757     unsigned CallStackDepth;  member in __anon75742f710311::EvalInfo
921           CallStackDepth(0), NextCallIndex(1),  in EvalInfo()
944       if (checkingPotentialConstantExpression() && CallStackDepth > 1)  in CheckCallLimit()
951       if (CallStackDepth <= getLangOpts().ConstexprCallDepth)  in CheckCallLimit()
963       unsigned Depth = CallStackDepth;  in getCallFrameAndDepth()
1087     unsigned getCallStackDepth() override { return CallStackDepth; }  in getCallStackDepth()
1261       Info.SpeculativeEvaluationDepth = Info.CallStackDepth + 1;  in SpeculativeEvaluationRAII()
1380   ++Info.CallStackDepth;  in CallStackFrame()
1385   --Info.CallStackDepth;  in ~CallStackFrame()
10837         (Info.CallStackDepth == 1 ||  in VisitBuiltinCallExpr()
10838          (Info.CallStackDepth == 2 && Callee->isInStdNamespace() &&  in VisitBuiltinCallExpr()
10843         Info.report((Info.CallStackDepth == 1) ? E->getExprLoc()  in VisitBuiltinCallExpr()
10846             << (Info.CallStackDepth == 1 ? "__builtin_is_constant_evaluated"  in VisitBuiltinCallExpr()