tests/utils/testapp/gen-ust-events-constructor/main.cpp

   1 /*
   2  * Copyright (C) 2023 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   3  *
   4  * SPDX-License-Identifier: LGPL-2.1-only
   5  */
   6
   7 #include "obj.h"
   8 #include "tp-a.h"
   9 #include "tp-so.h"
  10 #include "tp.h"
  11
  12 /* Use tracepoints defined and provided by shared libraries. */
  13 void test_constructor_so(void) __attribute__((constructor));
  14 void test_constructor_so(void)
  15 {
  16         tracepoint(tp_so, constructor_c_provider_shared_library);
  17 }
  18
  19 void test_destructor_so(void) __attribute__((destructor));
  20 void test_destructor_so(void)
  21 {
  22         tracepoint(tp_so, destructor_c_provider_shared_library);
  23 }
  24
  25 Objso g_objso_shared_library("global - shared library define and provider");
  26
  27 /* Use tracepoints defined and provided by static archive. */
  28 void test_constructor_a(void) __attribute__((constructor));
  29 void test_constructor_a(void)
  30 {
  31         tracepoint(tp_a, constructor_c_provider_static_archive);
  32 }
  33
  34 void test_destructor_a(void) __attribute__((destructor));
  35 void test_destructor_a(void)
  36 {
  37         tracepoint(tp_a, destructor_c_provider_static_archive);
  38 }
  39
  40 Obja g_obja_static_archive("global - static archive define and provider");
  41
  42 int main(void)
  43 {
  44         Obj l_obj("main() local");
  45         Objso l_objso("main() local - shared library define and provider");
  46         Obja l_obja("main() local - static archive define and provider");
  47
  48         tracepoint(tp, main);
  49         return 0;
  50 }