Regression testing was done and below are the test results:
After update (v13.3)

=== gcc Summary ===

# of expected passes            248620
# of unexpected failures        9
# of expected failures          2484
# of unresolved testcases    25028
# of unsupported tests         4145

Before update (v13.2)

=== gcc Summary ===

# of expected passes            148304                 
# of unexpected failures        15
# of expected failures          1420
# of unresolved testcases     25136
# of unsupported tests          2688