[all-commits] [llvm/llvm-project] bcde1a: [OFFLOAD][L0] Fix PatternSize assert in L0QueueTy:...

Wenju He via All-commits all-commits at lists.llvm.org
Tue Jul 21 02:20:38 PDT 2026


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: bcde1af59d0a3c9c6f596c9144b89e61f30ce40f
      https://github.com/llvm/llvm-project/commit/bcde1af59d0a3c9c6f596c9144b89e61f30ce40f
  Author: Wenju He <wenju.he at intel.com>
  Date:   2026-07-21 (Tue, 21 Jul 2026)

  Changed paths:
    M offload/plugins-nextgen/level_zero/src/L0Queue.cpp

  Log Message:
  -----------
  [OFFLOAD][L0] Fix PatternSize assert in L0QueueTy::memoryFill (#210867)

The message was the opposite of the assert condition.

In addition, when PatternSize == Size the caller wants to fill the
region with exactly one copy of the pattern, which is a valid operation.

The issue was found by AI.

Also check `Size % PatternSize == 0` per L0 spec.



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