1827 	struct tsync_sibling sibling[TSYNC_SIBLINGS];  in FIXTURE_DATA()  local
1849 	memset(&self->sibling, 0, sizeof(self->sibling));  in FIXTURE_SETUP()
1864 	self->sibling[0].tid = 0;  in FIXTURE_SETUP()
1865 	self->sibling[0].cond = &self->cond;  in FIXTURE_SETUP()
1866 	self->sibling[0].started = &self->started;  in FIXTURE_SETUP()
1867 	self->sibling[0].mutex = &self->mutex;  in FIXTURE_SETUP()
1868 	self->sibling[0].diverge = 0;  in FIXTURE_SETUP()
1869 	self->sibling[0].num_waits = 1;  in FIXTURE_SETUP()
1870 	self->sibling[0].prog = &self->root_prog;  in FIXTURE_SETUP()
1871 	self->sibling[0].metadata = _metadata;  in FIXTURE_SETUP()
1872 	self->sibling[1].tid = 0;  in FIXTURE_SETUP()
1873 	self->sibling[1].cond = &self->cond;  in FIXTURE_SETUP()
1874 	self->sibling[1].started = &self->started;  in FIXTURE_SETUP()
1875 	self->sibling[1].mutex = &self->mutex;  in FIXTURE_SETUP()
1876 	self->sibling[1].diverge = 0;  in FIXTURE_SETUP()
1877 	self->sibling[1].prog = &self->root_prog;  in FIXTURE_SETUP()
1878 	self->sibling[1].num_waits = 1;  in FIXTURE_SETUP()
1879 	self->sibling[1].metadata = _metadata;  in FIXTURE_SETUP()
1892 		struct tsync_sibling *s = &self->sibling[sib];  in FIXTURE_TEARDOWN()
1939 void tsync_start_sibling(struct tsync_sibling *sibling)  in tsync_start_sibling()  argument
1941 	pthread_create(&sibling->tid, NULL, tsync_sibling, (void *)sibling);  in tsync_start_sibling()
1973 	self->sibling[0].diverge = 1;  in TEST_F()
1974 	tsync_start_sibling(&self->sibling[0]);  in TEST_F()
1975 	tsync_start_sibling(&self->sibling[1]);  in TEST_F()
1990 	pthread_join(self->sibling[0].tid, &status);  in TEST_F()
1992 	pthread_join(self->sibling[1].tid, &status);  in TEST_F()
2012 	tsync_start_sibling(&self->sibling[0]);  in TEST_F()
2013 	tsync_start_sibling(&self->sibling[1]);  in TEST_F()
2032 	pthread_join(self->sibling[0].tid, &status);  in TEST_F()
2034 	pthread_join(self->sibling[1].tid, &status);  in TEST_F()
2043 	tsync_start_sibling(&self->sibling[0]);  in TEST_F()
2044 	tsync_start_sibling(&self->sibling[1]);  in TEST_F()
2058 	pthread_join(self->sibling[0].tid, &status);  in TEST_F()
2060 	pthread_join(self->sibling[1].tid, &status);  in TEST_F()
2070 	tsync_start_sibling(&self->sibling[0]);  in TEST_F()
2071 	tsync_start_sibling(&self->sibling[1]);  in TEST_F()
2098 	pthread_join(self->sibling[0].tid, &status);  in TEST_F()
2100 	pthread_join(self->sibling[1].tid, &status);  in TEST_F()
2120 	self->sibling[0].diverge = 1;  in TEST_F()
2121 	tsync_start_sibling(&self->sibling[0]);  in TEST_F()
2122 	tsync_start_sibling(&self->sibling[1]);  in TEST_F()
2131 	ASSERT_EQ(self->sibling[0].system_tid, ret) {  in TEST_F()
2143 	pthread_join(self->sibling[0].tid, &status);  in TEST_F()
2145 	pthread_join(self->sibling[1].tid, &status);  in TEST_F()
2164 	self->sibling[0].diverge = 1;  in TEST_F()
2165 	tsync_start_sibling(&self->sibling[0]);  in TEST_F()
2166 	tsync_start_sibling(&self->sibling[1]);  in TEST_F()
2183 	ASSERT_EQ(ret, self->sibling[0].system_tid) {  in TEST_F()
2187 	if (ret == self->sibling[0].system_tid)  in TEST_F()
2195 	self->sibling[!sib].num_waits += 1;  in TEST_F()
2202 	pthread_join(self->sibling[sib].tid, &status);  in TEST_F()
2205 	while (!kill(self->sibling[sib].system_tid, 0))  in TEST_F()
2221 	if (self->sibling[sib].num_waits > 1)  in TEST_F()
2222 		self->sibling[sib].num_waits = 1;  in TEST_F()
2227 	pthread_join(self->sibling[sib].tid, &status);  in TEST_F()
2230 	while (!kill(self->sibling[sib].system_tid, 0))  in TEST_F()