AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity

Make sure that heap is iterable prior to iterating it in Logger:: methods.

Browse Source 
R=vegorov@chromium.org
BUG=v8:1700
TEST=none

Review URL: http://codereview.chromium.org/8079002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9487 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
mikhail.naganov@gmail.com 2011-09-29 15:07:00 +00:00
parent 5ed752de96
commit 0b2f694d99
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/log.cc
View File

@ -1519,6 +1519,7 @@ void Logger::LowLevelLogWriteBytes(const char* bytes, int size) {
void Logger::LogCodeObjects() {
HEAP->CollectAllGarbage(Heap::kMakeHeapIterableMask);
HeapIterator iterator;
AssertNoAllocation no_alloc;
for (HeapObject* obj = iterator.next(); obj != NULL; obj = iterator.next()) {
@ -1573,6 +1574,7 @@ void Logger::LogExistingFunction(Handle<SharedFunctionInfo> shared,
void Logger::LogCompiledFunctions() {
HEAP->CollectAllGarbage(Heap::kMakeHeapIterableMask);
HandleScope scope;
const int compiled_funcs_count = EnumerateCompiledFunctions(NULL, NULL);
ScopedVector< Handle<SharedFunctionInfo> > sfis(compiled_funcs_count);
@ -1591,6 +1593,7 @@ void Logger::LogCompiledFunctions() {
void Logger::LogAccessorCallbacks() {
HEAP->CollectAllGarbage(Heap::kMakeHeapIterableMask);
HeapIterator iterator;
AssertNoAllocation no_alloc;
for (HeapObject* obj = iterator.next(); obj != NULL; obj = iterator.next()) {