Mercurial > hg > truffle
diff src/share/vm/opto/type.cpp @ 2354:83f08886981c
7026631: field _klass is incorrectly set for dual type of TypeAryPtr::OOPS
Summary: add missing check this->dual() != TypeAryPtr::OOPS into TypeAryPtr::klass().
Reviewed-by: never
author | kvn |
---|---|
date | Fri, 11 Mar 2011 07:50:51 -0800 |
parents | 8e72cd29b15d |
children | c7f3d0b4570f |
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--- a/src/share/vm/opto/type.cpp Wed Mar 09 09:15:16 2011 -0800 +++ b/src/share/vm/opto/type.cpp Fri Mar 11 07:50:51 2011 -0800 @@ -3781,7 +3781,7 @@ // Oops, need to compute _klass and cache it ciKlass* k_ary = compute_klass(); - if( this != TypeAryPtr::OOPS ) { + if( this != TypeAryPtr::OOPS && this->dual() != TypeAryPtr::OOPS ) { // The _klass field acts as a cache of the underlying // ciKlass for this array type. In order to set the field, // we need to cast away const-ness.