thr3ads.net - llvm dev - [llvm-dev] AArch64 tests failing [Mar 2019]

If this information is useful, please help other people find it:
Share via:

David Greene via llvm-dev

2019-Mar-19 15:05 UTC

[llvm-dev] AArch64 tests failing

I'm seeing a bunch of failures on AArch64 after updating this morning.
These are NOT failing on x86-64.  These all seem to be caused by
segfaults (example backtrace below).  Is anyone else seeing this?

                   -David

    LLVM :: DebugInfo/symbolize-no-debug-str.test
    LLVM :: tools/gold/X86/comdat.ll
    LLVM :: tools/gold/X86/visibility.ll
    LLVM :: tools/llvm-objcopy/ELF/add-section-remove.test
    LLVM :: tools/llvm-objcopy/ELF/add-section.test
    LLVM :: tools/llvm-objcopy/ELF/armexidx-link.test
    LLVM :: tools/llvm-objcopy/ELF/auto-remove-shndx.test
    LLVM :: tools/llvm-objcopy/ELF/binary-first-seg-offset-zero.test
    LLVM :: tools/llvm-objcopy/ELF/binary-output-empty.test
    LLVM :: tools/llvm-objcopy/ELF/binary-remove-all-but-one.test
    LLVM :: tools/llvm-objcopy/ELF/binary-remove-end.test
    LLVM :: tools/llvm-objcopy/ELF/binary-remove-middle.test
    LLVM :: tools/llvm-objcopy/ELF/dynsym-error-remove-strtab.test
    LLVM :: tools/llvm-objcopy/ELF/explicit-keep-remove.test
    LLVM :: tools/llvm-objcopy/ELF/explicit-only-section-remove.test
    LLVM :: tools/llvm-objcopy/ELF/group-big-endian.test
    LLVM :: tools/llvm-objcopy/ELF/group-unchanged.test
    LLVM :: tools/llvm-objcopy/ELF/group.test
    LLVM :: tools/llvm-objcopy/ELF/keep-symbol-remove-section.test
    LLVM :: tools/llvm-objcopy/ELF/only-section-remove-strtab.test
    LLVM :: tools/llvm-objcopy/ELF/parent-loop-check.test
    LLVM :: tools/llvm-objcopy/ELF/reloc-error-remove-symtab.test
    LLVM :: tools/llvm-objcopy/ELF/remove-multiple-sections.test
    LLVM :: tools/llvm-objcopy/ELF/remove-section-in-segment.test
    LLVM :: tools/llvm-objcopy/ELF/remove-section-with-symbol.test
    LLVM :: tools/llvm-objcopy/ELF/remove-section.test
    LLVM :: tools/llvm-objcopy/ELF/remove-shndx.test
    LLVM :: tools/llvm-objcopy/ELF/remove-shstrtab-error.test
    LLVM :: tools/llvm-objcopy/ELF/remove-symtab.test
    LLVM :: tools/llvm-objcopy/ELF/segment-shift-section-remove.test
    LLVM :: tools/llvm-objcopy/ELF/segment-test-remove-section.test
    LLVM :: tools/llvm-objcopy/ELF/strict-no-add.test
    LLVM :: tools/llvm-objcopy/ELF/strip-all-and-remove.test
    LLVM :: tools/llvm-objcopy/ELF/strip-debug-and-remove.test
    LLVM :: tools/llvm-objcopy/ELF/strip-section-err.test
    LLVM :: tools/llvm-objcopy/ELF/symtab-error-on-remove-strtab.test
    LLVM :: tools/llvm-objcopy/ELF/two-seg-remove-end.test
    LLVM :: tools/llvm-objcopy/ELF/two-seg-remove-first.test
    LLVM :: tools/llvm-objcopy/ELF/two-seg-remove-third-sec.test
    LLVM :: tools/llvm-readobj/elf-no-relocs.test

---------------------------------------------------

Lots of segfaults like this:

