fc5688375c
-fstrict-flex-arrays means that the compiler doesn't have to assume that any trailing array is a flex array. I.e. unless the array is declared without a specified size, only indices in the declared range are valid. -Warray-bounds turns on the warnings about out-of-bounds array accesses. -Warray-bounds=2 does some more warnings, with higher false positive rate. But it doesn't seem to yield any false positives in our codebase, so enable it. clang supports -Warray-bounds, but not -Warray-bounds=2. gcc supports both. gcc-13 supports -fstrict-flex-arrays. See https://people.kernel.org/kees/bounded-flexible-arrays-in-c for a long discussion of use in the kernel. |
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|---|---|---|
| .clusterfuzzlite | ||
| .github | ||
| .semaphore | ||
| catalog | ||
| coccinelle | ||
| docs | ||
| factory | ||
| hwdb.d | ||
| LICENSES | ||
| man | ||
| mkosi.conf.d | ||
| modprobe.d | ||
| network | ||
| po | ||
| presets | ||
| rules.d | ||
| shell-completion | ||
| src | ||
| sysctl.d | ||
| sysusers.d | ||
| test | ||
| tmpfiles.d | ||
| tools | ||
| units | ||
| xorg | ||
| .clang-format | ||
| .ctags | ||
| .dir-locals.el | ||
| .editorconfig | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .packit.yml | ||
| .vimrc | ||
| .ycm_extra_conf.py | ||
| configure | ||
| LICENSE.GPL2 | ||
| LICENSE.LGPL2.1 | ||
| Makefile | ||
| meson.build | ||
| meson_options.txt | ||
| mkosi.build | ||
| mkosi.kernel.config | ||
| mkosi.postinst | ||
| mkosi.prepare | ||
| NEWS | ||
| README | ||
| README.md | ||
| TODO | ||
System and Service Manager
Details
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