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[AutoScheduler] Querying and sampling in task extraction #7571

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Merged
comaniac merged 2 commits into from
Mar 4, 2021
Merged

[AutoScheduler] Querying and sampling in task extraction #7571

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461caaa
[AutoScheduler] Query in task extraction
comaniac Mar 2, 2021
366a34a
trigger ci
comaniac Mar 3, 2021
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9 changes: 5 additions & 4 deletions python/tvm/auto_scheduler/relay_integration.py
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Original file line number Diff line number Diff line change
Expand Up @@ -283,10 +283,13 @@ def auto_schedule_topi(outs):
key = register_workload_tensors(dag.workload_key(), io_tensors)
target = tvm.target.Target.current()

dispatch_ctx = DispatchContext.current
state = dispatch_ctx.query(target, key, has_complex_op, dag)
schedule = None

env = TracingEnvironment.current
if env is None:
# in the final build mode
state = DispatchContext.current.query(target, key, has_complex_op, dag)
if state is None:
return None

Expand All @@ -303,8 +306,6 @@ def auto_schedule_topi(outs):
LayoutRewriteOption.get_target_default(target, True) != LayoutRewriteOption.NO_REWRITE
and has_layout_free
):
dispatch_ctx = DispatchContext.current
state = dispatch_ctx.query(target, key, has_complex_op, dag)
if state is None:
return None

Expand All @@ -316,7 +317,7 @@ def auto_schedule_topi(outs):
else:
raise ValueError("Invalid tracing mode: " + env.tracing_mode)

return None
return schedule


def tensor_no_check_call(self, *indices):
Expand Down