From: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
To: dsterba@suse.com, linux-btrfs@vger.kernel.org
Cc: Marcos Paulo de Souza <mpdesouza@suse.com>
Subject: [PATCH 2/2] btrfs-progs: Makefile: Add -Wimplicit-fallthrough
Date: Mon, 21 Oct 2019 23:02:28 -0300 [thread overview]
Message-ID: <20191022020228.14117-3-marcos.souza.org@gmail.com> (raw)
In-Reply-To: <20191022020228.14117-1-marcos.souza.org@gmail.com>
From: Marcos Paulo de Souza <mpdesouza@suse.com>
Avoid introducing new cases of implicit fallthrough by having this flag
always set.
Signed-off-by: Marcos Paulo de Souza <mpdesouza@suse.com>
---
Makefile | 1 +
1 file changed, 1 insertion(+)
diff --git a/Makefile b/Makefile
index 21bf2717..2f04e880 100644
--- a/Makefile
+++ b/Makefile
@@ -86,6 +86,7 @@ CFLAGS = $(SUBST_CFLAGS) \
-D_XOPEN_SOURCE=700 \
-fno-strict-aliasing \
-fPIC \
+ -Wimplicit-fallthrough \
-I$(TOPDIR) \
-I$(TOPDIR)/libbtrfsutil \
$(DISABLE_WARNING_FLAGS) \
--
2.23.0
next prev parent reply other threads:[~2019-10-22 2:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-22 2:02 [PATCH 0/2] btrfs-progs: Setting implicit-fallthrough by default Marcos Paulo de Souza
2019-10-22 2:02 ` [PATCH 1/2] btrfs-progs: utils: Replace __attribute__(fallthrough) Marcos Paulo de Souza
2019-10-22 6:59 ` Nikolay Borisov
2019-10-22 7:01 ` Nikolay Borisov
2019-10-22 12:18 ` Marcos Paulo de Souza
2019-10-22 2:02 ` Marcos Paulo de Souza [this message]
2019-10-22 12:41 ` [PATCH 0/2] btrfs-progs: Setting implicit-fallthrough by default David Sterba
2019-10-22 12:45 ` Nikolay Borisov
2019-10-22 13:10 ` David Sterba
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