[llvm-branch-commits] [llvm] [llvm-readobj][ELF] Use WrappedError to filter duplicates (PR #191708)

[via llvm-branch-commits]

github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results

* 7943 tests passed
* 409 tests skipped

All executed tests passed, but another part of the build **failed**. Click on a failure below to see the details.

<details>
<summary>tools/llvm-readobj/CMakeFiles/llvm-readobj.dir/ELFDumper.cpp.o</summary>

```
FAILED: tools/llvm-readobj/CMakeFiles/llvm-readobj.dir/ELFDumper.cpp.o
sccache /opt/llvm/bin/clang++ -DLLVM_BUILD_STATIC -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GLIBCXX_USE_CXX11_ABI=1 -D_GNU_SOURCE -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/llvm-readobj -I/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/tools/llvm-readobj -I/home/gha/actions-runner/_work/llvm-project/llvm-project/build/include -I/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include -gmlt -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wno-pass-failed -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -MD -MT tools/llvm-readobj/CMakeFiles/llvm-readobj.dir/ELFDumper.cpp.o -MF tools/llvm-readobj/CMakeFiles/llvm-readobj.dir/ELFDumper.cpp.o.d -o tools/llvm-readobj/CMakeFiles/llvm-readobj.dir/ELFDumper.cpp.o -c /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/tools/llvm-readobj/ELFDumper.cpp
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/tools/llvm-readobj/ELFDumper.cpp:7465:24: error: moving a temporary object prevents copy elision [-Werror,-Wpessimizing-move]
7465 |     return createError(std::move(createError("it has a wrong size (" +
|                        ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/tools/llvm-readobj/ELFDumper.cpp:7465:24: note: remove std::move call here
7465 |     return createError(std::move(createError("it has a wrong size (" +
|                        ^~~~~~~~~~
7466 |                                              Twine(DataOrErr->size()) + ")")),
|                                                                             ~
1 error generated.
```
</details>

If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.

https://github.com/llvm/llvm-project/pull/191708