[turbofan] add configuration parameters for register allocator

src/compiler/instruction.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "src/compiler/instruction.h"
-
 #include "src/compiler/common-operator.h"
 #include "src/compiler/generic-node-inl.h"
 #include "src/compiler/graph.h"
+#include "src/compiler/instruction.h"
+#include "src/macro-assembler.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
+STATIC_ASSERT(kMaxGeneralRegisters >= Register::kNumRegisters);
+STATIC_ASSERT(kMaxDoubleRegisters >= DoubleRegister::kMaxNumRegisters);
+
+
 std::ostream& operator<<(std::ostream& os, const InstructionOperand& op) {
   switch (op.kind()) {
     case InstructionOperand::INVALID:
       return os << "(0)";
     case InstructionOperand::UNALLOCATED: {
       const UnallocatedOperand* unalloc = UnallocatedOperand::cast(&op);
       os << "v" << unalloc->virtual_register();
       if (unalloc->basic_policy() == UnallocatedOperand::FIXED_SLOT) {
         return os << "(=" << unalloc->fixed_slot_index() << "S)";
       }
@@ skipping 626 matching lines @@
       os << " B" << succ_block->id();
     }
     os << "\n";
   }
   return os;
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8