pyupgrade optimization issue: tuple + list comprehension

[ale-rt]

pyupgrade transform this line:

tuple([x for x in my_range])

in the less efficient:

tuple(x for x in my_range)

Have a look at this example:

[ale@flo pyupgrade-issue]$ cat a.py 
my_range = range(10000)

for i in my_range:
    tuple([x for x in my_range])

This script runs in less than 2 seconds:

[ale@flo pyupgrade-issue]$ time python3.10 a.py 

real    0m1,812s
user    0m1,734s
sys     0m0,076s

Buth after I run pyupgrade I see it gets significantly slower:

[ale@flo pyupgrade-issue]$ pyupgrade a.py 
WARNING: pyupgrade will default to --py3-plus in 3.x
Rewriting a.py
[ale@flo pyupgrade-issue]$ git diff
...
-    tuple([x for x in my_range])
+    tuple(x for x in my_range)
[ale@flo pyupgrade-issue]$ time python3.10 a.py 

real    0m2,403s
user    0m2,394s
sys     0m0,009s

[ale-rt]

I am impressed from the quick reaction!
Kudos to you pyupgrade devs!