tests: Add tls test
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35
userspace/tests/test-tls/lib.cpp
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35
userspace/tests/test-tls/lib.cpp
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#include <stdio.h>
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extern thread_local int tls_in_executable1;
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extern thread_local int tls_in_executable2;
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thread_local int tls_in_library1 = 1;
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thread_local int tls_in_library2 = 1;
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void test_tls_exec_lib1()
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{
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printf(" exec in lib: %d (%p)\n", tls_in_executable1, &tls_in_executable1);
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tls_in_executable1 = 3;
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printf(" exec in lib: %d (%p)\n", tls_in_executable1, &tls_in_executable1);
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}
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void test_tls_exec_lib2()
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{
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printf(" exec in lib: %d (%p)\n", tls_in_executable2, &tls_in_executable2);
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tls_in_executable2 = 3;
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printf(" exec in lib: %d (%p)\n", tls_in_executable2, &tls_in_executable2);
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}
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void test_tls_lib_lib1()
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{
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printf(" lib in lib: %d (%p)\n", tls_in_library1, &tls_in_library1);
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tls_in_library1 = 3;
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printf(" lib in lib: %d (%p)\n", tls_in_library1, &tls_in_library1);
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}
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void test_tls_lib_lib2()
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{
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printf(" lib in lib: %d (%p)\n", tls_in_library2, &tls_in_library2);
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tls_in_library2 = 3;
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printf(" lib in lib: %d (%p)\n", tls_in_library2, &tls_in_library2);
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}
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