[Lldb-commits] [lldb] [lldb] Make ValueObjectDynamicValue::UpdateValue() point to a host b… (PR #125143)

[LLVM Continuous Integration via lldb-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `lldb-arm-ubuntu` running on `linaro-lldb-arm-ubuntu` while building `lldb` at step 6 "test".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/18/builds/11097

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 6 (test) failure: build (failure)
...
23.053 [7/11/245] Building CXX object tools/lldb/unittests/Symbol/CMakeFiles/SymbolTests.dir/TestTypeSystemClang.cpp.o
23.305 [7/10/246] Building CXX object tools/lldb/unittests/Platform/Android/CMakeFiles/AdbClientTests.dir/PlatformAndroidTest.cpp.o
23.977 [6/10/247] Linking CXX executable tools/lldb/unittests/Target/TargetTests
24.187 [6/9/248] Linking CXX executable bin/lldb-test
24.378 [6/8/249] Linking CXX executable tools/lldb/unittests/Platform/Android/AdbClientTests
24.666 [6/7/250] Building CXX object tools/lldb/unittests/Expression/CMakeFiles/ExpressionTests.dir/DWARFExpressionTest.cpp.o
26.214 [6/6/251] Building CXX object tools/lldb/unittests/Symbol/CMakeFiles/SymbolTests.dir/TestClangASTImporter.cpp.o
26.575 [6/5/252] Building CXX object tools/lldb/unittests/Symbol/CMakeFiles/SymbolTests.dir/TestLineEntry.cpp.o
28.325 [5/5/253] Linking CXX executable tools/lldb/unittests/Symbol/SymbolTests
28.330 [5/4/254] Building CXX object tools/lldb/unittests/ValueObject/CMakeFiles/LLDBValueObjectTests.dir/DynamicValueObjectLocalBuffer.cpp.o
FAILED: tools/lldb/unittests/ValueObject/CMakeFiles/LLDBValueObjectTests.dir/DynamicValueObjectLocalBuffer.cpp.o 
/usr/local/bin/c++ -DGTEST_HAS_RTTI=0 -DHAVE_ROUND -DLLVM_BUILD_STATIC -D_DEBUG -D_FILE_OFFSET_BITS=64 -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D_LARGEFILE_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/tools/lldb/unittests/ValueObject -I/home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/lldb/unittests/ValueObject -I/home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/lldb/include -I/home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/tools/lldb/include -I/home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/include -I/home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/llvm/include -I/usr/include/python3.10 -I/home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/llvm/../clang/include -I/home/tcwg-buildbot/worker/lldb-arm-ubuntu/build/tools/lldb/../clang/include -I/home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/lldb/source -I/home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/lldb/unittests -I/home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/third-party/unittest/googletest/include -I/home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/third-party/unittest/googlemock/include -isystem /usr/include/libxml2 -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -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 -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -Wno-unknown-pragmas -Wno-strict-aliasing -Wno-vla-extension -O3 -DNDEBUG -std=c++17  -Wno-variadic-macros -Wno-gnu-zero-variadic-macro-arguments -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -Wno-suggest-override -MD -MT tools/lldb/unittests/ValueObject/CMakeFiles/LLDBValueObjectTests.dir/DynamicValueObjectLocalBuffer.cpp.o -MF tools/lldb/unittests/ValueObject/CMakeFiles/LLDBValueObjectTests.dir/DynamicValueObjectLocalBuffer.cpp.o.d -o tools/lldb/unittests/ValueObject/CMakeFiles/LLDBValueObjectTests.dir/DynamicValueObjectLocalBuffer.cpp.o -c /home/tcwg-buildbot/worker/lldb-arm-ubuntu/llvm-project/lldb/unittests/ValueObject/DynamicValueObjectLocalBuffer.cpp
../llvm-project/lldb/unittests/ValueObject/DynamicValueObjectLocalBuffer.cpp:71:21: error: non-constant-expression cannot be narrowed from type 'uint64_t' (aka 'unsigned long long') to 'size_t' (aka 'unsigned int') in initializer list [-Wc++11-narrowing]
   71 |                     in_value.GetLocalBufferSize()};
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../llvm-project/lldb/unittests/ValueObject/DynamicValueObjectLocalBuffer.cpp:71:21: note: insert an explicit cast to silence this issue
   71 |                     in_value.GetLocalBufferSize()};
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                     static_cast<size_t>(         )
1 error generated.
29.149 [5/3/255] Building CXX object tools/lldb/unittests/SymbolFile/DWARF/CMakeFiles/SymbolFileDWARFTests.dir/DWARFASTParserClangTests.cpp.o
30.595 [5/2/256] Building CXX object tools/lldb/unittests/Thread/CMakeFiles/ThreadTests.dir/ThreadTest.cpp.o
32.565 [5/1/257] Building CXX object tools/lldb/unittests/Expression/CMakeFiles/ExpressionTests.dir/ClangExpressionDeclMapTest.cpp.o
ninja: build stopped: subcommand failed.

```

</details>

https://github.com/llvm/llvm-project/pull/125143