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test-pthread: prevent compiler warnings
.../repos/libports/src/test/pthread/main.cc:539:76: warning: ‘++’ expression of ‘volatile’-qualified type is deprecated [-Wvolatile] .../repos/libports/src/test/pthread/main.cc:1104:32: warning: ‘test’ may be used uninitialized [-Wmaybe-uninitialized]
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@ -536,7 +536,7 @@ struct Test_mutex_stress
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}
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/* stay in mutex for some time */
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for (unsigned volatile d = 0; d < 30000; ++d) ;
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for (unsigned volatile d = 0; d < 30000; ) d = d + 3;
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if (MUTEX_TYPE == PTHREAD_MUTEX_RECURSIVE) {
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_unlock();
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@ -1099,7 +1099,7 @@ static bool key_destructor_func_called = false;
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static void test_tls_data()
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{
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int test;
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int test = 0;
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if (pthread_setspecific(key, &test) != 0) {
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Genode::error("pthread_setspecific() failed");
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