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src/cpu/x86/vm/c1_Runtime1_x86.cpp
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rev 8396 : imported patch epsilon-base
@@ -1701,15 +1701,22 @@
case g1_post_barrier_slow_id:
{
StubFrame f(sasm, "g1_post_barrier", dont_gc_arguments);
+ BarrierSet* bs = Universe::heap()->barrier_set();
+ if (bs->kind() != BarrierSet::G1SATBCT &&
+ bs->kind() != BarrierSet::G1SATBCTLogging) {
+ __ movptr(rax, (int)id);
+ __ call_RT(noreg, noreg, CAST_FROM_FN_PTR(address, unimplemented_entry), rax);
+ __ should_not_reach_here();
+ break;
+ }
// arg0: store_address
Address store_addr(rbp, 2*BytesPerWord);
- BarrierSet* bs = Universe::heap()->barrier_set();
CardTableModRefBS* ct = (CardTableModRefBS*)bs;
assert(sizeof(*ct->byte_map_base) == sizeof(jbyte), "adjust this code");
Label done;
Label runtime;
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