RFC Bump minimum supported version of LLVM to 11.0.0
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- v1 RFC Latest6 patches 7 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/6 | Documentation: Raise the minimum supported version of LLVM to 11.0.0Documentation/ scripts/ | +2 | 0 replies | |
| 2/6 | mm, slab: Remove compiler check in __kmalloc_indexinclude/ | +1 | 0 replies | |
| 3/6 | arch/Kconfig: Remove CLANG_VERSION check in HAS_LTO_CLANGarch/ | +1 | 0 replies | |
| 4/6 | Revert "ARM: 9070/1: Make UNWINDER_ARM depend on ld.bfd or ld.lld 11.0.0+"arch/ | +0 | 0 replies | |
| 5/6 | gcov: Remove compiler version checkkernel/ | +0 | 0 replies | |
| 6/6 | init/Kconfig: Drop linker version check for LD_ORPHAN_WARNinit/ | +0 | 0 replies |
Reviews trailers per patch
None of the 6 patches has a Reviewed-by or Acked-by of their own; the series has one for all of them.
| Patch | Miguel Ojeda | Mark Brown | Nick Desaulniers | Kees Cook | Marco Elver | Nathan Chancellor |
|---|---|---|---|---|---|---|
| Series | R-b | R-b | R-b | R-b | A-b | R-b |
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Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 6 reviewers.
Cover letter [PATCH RFC 0/6] Bump minimum supported version of LLVM to 11.0.0
This patch series raises the minimum supported version of LLVM to 11.0.0.
Patch #1 outlines the issue, goes over the potential impact of the change, and does the actual bump. Subsequent patches clean up the various checks that are always true after the bump.
I have marked this revision as RFC to give various parties the option to comment on this bump before it is done, namely KernelCI and Linaro's LKFT, who are still testing clang-10. I have added some other folks to CC that I know are testing with clang to see if this impacts them in any way (as I would like to impact as few people as possible) but as far as I am aware, most other CIs and developers are testing closer to tip of tree. If that is not true, scream so that we can see what can be done about that. If I missed anyone who is actively testing with clang, please key them in and I will make sure to include them in future revisions (if any are needed).
It probably makes sense for this series to live in -mm.
Nathan Chancellor (6):
Documentation: Raise the minimum supported version of LLVM to 11.0.0 mm, slab: Remove compiler check in __kmalloc_index arch/Kconfig: Remove CLANG_VERSION check in HAS_LTO_CLANG Revert "ARM: 9070/1: Make UNWINDER_ARM depend on ld.bfd or ld.lld
11.0.0+"
gcov: Remove compiler version check init/Kconfig: Drop linker version check for LD_ORPHAN_WARN
Documentation/process/changes.rst | 2 +- arch/Kconfig | 3 +-- arch/arm/Kconfig.debug | 2 -- include/linux/slab.h | 3 +-- init/Kconfig | 1 - kernel/gcov/Kconfig | 1 - scripts/min-tool-version.sh | 2 +- 7 files changed, 4 insertions(+), 10 deletions(-)
base-commit: d58071a8a76d779eedab38033ae4c821c30295a5
Signature · 1 line
2.34.1