-Id: I9941fa5fcb6ef0a7a253c7a0b479a44a0210aad4
diff --git a/compiler/optimizing/code_generator.h b/compiler/optimizing/code_generator.h
index a54dbf1..11478a4 100644
--- a/compiler/optimizing/code_generator.h
+++ b/compiler/optimizing/code_generator.h
@@ -136,6 +136,22 @@
DISALLOW_COPY_AND_ASSIGN(InvokeDexCallingConventionVisitor);
};
+class FieldAccessCallingConvetion {
+ public:
+ virtual Location GetObjectLocation() const = 0;
+ virtual Location GetFieldIndexLocation() const = 0;
+ virtual Location GetReturnLocation(Primitive::Type type) const = 0;
+ virtual Location GetSetValueLocation(Primitive::Type type, bool is_instance) const = 0;
+ virtual Location GetFpuLocation(Primitive::Type type) const = 0;
+ virtual ~FieldAccessCallingConvetion() {}
+
+ protected:
+ FieldAccessCallingConvetion() {}
+
+ private:
+ DISALLOW_COPY_AND_ASSIGN(FieldAccessCallingConvetion);
+};
+
class CodeGenerator {
public:
// Compiles the graph to executable instructions. Returns whether the compilation
@@ -170,6 +186,16 @@
virtual void Bind(HBasicBlock* block) = 0;
virtual void Move(HInstruction* instruction, Location location, HInstruction* move_for) = 0;
virtual void MoveConstant(Location destination, int32_t value) = 0;
+ virtual void AddLocationAsTemp(Location location, LocationSummary* locations) = 0;
+ virtual void MoveLocationToTemp(Location source,
+ const LocationSummary& locations,
+ int temp_index,
+ Primitive::Type type) = 0;
+ virtual void MoveTempToLocation(const LocationSummary& locations,
+ int temp_index,
+ Location destination,
+ Primitive::Type type) = 0;
+
virtual Assembler* GetAssembler() = 0;
virtual const Assembler& GetAssembler() const = 0;
virtual size_t GetWordSize() const = 0;
@@ -378,6 +404,16 @@
void GenerateInvokeUnresolvedRuntimeCall(HInvokeUnresolved* invoke);
+ void CreateUnresolvedFieldLocationSummary(
+ HInstruction* field_access,
+ Primitive::Type field_type,
+ const FieldAccessCallingConvetion& calling_convention);
+
+ void GenerateUnresolvedFieldAccess(HInstruction* field_access,
+ Primitive::Type field_type,
+ uint32_t field_index,
+ uint32_t dex_pc);
+
void SetDisassemblyInformation(DisassemblyInformation* info) { disasm_info_ = info; }
DisassemblyInformation* GetDisassemblyInformation() const { return disasm_info_; }