[Isolates] Removal of miscellaneous statics from the backend.

src/ia32/disasm-ia32.cc

Index: src/ia32/disasm-ia32.cc
===================================================================
--- src/ia32/disasm-ia32.cc	(revision 4871)
+++ src/ia32/disasm-ia32.cc	(working copy)
@@ -242,6 +242,7 @@
 }
 
 
+// TODO(isolates): This appears to act morally as a constant. Is it safe?
 static InstructionTable instruction_table;
 
 
@@ -1388,9 +1389,8 @@
 
 
 const char* NameConverter::NameOfAddress(byte* addr) const {
-  static v8::internal::EmbeddedVector<char, 32> tmp_buffer;
-  v8::internal::OS::SNPrintF(tmp_buffer, "%p", addr);
-  return tmp_buffer.start();
+  v8::internal::OS::SNPrintF(tmp_buffer_, "%p", addr);
+  return tmp_buffer_.start();
 }