Check tasks are empty in PriorityTaskQueue::ScheduleBatch() to avoid scheduling an empty batch when all tasks are lazily cancelled. - #125713
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…tive indices Compute validated dtype/shape and resized to max_index+1 but never checked that indices are non-negative; the Scatter() helper then did std::swap(list->tensors()[i], aligned) with i < 0, indexing the backing std::vector before its buffer (out-of-bounds heap access). Validate indices in Compute, matching the sibling TensorListScatter. Adds a regression test.
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August 20, 2026 05:46
…-index PiperOrigin-RevId: 968268594
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Check tasks are empty in PriorityTaskQueue::ScheduleBatch() to avoid scheduling an empty batch when all tasks are lazily cancelled.
Reverts 8537a31
FUTURE_COPYBARA_INTEGRATE_REVIEW=openxla/xla#46800 from kodlan:fix/issue-45972-svd-zero-dim a79a6474b68d8756d0aecd3fe4a1fa15ba07aaed