diff --git a/README.md b/README.md index c1f4b99..f0d739b 100644 --- a/README.md +++ b/README.md @@ -218,90 +218,78 @@ Send to: llvm@lists.linux.dev ## Sep 22, 2021 -Bill describing difficulties in implementation of zeroing callee used regs. -Plumbers (Toolchain MC Friday) -Almost back to green in CI now that we can apply patch files -TODO: re-enable -Werror for allmodconfig builds -Arnd’s randconfig W=1 builds almost green for GCC and Clang -https://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git/log/?h=randconfig-5.15-min -Kees had QEMU buffering fixes for ci -Nick bootstrapping llvm against musl -https://reviews.llvm.org/D109837 -Try -DLLVM_HOST_TRIPLE= + - Bill describing difficulties in implementation of zeroing callee used regs. + - Plumbers (Toolchain MC Friday) + - Almost back to green in CI now that we can apply patch files + - TODO: re-enable -Werror for allmodconfig builds + - [Arnd’s randconfig W=1 builds almost green for GCC and Clang](https://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git/log/?h=randconfig-5.15-min) + - Kees had QEMU buffering fixes for ci + - Nick bootstrapping llvm against musl + - https://reviews.llvm.org/D109837 + - Try -DLLVM_HOST_TRIPLE= ## Sep 8, 2021 -Need attribute error warning kernel fixes to be picked up by Miguel -https://github.com/ClangBuiltLinux/linux/issues/1173 -__mulodi4 llvm fixes in, need to do kernel fixes -https://github.com/ClangBuiltLinux/linux/issues/1438 -Todo file bug against gcc for mulodi4? -Switch bit test fixes landed in llvm fixes LTO boot -https://reviews.llvm.org/rG4331f19d8b9ac8101d55073834b35814afce4e5a --Werror -https://lore.kernel.org/lkml/20210907183843.33028-1-ndesaulniers@google.com/ -Sanitizer vs frame-larger-than= -Stable vs compiler version checks -TODO Disable WERROR in CI -LLVM_IAS=1 CROSS_COMPILE landed in mainline -5.15 merge window open -Conf cfps -Distributors conf: https://github.com/ClangBuiltLinux/llvm-distributors-conf-2021/issues -CBL meetup 2: https://github.com/ClangBuiltLinux/CBL-meetup-II-turbo/issues -LinuxConfAU extended their deadline: https://linux.conf.au/programme/miniconfs/ -LLVM virtual meetup (no BoFs this year, let's do a roundtable?): https://lists.llvm.org/pipermail/llvm-dev/2021-September/152483.html -Kasan s390 ci coverage added to our CI -Nearing Github Actions CI matrix limit -Kees fortify patches (being split into 2 series) -New mailing list and IRC -TODO update mailmap -llvm@lists.linux.dev - #clangbuiltlinux on irc.libera.chat -Sami CFI patches -https://reviews.llvm.org/D108478 -https://reviews.llvm.org/D108479 -Bill finding shadowing and scev issues (b/198158061) (https://reviews.llvm.org/D104741) -Talk to Miguel if you’re interested in Rust+kernel -(Nick) tailcall optimizations for fortified routines: https://reviews.llvm.org/D107872 + - [Need attribute error warning kernel fixes to be picked up by Miguel](https://github.com/ClangBuiltLinux/linux/issues/1173) + - [__mulodi4 llvm fixes in, need to do kernel fixes](https://github.com/ClangBuiltLinux/linux/issues/1438) + - Todo file bug against gcc for mulodi4? + - [Switch bit test fixes landed in llvm fixes LTO boot](https://reviews.llvm.org/rG4331f19d8b9ac8101d55073834b35814afce4e5a) + - [-Werror](https://lore.kernel.org/lkml/20210907183843.33028-1-ndesaulniers@google.com/) + - Sanitizer vs frame-larger-than= + - Stable vs compiler version checks + - TODO Disable WERROR in CI + - LLVM_IAS=1 CROSS_COMPILE landed in mainline + - 5.15 merge window open + - Conf cfps + - [Distributors conf](https://github.com/ClangBuiltLinux/llvm-distributors-conf-2021/issues) + - [CBL meetup 2](https://github.com/ClangBuiltLinux/CBL-meetup-II-turbo/issues) + - [LinuxConfAU extended their deadline](https://linux.conf.au/programme/miniconfs/) + - [LLVM virtual meetup (no BoFs this year, let's do a roundtable?)](https://lists.llvm.org/pipermail/llvm-dev/2021-September/152483.html) + - Kasan s390 ci coverage added to our CI + - Nearing Github Actions CI matrix limit + - Kees fortify patches (being split into 2 series) + - New mailing list and IRC + - TODO update mailmap + - llvm@lists.linux.dev + - #clangbuiltlinux on irc.libera.chat + - Sami CFI patches + - https://reviews.llvm.org/D108478 + - https://reviews.llvm.org/D108479 + - [Bill finding shadowing and scev issues](https://reviews.llvm.org/D104741) + - b/198158061 + - Talk to Miguel if you’re interested in Rust+kernel + - (Nick) [tailcall optimizations for fortified routines](https://reviews.llvm.org/D107872) ## Aug 25, 2021 -Error+warning attributes landed -https://reviews.llvm.org/D106030 -30 years of Linux! -https://lwn.net/Articles/867315/ --Wimplicit-fallthrough for 5.15? -https://github.com/ClangBuiltLinux/linux/issues/1429 -https://github.com/llvm/llvm-project/commit/9ed4a94d6451046a51ef393cd62f00710820a7e8 -https://lore.kernel.org/r/20210819040517.GA329693@embeddedor/ -ThinLTO regression in LLVM -https://github.com/ClangBuiltLinux/linux/issues/1440 -https://reviews.llvm.org/D106056 -https://lore.kernel.org/r/5913cdf4-9c8e-38f8-8914-d3b8a3565d73@kernel.org/ -CFI x86_64 v2 series -https://lore.kernel.org/r/20210823171318.2801096-1-samitolvanen@google.com -Currently limited to clang-14 but compiler side fix should be going in clang-13. --falign-jumps=0 warning -https://lore.kernel.org/r/202108210311.CBtcgoUL-lkp@intel.com/ -https://lore.kernel.org/r/20210824022640.2170859-1-nathan@kernel.org/ -https://lore.kernel.org/r/20210824232237.2085342-1-nathan@kernel.org/ -clang-13 and sanitizer coverage in CI merged -https://github.com/ClangBuiltLinux/continuous-integration2/pull/178 -https://github.com/ClangBuiltLinux/continuous-integration2/pull/179 -cc-option-yn removal -https://lore.kernel.org/r/20210817002109.2736222-1-ndesaulniers@google.com/ --Wbool-operation enhancement -https://reviews.llvm.org/D108003 -PowerPC '-z notext' fix for CONFIG_RELOCATABLE -https://lore.kernel.org/r/20210812204951.1551782-1-morbo@google.com/ -Getting help from Intel on certain bugs -https://groups.google.com/g/clang-built-linux/c/fIy6K5Uxr3s/m/vV--Yt78BgAJ -llvm@lists.linux.dev -https://subspace.kernel.org/lists.linux.dev.html -https://subspace.kernel.org/#subscribing -LTO kbuild patches -https://lore.kernel.org/lkml/CAK7LNARoxA875uynQHs-HpcfXtzFvuxkzSha9tquR2uV0Za10A@mail.gmail.com/ -Fortify source series for 5.15 then 5.16? -Bill looking into zero call registers + - [Error+warning attributes landed](https://reviews.llvm.org/D106030) + - [30 years of Linux!](https://lwn.net/Articles/867315/) + - -Wimplicit-fallthrough for 5.15? + - https://github.com/ClangBuiltLinux/linux/issues/1429 + - https://github.com/llvm/llvm-project/commit/9ed4a94d6451046a51ef393cd62f00710820a7e8 + - https://lore.kernel.org/r/20210819040517.GA329693@embeddedor/ + - ThinLTO regression in LLVM + - https://github.com/ClangBuiltLinux/linux/issues/1440 + - https://reviews.llvm.org/D106056 + - https://lore.kernel.org/r/5913cdf4-9c8e-38f8-8914-d3b8a3565d73@kernel.org/ + - [CFI x86_64 v2 series](https://lore.kernel.org/r/20210823171318.2801096-1-samitolvanen@google.com) + - Currently limited to clang-14 but compiler side fix should be going in clang-13. + - -falign-jumps=0 warning + - https://lore.kernel.org/r/202108210311.CBtcgoUL-lkp@intel.com/ + - https://lore.kernel.org/r/20210824022640.2170859-1-nathan@kernel.org/ + - https://lore.kernel.org/r/20210824232237.2085342-1-nathan@kernel.org/ + - clang-13 and sanitizer coverage in CI merged + - https://github.com/ClangBuiltLinux/continuous-integration2/pull/178 + - https://github.com/ClangBuiltLinux/continuous-integration2/pull/179 + - [cc-option-yn removal](https://lore.kernel.org/r/20210817002109.2736222-1-ndesaulniers@google.com/) + - [-Wbool-operation enhancement](https://reviews.llvm.org/D108003) + - [PowerPC '-z notext' fix for CONFIG_RELOCATABLE](https://lore.kernel.org/r/20210812204951.1551782-1-morbo@google.com/) + - [Getting help from Intel on certain bugs](https://groups.google.com/g/clang-built-linux/c/fIy6K5Uxr3s/m/vV--Yt78BgAJ) + - llvm@lists.linux.dev + - https://subspace.kernel.org/lists.linux.dev.html + - https://subspace.kernel.org/#subscribing + - [LTO kbuild patches](https://lore.kernel.org/lkml/CAK7LNARoxA875uynQHs-HpcfXtzFvuxkzSha9tquR2uV0Za10A@mail.gmail.com/) + - Fortify source series for 5.15 then 5.16? + - Bill looking into zero call registers ## Aug 11, 2021 ARMv4 LLD support discussion `--fix-v4bx`