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src/hotspot/share/memory/metaspaceShared.cpp
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@@ -232,10 +232,13 @@
Metaspace::allocate_metaspace_compressed_klass_ptrs(cds_end, cds_address);
// map_heap_regions() compares the current narrow oop and klass encodings
// with the archived ones, so it must be done after all encodings are determined.
mapinfo->map_heap_regions();
}
+#ifdef AARCH64
+ Universe::set_narrow_klass_range(CompressedClassSpaceSize);
+#endif
#endif // _LP64
} else {
assert(!mapinfo->is_open() && !UseSharedSpaces,
"archive file not closed or shared spaces not disabled.");
}
@@ -298,10 +301,14 @@
Universe::set_narrow_klass_base((address)_shared_rs.base());
// Set narrow_klass_shift to be LogKlassAlignmentInBytes. This is consistent
// with AOT.
Universe::set_narrow_klass_shift(LogKlassAlignmentInBytes);
+#ifdef AARCH64
+ Universe::set_narrow_klass_range(cds_total);
+#endif
+
Metaspace::initialize_class_space(tmp_class_space);
tty->print_cr("narrow_klass_base = " PTR_FORMAT ", narrow_klass_shift = %d",
p2i(Universe::narrow_klass_base()), Universe::narrow_klass_shift());
tty->print_cr("Allocated temporary class space: " SIZE_FORMAT " bytes at " PTR_FORMAT,
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