[REFACTOR][S-TIR] Initialize the s_tir module#18712
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spectrometerHBH
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Summary of ChangesHello @tqchen, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed! This pull request establishes the foundational Highlights
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This pull request introduces a major refactoring by initializing the s_tir module for schedulable TensorIR, primarily by replacing tvm.tir.Schedule with tvm.s_tir.Schedule across the codebase. The changes are extensive, touching tests, documentation, and various parts of the dlight and meta_schedule components. Overall, the refactoring appears to be thorough and consistent. I've identified one issue in a test file that would cause a NameError due to a missing import qualification. Addressing this will ensure the tests pass and the refactoring is complete.
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tlopex
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Feb 5, 2026
Hzfengsy
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Feb 5, 2026
This PR initalizes the s_tir for scheduable TensorIR. The change mainly starts from python side, the we will gradually move towards the c++ side in followup PRs. The python main change: tir.Schedule => s_tir.Schedule
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This PR initalizes the s_tir for scheduable TensorIR. The change mainly starts from python side, the we will gradually move towards the c++ side in followup PRs. The python main change:
tir.Schedule => s_tir.Schedule