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Unified Diff: vm/handles.cc

Issue 11879005: Added code to trace zone and handles creation/deletion under flags (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/runtime/
Patch Set: Created 7 years, 11 months ago
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Index: vm/handles.cc
===================================================================
--- vm/handles.cc (revision 16932)
+++ vm/handles.cc (working copy)
@@ -18,11 +18,20 @@
namespace dart {
DEFINE_FLAG(bool, verify_handles, false, "Verify handles.");
-DEFINE_DEBUG_FLAG(bool, trace_handles_count,
- false, "Trace count of handles allocated.");
+DEFINE_DEBUG_FLAG(bool, trace_handles,
+ false, "Traces allocation of handles.");
VMHandles::~VMHandles() {
+#ifdef DEBUG
+ if (FLAG_trace_handles) {
+ OS::PrintErr("*** Handle Counts for 0x(%"Px"):Zone = %d,Scoped = %d\n",
+ reinterpret_cast<intptr_t>(this),
+ CountZoneHandles(), CountScopedHandles());
+ OS::PrintErr("*** Deleting VM handle block 0x%"Px"\n",
+ reinterpret_cast<intptr_t>(this));
+ }
+#endif
}
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