Stack dump:
0.	Program arguments: /clang/build/aarch64/bin/llvm-objcopy -R .text -R s0 -R s1
-R s2 -R s3 -R s4 -R s5 -R s6
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.tmp.0
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.tmp2
 #0 0x0000ffff9ebbb498 llvm::sys::PrintStackTrace(llvm::raw_ostream&)
(/clang/build/aarch64/bin/../lib/libLLVMSupport.so.9svn+0x177498)
 #1 0x0000ffff9ebb93e8 llvm::sys::RunSignalHandlers()
(/clang/build/aarch64/bin/../lib/libLLVMSupport.so.9svn+0x1753e8)
 #2 0x0000ffff9ebb9540 SignalHandler(int)
(/clang/build/aarch64/bin/../lib/libLLVMSupport.so.9svn+0x175540)
 #3 0x0000ffff9edac6c0 (linux-vdso.so.1+0x6c0)
 #4 0x000000000042a098 std::_Function_handler<bool
(llvm::objcopy::elf::SectionBase const&),
llvm::objcopy::elf::handleArgs(llvm::objcopy::CopyConfig const&,
llvm::objcopy::elf::Object&, llvm::objcopy::elf::Reader const&,
llvm::objcopy::elf::ElfType)::'lambda2'(llvm::objcopy::elf::SectionBase
const&)>::_M_invoke(std::_Any_data const&,
llvm::objcopy::elf::SectionBase const&)
(/clang/build/aarch64/bin/llvm-objcopy+0x42a098)
 #5 0x0000000000432ca8
llvm::objcopy::elf::Object::removeSections(std::function<bool
(llvm::objcopy::elf::SectionBase
const&)>)::'lambda'(std::unique_ptr<llvm::objcopy::elf::SectionBase,
std::default_delete<llvm::objcopy::elf::SectionBase> >
const&)::operator()(std::unique_ptr<llvm::objcopy::elf::SectionBase,
std::default_delete<llvm::objcopy::elf::SectionBase> > const&)
const (/clang/build/aarch64/bin/llvm-objcopy+0x432ca8)
 #6 0x0000000000446514
llvm::objcopy::elf::Object::removeSections(std::function<bool
(llvm::objcopy::elf::SectionBase const&)>)
(/clang/build/aarch64/bin/llvm-objcopy+0x446514)
 #7 0x000000000042c660 llvm::objcopy::elf::handleArgs(llvm::objcopy::CopyConfig
const&, llvm::objcopy::elf::Object&, llvm::objcopy::elf::Reader
const&, llvm::objcopy::elf::ElfType)
(/clang/build/aarch64/bin/llvm-objcopy+0x42c660)
 #8 0x000000000042e270
llvm::objcopy::elf::executeObjcopyOnBinary(llvm::objcopy::CopyConfig const&,
llvm::object::ELFObjectFileBase&, llvm::objcopy::Buffer&)
(/clang/build/aarch64/bin/llvm-objcopy+0x42e270)
 #9 0x000000000041699c executeObjcopyOnBinary(llvm::objcopy::CopyConfig
const&, llvm::object::Binary&, llvm::objcopy::Buffer&)
(/clang/build/aarch64/bin/llvm-objcopy+0x41699c)
#10 0x000000000040a42c main (/clang/build/aarch64/bin/llvm-objcopy+0x40a42c)
#11 0x0000ffff9e4fdae4 __libc_start_main (/lib64/libc.so.6+0x1fae4)
#12 0x000000000040a9e8 _start
/home/abuild/rpmbuild/BUILD/glibc-2.26/csu/../sysdeps/aarch64/start.S:86:0
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.script:
line 5: 64367 Segmentation fault      (core dumped)
/clang/build/aarch64/bin/llvm-objcopy -R .text -R s0 -R s1 -R s2 -R s3 -R s4 -R
s5 -R s6
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.tmp.0
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.tmp2

Jordan Rupprecht via llvm-dev

2019-Mar-19 20:51 UTC

head link

[llvm-dev] AArch64 tests failing

I only have an x86 to test with, so no. Are you able to get more
information, perhaps running in debug mode to get line numbers?

