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6829194: JSR 292 needs to support compressed oops

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Reviewed-by: kvn, jrose
This commit is contained in:
Christian Thalinger 2010-10-11 04:18:58 -07:00
parent a10ec19a4d
commit 0e4ed251b8
16 changed files with 141 additions and 127 deletions
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2
hotspot/src/share/vm/oops/oop.inline.hpp
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@ -173,7 +173,7 @@ inline oop oopDesc::decode_heap_oop_not_null(narrowOop v) {
address base = Universe::narrow_oop_base();
int shift = Universe::narrow_oop_shift();
oop result = (oop)(void*)((uintptr_t)base + ((uintptr_t)v << shift));
assert(check_obj_alignment(result), "Address not aligned");
assert(check_obj_alignment(result), err_msg("address not aligned: " PTR_FORMAT, (void*) result));
return result;
}