arina-grovety commented on code in PR #13212:
URL: https://github.com/apache/tvm/pull/13212#discussion_r1098760968
##########
python/tvm/relay/frontend/common.py:
##########
@@ -1067,6 +1067,20 @@ def __init__(self, span):
self._span =
tvm.relay.Span(tvm.relay.SourceName(span.decode("utf-8")), 0, 0, 0, 0)
else:
assert False, f"unsupported span type: {type(span)}"
+ self.suffix_str = "_PART_"
+ self.counter = 0
+ self.distance_from_leaf = -1
+
+ def _create_span(self):
+ """Adds suffix_str + counter value to _span.source_name.name,
+ to create a unique source_name for the Relay layer
+ """
+ if self.distance_from_leaf == 0:
+ return tvm.relay.Span(tvm.relay.SourceName(self._span), 0, 0, 0, 0)
+ self.distance_from_leaf -= 1
+ span_str = "{}{}{}".format(self._span.source_name.name,
self.suffix_str, str(self.counter))
+ self.counter += 1
+ return tvm.relay.Span(tvm.relay.SourceName(span_str), 0, 0, 0, 0)
Review Comment:
> Because no rewriting/mutation is invoked in `dump_operation_offloads()`,
hash value won't be changed. Maybe hash value is an acceptable alternative?
>
Hello @chunit-quic,
I apologize for the delay in replying. Thank you very much for your
explanations about suffixes!
Got it, I'll try to use hash value :)
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