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[CI] Use LLVM17 for tests on ci_cpu #16931

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merged 2 commits into from
Apr 29, 2024
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Changes the config script to build TVM with LLVM17. This enables tests for #16921.

Changes the config script to build TVM with LLVM17. This enables tests
for apache#16921.

Change-Id: Ibfba153c7c9bb399d22d9ad6bd6569c59a1d5648
There was a failing codegen test when updating to LLVM 17, it seems it
stopped producing vectorized code with LLVM 16. I have checked the
same test with LLVM 18 and it now correctly produces vectorized code. I
made an attempt to track down the commit that fixed the issue in LLVM
but didn't have any success. Therefore, I think the best solution is
to skip the test until a more recent version of LLVM is used in CI.

Change-Id: I2642dc702aa63eb4d150fa7f3a996cbd0c7ee81f
@lhutton1 lhutton1 marked this pull request as ready for review April 26, 2024 14:43
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LGTM

@lhutton1
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Thanks @yongwww! The mac failures are unrelated so I will merge

@lhutton1 lhutton1 merged commit 2d7663c into apache:main Apr 29, 2024
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@lhutton1 lhutton1 deleted the update-ci-cpu-llvm branch April 29, 2024 07:06
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2 participants