assert == on two floating numbers? Really?

https://github.com/python/mypy/blob/fe7007fef6f36384ba52de8ab5fb8b951179dc25/mypyc/test-data/run-math.test#L24

No wonder this immediately fails on i586 while packaging for openSUSE. Add a churn around integer math with CVE-2020-10735 and it is no wonder it doesn’t equal at all. Well, as if those things were needed over the general Programming 101 rule “Don’t use equal for floating point numbers!”.

[ 2168s] _________________________________ testMathOps __________________________________
[ 2168s] [gw0] linux -- Python 3.9.16 /usr/bin/python3.9
[ 2168s] data: /home/abuild/rpmbuild/BUILD/mypy-1.3.0/mypyc/test-data/run-math.test:3:
[ 2168s] Failed: Invalid output (/home/abuild/rpmbuild/BUILD/mypy-1.3.0/mypyc/test-data/run-math.test, line 3)
[ 2168s] ----------------------------- Captured stdout call -----------------------------
[ 2168s] 
[ 2168s] *** Exit status: 1
[ 2168s] ----------------------------- Captured stderr call -----------------------------
[ 2168s] Expected:
[ 2168s] Actual:
[ 2168s]   Traceback (most recent call last):            (diff)
[ 2168s]     File "driver.py", line 43, in <module>      (diff)
[ 2168s]       raise failures[-1][1]                     (diff)
[ 2168s]     File "driver.py", line 19, in <module>      (diff)
[ 2168s]       test_func()                               (diff)
[ 2168s]     File "run-math.test", line 50, in test_sqrt (diff)
[ 2168s]       validate_one_arg(lambda x: math.sqrt(x), pymath.sqrt) (diff)
[ 2168s]     File "run-math.test", line 24, in validate_one_arg (diff)
[ 2168s]       assert repr(actual) == repr(expected), (  (diff)
[ 2168s]   AssertionError: actual for 1.7976931348623157e+308: 1.3407807929942597e+154, expected 1.3407807929942596e+154 (diff)
[ 2168s] 

Complete build log with all details about the packages used and reproduction.

Inizia da mypyc/test-data/run-math.test, in particolare da validate_one_arg alla riga 24 e dal fallimento di testMathOps per math.sqrt. Riproduci la discrepanza dipendente dalla piattaforma e rivedi i controlli dell'output atteso; il lavoro è completato quando i test matematici passano senza rifiutare risultati validi in virgola mobile sulle piattaforme interessate.