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From:   Naresh Kamboju <naresh.kamboju@linaro.org>
Date:   Thu, 10 Mar 2022 17:07:36 +0530
Message-ID: <CA+G9fYsz7+Ooc8L-Dpfjp6mMDdw43=SjqiE0ryABy3t6qEzRoQ@mail.gmail.com>
Subject: [next] ld.lld: error: ./arch/arm/kernel/vmlinux.lds:34: AT expected,
 but got NOCROSSREFS
To:     clang-built-linux <clang-built-linux@googlegroups.com>,
        llvm@lists.linux.dev,
        Linux-Next Mailing List <linux-next@vger.kernel.org>,
        open list <linux-kernel@vger.kernel.org>
Cc:     Nick Desaulniers <ndesaulniers@google.com>,
        Nathan Chancellor <nathan@kernel.org>,
        Anders Roxell <anders.roxell@linaro.org>
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Linux next-20220310 arm clang builds failed due to following errors/warning=
s.

metadata:
    git_describe: next-20220310
    git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next
    git_sha: 71941773e143369a73c9c4a3b62fbb60736a1182
    git_short_log: 71941773e143 (\Add linux-next specific files for 2022031=
0\)
    target_arch: arm
    toolchain: clang-14
    Kconfig: https://builds.tuxbuild.com/26BmBgHzW9MFZ3R0kIwL0Ce2r09/config

make --silent --keep-going --jobs=3D8
O=3D/home/tuxbuild/.cache/tuxmake/builds/1/build LLVM=3D1 LLVM_IAS=3D1
ARCH=3Darm CROSS_COMPILE=3Darm-linux-gnueabihf- 'HOSTCC=3Dsccache clang'
'CC=3Dsccache clang'
clang: warning: argument unused during compilation: '-march=3Darmv7-a'
[-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-march=3Darmv7-a'
[-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-march=3Darmv7-a'
[-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-march=3Darmv7-a'
[-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-march=3Darmv7-a'
[-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-march=3Darmv7-a'
[-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-march=3Darmv7-a'
[-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-march=3Darmv7-a'
[-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-march=3Darmv7-a'
[-Wunused-command-line-argument]
ld.lld: error: ./arch/arm/kernel/vmlinux.lds:34: AT expected, but got
NOCROSSREFS
>>>  __vectors_lma =3D .; OVERLAY 0xffff0000 : NOCROSSREFS AT(__vectors_lma=
) { .vectors { *(.vectors) } .vectors.bhb.loop8 { *(.vectors.bhb.loop8) } .=
vectors.bhb.bpiall { *(.vectors.bhb.bpiall) } } __vectors_start =3D LOADADD=
R(.vectors); __vectors_end =3D LOADADDR(.vectors) + SIZEOF(.vectors); __vec=
tors_bhb_loop8_start =3D LOADADDR(.vectors.bhb.loop8); __vectors_bhb_loop8_=
end =3D LOADADDR(.vectors.bhb.loop8) + SIZEOF(.vectors.bhb.loop8); __vector=
s_bhb_bpiall_start =3D LOADADDR(.vectors.bhb.bpiall); __vectors_bhb_bpiall_=
end =3D LOADADDR(.vectors.bhb.bpiall) + SIZEOF(.vectors.bhb.bpiall); . =3D =
__vectors_lma + SIZEOF(.vectors) + SIZEOF(.vectors.bhb.loop8) + SIZEOF(.vec=
tors.bhb.bpiall); __stubs_lma =3D .; .stubs ADDR(.vectors) + 0x1000 : AT(__=
stubs_lma) { *(.stubs) } __stubs_start =3D LOADADDR(.stubs); __stubs_end =
=3D LOADADDR(.stubs) + SIZEOF(.stubs); . =3D __stubs_lma + SIZEOF(.stubs); =
PROVIDE(vector_fiq_offset =3D vector_fiq - ADDR(.vectors));
>>>                                          ^
make[1]: *** [/builds/linux/Makefile:1225: vmlinux] Error 1

Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>

build link [1]

--
Linaro LKFT
https://lkft.linaro.org

[1] https://builds.tuxbuild.com/26BmBgHzW9MFZ3R0kIwL0Ce2r09/