Mercurial > hg > truffle
diff src/share/vm/opto/callnode.hpp @ 420:a1980da045cc
6462850: generate biased locking code in C2 ideal graph
Summary: Inline biased locking code in C2 ideal graph during macro nodes expansion
Reviewed-by: never
author | kvn |
---|---|
date | Fri, 07 Nov 2008 09:29:38 -0800 |
parents | 8261ee795323 |
children | 424f9bfe6b96 |
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--- a/src/share/vm/opto/callnode.hpp Thu Nov 06 20:00:03 2008 -0800 +++ b/src/share/vm/opto/callnode.hpp Fri Nov 07 09:29:38 2008 -0800 @@ -433,6 +433,10 @@ uint n_fields() const { return _n_fields; } DEBUG_ONLY(AllocateNode* alloc() const { return _alloc; }) + // SafePointScalarObject should be always pinned to the control edge + // of the SafePoint node for which it was generated. + virtual bool pinned() const; // { return true; } + virtual uint size_of() const { return sizeof(*this); } // Assumes that "this" is an argument to a safepoint node "s", and that