clang
15.0.0git
include
clang
Tooling
Syntax
Mutations.h
Go to the documentation of this file.
1
//===- Mutations.h - mutate syntax trees --------------------*- C++ ---*-=====//
2
//
3
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4
// See https://llvm.org/LICENSE.txt for license information.
5
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6
//
7
//===----------------------------------------------------------------------===//
8
// Defines high-level APIs for transforming syntax trees and producing the
9
// corresponding textual replacements.
10
//===----------------------------------------------------------------------===//
11
#ifndef LLVM_CLANG_TOOLING_SYNTAX_MUTATIONS_H
12
#define LLVM_CLANG_TOOLING_SYNTAX_MUTATIONS_H
13
14
#include "
clang/Tooling/Core/Replacement.h
"
15
#include "
clang/Tooling/Syntax/Nodes.h
"
16
#include "
clang/Tooling/Syntax/Tree.h
"
17
18
namespace
clang
{
19
namespace
syntax {
20
21
/// Computes textual replacements required to mimic the tree modifications made
22
/// to the syntax tree.
23
tooling::Replacements
computeReplacements
(
const
Arena &A,
24
const
syntax::TranslationUnit &TU);
25
26
/// Removes a statement or replaces it with an empty statement where one is
27
/// required syntactically. E.g., in the following example:
28
/// if (cond) { foo(); } else bar();
29
/// One can remove `foo();` completely and to remove `bar();` we would need to
30
/// replace it with an empty statement.
31
/// EXPECTS: S->canModify() == true
32
void
removeStatement
(syntax::Arena &A, syntax::Statement *S);
33
34
}
// namespace syntax
35
}
// namespace clang
36
37
#endif
clang::syntax::computeReplacements
tooling::Replacements computeReplacements(const Arena &A, const syntax::TranslationUnit &TU)
Computes textual replacements required to mimic the tree modifications made to the syntax tree.
Definition:
ComputeReplacements.cpp:86
clang::syntax::removeStatement
void removeStatement(syntax::Arena &A, syntax::Statement *S)
Removes a statement or replaces it with an empty statement where one is required syntactically.
Definition:
Mutations.cpp:80
Replacement.h
Tree.h
Nodes.h
clang
Definition:
CalledOnceCheck.h:17
Generated on Mon May 16 2022 21:53:34 for clang by
1.8.17