On Tue, Mar 19, 2019 at 8:06 AM David Greene via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
> I'm seeing a bunch of failures on AArch64 after updating this morning.
> These are NOT failing on x86-64.  These all seem to be caused by
> segfaults (example backtrace below).  Is anyone else seeing this?
>
>                    -David
>
>     LLVM :: DebugInfo/symbolize-no-debug-str.test
>     LLVM :: tools/gold/X86/comdat.ll
>     LLVM :: tools/gold/X86/visibility.ll
>     LLVM :: tools/llvm-objcopy/ELF/add-section-remove.test
>     LLVM :: tools/llvm-objcopy/ELF/add-section.test
>     LLVM :: tools/llvm-objcopy/ELF/armexidx-link.test
>     LLVM :: tools/llvm-objcopy/ELF/auto-remove-shndx.test
>     LLVM :: tools/llvm-objcopy/ELF/binary-first-seg-offset-zero.test
>     LLVM :: tools/llvm-objcopy/ELF/binary-output-empty.test
>     LLVM :: tools/llvm-objcopy/ELF/binary-remove-all-but-one.test
>     LLVM :: tools/llvm-objcopy/ELF/binary-remove-end.test
>     LLVM :: tools/llvm-objcopy/ELF/binary-remove-middle.test
>     LLVM :: tools/llvm-objcopy/ELF/dynsym-error-remove-strtab.test
>     LLVM :: tools/llvm-objcopy/ELF/explicit-keep-remove.test
>     LLVM :: tools/llvm-objcopy/ELF/explicit-only-section-remove.test
>     LLVM :: tools/llvm-objcopy/ELF/group-big-endian.test
>     LLVM :: tools/llvm-objcopy/ELF/group-unchanged.test
>     LLVM :: tools/llvm-objcopy/ELF/group.test
>     LLVM :: tools/llvm-objcopy/ELF/keep-symbol-remove-section.test
>     LLVM :: tools/llvm-objcopy/ELF/only-section-remove-strtab.test
>     LLVM :: tools/llvm-objcopy/ELF/parent-loop-check.test
>     LLVM :: tools/llvm-objcopy/ELF/reloc-error-remove-symtab.test
>     LLVM :: tools/llvm-objcopy/ELF/remove-multiple-sections.test
>     LLVM :: tools/llvm-objcopy/ELF/remove-section-in-segment.test
>     LLVM :: tools/llvm-objcopy/ELF/remove-section-with-symbol.test
>     LLVM :: tools/llvm-objcopy/ELF/remove-section.test
>     LLVM :: tools/llvm-objcopy/ELF/remove-shndx.test
>     LLVM :: tools/llvm-objcopy/ELF/remove-shstrtab-error.test
>     LLVM :: tools/llvm-objcopy/ELF/remove-symtab.test
>     LLVM :: tools/llvm-objcopy/ELF/segment-shift-section-remove.test
>     LLVM :: tools/llvm-objcopy/ELF/segment-test-remove-section.test
>     LLVM :: tools/llvm-objcopy/ELF/strict-no-add.test
>     LLVM :: tools/llvm-objcopy/ELF/strip-all-and-remove.test
>     LLVM :: tools/llvm-objcopy/ELF/strip-debug-and-remove.test
>     LLVM :: tools/llvm-objcopy/ELF/strip-section-err.test
>     LLVM :: tools/llvm-objcopy/ELF/symtab-error-on-remove-strtab.test
>     LLVM :: tools/llvm-objcopy/ELF/two-seg-remove-end.test
>     LLVM :: tools/llvm-objcopy/ELF/two-seg-remove-first.test
>     LLVM :: tools/llvm-objcopy/ELF/two-seg-remove-third-sec.test
>     LLVM :: tools/llvm-readobj/elf-no-relocs.test
>
> ---------------------------------------------------
>
> Lots of segfaults like this:
>
> Stack dump:
> 0.      Program arguments: /clang/build/aarch64/bin/llvm-objcopy -R .text
> -R s0 -R s1 -R s2 -R s3 -R s4 -R s5 -R s6
>
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.tmp.0
>
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.tmp2
>
