blob: 6db9c88ca00009094c26332d2cbc9357270e2010 [file] [log] [blame]
//===- Mutations.h - mutate syntax trees --------------------*- C++ ---*-=====//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
// Defines high-level APIs for transforming syntax trees and producing the
// corresponding textual replacements.
#include "clang/Tooling/Core/Replacement.h"
#include "clang/Tooling/Syntax/Nodes.h"
#include "clang/Tooling/Syntax/TokenBufferTokenManager.h"
#include "clang/Tooling/Syntax/Tree.h"
namespace clang {
namespace syntax {
/// Computes textual replacements required to mimic the tree modifications made
/// to the syntax tree.
tooling::Replacements computeReplacements(const TokenBufferTokenManager &TBTM,
const syntax::TranslationUnit &TU);
/// Removes a statement or replaces it with an empty statement where one is
/// required syntactically. E.g., in the following example:
/// if (cond) { foo(); } else bar();
/// One can remove `foo();` completely and to remove `bar();` we would need to
/// replace it with an empty statement.
/// EXPECTS: S->canModify() == true
void removeStatement(syntax::Arena &A, TokenBufferTokenManager &TBTM,
syntax::Statement *S);
} // namespace syntax
} // namespace clang