src/share/vm/opto/matcher.cpp

rev 5661 : 8024921: PPC64 (part 113): Extend Load and Store nodes to know about memory ordering.

*** 823,842 ****
    // Share frame pointer while making spill ops
    set_shared(fp);
  
    // Compute generic short-offset Loads
  #ifdef _LP64
!   MachNode *spillCP = match_tree(new (C) LoadNNode(NULL,mem,fp,atp,TypeInstPtr::BOTTOM));
  #endif
!   MachNode *spillI  = match_tree(new (C) LoadINode(NULL,mem,fp,atp));
!   MachNode *spillL  = match_tree(new (C) LoadLNode(NULL,mem,fp,atp));
!   MachNode *spillF  = match_tree(new (C) LoadFNode(NULL,mem,fp,atp));
!   MachNode *spillD  = match_tree(new (C) LoadDNode(NULL,mem,fp,atp));
!   MachNode *spillP  = match_tree(new (C) LoadPNode(NULL,mem,fp,atp,TypeInstPtr::BOTTOM));
    assert(spillI != NULL && spillL != NULL && spillF != NULL &&
           spillD != NULL && spillP != NULL, "");
- 
    // Get the ADLC notion of the right regmask, for each basic type.
  #ifdef _LP64
    idealreg2regmask[Op_RegN] = &spillCP->out_RegMask();
  #endif
    idealreg2regmask[Op_RegI] = &spillI->out_RegMask();
--- 823,841 ----
    // Share frame pointer while making spill ops
    set_shared(fp);
  
    // Compute generic short-offset Loads
  #ifdef _LP64
!   MachNode *spillCP = match_tree(new (C) LoadNNode(NULL,mem,fp,atp,TypeInstPtr::BOTTOM,LoadNode::unordered));
  #endif
!   MachNode *spillI  = match_tree(new (C) LoadINode(NULL,mem,fp,atp,TypeInt::INT,LoadNode::unordered));
!   MachNode *spillL  = match_tree(new (C) LoadLNode(NULL,mem,fp,atp,TypeLong::LONG,false,LoadNode::unordered));
!   MachNode *spillF  = match_tree(new (C) LoadFNode(NULL,mem,fp,atp,Type::FLOAT,LoadNode::unordered));
!   MachNode *spillD  = match_tree(new (C) LoadDNode(NULL,mem,fp,atp,Type::DOUBLE,LoadNode::unordered));
!   MachNode *spillP  = match_tree(new (C) LoadPNode(NULL,mem,fp,atp,TypeInstPtr::BOTTOM,LoadNode::unordered));
    assert(spillI != NULL && spillL != NULL && spillF != NULL &&
           spillD != NULL && spillP != NULL, "");
    // Get the ADLC notion of the right regmask, for each basic type.
  #ifdef _LP64
    idealreg2regmask[Op_RegN] = &spillCP->out_RegMask();
  #endif
    idealreg2regmask[Op_RegI] = &spillI->out_RegMask();