Coverage Report

Created: 2019-07-24 05:18

/Users/buildslave/jenkins/workspace/clang-stage2-coverage-R/llvm/include/llvm/IR/DiagnosticPrinter.h
Line
Count
Source
1
//===- llvm/Support/DiagnosticPrinter.h - Diagnostic Printer ----*- 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
// This file declares the main interface for printer backend diagnostic.
10
//
11
// Clients of the backend diagnostics should overload this interface based
12
// on their needs.
13
//===----------------------------------------------------------------------===//
14
15
#ifndef LLVM_IR_DIAGNOSTICPRINTER_H
16
#define LLVM_IR_DIAGNOSTICPRINTER_H
17
18
#include <string>
19
20
namespace llvm {
21
22
// Forward declarations.
23
class Module;
24
class raw_ostream;
25
class SMDiagnostic;
26
class StringRef;
27
class Twine;
28
class Value;
29
30
/// Interface for custom diagnostic printing.
31
class DiagnosticPrinter {
32
public:
33
18.2k
  virtual ~DiagnosticPrinter() = default;
34
35
  // Simple types.
36
  virtual DiagnosticPrinter &operator<<(char C) = 0;
37
  virtual DiagnosticPrinter &operator<<(unsigned char C) = 0;
38
  virtual DiagnosticPrinter &operator<<(signed char C) = 0;
39
  virtual DiagnosticPrinter &operator<<(StringRef Str) = 0;
40
  virtual DiagnosticPrinter &operator<<(const char *Str) = 0;
41
  virtual DiagnosticPrinter &operator<<(const std::string &Str) = 0;
42
  virtual DiagnosticPrinter &operator<<(unsigned long N) = 0;
43
  virtual DiagnosticPrinter &operator<<(long N) = 0;
44
  virtual DiagnosticPrinter &operator<<(unsigned long long N) = 0;
45
  virtual DiagnosticPrinter &operator<<(long long N) = 0;
46
  virtual DiagnosticPrinter &operator<<(const void *P) = 0;
47
  virtual DiagnosticPrinter &operator<<(unsigned int N) = 0;
48
  virtual DiagnosticPrinter &operator<<(int N) = 0;
49
  virtual DiagnosticPrinter &operator<<(double N) = 0;
50
  virtual DiagnosticPrinter &operator<<(const Twine &Str) = 0;
51
52
  // IR related types.
53
  virtual DiagnosticPrinter &operator<<(const Value &V) = 0;
54
  virtual DiagnosticPrinter &operator<<(const Module &M) = 0;
55
56
  // Other types.
57
  virtual DiagnosticPrinter &operator<<(const SMDiagnostic &Diag) = 0;
58
};
59
60
/// Basic diagnostic printer that uses an underlying raw_ostream.
61
class DiagnosticPrinterRawOStream : public DiagnosticPrinter {
62
protected:
63
  raw_ostream &Stream;
64
65
public:
66
18.2k
  DiagnosticPrinterRawOStream(raw_ostream &Stream) : Stream(Stream) {}
67
68
  // Simple types.
69
  DiagnosticPrinter &operator<<(char C) override;
70
  DiagnosticPrinter &operator<<(unsigned char C) override;
71
  DiagnosticPrinter &operator<<(signed char C) override;
72
  DiagnosticPrinter &operator<<(StringRef Str) override;
73
  DiagnosticPrinter &operator<<(const char *Str) override;
74
  DiagnosticPrinter &operator<<(const std::string &Str) override;
75
  DiagnosticPrinter &operator<<(unsigned long N) override;
76
  DiagnosticPrinter &operator<<(long N) override;
77
  DiagnosticPrinter &operator<<(unsigned long long N) override;
78
  DiagnosticPrinter &operator<<(long long N) override;
79
  DiagnosticPrinter &operator<<(const void *P) override;
80
  DiagnosticPrinter &operator<<(unsigned int N) override;
81
  DiagnosticPrinter &operator<<(int N) override;
82
  DiagnosticPrinter &operator<<(double N) override;
83
  DiagnosticPrinter &operator<<(const Twine &Str) override;
84
85
  // IR related types.
86
  DiagnosticPrinter &operator<<(const Value &V) override;
87
  DiagnosticPrinter &operator<<(const Module &M) override;
88
89
  // Other types.
90
  DiagnosticPrinter &operator<<(const SMDiagnostic &Diag) override;
91
};
92
93
} // end namespace llvm
94
95
#endif // LLVM_IR_DIAGNOSTICPRINTER_H