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8223136: Move compressed oops functions to CompressedOops class

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Reviewed-by: coleenp, lkorinth
This commit is contained in:
Stefan Karlsson 2019-05-09 14:26:03 +02:00
parent 73227d0b83
commit 5a8ba256df
68 changed files with 1071 additions and 797 deletions
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5
src/hotspot/share/oops/klass.cpp
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@ -807,11 +807,6 @@ void Klass::oop_verify_on(oop obj, outputStream* st) {
guarantee(obj->klass()->is_klass(), "klass field is not a klass");
}
Klass* Klass::decode_klass_raw(narrowKlass narrow_klass) {
return (Klass*)(void*)( (uintptr_t)Universe::narrow_klass_base() +
((uintptr_t)narrow_klass << Universe::narrow_klass_shift()));
}
bool Klass::is_valid(Klass* k) {
if (!is_aligned(k, sizeof(MetaWord))) return false;
if ((size_t)k < os::min_page_size()) return false;