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| author | Daniel Stone <daniels@collabora.com> | 2022-12-29 20:06:07 +0000 |
|---|---|---|
| committer | Marius Vlad <marius.vlad@collabora.com> | 2023-01-10 10:59:04 +0200 |
| commit | ef87ad2237183dd9e6f19f7dfe05fdabedd12a5a (patch) | |
| tree | 5a72dd34bcac1ae0bf6549cc22235893e59964aa /meson.build | |
| parent | 35f04139c86442a3133fbfb60e176cc864175f77 (diff) | |
| download | weston-ef87ad2237183dd9e6f19f7dfe05fdabedd12a5a.tar.gz | |
build: Add unreachable()
unreachable() is used to hint to the compiler that a certain branch
cannot ever be reached. The implementation is taken from Mesa.
Signed-off-by: Daniel Stone <daniels@collabora.com>
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/meson.build b/meson.build index 2d9da454..7f8fed3d 100644 --- a/meson.build +++ b/meson.build @@ -79,7 +79,8 @@ elif cc.has_header_symbol('sys/mkdev.h', 'major') endif optional_libc_funcs = [ - 'mkostemp', 'strchrnul', 'initgroups', 'posix_fallocate', 'memfd_create' + 'mkostemp', 'strchrnul', 'initgroups', 'posix_fallocate', + 'memfd_create', 'unreachable', ] foreach func : optional_libc_funcs if cc.has_function(func) |