>  #0 0x0000ffff9ebbb498 llvm::sys::PrintStackTrace(llvm::raw_ostream&)
> (/clang/build/aarch64/bin/../lib/libLLVMSupport.so.9svn+0x177498)
>  #1 0x0000ffff9ebb93e8 llvm::sys::RunSignalHandlers()
> (/clang/build/aarch64/bin/../lib/libLLVMSupport.so.9svn+0x1753e8)
>  #2 0x0000ffff9ebb9540 SignalHandler(int)
> (/clang/build/aarch64/bin/../lib/libLLVMSupport.so.9svn+0x175540)
>  #3 0x0000ffff9edac6c0 (linux-vdso.so.1+0x6c0)
>  #4 0x000000000042a098 std::_Function_handler<bool
> (llvm::objcopy::elf::SectionBase const&),
> llvm::objcopy::elf::handleArgs(llvm::objcopy::CopyConfig const&,
> llvm::objcopy::elf::Object&, llvm::objcopy::elf::Reader const&,
>
llvm::objcopy::elf::ElfType)::'lambda2'(llvm::objcopy::elf::SectionBase
> const&)>::_M_invoke(std::_Any_data const&,
llvm::objcopy::elf::SectionBase
> const&) (/clang/build/aarch64/bin/llvm-objcopy+0x42a098)
>  #5 0x0000000000432ca8
> llvm::objcopy::elf::Object::removeSections(std::function<bool
> (llvm::objcopy::elf::SectionBase
>
const&)>)::'lambda'(std::unique_ptr<llvm::objcopy::elf::SectionBase,
> std::default_delete<llvm::objcopy::elf::SectionBase> >
> const&)::operator()(std::unique_ptr<llvm::objcopy::elf::SectionBase,
> std::default_delete<llvm::objcopy::elf::SectionBase> > const&)
const
> (/clang/build/aarch64/bin/llvm-objcopy+0x432ca8)
>  #6 0x0000000000446514
> llvm::objcopy::elf::Object::removeSections(std::function<bool
> (llvm::objcopy::elf::SectionBase const&)>)
> (/clang/build/aarch64/bin/llvm-objcopy+0x446514)
>  #7 0x000000000042c660
> llvm::objcopy::elf::handleArgs(llvm::objcopy::CopyConfig const&,
> llvm::objcopy::elf::Object&, llvm::objcopy::elf::Reader const&,
> llvm::objcopy::elf::ElfType)
> (/clang/build/aarch64/bin/llvm-objcopy+0x42c660)
>  #8 0x000000000042e270
> llvm::objcopy::elf::executeObjcopyOnBinary(llvm::objcopy::CopyConfig
> const&, llvm::object::ELFObjectFileBase&,
llvm::objcopy::Buffer&)
> (/clang/build/aarch64/bin/llvm-objcopy+0x42e270)
>  #9 0x000000000041699c executeObjcopyOnBinary(llvm::objcopy::CopyConfig
> const&, llvm::object::Binary&, llvm::objcopy::Buffer&)
> (/clang/build/aarch64/bin/llvm-objcopy+0x41699c)
> #10 0x000000000040a42c main
> (/clang/build/aarch64/bin/llvm-objcopy+0x40a42c)
> #11 0x0000ffff9e4fdae4 __libc_start_main (/lib64/libc.so.6+0x1fae4)
> #12 0x000000000040a9e8 _start
> /home/abuild/rpmbuild/BUILD/glibc-2.26/csu/../sysdeps/aarch64/start.S:86:0
>
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.script:
> line 5: 64367 Segmentation fault      (core dumped)
> /clang/build/aarch64/bin/llvm-objcopy -R .text -R s0 -R s1 -R s2 -R s3 -R
> s4 -R s5 -R s6
>
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.tmp.0
>
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.tmp2
> _______________________________________________
> LLVM Developers mailing list
> llvm-dev at lists.llvm.org
> https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
>-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.llvm.org/pipermail/llvm-dev/attachments/20190319/3e14e388/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 4849 bytes
Desc: S/MIME Cryptographic Signature
URL:
<http://lists.llvm.org/pipermail/llvm-dev/attachments/20190319/3e14e388/attachment.bin>

