clang 20.0.0git
FrontendActions.h
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1//===-- FrontendActions.h - Useful Frontend Actions -------------*- 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
9#ifndef LLVM_CLANG_STATICANALYZER_FRONTEND_FRONTENDACTIONS_H
10#define LLVM_CLANG_STATICANALYZER_FRONTEND_FRONTENDACTIONS_H
11
13#include "llvm/ADT/StringMap.h"
14#include "llvm/ADT/StringRef.h"
15
16namespace clang {
17
18class Stmt;
19
20namespace ento {
21
22//===----------------------------------------------------------------------===//
23// AST Consumer Actions
24//===----------------------------------------------------------------------===//
25
27protected:
28 std::unique_ptr<ASTConsumer> CreateASTConsumer(CompilerInstance &CI,
29 StringRef InFile) override;
30};
31
32/// Frontend action to parse model files.
33///
34/// This frontend action is responsible for parsing model files. Model files can
35/// not be parsed on their own, they rely on type information that is available
36/// in another translation unit. The parsing of model files is done by a
37/// separate compiler instance that reuses the ASTContext and othen information
38/// from the main translation unit that is being compiled. After a model file is
39/// parsed, the function definitions will be collected into a StringMap.
41public:
42 ParseModelFileAction(llvm::StringMap<Stmt *> &Bodies);
43 bool isModelParsingAction() const override { return true; }
44
45protected:
46 std::unique_ptr<ASTConsumer> CreateASTConsumer(CompilerInstance &CI,
47 StringRef InFile) override;
48
49private:
50 llvm::StringMap<Stmt *> &Bodies;
51};
52
53} // namespace ento
54} // end namespace clang
55
56#endif
Defines the clang::FrontendAction interface and various convenience abstract classes (clang::ASTFront...
Abstract base class to use for AST consumer-based frontend actions.
CompilerInstance - Helper class for managing a single instance of the Clang compiler.
std::unique_ptr< ASTConsumer > CreateASTConsumer(CompilerInstance &CI, StringRef InFile) override
Create the AST consumer object for this action, if supported.
Frontend action to parse model files.
std::unique_ptr< ASTConsumer > CreateASTConsumer(CompilerInstance &CI, StringRef InFile) override
Create the AST consumer object for this action, if supported.
bool isModelParsingAction() const override
Is this action invoked on a model file?
The JSON file list parser is used to communicate input to InstallAPI.