Revert "Revert "Merge branch 'amd-master-next' into amd-npi-next""

This reverts commit 374ead1d19.

Reason for revert: <INSERT REASONING HERE>

Change-Id: I92ceb171e31026ed1864704cef2fc1497b883ef9

rocclr/hip_code_object.cpp

@@ -202,19 +202,10 @@ hipError_t DynCO::populateDynGlobalVars() {
     return hipErrorSharedObjectSymbolNotFound;
   }
 
-  if (!dev_program->getUndefinedVarFromCodeObj(&undef_var_names)) {
-    DevLogPrintfError("Could not get undefined Variables for Module: 0x%x \n", module());
-    return hipErrorSharedObjectSymbolNotFound;
-  }
-
   for (auto& elem : var_names) {
     vars_.insert(std::make_pair(elem, new Var(elem, Var::DeviceVarKind::DVK_Variable, 0, 0, 0, nullptr)));
   }
 
-  for (auto& elem : undef_var_names) {
-    vars_.insert(std::make_pair(elem, new Var(elem, Var::DeviceVarKind::DVK_Texture, 0, 0, 0, nullptr)));
-  }
-
   return hipSuccess;
 }
 
@@ -377,20 +368,4 @@ hipError_t StatCO::getStatGlobalVar(const void* hostVar, int deviceId, hipDevice
   *size_ptr = dvar->size();
   return hipSuccess;
 }
-
-hipError_t StatCO::getStatGlobalVarByName(std::string hostVar, int deviceId, hipModule_t hmod,
-                                          hipDeviceptr_t* dev_ptr, size_t* size_ptr) {
-  amd::ScopedLock lock(sclock_);
-
-  for (auto& elem : vars_) {
-    if ((elem.second->name() == hostVar)
-        && (elem.second->module(deviceId) == hmod)) {
-      *dev_ptr = elem.second->device_ptr(deviceId);
-      *size_ptr = elem.second->device_size(deviceId);
-      return hipSuccess;
-    }
-  }
-
-  return hipErrorNotFound;
-}
 }; //namespace: hip