AuroraMiddleware/v8
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Call the (fatal) V8 out of memory handler if we cannot allocate enough

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memory from the OS to deserialize the initial heap snapshot at
startup.

This catches the failure to startup earlier, and avoids dereferencing
the encoding of an allocation failure.

BUG=16359

Review URL: http://codereview.chromium.org/159265

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2526 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
kmillikin@chromium.org 2009-07-23 12:56:45 +00:00
parent 270c0e8b8f
commit 4196711d2e
1 changed files with 3 additions and 3 deletions
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6
src/serialize.cc
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@ -1454,9 +1454,9 @@ void Deserializer::GetLog() {
static void InitPagedSpace(PagedSpace* space,
int capacity,
List<Page*>* page_list) {
space->EnsureCapacity(capacity);
// TODO(1240712): PagedSpace::EnsureCapacity can return false due to
// a failure to allocate from the OS to expand the space.
if (!space->EnsureCapacity(capacity)) {
V8::FatalProcessOutOfMemory("InitPagedSpace");
}
PageIterator it(space, PageIterator::ALL_PAGES);
while (it.has_next()) page_list->Add(it.next());
}