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// Test whether this builtin minimally works in G++.
// Origin: Kaveh Ghazi Jan 16, 2001
// Copyright (C) 2001 Free Software Foundation.
//
// Special g++ Options: -O2
namespace std
{
extern "C" void abort (void);
extern "C" void *alloca (__SIZE_TYPE__);
}
int main ()
{
using namespace std;
void *foo;
foo = alloca (32);
if (!foo)
abort ();
foo = std::alloca (32);
if (!foo)
abort ();
foo = ::__builtin_alloca (32);
if (!foo)
abort ();
return 0;
}
extern "C"
{
static void * ::alloca (__SIZE_TYPE__)
{
std::abort ();
}
}
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