vela: Change Shape4D mutability usage
- Removed requirement for cloning shapes when unique values required
by forcing top-level immutability. This alleviates issues with Shapes
being unintentionally shared and then mutated as if value-types.
- Shape4D fields can no longer be assigned without replication.
Signed-off-by: Tim Hall <tim.hall@arm.com>
Change-Id: Ic0dbfa349eb0215eabefb4f4e2cf99f12d83699c
diff --git a/ethosu/vela/high_level_command_stream.py b/ethosu/vela/high_level_command_stream.py
index 9cbda45..c25c023 100644
--- a/ethosu/vela/high_level_command_stream.py
+++ b/ethosu/vela/high_level_command_stream.py
@@ -197,7 +197,7 @@
self.pad_top = pad_top
self.pad_bottom = pad_bottom
for i in range(len(self.ofm_box.end_coord)):
- assert self.ofm_box.end_coord[i] <= ps.ofm_shapes[0].get_dim(i)
+ assert self.ofm_box.end_coord[i] <= ps.ofm_shapes[0][i]
def is_npu_pass_command(self):
return True