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Diffstat (limited to 'include/clang/Basic/PrettyStackTrace.h')
-rw-r--r-- | include/clang/Basic/PrettyStackTrace.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/clang/Basic/PrettyStackTrace.h b/include/clang/Basic/PrettyStackTrace.h new file mode 100644 index 0000000..5a5d551 --- /dev/null +++ b/include/clang/Basic/PrettyStackTrace.h @@ -0,0 +1,37 @@ +//===- clang/Basic/PrettyStackTrace.h - Pretty Crash Handling --*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file defines the PrettyStackTraceEntry class, which is used to make +// crashes give more contextual information about what the program was doing +// when it crashed. +// +//===----------------------------------------------------------------------===// + +#ifndef CLANG_BASIC_PRETTYSTACKTRACE_H +#define CLANG_BASIC_PRETTYSTACKTRACE_H + +#include "clang/Basic/SourceLocation.h" +#include "llvm/Support/PrettyStackTrace.h" + +namespace clang { + + /// PrettyStackTraceLoc - If a crash happens while one of these objects are + /// live, the message is printed out along with the specified source location. + class PrettyStackTraceLoc : public llvm::PrettyStackTraceEntry { + SourceManager &SM; + SourceLocation Loc; + const char *Message; + public: + PrettyStackTraceLoc(SourceManager &sm, SourceLocation L, const char *Msg) + : SM(sm), Loc(L), Message(Msg) {} + virtual void print(llvm::raw_ostream &OS) const; + }; +} + +#endif |