Version 3.7.1

src/ia32/disasm-ia32.cc

Index: src/ia32/disasm-ia32.cc
===================================================================
--- src/ia32/disasm-ia32.cc	(revision 9808)
+++ src/ia32/disasm-ia32.cc	(working copy)
@@ -179,6 +179,10 @@
  public:
   InstructionTable();
   const InstructionDesc& Get(byte x) const { return instructions_[x]; }
+  static InstructionTable* get_instance() {
+    static InstructionTable table;
+    return &table;
+  }
 
  private:
   InstructionDesc instructions_[256];
@@ -259,15 +263,13 @@
 }
 
 
-static InstructionTable instruction_table;
-
-
 // The IA32 disassembler implementation.
 class DisassemblerIA32 {
  public:
   DisassemblerIA32(const NameConverter& converter,
                    bool abort_on_unimplemented = true)
       : converter_(converter),
+        instruction_table_(InstructionTable::get_instance()),
         tmp_buffer_pos_(0),
         abort_on_unimplemented_(abort_on_unimplemented) {
     tmp_buffer_[0] = '\0';
@@ -281,11 +283,11 @@
 
  private:
   const NameConverter& converter_;
+  InstructionTable* instruction_table_;
   v8::internal::EmbeddedVector<char, 128> tmp_buffer_;
   unsigned int tmp_buffer_pos_;
   bool abort_on_unimplemented_;
 
-
   enum {
     eax = 0,
     ecx = 1,
@@ -884,7 +886,7 @@
   }
   bool processed = true;  // Will be set to false if the current instruction
                           // is not in 'instructions' table.
-  const InstructionDesc& idesc = instruction_table.Get(*data);
+  const InstructionDesc& idesc = instruction_table_->Get(*data);
   switch (idesc.type) {
     case ZERO_OPERANDS_INSTR:
       AppendToBuffer(idesc.mnem);