src/share/vm/opto/graphKit.cpp

*** 4339,4362 ****
    int coder_field_idx = C->get_alias_index(coder_field_type);
    store_to_memory(ctrl, basic_plus_adr(str, coder_offset),
                    value, T_BYTE, coder_field_idx, MemNode::unordered);
  }
  
! Node* GraphKit::compress_string(Node* src, Node* dst, Node* count) {
    assert(Matcher::match_rule_supported(Op_StrCompressedCopy), "Intrinsic not supported");
!   uint idx = C->get_alias_index(TypeAryPtr::BYTES);
!   StrCompressedCopyNode* str = new StrCompressedCopyNode(control(), memory(idx), src, dst, count);
    Node* res_mem = _gvn.transform(new SCMemProjNode(str));
!   set_memory(res_mem, idx);
    return str;
  }
  
! void GraphKit::inflate_string(Node* src, Node* dst, Node* count) {
    assert(Matcher::match_rule_supported(Op_StrInflatedCopy), "Intrinsic not supported");
!   uint idx = C->get_alias_index(TypeAryPtr::BYTES);
!   StrInflatedCopyNode* str = new StrInflatedCopyNode(control(), memory(idx), src, dst, count);
!   set_memory(_gvn.transform(str), idx);
  }
  
  void GraphKit::inflate_string_slow(Node* src, Node* dst, Node* start, Node* count) {
    /**
     * int i_char = start;
--- 4339,4361 ----
    int coder_field_idx = C->get_alias_index(coder_field_type);
    store_to_memory(ctrl, basic_plus_adr(str, coder_offset),
                    value, T_BYTE, coder_field_idx, MemNode::unordered);
  }
  
! Node* GraphKit::compress_string(Node* src, const TypeAryPtr* src_type, Node* dst, Node* count) {
    assert(Matcher::match_rule_supported(Op_StrCompressedCopy), "Intrinsic not supported");
!   StrCompressedCopyNode* str = new StrCompressedCopyNode(control(), memory(src_type), src, dst, count);
    Node* res_mem = _gvn.transform(new SCMemProjNode(str));
!   set_memory(res_mem, TypeAryPtr::BYTES);
    return str;
  }
  
! void GraphKit::inflate_string(Node* src, Node* dst, const TypeAryPtr* dst_type, Node* count) {
    assert(Matcher::match_rule_supported(Op_StrInflatedCopy), "Intrinsic not supported");
!   StrInflatedCopyNode* str = new StrInflatedCopyNode(control(), memory(TypeAryPtr::BYTES), src, dst, count);
!   Node* res_mem = _gvn.transform(new SCMemProjNode(str));
!   set_memory(res_mem, dst_type);
  }
  
  void GraphKit::inflate_string_slow(Node* src, Node* dst, Node* start, Node* count) {
    /**
     * int i_char = start;