Messages in this thread | | | Date | Sat, 13 Nov 2021 15:41:25 -0600 | From | "Gustavo A. R. Silva" <> | Subject | [GIT PULL] Enable -Wimplicit-fallthrough for Clang for 5.16-rc1 |
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The following changes since commit 3906fe9bb7f1a2c8667ae54e967dc8690824f4ea:
Linux 5.15-rc7 (2021-10-25 11:30:31 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git tags/enable-clang-fallthrough-5.16-rc1
for you to fetch changes up to 428a8bf629ecc118d1eadbb629312c25fde2103f:
Makefile: Enable -Wimplicit-fallthrough for Clang (2021-11-13 15:24:33 -0600)
---------------------------------------------------------------- Enable -Wimplicit-fallthrough for Clang for 5.16-rc1
Hi Linus,
Please, pull the following patch that enables -Wimplicit-fallthrough for Clang 14+, globally.
We had almost 40,000[1] of these issues for Clang in the beginning, and now I think we are in good shape and it is now possible to enable -Wimplicit-fallthrough for Clang, with this finally getting rid of the unintentional fallthrough bug-class in the kernel, entirely. :)
I have to say that I'm sending this pull-request this late in the merge window, intentionally. I first wated to make sure that no other warning shows up before sending it.
This patch has been baking in linux-next for a couple of developement cycles, now. So, I think we are pretty much ready to merge it into mainline.
[1] https://github.com/KSPP/linux/issues/115
Thanks!
---------------------------------------------------------------- Gustavo A. R. Silva (1): Makefile: Enable -Wimplicit-fallthrough for Clang
Makefile | 8 ++++++++ 1 file changed, 8 insertions(+)
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