[Mlir-commits] [mlir] [mlir] Use StringRef::consume_front (NFC) (PR #139459)

[LLVM Continuous Integration]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `premerge-monolithic-windows` running on `premerge-windows-1` while building `mlir` at step 5 "clean-build-dir".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/35/builds/9993

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

```
Step 5 (clean-build-dir) failure: Delete failed. (failure)
Step 8 (test-build-unified-tree-check-all) failure: test (failure)
...
[643/1496] Building CXX object tools\clang\unittests\Format\CMakeFiles\FormatTests.dir\UsingDeclarationsSorterTest.cpp.obj
[644/1496] Building CXX object tools\clang\unittests\Format\CMakeFiles\FormatTests.dir\NamespaceEndCommentsFixerTest.cpp.obj
[645/1496] Building CXX object tools\polly\unittests\Isl\CMakeFiles\IslTests.dir\IslTest.cpp.obj
[646/1496] Building CXX object tools\clang\unittests\Format\CMakeFiles\FormatTests.dir\MacroCallReconstructorTest.cpp.obj
[647/1496] Building CXX object tools\polly\unittests\Flatten\CMakeFiles\FlattenTests.dir\FlattenTest.cpp.obj
[648/1496] Building CXX object tools\clang\unittests\Format\CMakeFiles\FormatTests.dir\FormatTokenSourceTest.cpp.obj
[649/1496] Building CXX object tools\clang\unittests\Format\CMakeFiles\FormatTests.dir\ObjCPropertyAttributeOrderFixerTest.cpp.obj
[650/1496] Building CXX object tools\clang\unittests\Format\CMakeFiles\FormatTests.dir\MacroExpanderTest.cpp.obj
[651/1496] Building CXX object tools\clang\unittests\Format\CMakeFiles\FormatTests.dir\QualifierFixerTest.cpp.obj
[652/1496] Preparing lit tests
FAILED: utils/lit/CMakeFiles/prepare-check-lit 
cmd.exe /C "cd /D C:\ws\buildbot\premerge-monolithic-windows\build\utils\lit && C:\BuildTools\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin\cmake.exe -E remove_directory C:/ws/buildbot/premerge-monolithic-windows/build/utils/lit/tests && C:\BuildTools\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin\cmake.exe -E copy_directory C:/ws/buildbot/premerge-monolithic-windows/llvm-project/llvm/utils/lit/tests C:/ws/buildbot/premerge-monolithic-windows/build/utils/lit/tests && C:\BuildTools\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin\cmake.exe -E copy C:/ws/buildbot/premerge-monolithic-windows/build/utils/lit/lit.site.cfg C:/ws/buildbot/premerge-monolithic-windows/build/utils/lit/tests"
Error removing directory "C:/ws/buildbot/premerge-monolithic-windows/build/utils/lit/tests".
[653/1496] Building CXX object tools\polly\unittests\ScheduleOptimizer\CMakeFiles\ScheduleOptimizerTests.dir\ScheduleTreeTransformTest.cpp.obj
[654/1496] Building CXX object tools\clang\unittests\Format\CMakeFiles\FormatTests.dir\TokenAnnotatorTest.cpp.obj
[655/1496] Linking CXX executable tools\clang\unittests\Basic\BasicTests.exe
[656/1496] Building CXX object tools\polly\unittests\Support\CMakeFiles\ISLToolsTests.dir\ISLTools.cpp.obj
[657/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\CountCopyAndMove.cpp.obj
[658/1496] Building CXX object tools\polly\unittests\DeLICM\CMakeFiles\DeLICMTests.dir\DeLICMTest.cpp.obj
[659/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\AnyTest.cpp.obj
[660/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\APFixedPointTest.cpp.obj
[661/1496] Building CXX object tools\clang\unittests\Interpreter\CMakeFiles\ClangReplInterpreterTests.dir\IncrementalCompilerBuilderTest.cpp.obj
[662/1496] Building CXX object tools\polly\unittests\ScopPassManager\CMakeFiles\ScopPassManagerTests.dir\PassManagerTest.cpp.obj
[663/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\ArrayRefTest.cpp.obj
[664/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\BitFieldsTest.cpp.obj
[665/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\APSIntTest.cpp.obj
[666/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\BitmaskEnumTest.cpp.obj
[667/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\BumpPtrListTest.cpp.obj
[668/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\BitTest.cpp.obj
[669/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\BitVectorTest.cpp.obj
[670/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\APIntTest.cpp.obj
[671/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\BreadthFirstIteratorTest.cpp.obj
[672/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\CoalescingBitVectorTest.cpp.obj
[673/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\ConcurrentHashtableTest.cpp.obj
[674/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\APFloatTest.cpp.obj
[675/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\DAGDeltaAlgorithmTest.cpp.obj
[676/1496] Building CXX object unittests\ADT\CMakeFiles\ADTTests.dir\CombinationGeneratorTest.cpp.obj
[677/1496] Building CXX object tools\clang\unittests\Interpreter\CMakeFiles\ClangReplInterpreterTests.dir\InterpreterExtensionsTest.cpp.obj
[678/1496] Building CXX object tools\clang\unittests\Interpreter\CMakeFiles\ClangReplInterpreterTests.dir\InterpreterTest.cpp.obj
[679/1496] Building CXX object tools\clang\unittests\Interpreter\CMakeFiles\ClangReplInterpreterTests.dir\CodeCompletionTest.cpp.obj
[680/1496] Building CXX object tools\clang\unittests\Interpreter\CMakeFiles\ClangReplInterpreterTests.dir\IncrementalProcessingTest.cpp.obj
[681/1496] Linking CXX executable tools\polly\unittests\Flatten\FlattenTests.exe
[682/1496] Linking CXX executable tools\polly\unittests\Isl\IslTests.exe
[683/1496] Linking CXX executable tools\clang\unittests\AllClangUnitTests.exe
ninja: build stopped: subcommand failed.

```

</details>

https://github.com/llvm/llvm-project/pull/139459