From 35211e959e2b19d4d46f71bfdc15151e371f99ef Mon Sep 17 00:00:00 2001 From: "vitalyr@chromium.org" Date: Wed, 18 May 2011 15:28:43 +0000 Subject: [PATCH] Assert that independent handles do not participate in grouping. Review URL: http://codereview.chromium.org/7044007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7941 ce2b1a6d-e550-0410-aec6-3dcde31c8c00 --- src/global-handles.cc | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/src/global-handles.cc b/src/global-handles.cc index 250f127649..e4bbc9582e 100644 --- a/src/global-handles.cc +++ b/src/global-handles.cc @@ -619,6 +619,11 @@ void GlobalHandles::Print() { void GlobalHandles::AddObjectGroup(Object*** handles, size_t length, v8::RetainedObjectInfo* info) { +#ifdef DEBUG + for (size_t i = 0; i < length; ++i) { + ASSERT(!Node::FromLocation(handles[i])->independent_); + } +#endif if (length == 0) { if (info != NULL) info->Dispose(); return; @@ -630,6 +635,12 @@ void GlobalHandles::AddObjectGroup(Object*** handles, void GlobalHandles::AddImplicitReferences(HeapObject** parent, Object*** children, size_t length) { +#ifdef DEBUG + ASSERT(!Node::FromLocation(BitCast(parent))->independent_); + for (size_t i = 0; i < length; ++i) { + ASSERT(!Node::FromLocation(children[i])->independent_); + } +#endif if (length == 0) return; implicit_ref_groups_.Add(ImplicitRefGroup::New(parent, children, length)); }