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test-util: drop _packed_ attribute 

gcc-9 warns:
../src/test/test-util.c:147:19: note: in expansion of macro ‘container_of’
  147 |         assert_se(container_of(&myval.v1, struct mytype, v1) == &myval);
      |                   ^~~~~~~~~~~~

I don't think packing matters here for the test of container_of(), so let's
just remove it.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2019-01-27 17:13:42 +01:00
parent e27b9aba30
commit 6b68c26824
1 changed files with 2 additions and 2 deletions
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4
src/test/test-util.c
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@ -139,11 +139,11 @@ static void test_container_of(void) {
uint64_t v1;
uint8_t pad2[2];
uint32_t v2;
} _packed_ myval = { };
} myval = { };
log_info("/* %s */", __func__);
assert_cc(sizeof(myval) == 17);
assert_cc(sizeof(myval) >= 17);
assert_se(container_of(&myval.v1, struct mytype, v1) == &myval);
assert_se(container_of(&myval.v2, struct mytype, v2) == &myval);
assert_se(container_of(&container_of(&myval.v2,