Mercurial > hg > truffle
diff src/share/vm/prims/unsafe.cpp @ 12355:cefad50507d8
Merge with hs25-b53
author | Gilles Duboscq <duboscq@ssw.jku.at> |
---|---|
date | Fri, 11 Oct 2013 10:38:03 +0200 |
parents | 836a62f43af9 190899198332 |
children | 359f7e70ae7f |
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--- a/src/share/vm/prims/unsafe.cpp Thu Oct 10 18:26:22 2013 +0200 +++ b/src/share/vm/prims/unsafe.cpp Fri Oct 11 10:38:03 2013 +0200 @@ -304,9 +304,9 @@ volatile oop v; if (UseCompressedOops) { volatile narrowOop n = *(volatile narrowOop*) addr; - v = oopDesc::decode_heap_oop(n); + (void)const_cast<oop&>(v = oopDesc::decode_heap_oop(n)); } else { - v = *(volatile oop*) addr; + (void)const_cast<oop&>(v = *(volatile oop*) addr); } OrderAccess::acquire(); return JNIHandles::make_local(env, v); @@ -1234,9 +1234,9 @@ #endif /* USDT2 */ if (event.should_commit()) { oop obj = thread->current_park_blocker(); - event.set_klass(obj ? obj->klass() : NULL); + event.set_klass((obj != NULL) ? obj->klass() : NULL); event.set_timeout(time); - event.set_address(obj ? (TYPE_ADDRESS) (uintptr_t) obj : 0); + event.set_address((obj != NULL) ? (TYPE_ADDRESS) cast_from_oop<uintptr_t>(obj) : 0); event.commit(); } UNSAFE_END