return reinterpret_cast<const PackedType*>(Value::getType());
}
+ /// @returns the value for an packed integer constant of the given type that
+ /// has all its bits set to true.
+ /// @brief Get the all ones value
+ static ConstantPacked *getAllOnesValue(const PackedType *Ty);
+
/// isNullValue - Return true if this is the value that would be returned by
/// getNullValue. This always returns false because zero arrays are always
/// created as ConstantAggregateZero objects.
}
}
+/// @returns the value for an packed integer constant of the given type that
+/// has all its bits set to true.
+/// @brief Get the all ones value
+ConstantPacked *ConstantPacked::getAllOnesValue(const PackedType *Ty) {
+ std::vector<Constant*> Elts;
+ Elts.resize(Ty->getNumElements(),
+ ConstantIntegral::getAllOnesValue(Ty->getElementType()));
+ assert(Elts[0] && "Not a packed integer type!");
+ return cast<ConstantPacked>(ConstantPacked::get(Elts));
+}
+
+
//===----------------------------------------------------------------------===//
// ConstantXXX Classes
//===----------------------------------------------------------------------===//