1 files changed, 0 insertions, 136 deletions
diff --git a/runtime/entrypoints/portable/portable_argument_visitor.h b/runtime/entrypoints/portable/portable_argument_visitor.h
deleted file mode 100644
index f268baf790..0000000000
--- a/runtime/entrypoints/portable/portable_argument_visitor.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * Copyright (C) 2013 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ART_RUNTIME_ENTRYPOINTS_PORTABLE_PORTABLE_ARGUMENT_VISITOR_H_
-#define ART_RUNTIME_ENTRYPOINTS_PORTABLE_PORTABLE_ARGUMENT_VISITOR_H_
-
-#include "object_utils.h"
-
-namespace art {
-
-// Visits the arguments as saved to the stack by a Runtime::kRefAndArgs callee save frame.
-class PortableArgumentVisitor {
- public:
-// Offset to first (not the Method*) argument in a Runtime::kRefAndArgs callee save frame.
-// Size of Runtime::kRefAndArgs callee save frame.
-// Size of Method* and register parameters in out stack arguments.
-#if defined(__arm__)
-#define PORTABLE_CALLEE_SAVE_FRAME__REF_AND_ARGS__R1_OFFSET 8
-#define PORTABLE_CALLEE_SAVE_FRAME__REF_AND_ARGS__FRAME_SIZE 48
-#define PORTABLE_STACK_ARG_SKIP 0
-#elif defined(__mips__)
-#define PORTABLE_CALLEE_SAVE_FRAME__REF_AND_ARGS__R1_OFFSET 4
-#define PORTABLE_CALLEE_SAVE_FRAME__REF_AND_ARGS__FRAME_SIZE 64
-#define PORTABLE_STACK_ARG_SKIP 16
-#elif defined(__i386__)
-#define PORTABLE_CALLEE_SAVE_FRAME__REF_AND_ARGS__R1_OFFSET 4
-#define PORTABLE_CALLEE_SAVE_FRAME__REF_AND_ARGS__FRAME_SIZE 32
-#define PORTABLE_STACK_ARG_SKIP 4
-#else
-#error "Unsupported architecture"
-#define PORTABLE_CALLEE_SAVE_FRAME__REF_AND_ARGS__R1_OFFSET 0
-#define PORTABLE_CALLEE_SAVE_FRAME__REF_AND_ARGS__FRAME_SIZE 0
-#define PORTABLE_STACK_ARG_SKIP 0
-#endif
-
-  PortableArgumentVisitor(MethodHelper& caller_mh, mirror::AbstractMethod** sp)
-    SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) :
-    caller_mh_(caller_mh),
-    args_in_regs_(ComputeArgsInRegs(caller_mh)),
-    num_params_(caller_mh.NumArgs()),
-    reg_args_(reinterpret_cast<byte*>(sp) + PORTABLE_CALLEE_SAVE_FRAME__REF_AND_ARGS__R1_OFFSET),
-    stack_args_(reinterpret_cast<byte*>(sp) + PORTABLE_CALLEE_SAVE_FRAME__REF_AND_ARGS__FRAME_SIZE
-                + PORTABLE_STACK_ARG_SKIP),
-    cur_args_(reg_args_),
-    cur_arg_index_(0),
-    param_index_(0) {
-  }
-
-  virtual ~PortableArgumentVisitor() {}
-
-  virtual void Visit() = 0;
-
-  bool IsParamAReference() const SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) {
-    return caller_mh_.IsParamAReference(param_index_);
-  }
-
-  bool IsParamALongOrDouble() const SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) {
-    return caller_mh_.IsParamALongOrDouble(param_index_);
-  }
-
-  Primitive::Type GetParamPrimitiveType() const SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) {
-    return caller_mh_.GetParamPrimitiveType(param_index_);
-  }
-
-  byte* GetParamAddress() const {
-    return cur_args_ + (cur_arg_index_ * kPointerSize);
-  }
-
-  void VisitArguments() SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) {
-    for (cur_arg_index_ = 0;  cur_arg_index_ < args_in_regs_ && param_index_ < num_params_; ) {
-#if (defined(__arm__) || defined(__mips__))
-      if (IsParamALongOrDouble() && cur_arg_index_ == 2) {
-        break;
-      }
-#endif
-      Visit();
-      cur_arg_index_ += (IsParamALongOrDouble() ? 2 : 1);
-      param_index_++;
-    }
-    cur_args_ = stack_args_;
-    cur_arg_index_ = 0;
-    while (param_index_ < num_params_) {
-#if (defined(__arm__) || defined(__mips__))
-      if (IsParamALongOrDouble() && cur_arg_index_ % 2 != 0) {
-        cur_arg_index_++;
-      }
-#endif
-      Visit();
-      cur_arg_index_ += (IsParamALongOrDouble() ? 2 : 1);
-      param_index_++;
-    }
-  }
-
- private:
-  static size_t ComputeArgsInRegs(MethodHelper& mh) SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) {
-#if (defined(__i386__))
-    return 0;
-#else
-    size_t args_in_regs = 0;
-    size_t num_params = mh.NumArgs();
-    for (size_t i = 0; i < num_params; i++) {
-      args_in_regs = args_in_regs + (mh.IsParamALongOrDouble(i) ? 2 : 1);
-      if (args_in_regs > 3) {
-        args_in_regs = 3;
-        break;
-      }
-    }
-    return args_in_regs;
-#endif
-  }
-  MethodHelper& caller_mh_;
-  const size_t args_in_regs_;
-  const size_t num_params_;
-  byte* const reg_args_;
-  byte* const stack_args_;
-  byte* cur_args_;
-  size_t cur_arg_index_;
-  size_t param_index_;
-};
-
-}  // namespace art
-
-#endif  // ART_RUNTIME_ENTRYPOINTS_PORTABLE_PORTABLE_ARGUMENT_VISITOR_H_