| Sam McCall | b70563a | 2023-07-28 08:31:23 -0700 | [diff] [blame^] | 1 | // Part of the Crubit project, under the Apache License v2.0 with LLVM |
| 2 | // Exceptions. See /LICENSE for license information. |
| 3 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 4 | |
| 5 | #ifndef CRUBIT_NULLABILITY_INFERENCE_INFERRABLE_H_ |
| 6 | #define CRUBIT_NULLABILITY_INFERENCE_INFERRABLE_H_ |
| 7 | |
| 8 | #include "clang/AST/DeclBase.h" |
| 9 | |
| 10 | namespace clang::tidy::nullability { |
| 11 | |
| 12 | /// Should we attempt to deduce nullability for this symbol? |
| 13 | bool isInferenceTarget(const Decl &); |
| 14 | |
| 15 | /// The number of nullability slots in this symbol's type which can be inferred. |
| 16 | /// |
| 17 | /// This may not be all the slots in the type: e.g. `int** X` has outer and |
| 18 | /// inner nullability, we may support only inferring outer. |
| 19 | int countInferrableSlots(const clang::Decl &); |
| 20 | |
| 21 | } // namespace clang::tidy::nullability |
| 22 | |
| 23 | #endif // THIRD_PARTY_CRUBIT_NULLABILITY_INFERENCE_INFERRABLE_H_ |
