All the other CodeInstaller::pd_patch_* methods can throw exceptions except this one.

   void pd_patch_OopConstant(int pc_offset, Handle constant, TRAPS);
   void pd_patch_MetaspaceConstant(int pc_offset, Handle constant, TRAPS);
   void pd_patch_DataSectionReference(int pc_offset, int data_offset);
   void pd_relocate_ForeignCall(NativeInstruction* inst, jlong foreign_call_destination, TRAPS);
   void pd_relocate_JavaMethod(Handle method, jint pc_offset, TRAPS);
   void pd_relocate_poll(address pc, jint mark, TRAPS);