Enable constant pool support.

src/arm/assembler-arm.h

 // Copyright (c) 1994-2006 Sun Microsystems Inc.
 // 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.
 //
@@ skipping 737 matching lines @@
   // Links the label to the current position if it is still unbound
   // Manages the jump elimination optimization if the second parameter is true.
   int branch_offset(Label* L, bool jump_elimination_allowed);
 
   // Returns true if the given pc address is the start of a constant pool load
   // instruction sequence.
   INLINE(static bool is_constant_pool_load(Address pc));
 
   // Return the address in the constant pool of the code target address used by
   // the branch/call instruction at pc, or the object in a mov.
-  INLINE(static Address constant_pool_entry_address(
-    Address pc, ConstantPoolArray* constant_pool));
+  INLINE(static Address constant_pool_entry_address(Address pc,
+                                                    Address constant_pool));
 
   // Read/Modify the code target address in the branch/call instruction at pc.
-  INLINE(static Address target_address_at(Address pc,
-                                          ConstantPoolArray* constant_pool));
-  INLINE(static void set_target_address_at(Address pc,
-                                           ConstantPoolArray* constant_pool,
-                                           Address target,
-                                           ICacheFlushMode icache_flush_mode =
-                                               FLUSH_ICACHE_IF_NEEDED));
+  INLINE(static Address target_address_at(Address pc, Address constant_pool));
+  INLINE(static void set_target_address_at(
+      Address pc, Address constant_pool, Address target,
+      ICacheFlushMode icache_flush_mode = FLUSH_ICACHE_IF_NEEDED));
   INLINE(static Address target_address_at(Address pc, Code* code)) {
-    ConstantPoolArray* constant_pool = code ? code->constant_pool() : NULL;
+    Address constant_pool = code ? code->constant_pool() : NULL;
     return target_address_at(pc, constant_pool);
   }
   INLINE(static void set_target_address_at(Address pc,
                                            Code* code,
                                            Address target,
                                            ICacheFlushMode icache_flush_mode =
                                                FLUSH_ICACHE_IF_NEEDED)) {
-    ConstantPoolArray* constant_pool = code ? code->constant_pool() : NULL;
+    Address constant_pool = code ? code->constant_pool() : NULL;
     set_target_address_at(pc, constant_pool, target, icache_flush_mode);
   }
 
   // Return the code target address at a call site from the return address
   // of that call in the instruction stream.
   INLINE(static Address target_address_from_return_address(Address pc));
 
   // Given the address of the beginning of a call, return the address
   // in the instruction stream that the call will return from.
   INLINE(static Address return_address_from_call_start(Address pc));
@@ skipping 721 matching lines @@
   static const int kMaxNumPending32RelocInfo = kMaxDistToIntPool/kInstrSize;
   static const int kMaxNumPending64RelocInfo = kMaxDistToFPPool/kInstrSize;
 
   // Postpone the generation of the constant pool for the specified number of
   // instructions.
   void BlockConstPoolFor(int instructions);
 
   // Check if is time to emit a constant pool.
   void CheckConstPool(bool force_emit, bool require_jump);
 
+  bool is_ool_constant_pool_available() const {
+    return is_constant_pool_available();
+  }
+
   // Allocate a constant pool of the correct size for the generated code.
   Handle<ConstantPoolArray> NewConstantPool(Isolate* isolate);
 
   // Generate the constant pool for the generated code.
   void PopulateConstantPool(ConstantPoolArray* constant_pool);
 
   bool use_extended_constant_pool() const {
     return constant_pool_builder_.current_section() ==
            ConstantPoolArray::EXTENDED_SECTION;
   }
@@ skipping 45 matching lines @@
       //    trigger a check.
       next_buffer_check_ = no_const_pool_before_;
     }
   }
 
   bool is_const_pool_blocked() const {
     return (const_pool_blocked_nesting_ > 0) ||
            (pc_offset() < no_const_pool_before_);
   }
 
+  void set_ool_constant_pool_available(bool available) {
+    set_constant_pool_available(available);
+  }
+
  private:
   int next_buffer_check_;  // pc offset of next buffer check
 
   // Code generation
   // The relocation writer's position is at least kGap bytes below the end of
   // the generated instructions. This is so that multi-instruction sequences do
   // not have to check for overflow. The same is true for writes of large
   // relocation info entries.
   static const int kGap = 32;
 
@@ skipping 94 matching lines @@
  public:
   explicit EnsureSpace(Assembler* assembler) {
     assembler->CheckBuffer();
   }
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_ARM_ASSEMBLER_ARM_H_