patch 9.0.0276: 'buftype' values not sufficiently tested Commit: https://github.com/vim/vim/commit/93f72cc119c796f1ccb75468ef9e446cbfb41e9b Author: zeertzjq <zeertzjq@outlook.com> Date: Fri Aug 26 15:34:52 2022 +0100 patch 9.0.0276: 'buftype' values not sufficiently tested Problem: 'buftype' values not sufficiently tested. Solution: Add and extend tests with 'buftype' values. (closes https://github.com/vim/vim/issues/10988)

# Clang 12 (or Apple clang 13) and later makes a warning '-Wcompound-token-split-by-macro' enable by default.
/^PERL_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=compound-token-split-by-macro/
/^RUBY_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=compound-token-split-by-macro/