1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
| //===- PrettyDeclStackTrace.h - Stack trace for decl processing -*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file defines an llvm::PrettyStackTraceEntry object for showing
// that a particular declaration was being processed when a crash
// occurred.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_AST_PRETTYDECLSTACKTRACE_H
#define LLVM_CLANG_AST_PRETTYDECLSTACKTRACE_H
#include "clang/Basic/SourceLocation.h"
#include "llvm/Support/PrettyStackTrace.h"
namespace clang {
class ASTContext;
class Decl;
class SourceManager;
/// PrettyDeclStackTraceEntry - If a crash occurs in the parser while
/// parsing something related to a declaration, include that
/// declaration in the stack trace.
class PrettyDeclStackTraceEntry : public llvm::PrettyStackTraceEntry {
ASTContext &Context;
Decl *TheDecl;
SourceLocation Loc;
const char *Message;
public:
PrettyDeclStackTraceEntry(ASTContext &Ctx, Decl *D, SourceLocation Loc,
const char *Msg)
: Context(Ctx), TheDecl(D), Loc(Loc), Message(Msg) {}
void print(raw_ostream &OS) const override;
};
}
#endif
|