David Greene via llvm-dev

2019-Mar-20 02:01 UTC

head link

[llvm-dev] AArch64 tests failing

I seems to be a gcc miscompile.  We've seen other tests fail with gcc
6.1.0 (which we've been using) and those other failures and the ones I
just reported go away with gcc 8.2.0.

Now, it's theoretically possible that gcc 8.2.0 is just optimizing
differently and not behaving the same way with some undefined behavior
in the LLVM sources, but that seems less likely than a gcc bug, given
that the many other compilers people use (not just gcc) aren't
triggering any problems.

Perhaps we should note that gcc 6.1.0 may be buggy when building on
AArch64 here:

http://llvm.org/docs/GettingStarted.html#host-c-toolchain-both-compiler-and-standard-library

I'm happy to make that change, but I unfortunately don't have time to
verify *for sure* that gcc 6.1.0 is buggy.  It's just a theory at the
moment.  Is it premature to add a note about gcc 6.1.0 on that page?

                     -David

Jordan Rupprecht <rupprecht at google.com> writes:
> I only have an x86 to test with, so no. Are you able to get more
information, perhaps running in debug mode to get line numbers?
>
> On Tue, Mar 19, 2019 at 8:06 AM David Greene via llvm-dev <llvm-dev at
lists.llvm.org> wrote:
>
>  I'm seeing a bunch of failures on AArch64 after updating this morning.
>  These are NOT failing on x86-64.  These all seem to be caused by
>  segfaults (example backtrace below).  Is anyone else seeing this?
>
>                     -David
>
>      LLVM :: DebugInfo/symbolize-no-debug-str.test
>      LLVM :: tools/gold/X86/comdat.ll
>      LLVM :: tools/gold/X86/visibility.ll
>      LLVM :: tools/llvm-objcopy/ELF/add-section-remove.test
>      LLVM :: tools/llvm-objcopy/ELF/add-section.test
>      LLVM :: tools/llvm-objcopy/ELF/armexidx-link.test
>      LLVM :: tools/llvm-objcopy/ELF/auto-remove-shndx.test
>      LLVM :: tools/llvm-objcopy/ELF/binary-first-seg-offset-zero.test
>      LLVM :: tools/llvm-objcopy/ELF/binary-output-empty.test
>      LLVM :: tools/llvm-objcopy/ELF/binary-remove-all-but-one.test
>      LLVM :: tools/llvm-objcopy/ELF/binary-remove-end.test
>      LLVM :: tools/llvm-objcopy/ELF/binary-remove-middle.test
>      LLVM :: tools/llvm-objcopy/ELF/dynsym-error-remove-strtab.test
>      LLVM :: tools/llvm-objcopy/ELF/explicit-keep-remove.test
>      LLVM :: tools/llvm-objcopy/ELF/explicit-only-section-remove.test
>      LLVM :: tools/llvm-objcopy/ELF/group-big-endian.test
>      LLVM :: tools/llvm-objcopy/ELF/group-unchanged.test
>      LLVM :: tools/llvm-objcopy/ELF/group.test
>      LLVM :: tools/llvm-objcopy/ELF/keep-symbol-remove-section.test
>      LLVM :: tools/llvm-objcopy/ELF/only-section-remove-strtab.test
>      LLVM :: tools/llvm-objcopy/ELF/parent-loop-check.test
>      LLVM :: tools/llvm-objcopy/ELF/reloc-error-remove-symtab.test
>      LLVM :: tools/llvm-objcopy/ELF/remove-multiple-sections.test
>      LLVM :: tools/llvm-objcopy/ELF/remove-section-in-segment.test
>      LLVM :: tools/llvm-objcopy/ELF/remove-section-with-symbol.test
>      LLVM :: tools/llvm-objcopy/ELF/remove-section.test
>      LLVM :: tools/llvm-objcopy/ELF/remove-shndx.test
>      LLVM :: tools/llvm-objcopy/ELF/remove-shstrtab-error.test
>      LLVM :: tools/llvm-objcopy/ELF/remove-symtab.test
>      LLVM :: tools/llvm-objcopy/ELF/segment-shift-section-remove.test
>      LLVM :: tools/llvm-objcopy/ELF/segment-test-remove-section.test
>      LLVM :: tools/llvm-objcopy/ELF/strict-no-add.test
>      LLVM :: tools/llvm-objcopy/ELF/strip-all-and-remove.test
>      LLVM :: tools/llvm-objcopy/ELF/strip-debug-and-remove.test
>      LLVM :: tools/llvm-objcopy/ELF/strip-section-err.test
>      LLVM :: tools/llvm-objcopy/ELF/symtab-error-on-remove-strtab.test
