Mercurial > hg > graal-compiler
changeset 13075:144b23411b51
8027632: assert(xtype->klass_is_exact()) failed: Should be exact at graphKit.cpp
Summary: receiver type collected by profiling for default method may be interface
Reviewed-by: kvn, iveresov
author | roland |
---|---|
date | Tue, 12 Nov 2013 13:58:37 +0100 |
parents | 78da3894b86f |
children | f675976a61e7 e6ba215af802 |
files | src/share/vm/c1/c1_GraphBuilder.cpp |
diffstat | 1 files changed, 5 insertions(+), 0 deletions(-) [+] |
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--- a/src/share/vm/c1/c1_GraphBuilder.cpp Tue Nov 12 09:32:50 2013 +0100 +++ b/src/share/vm/c1/c1_GraphBuilder.cpp Tue Nov 12 13:58:37 2013 +0100 @@ -4338,6 +4338,11 @@ #endif // PRODUCT void GraphBuilder::profile_call(ciMethod* callee, Value recv, ciKlass* known_holder, Values* obj_args, bool inlined) { + // A default method's holder is an interface + if (known_holder != NULL && known_holder->is_interface()) { + assert(known_holder->is_instance_klass() && ((ciInstanceKlass*)known_holder)->has_default_methods(), "should be default method"); + known_holder = NULL; + } append(new ProfileCall(method(), bci(), callee, recv, known_holder, obj_args, inlined)); }