[llvm] [SandboxIR][NFC] Move Region from SandboxVectorizer to SandboxIR. (PR #110173)

Thu Sep 26 17:10:33 PDT 2024

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `lld-x86_64-ubuntu-fast` running on `as-builder-4` while building `llvm` at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/33/builds/3805

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

```
Step 6 (test-build-unified-tree-check-all) failure: test (failure)
...
0.381 [236/66/414] Building CXX object unittests/SandboxIR/CMakeFiles/SandboxIRTests.dir/TypesTest.cpp.o
0.382 [235/66/415] Building CXX object unittests/SandboxIR/CMakeFiles/SandboxIRTests.dir/UtilsTest.cpp.o
0.383 [234/66/416] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/ArrayRecyclerTest.cpp.o
0.384 [233/66/417] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/Base64Test.cpp.o
0.385 [232/66/418] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/BinaryStreamTest.cpp.o
0.387 [231/66/419] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/BLAKE3Test.cpp.o
0.388 [230/66/420] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/BlockFrequencyTest.cpp.o
0.390 [229/66/421] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/BalancedPartitioningTest.cpp.o
0.392 [228/66/422] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/BranchProbabilityTest.cpp.o
0.393 [227/66/423] Building CXX object unittests/SandboxIR/CMakeFiles/SandboxIRTests.dir/RegionTest.cpp.o
FAILED: unittests/SandboxIR/CMakeFiles/SandboxIRTests.dir/RegionTest.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /usr/bin/c++ -DGTEST_HAS_RTTI=0 -DLLVM_BUILD_STATIC -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/build/unittests/SandboxIR -I/home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/llvm-project/llvm/unittests/SandboxIR -I/home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/build/include -I/home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/llvm-project/llvm/include -I/home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/llvm-project/third-party/unittest/googletest/include -I/home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/llvm-project/third-party/unittest/googlemock/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -fno-lifetime-dse -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wimplicit-fallthrough -Wno-uninitialized -Wno-nonnull -Wno-class-memaccess -Wno-redundant-move -Wno-pessimizing-move -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG  -Wno-variadic-macros -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -Wno-suggest-override -std=c++17 -MD -MT unittests/SandboxIR/CMakeFiles/SandboxIRTests.dir/RegionTest.cpp.o -MF unittests/SandboxIR/CMakeFiles/SandboxIRTests.dir/RegionTest.cpp.o.d -o unittests/SandboxIR/CMakeFiles/SandboxIRTests.dir/RegionTest.cpp.o -c /home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/llvm-project/llvm/unittests/SandboxIR/RegionTest.cpp
/home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/llvm-project/llvm/unittests/SandboxIR/RegionTest.cpp:9:10: fatal error: llvm/Transforms/Vectorize/SandboxVectorizer/Region.h: No such file or directory
    9 | #include "llvm/Transforms/Vectorize/SandboxVectorizer/Region.h"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
0.394 [227/65/424] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/CachePruningTest.cpp.o
0.394 [227/64/425] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/CrashRecoveryTest.cpp.o
0.394 [227/63/426] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/Casting.cpp.o
0.395 [227/62/427] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/CheckedArithmeticTest.cpp.o
0.395 [227/61/428] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/Chrono.cpp.o
0.397 [227/60/429] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/CompressionTest.cpp.o
0.398 [227/59/430] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/ConvertEBCDICTest.cpp.o
0.399 [227/58/431] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/ConvertUTFTest.cpp.o
0.400 [227/57/432] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/CRCTest.cpp.o
0.401 [227/56/433] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/DebugCounterTest.cpp.o
0.402 [227/55/434] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/CommandLineTest.cpp.o
0.402 [227/54/435] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/CSKYAttributeParserTest.cpp.o
0.404 [227/53/436] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/DebugTest.cpp.o
0.405 [227/52/437] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/DataExtractorTest.cpp.o
0.405 [227/51/438] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/DivisionByConstantTest.cpp.o
0.409 [227/50/439] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/DJBTest.cpp.o
0.410 [227/49/440] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/EndianStreamTest.cpp.o
0.412 [227/48/441] Building CXX object unittests/Support/CMakeFiles/SupportTests.dir/EndianTest.cpp.o
0.479 [227/47/442] Linking CXX executable unittests/LineEditor/LineEditorTests
0.576 [227/46/443] Linking CXX executable unittests/Bitstream/BitstreamTests
0.611 [227/45/444] Linking CXX executable unittests/BinaryFormat/BinaryFormatTests
0.632 [227/44/445] Linking CXX executable unittests/DebugInfo/CodeView/DebugInfoCodeViewTests
0.656 [227/43/446] Linking CXX executable unittests/InterfaceStub/InterfaceStubTests
0.690 [227/42/447] Linking CXX executable unittests/DebugInfo/Symbolizer/DebugInfoSymbolizerTests
0.709 [227/41/448] Linking CXX executable unittests/CGData/CGDataTests
0.718 [227/40/449] Linking CXX executable unittests/FileCheck/FileCheckTests
0.752 [227/39/450] Linking CXX executable unittests/DWARFLinkerParallel/DWARFLinkerParallelTests
0.779 [227/38/451] Linking CXX executable unittests/Demangle/DemangleTests
0.793 [227/37/452] Linking CXX executable unittests/DebugInfo/MSF/DebugInfoMSFTests
0.846 [227/36/453] Linking CXX executable unittests/Option/OptionTests
0.882 [227/35/454] Linking CXX executable unittests/MC/SystemZ/SystemZAsmLexerTests
0.949 [227/34/455] Linking CXX executable unittests/Remarks/RemarksTests
1.113 [227/33/456] Linking CXX executable unittests/MC/X86/X86MCTests

```

</details>

https://github.com/llvm/llvm-project/pull/110173