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-a_c.h"
  10 #include "tp-so.h"
  11 #include "tp.h"
  12
  13 /* Use tracepoints defined and provided by shared libraries. */
  14 void test_constructor_so(void) __attribute__((constructor));
  15 void test_constructor_so(void)
  16 {
  17         tracepoint(tp_so, constructor_c_provider_shared_library);
  18 }
  19
  20 void test_destructor_so(void) __attribute__((destructor));
  21 void test_destructor_so(void)
  22 {
  23         tracepoint(tp_so, destructor_c_provider_shared_library);
  24 }
  25
  26 Objso g_objso_shared_library("global - shared library define and provider");
  27
  28 /* Use tracepoints defined and provided by static archive. */
  29 void test_constructor_a(void) __attribute__((constructor));
  30 void test_constructor_a(void)
  31 {
  32         tracepoint(tp_a_c, constructor_c_provider_static_archive);
  33 }
  34
  35 void test_destructor_a(void) __attribute__((destructor));
  36 void test_destructor_a(void)
  37 {
  38         tracepoint(tp_a_c, destructor_c_provider_static_archive);
  39 }
  40
  41 Obja g_obja_static_archive("global - static archive define and provider");
  42
  43 int main(void)
  44 {
  45         Obj l_obj("main() local");
  46         Objso l_objso("main() local - shared library define and provider");
  47         Obja l_obja("main() local - static archive define and provider");
  48
  49         tracepoint(tp, main);
  50         return 0;
  51 }