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a369922449
As part of this fix, I made a low-level change to the text diagnostics machinery (to basically avoid printing duplicate source lines/carets when you have multiple diagnostics that refer to the same exact place). For now, this only happens with we don't have a source range (could be extended to support source ranges as well). llvm-svn: 46897
51 lines
1.6 KiB
C++
51 lines
1.6 KiB
C++
//===--- TextDiagnosticPrinter.h - Text Diagnostic Client -------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This is a concrete diagnostic client, which prints the diagnostics to
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// standard error.
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//
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//===----------------------------------------------------------------------===//
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#ifndef TEXT_DIAGNOSTIC_PRINTER_H_
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#define TEXT_DIAGNOSTIC_PRINTER_H_
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#include "TextDiagnostics.h"
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#include "clang/Basic/SourceLocation.h"
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namespace clang {
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class SourceManager;
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class TextDiagnosticPrinter : public TextDiagnostics {
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FullSourceLoc LastWarningLoc;
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FullSourceLoc LastLoc;
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public:
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TextDiagnosticPrinter() {}
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void PrintIncludeStack(FullSourceLoc Pos);
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void HighlightRange(const SourceRange &R,
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SourceManager& SrcMgr,
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unsigned LineNo, unsigned FileID,
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std::string &CaratLine,
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const std::string &SourceLine);
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virtual void HandleDiagnostic(Diagnostic &Diags,
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Diagnostic::Level DiagLevel,
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FullSourceLoc Pos,
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diag::kind ID,
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const std::string *Strs,
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unsigned NumStrs,
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const SourceRange *Ranges,
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unsigned NumRanges);
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};
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} // end namspace clang
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#endif
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