clang 8.0.0

CodegenNameGenerator.h
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1 //===- CodegenNameGenerator.h - Codegen name generation -------------------===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 //
10 // Determines the name that the symbol will get for code generation.
11 //
12 //===----------------------------------------------------------------------===//
13
14 #ifndef LLVM_CLANG_INDEX_CODEGENNAMEGENERATOR_H
15 #define LLVM_CLANG_INDEX_CODEGENNAMEGENERATOR_H
16
17 #include "clang/Basic/LLVM.h"
18 #include <memory>
19 #include <string>
20 #include <vector>
21
22 namespace clang {
23 class ASTContext;
24 class Decl;
25
26 namespace index {
27
28 class CodegenNameGenerator {
29 public:
30 explicit CodegenNameGenerator(ASTContext &Ctx);
31 ~CodegenNameGenerator();
32
33 /// \returns true on failure to produce a name for the given decl, false on
34 /// success.
35 bool writeName(const Decl *D, raw_ostream &OS);
36
37 /// Version of \c writeName function that returns a string.
38 std::string getName(const Decl *D);
39
40 /// This can return multiple mangled names when applicable, e.g. for C++
41 /// constructors/destructors.
42 std::vector<std::string> getAllManglings(const Decl *D);
43
44 private:
45 struct Implementation;
46 std::unique_ptr<Implementation> Impl;
47 };
48
49 } // namespace index
50 } // namespace clang
51
52 #endif // LLVM_CLANG_INDEX_CODEGENNAMEGENERATOR_H
clang::index::CodegenNameGenerator::CodegenNameGenerator
CodegenNameGenerator(ASTContext &Ctx)
Definition: CodegenNameGenerator.cpp:211
clang::Decl
Decl - This represents one declaration (or definition), e.g.
Definition: DeclBase.h:87
clang::CodeGen::AlignmentSource::Decl
The l-value was an access to a declared entity or something equivalently strong, like the address of ...
clang::ASTContext
Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...
Definition: ASTContext.h:155
LLVM.h
Forward-declares and imports various common LLVM datatypes that clang wants to use unqualified...
clang::index::CodegenNameGenerator::getAllManglings
std::vector< std::string > getAllManglings(const Decl *D)
This can return multiple mangled names when applicable, e.g.
Definition: CodegenNameGenerator.cpp:226
clang::index::CodegenNameGenerator::writeName
bool writeName(const Decl *D, raw_ostream &OS)
Definition: CodegenNameGenerator.cpp:218
clang::index::CodegenNameGenerator
Definition: CodegenNameGenerator.h:28
clang::index::CodegenNameGenerator::getName
std::string getName(const Decl *D)
Version of writeName function that returns a string.
Definition: CodegenNameGenerator.cpp:222
clang
Dataflow Directional Tag Classes.
Definition: CFGReachabilityAnalysis.h:22
clang::index::CodegenNameGenerator::~CodegenNameGenerator
~CodegenNameGenerator()
Definition: CodegenNameGenerator.cpp:215
clang::index::CodegenNameGenerator::Implementation
Definition: CodegenNameGenerator.cpp:28