diff options
Diffstat (limited to 'lib/Sema/SemaExpr.cpp')
| -rw-r--r-- | lib/Sema/SemaExpr.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp index c18d37df5f..552d0e7f21 100644 --- a/lib/Sema/SemaExpr.cpp +++ b/lib/Sema/SemaExpr.cpp @@ -6203,11 +6203,9 @@ QualType Sema::CheckSubtractionOperands(ExprResult &LHS, ExprResult &RHS, if (!checkArithmeticOpPointerOperand(*this, Loc, LHS.get())) return QualType(); - Expr *IExpr = RHS.get()->IgnoreParenCasts(); - UnaryOperator negRex(IExpr, UO_Minus, IExpr->getType(), VK_RValue, - OK_Ordinary, IExpr->getExprLoc()); // Check array bounds for pointer arithemtic - CheckArrayAccess(LHS.get()->IgnoreParenCasts(), &negRex); + CheckArrayAccess(LHS.get(), RHS.get(), /*ArraySubscriptExpr*/0, + /*AllowOnePastEnd*/true, /*IndexNegated*/true); if (CompLHSTy) *CompLHSTy = LHS.get()->getType(); return LHS.get()->getType(); |