1 //===- llvm/IR/DiagnosticPrinter.cpp - 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 defines a diagnostic printer relying on raw_ostream.
10 //
11 //===----------------------------------------------------------------------===//
12 
13 #include "llvm/IR/DiagnosticPrinter.h"
14 #include "llvm/ADT/Twine.h"
15 #include "llvm/IR/Module.h"
16 #include "llvm/IR/Value.h"
17 #include "llvm/Support/SourceMgr.h"
18 #include "llvm/Support/raw_ostream.h"
19 
20 using namespace llvm;
21 
22 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(char C) {
23   Stream << C;
24   return *this;
25 }
26 
27 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(unsigned char C) {
28   Stream << C;
29   return *this;
30 }
31 
32 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(signed char C) {
33   Stream << C;
34   return *this;
35 }
36 
37 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(StringRef Str) {
38   Stream << Str;
39   return *this;
40 }
41 
42 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(const char *Str) {
43   Stream << Str;
44   return *this;
45 }
46 
47 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(
48     const std::string &Str) {
49   Stream << Str;
50   return *this;
51 }
52 
53 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(unsigned long N) {
54   Stream << N;
55   return *this;
56 }
57 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(long N) {
58   Stream << N;
59   return *this;
60 }
61 
62 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(
63     unsigned long long N) {
64   Stream << N;
65   return *this;
66 }
67 
68 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(long long N) {
69   Stream << N;
70   return *this;
71 }
72 
73 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(const void *P) {
74   Stream << P;
75   return *this;
76 }
77 
78 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(unsigned int N) {
79   Stream << N;
80   return *this;
81 }
82 
83 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(int N) {
84   Stream << N;
85   return *this;
86 }
87 
88 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(double N) {
89   Stream << N;
90   return *this;
91 }
92 
93 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(const Twine &Str) {
94   Str.print(Stream);
95   return *this;
96 }
97 
98 // IR related types.
99 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(const Value &V) {
100   Stream << V.getName();
101   return *this;
102 }
103 
104 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(const Module &M) {
105   Stream << M.getModuleIdentifier();
106   return *this;
107 }
108 
109 // Other types.
110 DiagnosticPrinter &DiagnosticPrinterRawOStream::
111 operator<<(const SMDiagnostic &Diag) {
112   // We don't have to print the SMDiagnostic kind, as the diagnostic severity
113   // is printed by the diagnostic handler.
114   Diag.print("", Stream, /*ShowColors=*/true, /*ShowKindLabel=*/false);
115   return *this;
116 }
117