[WIP] Fix cornernode normal #8109

Job	Run time
Build SU2 (BaseMPI)	12m 44s
Build SU2 (ReverseMPI)	14m 21s
Build SU2 (ForwardMPI)	11m 20s
Build SU2 (BaseNoMPI)	7m 45s
Build SU2 (asan) (BaseNoMPI-asan)	15m 23s
Build SU2 (tsan) (BaseOMP-tsan)	11m 32s
Build SU2 (asan) (ReverseNoMPI-asan)	44m 1s
Build SU2 (ReverseNoMPI)	12m 4s
Build SU2 (tsan) (ReverseOMP-tsan)	27m 14s
Build SU2 (ForwardNoMPI)	9m 25s
Build SU2 (BaseOMP)	7m 36s
Build SU2 (ReverseOMP)	14m 41s
Build SU2 (ForwardOMP)	10m 46s
Unit Tests (test_driver)	58s
Regression Tests (vandv.py)	2m 43s
Unit Tests (test_driver_AD)	46s
Regression Tests (tutorials.py)	4m 33s
Regression Tests (parallel_regression.py)	14m 5s
Regression Tests (parallel_regression_AD.py)	9m 42s
Regression Tests (serial_regression.py)	16m 12s
Regression Tests (serial_regression_AD.py)	5m 7s
Regression Tests (hybrid_regression.py)	11m 22s
Unit Tests (test_driver_DD)	57s
Regression Tests (hybrid_regression_AD.py)	3m 49s
Thread Sanitizer Tests (hybrid_regression.py)	26m 16s
Thread Sanitizer Tests (hybrid_regression_AD.py)	10m 39s
Address Sanitizer Tests (serial_regression.py)	14m 37s
Address Sanitizer Tests (serial_regression_AD.py)	5m 49s
	5h 26m 27s

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