469     bool Overflow = !Result.isUnsigned() && Result.Val.isMinSignedValue();  in EvaluateValue()  local
472     if (Overflow && ValueLive)  in EvaluateValue()
682     bool Overflow = false;  in EvaluateDirectiveSubExpr()  local
697           Res = llvm::APSInt(LHS.Val.sdiv_ov(RHS.Val, Overflow), false);  in EvaluateDirectiveSubExpr()
709         Res = llvm::APSInt(LHS.Val.smul_ov(RHS.Val, Overflow), false);  in EvaluateDirectiveSubExpr()
716         Res = LHS.Val.ushl_ov(RHS.Val, Overflow);  in EvaluateDirectiveSubExpr()
718         Res = llvm::APSInt(LHS.Val.sshl_ov(RHS.Val, Overflow), false);  in EvaluateDirectiveSubExpr()
725         Overflow = true;  in EvaluateDirectiveSubExpr()
735         Res = llvm::APSInt(LHS.Val.sadd_ov(RHS.Val, Overflow), false);  in EvaluateDirectiveSubExpr()
741         Res = llvm::APSInt(LHS.Val.ssub_ov(RHS.Val, Overflow), false);  in EvaluateDirectiveSubExpr()
837     if (Overflow && ValueLive)  in EvaluateDirectiveSubExpr()