[VULKAN] Fix CLZ support for Vulkan #16858
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tqchen
approved these changes
Apr 9, 2024
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please fix lint |
CLZ (counting leading zeros) is used for improving ceil_log2 performance on vulkan. however, the current implantation is incorrect during dtype converting. This PR contains: 1. Simplify clz for index calculation (happens in vulkan sort) 2. Fix clz for data type conversion
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@tvm-bot rerun |
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CLZ (counting leading zeros) is used for improving ceil_log2 performance on vulkan. however, the current implantation is incorrect during dtype converting. This PR contains: