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Update pull/push rule API for call_hi_primitive_p #33266

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Update pull/push rule API for call_hi_primitive_p #33266

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16 changes: 10 additions & 6 deletions jax/_src/pallas/fuser/block_spec.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1988,16 +1988,13 @@ def read_usage_env(_: core.Var):
def _custom_call_hi_primitive_pull_block_spec_rule(
ctx: PullRuleContext, out_block_specs, *, prim
):
del ctx
return prim.pull_block_spec_rule(out_block_specs)

return prim.pull_block_spec_rule(ctx, out_block_specs)

@register_eval_rule(hijax.call_hi_primitive_p)
def _custom_call_hi_primitive_eval_rule(
ctx: KernelEvalContext, x, *, prim
ctx: KernelEvalContext, *args, prim
):
del ctx
return prim.expand(x)
return jax.tree.leaves(prim.block_eval_rule(ctx, *args))


@functools.partial(api_boundary, repro_api_name="fuser.push_block_spec")
Expand Down Expand Up @@ -2230,6 +2227,13 @@ def _custom_vjp_call_push_rule(
del ctx, num_consts, fwd_jaxpr_thunk, bwd, out_trees, symbolic_zeros
return _push_block_spec_jaxpr(call_jaxpr.jaxpr, *block_specs)

@register_push_block_spec_rule(hijax.call_hi_primitive_p)
def _custom_call_hi_primitive_push_block_spec_rule(
ctx: PullRuleContext, *block_specs, prim
):
return prim.push_block_spec_rule(ctx, block_specs)



@register_push_block_spec_rule(pjit.jit_p)
def _pjit_push_rule(ctx, *block_specs, jaxpr: core.ClosedJaxpr, **_):
Expand Down
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