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[AMP] Add default op attribute registration to __init__.py #8460

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Merged
masahi merged 7 commits into from
Jul 15, 2021
Merged

[AMP] Add default op attribute registration to __init__.py #8460

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c967c6d
add attribute registration to init
AndrewZhaoLuo Jul 13, 2021
d8edc35
blackify
AndrewZhaoLuo Jul 13, 2021
7cc7c91
remove unused improt
AndrewZhaoLuo Jul 13, 2021
fdbcc0a
jostle ci
Jul 14, 2021
c9fda0c
avoid circular import
Jul 14, 2021
b4d6d7b
change order to match orig
Jul 14, 2021
5a53afc
other things
Jul 14, 2021
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2 changes: 1 addition & 1 deletion python/tvm/relay/transform/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -19,4 +19,4 @@
# transformation passes
from .transform import *
from .recast import recast
from . import fake_quantization_to_integer
from . import fake_quantization_to_integer, mixed_precision
9 changes: 4 additions & 5 deletions python/tvm/relay/transform/mixed_precision.py
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Expand Up @@ -18,7 +18,6 @@
"""Default behavior for ops in mixed_precision pass. Import this file to use."""
from typing import List

from tvm import relay
from tvm.relay.op import register_mixed_precision_conversion

# MIXED_PRECISION_ALWAYS ops should always be done in lower precision due to the speed and memory
Expand Down Expand Up @@ -141,7 +140,7 @@ def decorator(func):
return decorator


def get_generic_out_dtypes(call_node: relay.Call, mixed_precision_type: str) -> List[str]:
def get_generic_out_dtypes(call_node: "relay.Call", mixed_precision_type: str) -> List[str]:
"""A function which returns output dtypes in a way which works for most ops.

Parameters
Expand Down Expand Up @@ -174,15 +173,15 @@ def get_generic_out_dtypes(call_node: relay.Call, mixed_precision_type: str) ->
# Take in CallNodes and a DType and returns a conversion type,
# an accumulation dtype, and an output_dtype.
@register_func_to_op_list(list_ops=DEFAULT_ALWAYS_LIST)
def generic_always_op(call_node: relay.Call, mixed_precision_type: str) -> List:
def generic_always_op(call_node: "relay.Call", mixed_precision_type: str) -> List:
return [MIXED_PRECISION_ALWAYS] + get_generic_out_dtypes(call_node, mixed_precision_type)


@register_func_to_op_list(list_ops=DEFAULT_FOLLOW_LIST)
def generic_follow_op(call_node: relay.Call, mixed_precision_type: str) -> List:
def generic_follow_op(call_node: "relay.Call", mixed_precision_type: str) -> List:
return [MIXED_PRECISION_FOLLOW] + get_generic_out_dtypes(call_node, mixed_precision_type)


@register_func_to_op_list(list_ops=DEFAULT_NEVER_LIST)
def generic_never_op(call_node: relay.Call, mixed_precision_type: str) -> List:
def generic_never_op(call_node: "relay.Call", mixed_precision_type: str) -> List:
return [MIXED_PRECISION_NEVER] + get_generic_out_dtypes(call_node, mixed_precision_type)