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Posted to commits@gluten.apache.org by "beliefer (via GitHub)" <gi...@apache.org> on 2025/12/05 12:42:19 UTC

[I] [VL] Supplement reverse for some vector [incubator-gluten]

beliefer opened a new issue, #11259:
URL: https://github.com/apache/incubator-gluten/issues/11259

   ### Description
   
   Reserve the space for vector have a lot of benefits show below.
   
   - Zero cost: only reserved memory, does not affect logic
   - Significantly improve performance: avoid multiple memory allocations and copies
   - Code Best Practice: Pre allocate when knowing the number of elements
   - Reduce memory fragmentation: allocate contiguous memory at once
   
   ### Gluten version
   
   main branch


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Re: [I] [VL][CORE] Reverse memory for some vector [incubator-gluten]

Posted by "marin-ma (via GitHub)" <gi...@apache.org>.
marin-ma closed issue #11259: [VL][CORE] Reverse memory for some vector
URL: https://github.com/apache/incubator-gluten/issues/11259


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