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From: Nathan Chancellor <natechancellor@gmail.com>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Paul Mackerras <paulus@samba.org>,
	Michael Ellerman <mpe@ellerman.id.au>
Cc: clang-built-linux@googlegroups.com,
	Nick Desaulniers <ndesaulniers@google.com>,
	linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: [PATCH v5 0/3] LLVM/Clang fixes for a few defconfigs
Date: Mon, 18 Nov 2019 21:57:09 -0700	[thread overview]
Message-ID: <20191119045712.39633-1-natechancellor@gmail.com> (raw)
In-Reply-To: <20191014025101.18567-1-natechancellor@gmail.com>

Hi all,

This series includes a set of fixes for LLVM/Clang when building
a few defconfigs (powernv, ppc44x, and pseries are the ones that our
CI configuration tests [1]). The first patch fixes pseries_defconfig,
which has never worked in mainline. The second and third patches fixes
issues with all of these configs due to internal changes to LLVM, which
point out issues with the kernel.

These have been broken since July/August, it would be nice to get these
reviewed and applied. Please let me know what I can do to get these
applied soon so we can stop applying them out of tree.

[1]: https://github.com/ClangBuiltLinux/continuous-integration

Previous versions:

v3: https://lore.kernel.org/lkml/20190911182049.77853-1-natechancellor@gmail.com/

v4: https://lore.kernel.org/lkml/20191014025101.18567-1-natechancellor@gmail.com/

Cheers,
Nathan



  parent reply	other threads:[~2019-11-19  4:59 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-11 18:20 [PATCH v3 0/3] LLVM/Clang fixes for pseries_defconfig Nathan Chancellor
2019-09-11 18:20 ` [PATCH v3 1/3] powerpc: Don't add -mabi= flags when building with Clang Nathan Chancellor
2019-09-11 18:20 ` [PATCH v3 2/3] powerpc: Avoid clang warnings around setjmp and longjmp Nathan Chancellor
2019-09-11 20:55   ` Nick Desaulniers
2019-09-11 18:20 ` [PATCH v3 3/3] powerpc/prom_init: Use -ffreestanding to avoid a reference to bcmp Nathan Chancellor
2019-09-11 21:01   ` Nick Desaulniers
2019-09-12  5:43     ` Nathan Chancellor
2019-09-12 17:30       ` Nick Desaulniers
2019-10-14  2:50 ` [PATCH v4 0/3] LLVM/Clang fixes for pseries_defconfig Nathan Chancellor
2019-10-14  2:50   ` [PATCH v4 1/3] powerpc: Don't add -mabi= flags when building with Clang Nathan Chancellor
2019-10-14  2:51   ` [PATCH v4 2/3] powerpc: Avoid clang warnings around setjmp and longjmp Nathan Chancellor
2019-10-14  2:51   ` [PATCH v4 3/3] powerpc/prom_init: Use -ffreestanding to avoid a reference to bcmp Nathan Chancellor
2019-10-14  9:35     ` Segher Boessenkool
2019-10-14 15:56       ` Nick Desaulniers
2019-10-14 19:11         ` Segher Boessenkool
2019-10-18 19:00           ` Nathan Chancellor
2019-10-18 20:02             ` Segher Boessenkool
2019-10-22  5:15               ` Nathan Chancellor
2019-10-22  8:57                 ` Segher Boessenkool
2019-10-30  4:12                   ` Nathan Chancellor
2019-10-14 16:03   ` [PATCH v4 0/3] LLVM/Clang fixes for pseries_defconfig Nick Desaulniers
2019-11-19  4:57   ` Nathan Chancellor [this message]
2019-11-19  4:57     ` [PATCH v5 1/3] powerpc: Don't add -mabi= flags when building with Clang Nathan Chancellor
2019-11-26  1:13       ` Michael Ellerman
2019-11-19  4:57     ` [PATCH v5 2/3] powerpc: Avoid clang warnings around setjmp and longjmp Nathan Chancellor
2019-11-19  4:57     ` [PATCH v5 3/3] powerpc/prom_init: Use -ffreestanding to avoid a reference to bcmp Nathan Chancellor
2019-11-25 20:15     ` [PATCH v5 0/3] LLVM/Clang fixes for a few defconfigs Nick Desaulniers
2019-11-28  4:59       ` Michael Ellerman
2019-11-28  7:45         ` Nathan Chancellor

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