================ @@ -0,0 +1,210 @@ +//===- BoundsChecking.h - Bounds checking related APIs ----------*- C++ -*-===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// +// +// This file defines APIs for performing a bounds check (i.e. comparing a +// symbolic Offset value to zero and a symbolic Extent value) and composing +// descriptions that explain its results. +// +// This fulfills a similar role as `ProgramState::assumeInBound`, but uses +// more accurate logic and heuristic workarounds to account for the quirks of +// signed/unsigned conversions and the lack of cast modeling in the analyzer. +// +// As of now, this logic only supports the needs of `security.ArrayBound`, but ---------------- Xazax-hun wrote:
I am not sure if it is a good idea to encode users and future plans in comments. This is likely to get stale. I'd rather have this info stored in the commit message and RFCs. Also, this info might not be relevant to checker authors who want to use these facilities. https://github.com/llvm/llvm-project/pull/202372 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
