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hotspot/src/share/vm/opto/doCall.cpp
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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>
@@ -789,11 +789,11 @@
// Get the exception oop klass from its header
Node* ex_klass_node = NULL;
if (has_ex_handler() && !ex_type->klass_is_exact()) {
Node* p = basic_plus_adr( ex_node, ex_node, oopDesc::klass_offset_in_bytes());
- ex_klass_node = _gvn.transform( LoadKlassNode::make(_gvn, immutable_memory(), p, TypeInstPtr::KLASS, TypeKlassPtr::OBJECT) );
+ ex_klass_node = _gvn.transform(LoadKlassNode::make(_gvn, NULL, immutable_memory(), p, TypeInstPtr::KLASS, TypeKlassPtr::OBJECT));
// Compute the exception klass a little more cleverly.
// Obvious solution is to simple do a LoadKlass from the 'ex_node'.
// However, if the ex_node is a PhiNode, I'm going to do a LoadKlass for
// each arm of the Phi. If I know something clever about the exceptions
@@ -807,11 +807,11 @@
// This path was not taken.
ex_klass_node->init_req(i, top());
continue;
}
Node* p = basic_plus_adr(ex_in, ex_in, oopDesc::klass_offset_in_bytes());
- Node* k = _gvn.transform( LoadKlassNode::make(_gvn, immutable_memory(), p, TypeInstPtr::KLASS, TypeKlassPtr::OBJECT) );
+ Node* k = _gvn.transform(LoadKlassNode::make(_gvn, NULL, immutable_memory(), p, TypeInstPtr::KLASS, TypeKlassPtr::OBJECT));
ex_klass_node->init_req( i, k );
}
_gvn.set_type(ex_klass_node, TypeKlassPtr::OBJECT);
}
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