GitLab

* add rotated_feature_align cpu implementation

* add rotated_feature_align onnxruntime implementation

* Update code for advices from grimoire

Remove useless comment from mmcv/ops/csrc/pytorch/cpu/rotated_feature_align.cpp

Replace ambiguous function name atomicAdd in mmcv/ops/csrc/pytorch/cpu/rotated_feature_align.cpp

Simplify unit test with parameter in tests/test_ops/test_rotated_feature_align.py

Use fma in interpolate in mmcv/ops/csrc/onnxruntime/cpu/rotated_feature_align.cpp mmcv/ops/csrc/pytorch/cpu/rotated_feature_align.cpp

* Inline the function to reduce the overhead of the function call

Use fma in interpolate