diff options
Diffstat (limited to 'contrib/llvm-project/clang/lib/AST/ExprConstant.cpp')
-rw-r--r-- | contrib/llvm-project/clang/lib/AST/ExprConstant.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/contrib/llvm-project/clang/lib/AST/ExprConstant.cpp b/contrib/llvm-project/clang/lib/AST/ExprConstant.cpp index 40e044534f0c..cd14ff4fb970 100644 --- a/contrib/llvm-project/clang/lib/AST/ExprConstant.cpp +++ b/contrib/llvm-project/clang/lib/AST/ExprConstant.cpp @@ -11595,9 +11595,15 @@ static bool isUserWritingOffTheEnd(const ASTContext &Ctx, const LValue &LVal) { // conservative with the last element in structs (if it's an array), so our // current behavior is more compatible than an explicit list approach would // be. + int StrictFlexArraysLevel = Ctx.getLangOpts().StrictFlexArrays; return LVal.InvalidBase && Designator.Entries.size() == Designator.MostDerivedPathLength && Designator.MostDerivedIsArrayElement && + (Designator.isMostDerivedAnUnsizedArray() || + Designator.getMostDerivedArraySize() == 0 || + (Designator.getMostDerivedArraySize() == 1 && + StrictFlexArraysLevel < 2) || + StrictFlexArraysLevel == 0) && isDesignatorAtObjectEnd(Ctx, LVal); } |