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Add a dummy usage of a pointer in tests

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This way clang with O1 doesn't optimize it.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
This commit is contained in:
Andrzej Kurek
2023-07-14 10:16:00 -04:00
parent 33b1222c88
commit f1e61fcb09
1 changed files with 2 additions and 0 deletions
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2
tests/suites/test_suite_debug.function
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@ -201,6 +201,8 @@ void check_mbedtls_calloc_overallocation(int num, int size)
{ {
unsigned char *buf; unsigned char *buf;
buf = mbedtls_calloc((size_t) num, (size_t) size); buf = mbedtls_calloc((size_t) num, (size_t) size);
/* Dummy usage of the pointer to prevent optimizing it */
mbedtls_printf("calloc pointer : %p\n", buf);
TEST_ASSERT(buf == NULL); TEST_ASSERT(buf == NULL);
exit: exit: