Merge remote-tracking branch 'upstream/master' into aucmd_textputpostaucmd_textputpost

1 files changed, 0 insertions, 305 deletions

diff --git a/cmake.config/iwyu/gcc.symbols.imp b/cmake.config/iwyu/gcc.symbols.imp
deleted file mode 100644
index 6066de9d09..0000000000
--- a/cmake.config/iwyu/gcc.symbols.imp
+++ /dev/null
@@ -1,305 +0,0 @@
-# This was initially taken from the IWYU repository:
-# github.com/include-what-you-use/include-what-you-use/blob/164b8fe7597805ae55f029ecf6580dc46a74c7ed/gcc.symbols.imp
-# It has useful mappings that are normally enabled by default, but there are
-# other default mappings that conflict with our builds. The best solution seems
-# to be to disable all defaults, import the defaults from the IWYU repo and
-# modify the rules that conflict with our build.
-#
-# TODO(dundargoc): Check if there is a way to disable specific builtin maps as
-# to avoid this file entirely.
-
-# For library symbols that can be defined in more than one header
-# file, maps from symbol-name to legitimate header files.
-# This list was generated via
-# grep -R '__.*_defined' /usr/include | perl -nle 'm,/usr/include/([^:]*):#\s*\S+ __(.*)_defined, and print qq@    { symbol: [ "$2", public, "<$1>", public ] },@' | sort -u
-# I ignored all entries that only appeared once on the list (eg uint32_t).
-# I then added in NULL, which according to [diff.null] C.2.2.3, can
-# be defined in <clocale>, <cstddef>, <cstdio>, <cstdlib>,
-# <cstring>, <ctime>, or <cwchar>.  We also allow their C
-# equivalents.
-# In each case, I ordered them so <sys/types.h> was first, if it was
-# an option for this type.  That's the preferred #include all else
-# equal.  The same goes for <stdint.h>.  The visibility on the
-# symbol-name is ignored; by convention we always set it to private.
-[
-  { symbol: [ "aiocb", private, "<aio.h>", public ] },
-  { symbol: [ "blkcnt_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "blkcnt_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "blksize_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "blksize_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "cc_t", private, "<termios.h>", private ] },
-  { symbol: [ "clock_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "clock_t", private, "<sys/time.h>", public ] },
-  { symbol: [ "clock_t", private, "<time.h>", public ] },
-  { symbol: [ "clockid_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "clockid_t", private, "<time.h>", public ] },
-  { symbol: [ "daddr_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "daddr_t", private, "<rpc/types.h>", public ] },
-  { symbol: [ "dev_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "dev_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "div_t", private, "<stdlib.h>", public ] },
-  { symbol: [ "double_t", private, "<math.h>", public ] },
-  { symbol: [ "error_t", private, "<errno.h>", public ] },
-  { symbol: [ "error_t", private, "<argp.h>", public ] },
-  { symbol: [ "error_t", private, "<argz.h>", public ] },
-  { symbol: [ "fd_set", private, "<sys/select.h>", public ] },
-  { symbol: [ "fd_set", private, "<sys/time.h>", public ] },
-  { symbol: [ "fenv_t", private, "<fenv.h>", public ] },
-  { symbol: [ "fexcept_t", private, "<fenv.h>", public ] },
-  { symbol: [ "FILE", private, "<stdio.h>", public ] },
-  { symbol: [ "FILE", private, "<wchar.h>", public ] },
-  { symbol: [ "float_t", private, "<math.h>", public ] },
-  { symbol: [ "fsblkcnt_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "fsblkcnt_t", private, "<sys/statvfs.h>", public ] },
-  { symbol: [ "fsfilcnt_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "fsfilcnt_t", private, "<sys/statvfs.h>", public ] },
-  { symbol: [ "getopt", private, "<unistd.h>", private ] },
-  { symbol: [ "gid_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "gid_t", private, "<grp.h>", public ] },
-  { symbol: [ "gid_t", private, "<pwd.h>", public ] },
-  { symbol: [ "gid_t", private, "<signal.h>", public ] },
-  { symbol: [ "gid_t", private, "<stropts.h>", public ] },
-  { symbol: [ "gid_t", private, "<sys/ipc.h>", public ] },
-  { symbol: [ "gid_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "gid_t", private, "<unistd.h>", private ] },
-  { symbol: [ "htonl", private, "<arpa/inet.h>", private ] },
-  { symbol: [ "htons", private, "<arpa/inet.h>", private ] },
-  { symbol: [ "id_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "id_t", private, "<sys/resource.h>", public ] },
-  { symbol: [ "imaxdiv_t", private, "<inttypes.h>", public ] },
-  { symbol: [ "intmax_t", private, "<stdint.h>", public ] },
-  { symbol: [ "uintmax_t", private, "<stdint.h>", public ] },
-  { symbol: [ "ino64_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "ino64_t", private, "<dirent.h>", public ] },
-  { symbol: [ "ino_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "ino_t", private, "<dirent.h>", public ] },
-  { symbol: [ "ino_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "int8_t", private, "<stdint.h>", public ] },
-  { symbol: [ "int16_t", private, "<stdint.h>", public ] },
-  { symbol: [ "int32_t", private, "<stdint.h>", public ] },
-  { symbol: [ "int64_t", private, "<stdint.h>", public ] },
-  { symbol: [ "uint8_t", private, "<stdint.h>", public ] },
-  { symbol: [ "uint16_t", private, "<stdint.h>", public ] },
-  { symbol: [ "uint32_t", private, "<stdint.h>", public ] },
-  { symbol: [ "uint64_t", private, "<stdint.h>", public ] },
-  { symbol: [ "intptr_t", private, "<stdint.h>", public ] },
-  { symbol: [ "uintptr_t", private, "<stdint.h>", public ] },
-  { symbol: [ "iovec", private, "<sys/uio.h>", public ] },
-  { symbol: [ "iovec", private, "<sys/socket.h>", private ] },
-  { symbol: [ "itimerspec", private, "<time.h>", public ] },
-  { symbol: [ "itimerspec", private, "<sys/timerfd.h>", public ] },
-  { symbol: [ "key_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "key_t", private, "<sys/ipc.h>", public ] },
-  { symbol: [ "lconv", private, "<locale.h>", public ] },
-  { symbol: [ "ldiv_t", private, "<stdlib.h>", public ] },
-  { symbol: [ "lldiv_t", private, "<stdlib.h>", public ] },
-  { symbol: [ "max_align_t", private, "<stddef.h>", public ] },
-  { symbol: [ "mode_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "mode_t", private, "<fcntl.h>", public ] },
-  { symbol: [ "mode_t", private, "<ndbm.h>", public ] },
-  { symbol: [ "mode_t", private, "<spawn.h>", public ] },
-  { symbol: [ "mode_t", private, "<sys/ipc.h>", public ] },
-  { symbol: [ "mode_t", private, "<sys/mman.h>", public ] },
-  { symbol: [ "mode_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "nlink_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "nlink_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "ntohl", private, "<arpa/inet.h>", private ] },
-  { symbol: [ "ntohs", private, "<arpa/inet.h>", private ] },
-  { symbol: [ "off64_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "off64_t", private, "<unistd.h>", private ] },
-  { symbol: [ "off_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "off_t", private, "<aio.h>", public ] },
-  { symbol: [ "off_t", private, "<fcntl.h>", public ] },
-  { symbol: [ "off_t", private, "<stdio.h>", public ] },
-  { symbol: [ "off_t", private, "<sys/mman.h>", public ] },
-  { symbol: [ "off_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "off_t", private, "<unistd.h>", private ] },
-  { symbol: [ "optarg", private, "<unistd.h>", private ] },
-  { symbol: [ "opterr", private, "<unistd.h>", private ] },
-  { symbol: [ "optind", private, "<unistd.h>", private ] },
-  { symbol: [ "optopt", private, "<unistd.h>", private ] },
-  { symbol: [ "pid_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "pid_t", private, "<fcntl.h>", public ] },
-  { symbol: [ "pid_t", private, "<sched.h>", public ] },
-  { symbol: [ "pid_t", private, "<signal.h>", public ] },
-  { symbol: [ "pid_t", private, "<spawn.h>", public ] },
-  { symbol: [ "pid_t", private, "<sys/msg.h>", public ] },
-  { symbol: [ "pid_t", private, "<sys/sem.h>", public ] },
-  { symbol: [ "pid_t", private, "<sys/shm.h>", public ] },
-  { symbol: [ "pid_t", private, "<sys/wait.h>", public ] },
-  { symbol: [ "pid_t", private, "<termios.h>", private ] },
-  { symbol: [ "pid_t", private, "<time.h>", public ] },
-  { symbol: [ "pid_t", private, "<unistd.h>", private ] },
-  { symbol: [ "pid_t", private, "<utmpx.h>", public ] },
-  { symbol: [ "ptrdiff_t", private, "<stddef.h>", public ] },
-  { symbol: [ "regex_t", private, "<regex.h>", public ] },
-  { symbol: [ "regmatch_t", private, "<regex.h>", public ] },
-  { symbol: [ "regoff_t", private, "<regex.h>", public ] },
-  { symbol: [ "sigevent", private, "<signal.h>", public ] },
-  { symbol: [ "sigevent", private, "<aio.h>", public ] },
-  { symbol: [ "sigevent", private, "<mqueue.h>", public ] },
-  { symbol: [ "sigevent", private, "<time.h>", public ] },
-  { symbol: [ "siginfo_t", private, "<signal.h>", public ] },
-  { symbol: [ "siginfo_t", private, "<sys/wait.h>", public ] },
-  { symbol: [ "sigset_t", private, "<signal.h>", public ] },
-  { symbol: [ "sigset_t", private, "<spawn.h>", public ] },
-  { symbol: [ "sigset_t", private, "<sys/select.h>", public ] },
-  { symbol: [ "sigval", private, "<signal.h>", public ] },
-  { symbol: [ "sockaddr", private, "<sys/socket.h>", private ] },
-  { symbol: [ "socklen_t", private, "<sys/socket.h>", private ] },
-  { symbol: [ "socklen_t", private, "<netdb.h>", private ] },
-  { symbol: [ "ssize_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "ssize_t", private, "<aio.h>", public ] },
-  { symbol: [ "ssize_t", private, "<monetary.h>", public ] },
-  { symbol: [ "ssize_t", private, "<mqueue.h>", public ] },
-  { symbol: [ "ssize_t", private, "<stdio.h>", public ] },
-  { symbol: [ "ssize_t", private, "<sys/msg.h>", public ] },
-  { symbol: [ "ssize_t", private, "<sys/socket.h>", private ] },
-  { symbol: [ "ssize_t", private, "<sys/uio.h>", public ] },
-  { symbol: [ "ssize_t", private, "<unistd.h>", private ] },
-  { symbol: [ "stat", private, "<sys/stat.h>", public ] },
-  { symbol: [ "stat", private, "<ftw.h>", public ] },
-  { symbol: [ "suseconds_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "suseconds_t", private, "<sys/select.h>", public ] },
-  { symbol: [ "suseconds_t", private, "<sys/time.h>", public ] },
-  { symbol: [ "time_t", private, "<time.h>", public ] },
-  { symbol: [ "time_t", private, "<sched.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/msg.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/select.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/sem.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/shm.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/time.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "time_t", private, "<utime.h>", public ] },
-  { symbol: [ "timer_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "timer_t", private, "<time.h>", public ] },
-  { symbol: [ "timespec", private, "<time.h>", public ] },
-  { symbol: [ "timespec", private, "<aio.h>", public ] },
-  { symbol: [ "timespec", private, "<mqueue.h>", public ] },
-  { symbol: [ "timespec", private, "<sched.h>", public ] },
-  { symbol: [ "timespec", private, "<signal.h>", public ] },
-  { symbol: [ "timespec", private, "<sys/select.h>", public ] },
-  { symbol: [ "timespec", private, "<sys/stat.h>", public ] },
-  { symbol: [ "timeval", private, "<sys/time.h>", public ] },
-  { symbol: [ "timeval", private, "<sys/resource.h>", public ] },
-  { symbol: [ "timeval", private, "<sys/select.h>", public ] },
-  { symbol: [ "timeval", private, "<utmpx.h>", public ] },
