Mercurial > hg > truffle
diff src/cpu/sparc/vm/macroAssembler_sparc.hpp @ 12056:740e263c80c6
8003424: Enable Class Data Sharing for CompressedOops
8016729: ObjectAlignmentInBytes=16 now forces the use of heap based compressed oops
8005933: The -Xshare:auto option is ignored for -server
Summary: Move klass metaspace above the heap and support CDS with compressed klass ptrs.
Reviewed-by: coleenp, kvn, mgerdin, tschatzl, stefank
author | hseigel |
---|---|
date | Thu, 15 Aug 2013 20:04:10 -0400 |
parents | 87a6f2df28e2 |
children |
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--- a/src/cpu/sparc/vm/macroAssembler_sparc.hpp Wed Aug 14 15:12:00 2013 -0700 +++ b/src/cpu/sparc/vm/macroAssembler_sparc.hpp Thu Aug 15 20:04:10 2013 -0400 @@ -1177,6 +1177,9 @@ void push_CPU_state(); void pop_CPU_state(); + // Returns the byte size of the instructions generated by decode_klass_not_null(). + static int instr_size_for_decode_klass_not_null(); + // if heap base register is used - reinit it with the correct value void reinit_heapbase();