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| author | Stephan Bergmann <sbergman@redhat.com> | 2020-02-23 19:02:45 +0100 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2020-02-23 19:46:00 +0100 |
| commit | b5b4f3153fe54fb2f9db5f9d4f176fe68f0baf7f (patch) | |
| tree | d1c2f07d5e8867dd48960bfbfa998c99e5d1f7d0 /bridges | |
| parent | Postgresql native, fix readLogLevelFromConfiguration (diff) | |
| download | core-b5b4f3153fe54fb2f9db5f9d4f176fe68f0baf7f.tar.gz core-b5b4f3153fe54fb2f9db5f9d4f176fe68f0baf7f.zip | |
.eh_frame section should probably have type @unwind
(i.e., SHT_X86_64_UNWIND) rather than @progbits (i.e., SHT_PROGBITS).
Discussion at <https://groups.google.com/forum/#!topic/x86-64-abi/uVATLOU5PQA>
"SHT_X86_64_UNWIND" sounds like both @unwind and @progbits are used in practice,
but Clang/LLVM now started to fail with
> /home/sbergman/lo/core/bridges/source/cpp_uno/gcc3_linux_x86-64/call.s:79:2: error: changed section type for .eh_frame, expected: 0x70000001
> .section .eh_frame,"a",@progbits
> ^
after <https://github.com/llvm/llvm-project/commit/
75af9da755721123e62b45cd0bc0c5e688a9722a> "[MC][ELF] Error for sh_type, sh_flags
or sh_entsize change".
Change-Id: I07cae987f7449c526a7130beee7a71d01afc457e
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/89305
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'bridges')
| -rw-r--r-- | bridges/source/cpp_uno/gcc3_linux_x86-64/call.s | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bridges/source/cpp_uno/gcc3_linux_x86-64/call.s b/bridges/source/cpp_uno/gcc3_linux_x86-64/call.s index 57d0c9f94657..447ac0cecfdd 100644 --- a/bridges/source/cpp_uno/gcc3_linux_x86-64/call.s +++ b/bridges/source/cpp_uno/gcc3_linux_x86-64/call.s @@ -76,7 +76,7 @@ privateSnippetExecutor: # see http://refspecs.linuxfoundation.org/LSB_3.0.0/LSB-Core-generic/LSB-Core-generic/ehframechpt.html # for details of the .eh_frame, the "Common Information Entry" and "Frame Description Entry" formats # and http://mentorembedded.github.io/cxx-abi/exceptions.pdf for more info - .section .eh_frame,"a",@progbits + .section .eh_frame,"a",@unwind .Lframe1: .long .LECIE1-.LSCIE1 .LSCIE1: |