f5c4f271ab
From investigation of a few slow analysis cases, I discovered that `RegionStoreManager::bind*` and `ExprEngine::removeDead` are often the slowest actions. This change adds explicit scope to the time trace generated by `-ftime-trace` to enable easy diagnostics of the cases when these functions are the slowdown culprits. -- CPP-6109
The LLVM Compiler Infrastructure
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