[TIR] Fix Bug in VectorizeLoop #17039
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This PR fixes a bug in vectorize loop introduced related to recent change. The visit to condition can write need scalarize to true then the followup visit to then case can trigger an ICHECK. The visit to let value can also write need scalarize flag in which case we need to immediately scalarize.
lhutton1
approved these changes
May 29, 2024
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@tvm-bot rerun |
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@tvm-bot rerun |
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Thanks @tqchen and @CharlieFRuan for the fix! |
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This PR fixes a bug in vectorize loop introduced related to #16966
The visit to condition can write need scalarize to true then the followup visit to then case can trigger an ICHECK.
The visit to let value can also write need scalarize flag in which case we need to immediately scalarize.