-  { symbol: [ "tm", private, "<time.h>", public ] },
-  { symbol: [ "u_char", private, "<sys/types.h>", public ] },
-  { symbol: [ "u_char", private, "<rpc/types.h>", public ] },
-  { symbol: [ "uid_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "uid_t", private, "<pwd.h>", public ] },
-  { symbol: [ "uid_t", private, "<signal.h>", public ] },
-  { symbol: [ "uid_t", private, "<stropts.h>", public ] },
-  { symbol: [ "uid_t", private, "<sys/ipc.h>", public ] },
-  { symbol: [ "uid_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "uid_t", private, "<unistd.h>", private ] },
-  { symbol: [ "useconds_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "useconds_t", private, "<unistd.h>", private ] },
-  { symbol: [ "wchar_t", private, "<stddef.h>", public ] },
-  { symbol: [ "wchar_t", private, "<stdlib.h>", public ] },
-  { symbol: [ "size_t", private, "<stddef.h>", public ] },
-  { symbol: [ "size_t", private, "<aio.h>", public ] },
-  { symbol: [ "size_t", private, "<glob.h>", public ] },
-  { symbol: [ "size_t", private, "<grp.h>", public ] },
-  { symbol: [ "size_t", private, "<iconv.h>", public ] },
-  { symbol: [ "size_t", private, "<monetary.h>", public ] },
-  { symbol: [ "size_t", private, "<mqueue.h>", public ] },
-  { symbol: [ "size_t", private, "<ndbm.h>", public ] },
-  { symbol: [ "size_t", private, "<pwd.h>", public ] },
-  { symbol: [ "size_t", private, "<regex.h>", public ] },
-  { symbol: [ "size_t", private, "<search.h>", public ] },
-  { symbol: [ "size_t", private, "<signal.h>", public ] },
-  { symbol: [ "size_t", private, "<stdio.h>", public ] },
-  { symbol: [ "size_t", private, "<stdlib.h>", public ] },
-  { symbol: [ "size_t", private, "<string.h>", public ] },
-  { symbol: [ "size_t", private, "<strings.h>", public ] },
-  { symbol: [ "size_t", private, "<sys/mman.h>", public ] },
-  { symbol: [ "size_t", private, "<sys/msg.h>", public ] },
-  { symbol: [ "size_t", private, "<sys/sem.h>", public ] },
-  { symbol: [ "size_t", private, "<sys/shm.h>", public ] },
-  { symbol: [ "size_t", private, "<sys/socket.h>", private ] },
-  { symbol: [ "size_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "size_t", private, "<sys/uio.h>", public ] },
-  { symbol: [ "size_t", private, "<time.h>", public ] },
-  { symbol: [ "size_t", private, "<uchar.h>", public ] },
-  { symbol: [ "size_t", private, "<unistd.h>", private ] },
-  { symbol: [ "size_t", private, "<wchar.h>", public ] },
-  { symbol: [ "size_t", private, "<wordexp.h>", public ] },
-  # Macros that can be defined in more than one file, don't have the
-  # same __foo_defined guard that other types do, so the grep above
-  # doesn't discover them.  Until I figure out a better way, I just
-  # add them in by hand as I discover them.
-  { symbol: [ "EOF", private, "<stdio.h>", public ] },
-  { symbol: [ "EOF", private, "<libio.h>", public ] },
-  { symbol: [ "FILE", private, "<stdio.h>", public ] },
-  { symbol: [ "MAP_POPULATE", private, "<sys/mman.h>", public ] },
-  { symbol: [ "MAP_POPULATE", private, "<linux/mman.h>", public ] },
-  { symbol: [ "MAP_STACK", private, "<sys/mman.h>", public ] },
-  { symbol: [ "MAP_STACK", private, "<linux/mman.h>", public ] },
-  { symbol: [ "MAXHOSTNAMELEN", private, "<sys/param.h>", public ] },
-  { symbol: [ "MAXHOSTNAMELEN", private, "<protocols/timed.h>", public ] },
-  { symbol: [ "SIGABRT", private, "<signal.h>", public ] },
-  { symbol: [ "SIGCHLD", private, "<signal.h>", public ] },
-  { symbol: [ "SIGCHLD", private, "<linux/signal.h>", public ] },
-  { symbol: [ "va_list", private, "<stdarg.h>", public ] },
-  { symbol: [ "va_list", private, "<stdio.h>", public ] },
-  { symbol: [ "va_list", private, "<wchar.h>", public ] },
-  # These are symbols that could be defined in either stdlib.h or
-  # malloc.h, but we always want the stdlib location.
