[libc] Add llvm-libc-types header deps for <complex.h>. (#164422)

complex.yaml declares types cfloat16, cfloat128 and float128 in its
'types' section, causing the output complex.h to #include three headers
with names of the form "llvm-libc-types/cfloat16.h". But
include/CMakeLists.txt doesn't mention those types as dependencies in
the `add_header_macro` call for complex.h. As a result, cfloat16.h and
cfloat128.h are not installed by the 'install' target, but complex.h
still tries to to include them.

The third type header, float128.h, doesn't have this problem because the
`add_header_macro` math.h does mention it as a dependency. So I've added
all three headers as dependencies in complex.h, following the same
pattern, and now the install target installs the missing two headers.

0 files changed, 0 insertions, 0 deletions