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src/share/vm/runtime/stubRoutines.cpp
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rev 12310 : [mq]: gcinterface.patch
*** 384,401 ****
//
static void gen_arraycopy_barrier_pre(oop* dest, size_t count, bool dest_uninitialized) {
assert(count != 0, "count should be non-zero");
assert(count <= (size_t)max_intx, "count too large");
! BarrierSet* bs = Universe::heap()->barrier_set();
assert(bs->has_write_ref_array_pre_opt(), "Must have pre-barrier opt");
bs->write_ref_array_pre(dest, (int)count, dest_uninitialized);
}
static void gen_arraycopy_barrier(oop* dest, size_t count) {
assert(count != 0, "count should be non-zero");
! BarrierSet* bs = Universe::heap()->barrier_set();
assert(bs->has_write_ref_array_opt(), "Barrier set must have ref array opt");
bs->write_ref_array((HeapWord*)dest, count);
}
JRT_LEAF(void, StubRoutines::jbyte_copy(jbyte* src, jbyte* dest, size_t count))
--- 384,401 ----
//
static void gen_arraycopy_barrier_pre(oop* dest, size_t count, bool dest_uninitialized) {
assert(count != 0, "count should be non-zero");
assert(count <= (size_t)max_intx, "count too large");
! BarrierSet* bs = GC::gc()->heap()->barrier_set();
assert(bs->has_write_ref_array_pre_opt(), "Must have pre-barrier opt");
bs->write_ref_array_pre(dest, (int)count, dest_uninitialized);
}
static void gen_arraycopy_barrier(oop* dest, size_t count) {
assert(count != 0, "count should be non-zero");
! BarrierSet* bs = GC::gc()->heap()->barrier_set();
assert(bs->has_write_ref_array_opt(), "Barrier set must have ref array opt");
bs->write_ref_array((HeapWord*)dest, count);
}
JRT_LEAF(void, StubRoutines::jbyte_copy(jbyte* src, jbyte* dest, size_t count))
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