-  { symbol: [ "malloc", private, "<stdlib.h>", public ] },
-  { symbol: [ "calloc", private, "<stdlib.h>", public ] },
-  { symbol: [ "realloc", private, "<stdlib.h>", public ] },
-  { symbol: [ "free", private, "<stdlib.h>", public ] },
-  # Entries for NULL
-  { symbol: [ "NULL", private, "<stddef.h>", public ] },  # 'canonical' location for NULL
-  { symbol: [ "NULL", private, "<clocale>", public ] },
-  { symbol: [ "NULL", private, "<cstddef>", public ] },
-  { symbol: [ "NULL", private, "<cstdio>", public ] },
-  { symbol: [ "NULL", private, "<cstdlib>", public ] },
-  { symbol: [ "NULL", private, "<cstring>", public ] },
-  { symbol: [ "NULL", private, "<ctime>", public ] },
-  { symbol: [ "NULL", private, "<cwchar>", public ] },
-  { symbol: [ "NULL", private, "<locale.h>", public ] },
-  { symbol: [ "NULL", private, "<stdio.h>", public ] },
-  { symbol: [ "NULL", private, "<stdlib.h>", public ] },
-  { symbol: [ "NULL", private, "<string.h>", public ] },
-  { symbol: [ "NULL", private, "<time.h>", public ] },
-  { symbol: [ "NULL", private, "<unistd.h>", private ] },
-  { symbol: [ "NULL", private, "<wchar.h>", public ] },
-
-  # Kludge time: almost all STL types take an allocator, but they
-  # almost always use the default value.  Usually we detect that
-  # and don't try to do IWYU, but sometimes it passes through.
-  # For instance, when adding two strings, we end up calling
-  #    template<_CharT,_Traits,_Alloc> ... operator+(
-  #       basic_string<_CharT,_Traits,_Alloc>, ...)
-  # These look like normal template args to us, so we see they're
-  # used and declare an iwyu dependency, even though we don't need
-  # to #include the traits or alloc type ourselves.  The surest way
-  # to deal with this is to just say that everyone provides
-  # std::allocator.  We can add more here at need.
-  { symbol: [ "std::allocator", private, "<memory>", public ] },
-  { symbol: [ "std::allocator", private, "<string>", public ] },
-  { symbol: [ "std::allocator", private, "<vector>", public ] },
-  { symbol: [ "std::allocator", private, "<map>", public ] },
-  { symbol: [ "std::allocator", private, "<set>", public ] },
-  # A similar kludge for std::char_traits.  basic_string,
-  # basic_ostream and basic_istream have this as a default template
-  # argument, and sometimes it bleeds through when clang desugars the
-  # string/ostream/istream type.
-  { symbol: [ "std::char_traits", private, "<string>", public ] },
-  { symbol: [ "std::char_traits", private, "<ostream>", public ] },
-  { symbol: [ "std::char_traits", private, "<istream>", public ] },
-
-  { symbol: [ "std::size_t", private, "<cstddef>", public ] },
-  { symbol: [ "std::size_t", private, "<cstdio>", public ] },
-  { symbol: [ "std::size_t", private, "<cstdlib>", public ] },
-  { symbol: [ "std::size_t", private, "<cstring>", public ] },
-  { symbol: [ "std::size_t", private, "<ctime>", public ] },
-  { symbol: [ "std::size_t", private, "<cuchar>", public ] },
-  { symbol: [ "std::size_t", private, "<cwchar>", public ] }
-]
-
-# vim: set ft=toml: