OpenJDK / jdk / jdk
changeset 56155:94481c2b9388
8229437: assert(is_aligned(ref, HeapWordSize)) failed: invariant
Reviewed-by: egahlin
| author | mgronlun |
|---|---|
| date | Mon, 02 Sep 2019 13:57:15 +0200 |
| parents | be5865bda5b9 |
| children | ca9e3b68a969 |
| files | src/hotspot/share/jfr/leakprofiler/chains/bfsClosure.cpp src/hotspot/share/jfr/leakprofiler/chains/dfsClosure.cpp |
| diffstat | 2 files changed, 1 insertions(+), 4 deletions(-) [+] |
line wrap: on
line diff
--- a/src/hotspot/share/jfr/leakprofiler/chains/bfsClosure.cpp Mon Aug 12 19:20:12 2019 +0200 +++ b/src/hotspot/share/jfr/leakprofiler/chains/bfsClosure.cpp Mon Sep 02 13:57:15 2019 +0200 @@ -230,8 +230,6 @@ void BFSClosure::do_root(const oop* ref) { assert(ref != NULL, "invariant"); - assert(is_aligned(ref, HeapWordSize), "invariant"); - assert(*ref != NULL, "invariant"); if (!_edge_queue->is_full()) { _edge_queue->add(NULL, ref); }
--- a/src/hotspot/share/jfr/leakprofiler/chains/dfsClosure.cpp Mon Aug 12 19:20:12 2019 +0200 +++ b/src/hotspot/share/jfr/leakprofiler/chains/dfsClosure.cpp Mon Sep 02 13:57:15 2019 +0200 @@ -178,8 +178,7 @@ void DFSClosure::do_root(const oop* ref) { assert(ref != NULL, "invariant"); - assert(is_aligned(ref, HeapWordSize), "invariant"); - const oop pointee = *ref; + const oop pointee = UnifiedOop::dereference(ref); assert(pointee != NULL, "invariant"); closure_impl(ref, pointee); }