1 //===--------------------- LLDBAssert.cpp --------------------------*- 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 #include "lldb/Utility/LLDBAssert.h"
11 
12 #include "llvm/Support/Format.h"
13 #include "llvm/Support/raw_ostream.h"
14 #include "llvm/Support/Signals.h"
15 
16 using namespace llvm;
17 using namespace lldb_private;
18 
19 void
20 lldb_private::lldb_assert (bool expression,
21                            const char* expr_text,
22                            const char* func,
23                            const char* file,
24                            unsigned int line)
25 {
26     if (expression)
27         ;
28     else
29     {
30         errs() << format("Assertion failed: (%s), function %s, file %s, line %u\n",
31                    expr_text, func, file, line);
32         errs() << "backtrace leading to the failure:\n";
33         llvm::sys::PrintStackTrace(errs());
34         errs() << "please file a bug report against lldb reporting this failure log, and as many details as possible\n";
35     }
36 }
37