1.1 --- a/src/share/vm/opto/library_call.cpp Thu Aug 27 06:17:23 2009 -0700
1.2 +++ b/src/share/vm/opto/library_call.cpp Fri Aug 28 11:19:33 2009 -0700
1.3 @@ -3894,6 +3894,7 @@
1.4 assert(obj_size != NULL, "");
1.5 Node* raw_obj = alloc_obj->in(1);
1.6 assert(alloc_obj->is_CheckCastPP() && raw_obj->is_Proj() && raw_obj->in(0)->is_Allocate(), "");
1.7 + assert(alloc_obj->as_CheckCastPP()->type() != TypeInstPtr::NOTNULL, "should be more precise than Object");
1.8
1.9 if (ReduceBulkZeroing) {
1.10 // We will be completely responsible for initializing this object -
1.11 @@ -4447,6 +4448,7 @@
1.12 InitializeNode* init = alloc->initialization();
1.13 assert(init->is_complete(), "we just did this");
1.14 assert(dest->is_CheckCastPP(), "sanity");
1.15 + assert(dest->as_CheckCastPP()->type() != TypeInstPtr::NOTNULL, "type should be more precise than Object");
1.16 assert(dest->in(0)->in(0) == init, "dest pinned");
1.17
1.18 // Cast to Object for arraycopy.
