src/share/vm/opto/graphKit.cpp

*** 3593,3603 ****
      Node* index   = __ load(__ ctrl(), index_adr, TypeX_X, index_bt, Compile::AliasIdxRaw);
  
      if (do_load) {
        // load original value
        // alias_idx correct??
!       pre_val = __ load(no_ctrl, adr, val_type, bt, alias_idx);
      }
  
      // if (pre_val != NULL)
      __ if_then(pre_val, BoolTest::ne, null()); {
        Node* buffer  = __ load(__ ctrl(), buffer_adr, TypeRawPtr::NOTNULL, T_ADDRESS, Compile::AliasIdxRaw);
--- 3593,3603 ----
      Node* index   = __ load(__ ctrl(), index_adr, TypeX_X, index_bt, Compile::AliasIdxRaw);
  
      if (do_load) {
        // load original value
        // alias_idx correct??
!       pre_val = __ load(__ ctrl(), adr, val_type, bt, alias_idx);
      }
  
      // if (pre_val != NULL)
      __ if_then(pre_val, BoolTest::ne, null()); {
        Node* buffer  = __ load(__ ctrl(), buffer_adr, TypeRawPtr::NOTNULL, T_ADDRESS, Compile::AliasIdxRaw);