diff options
| author | Michael McGeagh <michael.mcgeagh@arm.com> | 2020-12-03 15:21:36 +0000 |
|---|---|---|
| committer | patrik.gustavsson <patrik.gustavsson@arm.com> | 2020-12-07 14:54:45 +0000 |
| commit | 6f72526b3c74c0e64075563be2ddf7f9708ad12c (patch) | |
| tree | 34bd513e6a2fa1b96b72682589be3351c0ddf98c /ethosu/vela/live_range.py | |
| parent | 1e05afa473cf2ca08d2a3464dae6bd2809913c83 (diff) | |
| download | ethos-u-vela-6f72526b3c74c0e64075563be2ddf7f9708ad12c.tar.gz | |
MLBEDSW-3685 Fix dangerous default value usage
Pylint W0102:
When a mutable value as list or dictionary is detected in a
default value for an argument.
Replace detected instances with None, and upon checking for None, sets
the default accordingly
Signed-off-by: Michael McGeagh <michael.mcgeagh@arm.com>
Change-Id: I4eb73d07d01d4cdefa586eb71b9c76746eee3b11
Diffstat (limited to 'ethosu/vela/live_range.py')
| -rw-r--r-- | ethosu/vela/live_range.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ethosu/vela/live_range.py b/ethosu/vela/live_range.py index dbc0ce40..14e83a33 100644 --- a/ethosu/vela/live_range.py +++ b/ethosu/vela/live_range.py @@ -194,10 +194,7 @@ def merge_elementwise_op_ranges(ps, lr_graph, target_mem_area, target_mem_type_s def extract_live_ranges_from_passes( - sg, - target_mem_area, - target_mem_type_set=set((MemType.Scratch, MemType.Scratch_fast)), - ignore_subgraph_input_output_tensors=False, + sg, target_mem_area, target_mem_type_set=None, ignore_subgraph_input_output_tensors=False, ): lr_graph = LiveRangeGraph() @@ -205,6 +202,9 @@ def extract_live_ranges_from_passes( lr_graph.ignore_tensors.update(sg.input_tensors) lr_graph.ignore_tensors.update(sg.output_tensors) + if target_mem_type_set is None: + target_mem_type_set = set((MemType.Scratch, MemType.Scratch_fast)) + # Try to merge live ranges of operations in the NPU subgraphs if sg.placement == PassPlacement.Npu: merge_op_ranges(sg, lr_graph, target_mem_area, target_mem_type_set) |