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      1 //===- llvm/Support/DiagnosticInfo.cpp - Diagnostic Definitions -*- C++ -*-===//
      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 // This file defines a diagnostic printer relying on raw_ostream.
     11 //
     12 //===----------------------------------------------------------------------===//
     13 
     14 #include "llvm/ADT/Twine.h"
     15 #include "llvm/IR/DiagnosticPrinter.h"
     16 #include "llvm/IR/Module.h"
     17 #include "llvm/IR/Value.h"
     18 #include "llvm/Support/raw_ostream.h"
     19 #include "llvm/Support/SourceMgr.h"
     20 
     21 using namespace llvm;
     22 
     23 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(char C) {
     24   Stream << C;
     25   return *this;
     26 }
     27 
     28 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(unsigned char C) {
     29   Stream << C;
     30   return *this;
     31 }
     32 
     33 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(signed char C) {
     34   Stream << C;
     35   return *this;
     36 }
     37 
     38 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(StringRef Str) {
     39   Stream << Str;
     40   return *this;
     41 }
     42 
     43 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(const char *Str) {
     44   Stream << Str;
     45   return *this;
     46 }
     47 
     48 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(
     49     const std::string &Str) {
     50   Stream << Str;
     51   return *this;
     52 }
     53 
     54 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(unsigned long N) {
     55   Stream << N;
     56   return *this;
     57 }
     58 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(long N) {
     59   Stream << N;
     60   return *this;
     61 }
     62 
     63 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(
     64     unsigned long long N) {
     65   Stream << N;
     66   return *this;
     67 }
     68 
     69 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(long long N) {
     70   Stream << N;
     71   return *this;
     72 }
     73 
     74 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(const void *P) {
     75   Stream << P;
     76   return *this;
     77 }
     78 
     79 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(unsigned int N) {
     80   Stream << N;
     81   return *this;
     82 }
     83 
     84 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(int N) {
     85   Stream << N;
     86   return *this;
     87 }
     88 
     89 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(double N) {
     90   Stream << N;
     91   return *this;
     92 }
     93 
     94 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(const Twine &Str) {
     95   Str.print(Stream);
     96   return *this;
     97 }
     98 
     99 // IR related types.
    100 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(const Value &V) {
    101   Stream << V.getName();
    102   return *this;
    103 }
    104 
    105 DiagnosticPrinter &DiagnosticPrinterRawOStream::operator<<(const Module &M) {
    106   Stream << M.getModuleIdentifier();
    107   return *this;
    108 }
    109 
    110 // Other types.
    111 DiagnosticPrinter &DiagnosticPrinterRawOStream::
    112 operator<<(const SMDiagnostic &Diag) {
    113   // We don't have to print the SMDiagnostic kind, as the diagnostic severity
    114   // is printed by the diagnostic handler.
    115   Diag.print("", Stream, /*ShowColors=*/true, /*ShowKindLabel=*/false);
    116   return *this;
    117 }
    118