Mercurial > hg > truffle
diff src/cpu/sparc/vm/interp_masm_sparc.hpp @ 6725:da91efe96a93
6964458: Reimplement class meta-data storage to use native memory
Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
| author | coleenp |
|---|---|
| date | Sat, 01 Sep 2012 13:25:18 -0400 |
| parents | 2fe087c3e814 |
| children | f0c2369fda5a |
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--- a/src/cpu/sparc/vm/interp_masm_sparc.hpp Fri Aug 31 16:39:35 2012 -0700 +++ b/src/cpu/sparc/vm/interp_masm_sparc.hpp Sat Sep 01 13:25:18 2012 -0400 @@ -188,11 +188,15 @@ Register Rdst, setCCOrNot should_set_CC = dont_set_CC ); + // Note: "get_cache_and_index" really means "get the index, use it to get the cache entry, and throw away the index". void get_cache_and_index_at_bcp(Register cache, Register tmp, int bcp_offset, size_t index_size = sizeof(u2)); void get_cache_and_index_and_bytecode_at_bcp(Register cache, Register temp, Register bytecode, int byte_no, int bcp_offset, size_t index_size = sizeof(u2)); void get_cache_entry_pointer_at_bcp(Register cache, Register tmp, int bcp_offset, size_t index_size = sizeof(u2)); - void get_cache_index_at_bcp(Register cache, Register tmp, int bcp_offset, size_t index_size = sizeof(u2)); + // Note: This one does not fetch the cache. The first argument is a temp which may be killed. + void get_cache_index_at_bcp(Register temp, Register index, int bcp_offset, size_t index_size = sizeof(u2)); + // load cpool->resolved_references(index); + void load_resolved_reference_at_index(Register result, Register index); // common code