Commit | Line | Data |
---|---|---|
5517d34d | 1 | /* |
c0c0989a | 2 | * SPDX-License-Identifier: LGPL-2.1-only |
5517d34d | 3 | * |
c0c0989a | 4 | * Copyright (C) 2016 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> |
5517d34d MD |
5 | */ |
6 | ||
8f51c684 | 7 | #include "lib/lttng-ust-tracepoint/tracepoint.h" |
4b4a1337 | 8 | |
5517d34d | 9 | /* Test compiler support for weak symbols with hidden visibility. */ |
b0e63efd MD |
10 | int __tracepoint_test_symbol1 __attribute__((weak, visibility("hidden"))); |
11 | void *__tracepoint_test_symbol2 __attribute__((weak, visibility("hidden"))); | |
12 | struct { | |
13 | char a[24]; | |
14 | } __tracepoint_test_symbol3 __attribute__((weak, visibility("hidden"))); | |
5517d34d | 15 | |
b0e63efd | 16 | void *lttng_ust_tp_check_weak_hidden1(void) |
5517d34d | 17 | { |
b0e63efd MD |
18 | return &__tracepoint_test_symbol1; |
19 | } | |
20 | ||
b0e63efd MD |
21 | void *lttng_ust_tp_check_weak_hidden2(void) |
22 | { | |
23 | return &__tracepoint_test_symbol2; | |
24 | } | |
25 | ||
b0e63efd MD |
26 | void *lttng_ust_tp_check_weak_hidden3(void) |
27 | { | |
28 | return &__tracepoint_test_symbol3; | |
5517d34d | 29 | } |