src/hotspot/share/opto/lcm.cpp

rev 54995 : 8224675: Late GC barrier insertion for ZGC
Reviewed-by:

*** 169,179 ****
      case Op_LoadF:
      case Op_LoadI:
      case Op_LoadL:
      case Op_LoadP:
      case Op_LoadBarrierSlowReg:
-     case Op_LoadBarrierWeakSlowReg:
      case Op_LoadN:
      case Op_LoadS:
      case Op_LoadKlass:
      case Op_LoadNKlass:
      case Op_LoadRange:
--- 169,178 ----
*** 1306,1316 ****
  }
  
  //------------------------------call_catch_cleanup-----------------------------
  // If we inserted any instructions between a Call and his CatchNode,
  // clone the instructions on all paths below the Catch.
! void PhaseCFG::call_catch_cleanup(Block* block) {
  
    // End of region to clone
    uint end = block->end_idx();
    if( !block->get_node(end)->is_Catch() ) return;
    // Start of region to clone
--- 1305,1315 ----
  }
  
  //------------------------------call_catch_cleanup-----------------------------
  // If we inserted any instructions between a Call and his CatchNode,
  // clone the instructions on all paths below the Catch.
! void PhaseCFG:: call_catch_cleanup(Block* block) {
  
    // End of region to clone
    uint end = block->end_idx();
    if( !block->get_node(end)->is_Catch() ) return;
    // Start of region to clone