diff options
| -rw-r--r-- | clang/lib/Sema/SemaChecking.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaChecking.cpp b/clang/lib/Sema/SemaChecking.cpp index 02c0d489ae0..28f4e06cd72 100644 --- a/clang/lib/Sema/SemaChecking.cpp +++ b/clang/lib/Sema/SemaChecking.cpp @@ -11321,7 +11321,8 @@ static void DiagnoseIntInBoolContext(Sema &S, Expr *E) { const auto *RHS = getIntegerLiteral(BO->getRHS()); if (LHS && LHS->getValue() == 0) S.Diag(ExprLoc, diag::warn_left_shift_always) << 0; - else if (RHS && RHS->getValue().isNonNegative() && + else if (!E->isValueDependent() && LHS && RHS && + RHS->getValue().isNonNegative() && E->EvaluateAsInt(Result, S.Context, Expr::SE_AllowSideEffects)) S.Diag(ExprLoc, diag::warn_left_shift_always) << (Result.Val.getInt() != 0); |
