[clang] Add time trace scopes to addToCallGraph & getCFG (PR #174717)

[Kashika Akhouri via cfe-commits]

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@@ -218,6 +219,7 @@ CFG *AnalysisDeclContext::getCFG() {
     return getUnoptimizedCFG();
 
   if (!builtCFG) {
+    llvm::TimeTraceScope TimeProfile("BuildCFG");
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kashika0112 wrote:

Done

https://github.com/llvm/llvm-project/pull/174717