source: src/include/cassert @ ada0eb06

aaron-thesisarm-ehcleanup-dtorsdeferred_resndemanglerjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerresolv-newwith_gc
Last change on this file since ada0eb06 was f1a4ccb, checked in by Thierry Delisle <tdelisle@…>, 4 years ago

Cleaned-up cassert to match more closely to the c++ one

  • Property mode set to 100644
File size: 1.2 KB
Line 
1//
2// Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
3//
4// The contents of this file are covered under the licence agreement in the
5// file "LICENCE" distributed with Cforall.
6//
7// assert.h --
8//
9// Author           : Peter A. Buhr
10// Created On       : Thu Aug 18 13:19:26 2016
11// Last Modified By : Peter A. Buhr
12// Last Modified On : Tue Aug  1 11:56:01 2017
13// Update Count     : 16
14//
15
16#pragma once
17// Pragmas for header cleanup tool
18// IWYU pragma: private, include <cassert>
19
20#include_next <cassert>
21
22#ifdef NDEBUG
23
24#define assertf(expr, fmt, ...) (__ASSERT_VOID_ASSERT (0))
25
26#else
27
28#define assertf(expr, fmt, ...) ((expr) \
29        ? (__ASSERT_VOID_CAST (0)) \
30        : __assert_fail_f( #expr, __FILE__, __LINE__, \
31        __ASSERT_FUNCTION, fmt, ## __VA_ARGS__ ))
32
33void __assert_fail_f(   const char *assertion, const char *file,
34                                                unsigned int line, const char *function,
35                                                const char *fmt, ...
36        ) __attribute__((noreturn, format(printf, 5, 6)));
37
38#endif
39
40template<typename T, typename U>
41static inline T safe_dynamic_cast( const U & src ) {
42        T ret = dynamic_cast<T>(src);
43        assert(ret);
44        return ret;
45}
46
47// Local Variables: //
48// tab-width: 4 //
49// mode: c++ //
50// compile-command: "make install" //
51// End: //
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