ABI-Testsuite/test/s3_3_4/test13-6.xpp

// 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
/*
 *
 * test13-6.c:
 *   - C++ source code
 *   - Static destructor
 *   - GCC destructors using priority
 *   - GCC init_priority attributes
 *
 * Expected output and order:
 *   In AAAA()
 *   In BBBB()
 *   In main()
 *   In bar()
 *   In baz()
 *   In ~BBBB()
 *   In ~AAAA()
 *   In foo()
 *
 *   :AAAA():BBBB():main():bar():baz():~BBBB():~AAAA():foo()
 */

// RUN: cxx_compiler %s -c -o %t.o
// RUN: linker %t.o -o %t%exeext
// RUN: runtool %t%exeext | tee %t.out | FileCheck %s

// CHECK: :foo():AAAA():BBBB():baz():bar():main():~BBBB():~AAAA()

#include <stdio.h>

struct AAAA {
  AAAA() { printf(":AAAA()"); }
  ~AAAA() { printf(":~AAAA()"); }
};

struct BBBB {
  BBBB() { printf(":BBBB()"); }
  ~BBBB() { printf(":~BBBB()"); }
};

AAAA one __attribute__ ((init_priority(2000)));
BBBB two __attribute__ ((init_priority(3000)));

__attribute__((constructor(1500))) void foo() { printf(":foo()"); }

__attribute__((constructor(5500))) void bar() { printf(":bar()"); }

__attribute__((constructor(4500))) void baz() { printf(":baz()"); }

int main()
{
  printf(":main()");
  return 0;
}