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annotate ci/config.mk.clang-12.sed @ 33303:924e9cb09df7 v9.0.1917

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patch 9.0.1917: undefined behaviour with python function pointer Commit: https://github.com/vim/vim/commit/d606fccf6fd716bda43a8e1d11d898f438d28b82 Author: Yee Cheng Chin <ychin.git@gmail.com> Date: Wed Sep 20 19:59:47 2023 +0200 patch 9.0.1917: undefined behaviour with python function pointer Problem: undefined behaviour with python function pointer Solution: correctly cast function pointers from void Fix more undefined behaviors in if_python Fix remaining UBSAN errors from Clang 17 in if_python in casting function pointers. Also fix a mistake where `PyMem_Free()` should be returning void, by the dynamic build is mistakenly casting it as a function that returns an int. closes: #13128 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Yee Cheng Chin <ychin.git@gmail.com>
author Christian Brabandt <cb@256bit.org>
date Wed, 20 Sep 2023 20:15:04 +0200
parents fccd67ae58c8
children 9b35b4c6df4c
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26480
cf986610be6a patch 8.2.3770: new compiler warnings from clang-12 and clang-13
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1 # Clang 12 (or Apple clang 13) and later makes a warning '-Wcompound-token-split-by-macro' enable by default.
26788
fccd67ae58c8 patch 8.2.3922: cannot build with dynamic Ruby 3.1
Bram Moolenaar <Bram@vim.org>
parents: 26480
diff changeset
2 /^PERL_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=compound-token-split-by-macro/
fccd67ae58c8 patch 8.2.3922: cannot build with dynamic Ruby 3.1
Bram Moolenaar <Bram@vim.org>
parents: 26480
diff changeset
3 /^RUBY_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=compound-token-split-by-macro/