[llvm] [ObjCARC][Contract] Optimize bundled RetainRV to ClaimRV (PR #139762)

[LLVM Continuous Integration via llvm-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `mlir-nvidia` running on `mlir-nvidia` while building `llvm` at step 6 "build-check-mlir-build-only".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/138/builds/13074

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

```
Step 6 (build-check-mlir-build-only) failure: build (failure)
...
24.744 [551/13/4670] Linking CXX shared library lib/libLLVMExecutionEngine.so.21.0git
24.748 [550/13/4671] Linking CXX shared library lib/libLLVMCGData.so.21.0git
24.752 [549/13/4672] Creating library symlink lib/libLLVMExecutionEngine.so
24.756 [548/13/4673] Creating library symlink lib/libLLVMCGData.so
24.799 [548/12/4674] Linking CXX shared library lib/libLLVMHipStdPar.so.21.0git
24.806 [547/12/4675] Linking CXX shared library lib/libLLVMAggressiveInstCombine.so.21.0git
24.809 [546/12/4676] Creating library symlink lib/libLLVMHipStdPar.so
24.812 [546/11/4677] Linking CXX shared library lib/libLLVMFrontendOffloading.so.21.0git
24.813 [545/11/4678] Creating library symlink lib/libLLVMAggressiveInstCombine.so
24.816 [545/10/4679] Linking CXX shared library lib/libLLVMObjCARCOpts.so.21.0git
FAILED: lib/libLLVMObjCARCOpts.so.21.0git 
: && /usr/bin/clang++ -fPIC -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 -O3 -DNDEBUG  -Wl,-z,defs -Wl,-z,nodelete -fuse-ld=lld -Wl,--color-diagnostics   -Wl,--gc-sections -shared -Wl,-soname,libLLVMObjCARCOpts.so.21.0git -o lib/libLLVMObjCARCOpts.so.21.0git lib/Transforms/ObjCARC/CMakeFiles/LLVMObjCARCOpts.dir/ObjCARC.cpp.o lib/Transforms/ObjCARC/CMakeFiles/LLVMObjCARCOpts.dir/ObjCARCOpts.cpp.o lib/Transforms/ObjCARC/CMakeFiles/LLVMObjCARCOpts.dir/ObjCARCExpand.cpp.o lib/Transforms/ObjCARC/CMakeFiles/LLVMObjCARCOpts.dir/ObjCARCAPElim.cpp.o lib/Transforms/ObjCARC/CMakeFiles/LLVMObjCARCOpts.dir/ObjCARCContract.cpp.o lib/Transforms/ObjCARC/CMakeFiles/LLVMObjCARCOpts.dir/DependencyAnalysis.cpp.o lib/Transforms/ObjCARC/CMakeFiles/LLVMObjCARCOpts.dir/ProvenanceAnalysis.cpp.o lib/Transforms/ObjCARC/CMakeFiles/LLVMObjCARCOpts.dir/ProvenanceAnalysisEvaluator.cpp.o lib/Transforms/ObjCARC/CMakeFiles/LLVMObjCARCOpts.dir/PtrState.cpp.o  -Wl,-rpath,"\$ORIGIN/../lib:/vol/worker/mlir-nvidia/mlir-nvidia/llvm.obj/lib:"  lib/libLLVMTransformUtils.so.21.0git  lib/libLLVMAnalysis.so.21.0git  lib/libLLVMCore.so.21.0git  lib/libLLVMSupport.so.21.0git  -Wl,-rpath-link,/vol/worker/mlir-nvidia/mlir-nvidia/llvm.obj/lib && :
ld.lld: error: undefined symbol: llvm::Triple::getOSVersion() const
>>> referenced by ObjCARCContract.cpp
>>>               lib/Transforms/ObjCARC/CMakeFiles/LLVMObjCARCOpts.dir/ObjCARCContract.cpp.o:((anonymous namespace)::ObjCARCContract::init(llvm::Module&))
clang: error: linker command failed with exit code 1 (use -v to see invocation)
24.817 [545/9/4680] Linking CXX shared library lib/libLLVMLinker.so.21.0git
24.820 [545/8/4681] Creating library symlink lib/libLLVMFrontendOffloading.so
24.848 [545/7/4682] Linking CXX shared library lib/libLLVMInstCombine.so.21.0git
24.864 [545/6/4683] Linking CXX shared library lib/libLLVMMCJIT.so.21.0git
24.867 [545/5/4684] Linking CXX shared library lib/libLLVMInstrumentation.so.21.0git
24.888 [545/4/4685] Linking CXX shared library lib/libLLVMVectorize.so.21.0git
24.921 [545/3/4686] Linking CXX shared library lib/libMLIRLLVMDialect.so.21.0git
25.460 [545/2/4687] Building X86GenSubtargetInfo.inc...
29.839 [545/1/4688] Building CXX object lib/CodeGen/AsmPrinter/CMakeFiles/LLVMAsmPrinter.dir/AsmPrinter.cpp.o
ninja: build stopped: subcommand failed.

```

</details>

https://github.com/llvm/llvm-project/pull/139762