google/jax
Pull Request Overview
- Opened on October 21, 2026
- Status Merged
- Commit count 1 with first commit October 22, 2026
Total Delta
99 Total Diff Delta
Open Days
Open 17 weekdays
Test Delta
33 Diff Delta in Test Files
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[pallas:fuser] Do not scalar prefetch inside nested calls in `push_block_spec`
[pallas:fuser] Do not scalar prefetch inside nested calls in push_block_spec
Scalar prefetch values must come from fusion consts, but a nested call receives
all of its inputs as arguments. pull_block_spec already accounts for this,
while push_block_spec failed an assertion on nested ops with dynamic indices,
e.g. dynamic_update_slice, even when the push rule did not need them.
PR was closed without comments.