Merge bleeding edge into the GC branch up to 7948. The asserts

src/mips/virtual-frame-mips.cc

Index: src/mips/virtual-frame-mips.cc
===================================================================
--- src/mips/virtual-frame-mips.cc	(revision 7948)
+++ src/mips/virtual-frame-mips.cc	(working copy)
@@ -1,307 +0,0 @@
-// Copyright 2010 the V8 project authors. All rights reserved.
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-//       notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-//       copyright notice, this list of conditions and the following
-//       disclaimer in the documentation and/or other materials provided
-//       with the distribution.
-//     * Neither the name of Google Inc. nor the names of its
-//       contributors may be used to endorse or promote products derived
-//       from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#include "v8.h"
-
-#if defined(V8_TARGET_ARCH_MIPS)
-
-#include "codegen-inl.h"
-#include "register-allocator-inl.h"
-#include "scopes.h"
-#include "virtual-frame-inl.h"
-
-namespace v8 {
-namespace internal {
-
-#define __ ACCESS_MASM(masm())
-
-void VirtualFrame::PopToA1A0() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::PopToA1() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::PopToA0() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::MergeTo(const VirtualFrame* expected,
-                           Condition cond,
-                           Register r1,
-                           const Operand& r2) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::MergeTo(VirtualFrame* expected,
-                           Condition cond,
-                           Register r1,
-                           const Operand& r2) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::MergeTOSTo(
-    VirtualFrame::TopOfStack expected_top_of_stack_state,
-    Condition cond,
-    Register r1,
-    const Operand& r2) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::Enter() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::Exit() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::AllocateStackSlots() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-
-void VirtualFrame::PushReceiverSlotAddress() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::PushTryHandler(HandlerType type) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::CallJSFunction(int arg_count) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::CallRuntime(const Runtime::Function* f, int arg_count) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::CallRuntime(Runtime::FunctionId id, int arg_count) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-#ifdef ENABLE_DEBUGGER_SUPPORT
-void VirtualFrame::DebugBreak() {
-  UNIMPLEMENTED_MIPS();
-}
-#endif
-
-
-void VirtualFrame::InvokeBuiltin(Builtins::JavaScript id,
-                                 InvokeFlag flag,
-                                 int arg_count) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::CallLoadIC(Handle<String> name, RelocInfo::Mode mode) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::CallStoreIC(Handle<String> name, bool is_contextual) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::CallKeyedLoadIC() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::CallKeyedStoreIC() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::CallCodeObject(Handle<Code> code,
-                                  RelocInfo::Mode rmode,
-                                  int dropped_args) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-//    NO_TOS_REGISTERS, A0_TOS, A1_TOS, A1_A0_TOS, A0_A1_TOS.
-const bool VirtualFrame::kA0InUse[TOS_STATES] =
-    { false,            true,   false,  true,      true };
-const bool VirtualFrame::kA1InUse[TOS_STATES] =
-    { false,            false,  true,   true,      true };
-const int VirtualFrame::kVirtualElements[TOS_STATES] =
-    { 0,                1,      1,      2,         2 };
-const Register VirtualFrame::kTopRegister[TOS_STATES] =
-    { a0,               a0,     a1,     a1,        a0 };
-const Register VirtualFrame::kBottomRegister[TOS_STATES] =
-    { a0,               a0,     a1,     a0,        a1 };
-const Register VirtualFrame::kAllocatedRegisters[
-    VirtualFrame::kNumberOfAllocatedRegisters] = { a2, a3, t0, t1, t2 };
-// Popping is done by the transition implied by kStateAfterPop.  Of course if
-// there were no stack slots allocated to registers then the physical SP must
-// be adjusted.
-const VirtualFrame::TopOfStack VirtualFrame::kStateAfterPop[TOS_STATES] =
-    { NO_TOS_REGISTERS, NO_TOS_REGISTERS, NO_TOS_REGISTERS, A0_TOS, A1_TOS };
-// Pushing is done by the transition implied by kStateAfterPush.  Of course if
-// the maximum number of registers was already allocated to the top of stack
-// slots then one register must be physically pushed onto the stack.
-const VirtualFrame::TopOfStack VirtualFrame::kStateAfterPush[TOS_STATES] =
-    { A0_TOS, A1_A0_TOS, A0_A1_TOS, A0_A1_TOS, A1_A0_TOS };
-
-
-void VirtualFrame::Drop(int count) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::Pop() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::EmitPop(Register reg) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::SpillAllButCopyTOSToA0() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::SpillAllButCopyTOSToA1() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::SpillAllButCopyTOSToA1A0() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-Register VirtualFrame::Peek() {
-  UNIMPLEMENTED_MIPS();
-  return no_reg;
-}
-
-
-Register VirtualFrame::Peek2() {
-  UNIMPLEMENTED_MIPS();
-  return no_reg;
-}
-
-
-void VirtualFrame::Dup() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::Dup2() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-Register VirtualFrame::PopToRegister(Register but_not_to_this_one) {
-  UNIMPLEMENTED_MIPS();
-  return no_reg;
-}
-
-
-void VirtualFrame::EnsureOneFreeTOSRegister() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::EmitMultiPop(RegList regs) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::EmitPush(Register reg, TypeInfo info) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::SetElementAt(Register reg, int this_far_down) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-Register VirtualFrame::GetTOSRegister() {
-  UNIMPLEMENTED_MIPS();
-  return no_reg;
-}
-
-
-void VirtualFrame::EmitPush(Operand operand, TypeInfo info) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::EmitPush(MemOperand operand, TypeInfo info) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::EmitPushRoot(Heap::RootListIndex index) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::EmitMultiPush(RegList regs) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::EmitMultiPushReversed(RegList regs) {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-void VirtualFrame::SpillAll() {
-  UNIMPLEMENTED_MIPS();
-}
-
-
-#undef __
-
-} }  // namespace v8::internal
-
-#endif  // V8_TARGET_ARCH_MIPS