Mercurial > hg > graal-jvmci-8
comparison src/share/vm/opto/cfgnode.cpp @ 1335:ae4032fb0a5b
6894807: No ClassCastException for HashAttributeSet constructors if run with -Xcomp
Summary: Return interface klass type if it is exact.
Reviewed-by: never
author | kvn |
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date | Thu, 21 Jan 2010 10:07:59 -0800 |
parents | ce590301ae2a |
children | 1a1603f975b5 |
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1334:b5d78a3b8843 | 1335:ae4032fb0a5b |
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954 jt = ft; | 954 jt = ft; |
955 } | 955 } |
956 } | 956 } |
957 if( jtkp && ttkp ) { | 957 if( jtkp && ttkp ) { |
958 if( jtkp->is_loaded() && jtkp->klass()->is_interface() && | 958 if( jtkp->is_loaded() && jtkp->klass()->is_interface() && |
959 !jtkp->klass_is_exact() && // Keep exact interface klass (6894807) | |
959 ttkp->is_loaded() && !ttkp->klass()->is_interface() ) { | 960 ttkp->is_loaded() && !ttkp->klass()->is_interface() ) { |
960 assert(ft == ttkp->cast_to_ptr_type(jtkp->ptr()) || | 961 assert(ft == ttkp->cast_to_ptr_type(jtkp->ptr()) || |
961 ft->isa_narrowoop() && ft->make_ptr() == ttkp->cast_to_ptr_type(jtkp->ptr()), ""); | 962 ft->isa_narrowoop() && ft->make_ptr() == ttkp->cast_to_ptr_type(jtkp->ptr()), ""); |
962 jt = ft; | 963 jt = ft; |
963 } | 964 } |