From 07dc34bdaf977a3be97ab5a68455ed7a67f80a06 Mon Sep 17 00:00:00 2001 From: Behdad Esfahbod Date: Fri, 5 Nov 2021 14:45:20 -0700 Subject: [PATCH] [mutex] Try work around GCC cast-align error/warning Shouldn't be needed because of the alignas(). Oh well... Might fix https://github.com/harfbuzz/harfbuzz/issues/3283 --- src/hb-mutex.hh | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/hb-mutex.hh b/src/hb-mutex.hh index 4e135027f..6914b2245 100644 --- a/src/hb-mutex.hh +++ b/src/hb-mutex.hh @@ -97,10 +97,13 @@ struct hb_mutex_t /* Create space for, but do not initialize m. */ alignas(hb_mutex_impl_t) char m[sizeof (hb_mutex_impl_t)]; +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wcast-align" void init () { hb_mutex_impl_init ((hb_mutex_impl_t *) m); } void lock () { hb_mutex_impl_lock ((hb_mutex_impl_t *) m); } void unlock () { hb_mutex_impl_unlock ((hb_mutex_impl_t *) m); } void fini () { hb_mutex_impl_finish ((hb_mutex_impl_t *) m); } +#pragma GCC diagnostic pop }; struct hb_lock_t -- 2.32.0