[clang] Mention -Werror changes revived for Clang 16
authorSam James <sam@gentoo.org>
Sun, 9 Oct 2022 22:39:23 +0000 (23:39 +0100)
committerMichał Górny <mgorny@gentoo.org>
Mon, 10 Oct 2022 19:44:30 +0000 (21:44 +0200)
commit2bb86b67447661077e30674eab7b8a27f8234b3f
tree84ac55f1c8c5d706e9022b0d02d5f985533b1ed9
parent4b599fa1ee240f5e9de4242294a5bbc2981491b4
[clang] Mention -Werror changes revived for Clang 16

-Wimplicit-function-declaration and -Wimplicit-int become errors
by default in Clang 16 (originally in 15, but we reverted it in 15.0.1).

Mention it in the release notes like we did originally for Clang 15.

See https://discourse.llvm.org/t/configure-script-breakage-with-the-new-werror-implicit-function-declaration/65213 for more context.

Signed-off-by: Sam James <sam@gentoo.org>
Differential Revision: https://reviews.llvm.org/D135545
clang/docs/ReleaseNotes.rst