Tree-shake consts.

runtime/vm/disassembler.cc

Index: runtime/vm/disassembler.cc
diff --git a/runtime/vm/disassembler.cc b/runtime/vm/disassembler.cc
index 1fe421502baa4e293e612eaf35695caaecdcb42a..948c5fe750faaf91e3c0d55bf9b560c9988f0140 100644
--- a/runtime/vm/disassembler.cc
+++ b/runtime/vm/disassembler.cc
@@ -194,6 +194,7 @@ void Disassembler::DisassembleCode(const Function& function, bool optimized) {
   code.Disassemble();
   THR_Print("}\n");
 
+#if defined(TARGET_ARCH_IA32)
   THR_Print("Pointer offsets for function: {\n");
   // Pointer offsets are stored in descending order.
   Object& obj = Object::Handle();
@@ -205,6 +206,14 @@ void Disassembler::DisassembleCode(const Function& function, bool optimized) {
   }
   THR_Print("}\n");
 
+  ASSERT(ObjectPool::Handle(code.GetObjectPool()).Length() == 0);
+#else
+  ASSERT(code.pointer_offsets_length() == 0);
+
+  const ObjectPool& object_pool = ObjectPool::Handle(code.GetObjectPool());
+  object_pool.DebugPrint();
+#endif
+
   THR_Print("PC Descriptors for function '%s' {\n", function_fullname);
   PcDescriptors::PrintHeaderString();
   const PcDescriptors& descriptors =
@@ -234,9 +243,6 @@ void Disassembler::DisassembleCode(const Function& function, bool optimized) {
     THR_Print("}\n");
   }
 
-  const ObjectPool& object_pool = ObjectPool::Handle(code.GetObjectPool());
-  object_pool.DebugPrint();
-
   THR_Print("Stackmaps for function '%s' {\n", function_fullname);
   if (code.stackmaps() != Array::null()) {
     const Array& stackmap_table = Array::Handle(code.stackmaps());