9
Consider this simple program:
#include <string>
#include <iostream>
#define BOOST_TEST_DYN_LINK
#define BOOST_TEST_MODULE "MyTest"
#include <boost/test/unit_test.hpp>
using namespace std;
template<char* S>
void Test()
{
BOOST_REQUIRE("Boom!" != string(S));
}
char bang[] = "Bang!";
BOOST_AUTO_TEST_CASE(Boom)
{
char boom[] = "Boom!";
Test<bang>();
}
I'm on Mac OS X v10.8.2 (Mountain Lion) and have XCode 4.5 installed.
The program works when compiled with GCC, for example,
gcc test.cpp -lboost_unit_test_framework-mt -lstdc++
but it crashes when compiled with Apple Clang 4.1 (tags/Apple/clang-421.11.65) (based on LLVM 3.1svn)
clang -std=c++11 -stdlib=libc++ -lc++ test.cpp -lboost_unit_test_framework-mt
I'm using Boost 1.51.0, installed using BREW. Recompiling Boost using Clang does not help.
Is there a solution to this mystery?
./a.out
Running 1 test case...
*** No errors detected
Segmentation fault: 11
gdb ./a.out
GNU gdb 6.3.50-20050815 (Apple version gdb-1822) (Sun Aug 5 03:00:42 UTC 2012)
...
This GDB was configured as "x86_64-apple-darwin"...Reading symbols for shared libraries .... done
(gdb) r
Starting program: /private/tmp/xx/a.out
Reading symbols for shared libraries +++............................. done
Running 1 test case...
*** No errors detected
Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: 13 at address: 0x0000000000000000
0x0000000100056c56 in boost::unit_test::test_unit::