1 //
2 // Copyright (c) 2012-2013 The ANGLE Project Authors. All rights reserved.
3 // Use of this source code is governed by a BSD-style license that can be
4 // found in the LICENSE file.
5 //
6
7 #include "compiler/translator/Diagnostics.h"
8
9 #include "compiler/translator/compilerdebug.h"
10 #include "compiler/translator/InfoSink.h"
11 #include "compiler/preprocessor/SourceLocation.h"
12
TDiagnostics(TInfoSink & infoSink)13 TDiagnostics::TDiagnostics(TInfoSink& infoSink) :
14 mInfoSink(infoSink),
15 mNumErrors(0),
16 mNumWarnings(0)
17 {
18 }
19
~TDiagnostics()20 TDiagnostics::~TDiagnostics()
21 {
22 }
23
writeInfo(Severity severity,const pp::SourceLocation & loc,const std::string & reason,const std::string & token,const std::string & extra)24 void TDiagnostics::writeInfo(Severity severity,
25 const pp::SourceLocation& loc,
26 const std::string& reason,
27 const std::string& token,
28 const std::string& extra)
29 {
30 TPrefixType prefix = EPrefixNone;
31 switch (severity)
32 {
33 case PP_ERROR:
34 ++mNumErrors;
35 prefix = EPrefixError;
36 break;
37 case PP_WARNING:
38 ++mNumWarnings;
39 prefix = EPrefixWarning;
40 break;
41 default:
42 UNREACHABLE();
43 break;
44 }
45
46 TInfoSinkBase& sink = mInfoSink.info;
47 /* VC++ format: file(linenum) : error #: 'token' : extrainfo */
48 sink.prefix(prefix);
49 sink.location(loc.file, loc.line);
50 sink << "'" << token << "' : " << reason << " " << extra << "\n";
51 }
52
writeDebug(const std::string & str)53 void TDiagnostics::writeDebug(const std::string& str)
54 {
55 mInfoSink.debug << str;
56 }
57
print(ID id,const pp::SourceLocation & loc,const std::string & text)58 void TDiagnostics::print(ID id,
59 const pp::SourceLocation& loc,
60 const std::string& text)
61 {
62 writeInfo(severity(id), loc, message(id), text, "");
63 }
64