================
@@ -12192,67 +12332,71 @@ bool
VectorExprEvaluator::VisitShuffleVectorExpr(const ShuffleVectorExpr *E) {
namespace {
class ArrayExprEvaluator
- : public ExprEvaluatorBase<ArrayExprEvaluator> {
- const LValue &This;
- APValue &Result;
- public:
-
- ArrayExprEvaluator(EvalInfo &Info, const LValue &This, APValue &Result)
- : ExprEvaluatorBaseTy(Info), This(This), Result(Result) {}
-
- bool Success(const APValue &V, const Expr *E) {
- assert(V.isArray() && "expected array");
- Result = V;
- return true;
- }
-
- bool ZeroInitialization(const Expr *E) {
- const ConstantArrayType *CAT =
- Info.Ctx.getAsConstantArrayType(E->getType());
- if (!CAT) {
- if (E->getType()->isIncompleteArrayType()) {
- // We can be asked to zero-initialize a flexible array member; this
- // is represented as an ImplicitValueInitExpr of incomplete array
- // type. In this case, the array has zero elements.
- Result = APValue(APValue::UninitArray(), 0, 0);
- return true;
- }
- // FIXME: We could handle VLAs here.
- return Error(E);
- }
-
- Result = APValue(APValue::UninitArray(), 0, CAT->getZExtSize());
- if (!Result.hasArrayFiller())
- return true;
-
- // Zero-initialize all elements.
- LValue Subobject = This;
- Subobject.addArray(Info, E, CAT);
- ImplicitValueInitExpr VIE(CAT->getElementType());
- return EvaluateInPlace(Result.getArrayFiller(), Info, Subobject, &VIE);
- }
-
- bool VisitCallExpr(const CallExpr *E) {
- return handleCallExpr(E, Result, &This);
- }
- bool VisitInitListExpr(const InitListExpr *E,
- QualType AllocType = QualType());
- bool VisitArrayInitLoopExpr(const ArrayInitLoopExpr *E);
- bool VisitCXXConstructExpr(const CXXConstructExpr *E);
- bool VisitCXXConstructExpr(const CXXConstructExpr *E,
- const LValue &Subobject,
- APValue *Value, QualType Type);
- bool VisitStringLiteral(const StringLiteral *E,
- QualType AllocType = QualType()) {
- expandStringLiteral(Info, E, Result, AllocType);
- return true;
- }
- bool VisitCXXParenListInitExpr(const CXXParenListInitExpr *E);
- bool VisitCXXParenListOrInitListExpr(const Expr *ExprToVisit,
- ArrayRef<Expr *> Args,
- const Expr *ArrayFiller,
- QualType AllocType = QualType());
- };
+ :
----------------
RKSimon wrote:
(style) don't touch lines not affected by a patch - undo this clang-format
change
https://github.com/llvm/llvm-project/pull/156822
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