Commit test expectations

Cargo.toml

test.py

tests/expectations/alias.c

tests/expectations/alias.cpp

tests/expectations/annotation.c

tests/expectations/annotation.cpp

tests/expectations/cdecl.c

tests/expectations/cdecl.cpp

tests/expectations/cfg-2.c

tests/expectations/cfg-2.cpp

tests/expectations/cfg.c

tests/expectations/cfg.cpp

tests/expectations/constant.c

tests/expectations/constant.cpp

tests/expectations/enum.c

tests/expectations/enum.cpp

tests/expectations/euclid.c

tests/expectations/euclid.cpp

tests/expectations/extern-2.c

tests/expectations/extern-2.cpp