>      LLVM :: tools/llvm-objcopy/ELF/two-seg-remove-end.test
>      LLVM :: tools/llvm-objcopy/ELF/two-seg-remove-first.test
>      LLVM :: tools/llvm-objcopy/ELF/two-seg-remove-third-sec.test
>      LLVM :: tools/llvm-readobj/elf-no-relocs.test
>
>  ---------------------------------------------------
>
>  Lots of segfaults like this:
>
>  Stack dump:
>  0.      Program arguments: /clang/build/aarch64/bin/llvm-objcopy -R .text
-R s0 -R s1 -R s2 -R s3 -R s4 -R s5 -R s6
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.tmp.0
> 
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.tmp2
>   #0 0x0000ffff9ebbb498 llvm::sys::PrintStackTrace(llvm::raw_ostream&)
(/clang/build/aarch64/bin/../lib/libLLVMSupport.so.9svn+0x177498)
>   #1 0x0000ffff9ebb93e8 llvm::sys::RunSignalHandlers()
(/clang/build/aarch64/bin/../lib/libLLVMSupport.so.9svn+0x1753e8)
>   #2 0x0000ffff9ebb9540 SignalHandler(int)
(/clang/build/aarch64/bin/../lib/libLLVMSupport.so.9svn+0x175540)
>   #3 0x0000ffff9edac6c0 (linux-vdso.so.1+0x6c0)
>   #4 0x000000000042a098 std::_Function_handler<bool
(llvm::objcopy::elf::SectionBase const&),
llvm::objcopy::elf::handleArgs(llvm::objcopy::CopyConfig const&,
llvm::objcopy::elf::Object&, llvm::objcopy::elf::Reader const&,
> 
llvm::objcopy::elf::ElfType)::'lambda2'(llvm::objcopy::elf::SectionBase
const&)>::_M_invoke(std::_Any_data const&,
llvm::objcopy::elf::SectionBase const&)
(/clang/build/aarch64/bin/llvm-objcopy+0x42a098)
>   #5 0x0000000000432ca8
llvm::objcopy::elf::Object::removeSections(std::function<bool
(llvm::objcopy::elf::SectionBase
const&)>)::'lambda'(std::unique_ptr<llvm::objcopy::elf::SectionBase,
std::default_delete<llvm::objcopy::elf::SectionBase> >
> 
const&)::operator()(std::unique_ptr<llvm::objcopy::elf::SectionBase,
std::default_delete<llvm::objcopy::elf::SectionBase> > const&)
const (/clang/build/aarch64/bin/llvm-objcopy+0x432ca8)
>   #6 0x0000000000446514
llvm::objcopy::elf::Object::removeSections(std::function<bool
(llvm::objcopy::elf::SectionBase const&)>)
(/clang/build/aarch64/bin/llvm-objcopy+0x446514)
>   #7 0x000000000042c660
llvm::objcopy::elf::handleArgs(llvm::objcopy::CopyConfig const&,
llvm::objcopy::elf::Object&, llvm::objcopy::elf::Reader const&,
llvm::objcopy::elf::ElfType) (/clang/build/aarch64/bin/llvm-objcopy+0x42c660)
>   #8 0x000000000042e270
llvm::objcopy::elf::executeObjcopyOnBinary(llvm::objcopy::CopyConfig const&,
llvm::object::ELFObjectFileBase&, llvm::objcopy::Buffer&)
(/clang/build/aarch64/bin/llvm-objcopy+0x42e270)
>   #9 0x000000000041699c executeObjcopyOnBinary(llvm::objcopy::CopyConfig
const&, llvm::object::Binary&, llvm::objcopy::Buffer&)
(/clang/build/aarch64/bin/llvm-objcopy+0x41699c)
>  #10 0x000000000040a42c main
(/clang/build/aarch64/bin/llvm-objcopy+0x40a42c)
>  #11 0x0000ffff9e4fdae4 __libc_start_main (/lib64/libc.so.6+0x1fae4)
>  #12 0x000000000040a9e8 _start
/home/abuild/rpmbuild/BUILD/glibc-2.26/csu/../sysdeps/aarch64/start.S:86:0
> 
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.script:
line 5: 64367 Segmentation fault      (core dumped)
/clang/build/aarch64/bin/llvm-objcopy -R .text -R s0 -R s1 -R s2 -R s3 -R s4 -R
s5 -R s6
> 
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.tmp.0
/clang/build/aarch64/test/tools/llvm-objcopy/ELF/Output/strict-no-add.test.tmp2
>  _______________________________________________
>  LLVM Developers mailing list
>  llvm-dev at lists.llvm.org
>  https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev

Maybe Matching Threads

Search for more seemingly similar threads

llvm dev - Mar 2019 - AArch64 tests failing

[llvm-dev] AArch64 tests failing

[llvm-dev] AArch64 tests failing

[llvm-dev] AArch64 tests failing

Maybe Matching Threads