hotspot/src/share/vm/opto/macro.cpp

rev 6883 : 8057622: java/util/stream/test/org/openjdk/tests/java/util/stream/InfiniteStreamWithLimitOpTest: SEGV inside compiled code (sparc)
Summary: In Parse::array_store_check(), add control edge FROM IfTrue branch of runtime type check of the destination array TO loading _element_klass from destination array.
Reviewed-by: kvn, roland, anoll
Contributed-by: Zoltan Majo <zoltan.majo@oracle.com>

*** 2192,2202 ****
  
      // Special-case a fresh allocation to avoid building nodes:
      Node* klass_node = AllocateNode::Ideal_klass(obj, &_igvn);
      if (klass_node == NULL) {
        Node* k_adr = basic_plus_adr(obj, oopDesc::klass_offset_in_bytes());
!       klass_node = transform_later( LoadKlassNode::make(_igvn, mem, k_adr, _igvn.type(k_adr)->is_ptr()) );
  #ifdef _LP64
        if (UseCompressedClassPointers && klass_node->is_DecodeNKlass()) {
          assert(klass_node->in(1)->Opcode() == Op_LoadNKlass, "sanity");
          klass_node->in(1)->init_req(0, ctrl);
        } else
--- 2192,2202 ----
  
      // Special-case a fresh allocation to avoid building nodes:
      Node* klass_node = AllocateNode::Ideal_klass(obj, &_igvn);
      if (klass_node == NULL) {
        Node* k_adr = basic_plus_adr(obj, oopDesc::klass_offset_in_bytes());
!       klass_node = transform_later(LoadKlassNode::make(_igvn, NULL, mem, k_adr, _igvn.type(k_adr)->is_ptr()));
  #ifdef _LP64
        if (UseCompressedClassPointers && klass_node->is_DecodeNKlass()) {
          assert(klass_node->in(1)->Opcode() == Op_LoadNKlass, "sanity");
          klass_node->in(1)->init_req(0, ctrl);
        } else