diff options
Diffstat (limited to 'lib/Tooling/ASTDiff/ASTDiff.cpp')
-rw-r--r-- | lib/Tooling/ASTDiff/ASTDiff.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/lib/Tooling/ASTDiff/ASTDiff.cpp b/lib/Tooling/ASTDiff/ASTDiff.cpp index 592e8572c770..69eff20bff7a 100644 --- a/lib/Tooling/ASTDiff/ASTDiff.cpp +++ b/lib/Tooling/ASTDiff/ASTDiff.cpp @@ -1,9 +1,8 @@ //===- ASTDiff.cpp - AST differencing implementation-----------*- C++ -*- -===// // -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. +// 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 // //===----------------------------------------------------------------------===// // @@ -238,8 +237,8 @@ struct PreorderVisitor : public RecursiveASTVisitor<PreorderVisitor> { return true; } bool TraverseStmt(Stmt *S) { - if (S) - S = S->IgnoreImplicit(); + if (auto *E = dyn_cast_or_null<Expr>(S)) + S = E->IgnoreImplicit(); if (isNodeExcluded(Tree.AST.getSourceManager(), S)) return true; auto SavedState = PreTraverse(S); |