Mercurial > hg > graal-compiler
diff src/share/vm/opto/macro.cpp @ 6848:8e47bac5643a
7054512: Compress class pointers after perm gen removal
Summary: support of compress class pointers in the compilers.
Reviewed-by: kvn, twisti
author | roland |
---|---|
date | Tue, 09 Oct 2012 10:11:38 +0200 |
parents | e626685e9f6c |
children | 2aff40cb4703 |
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--- a/src/share/vm/opto/macro.cpp Mon Oct 08 17:04:00 2012 -0700 +++ b/src/share/vm/opto/macro.cpp Tue Oct 09 10:11:38 2012 +0200 @@ -2125,7 +2125,7 @@ Node* k_adr = basic_plus_adr(obj, oopDesc::klass_offset_in_bytes()); klass_node = transform_later( LoadKlassNode::make(_igvn, mem, k_adr, _igvn.type(k_adr)->is_ptr()) ); #ifdef _LP64 - if (UseCompressedOops && klass_node->is_DecodeN()) { + if (UseCompressedKlassPointers && klass_node->is_DecodeNKlass()) { assert(klass_node->in(1)->Opcode() == Op_LoadNKlass, "sanity"); klass_node->in(1)->init_req(0, ctrl); } else