Mikhail Golubev 535af53f05 PY-77168 Allow flow-sensitive resolve from unmatched version checks to reachable outer blocks ...

Also, don't query LanguageLevel for each element of each instruction,
only once per scope traversal.

This doesn't fix the problem with unreachable definition *inside* blocks under
unmatched version checks, i.e.

if sys.version_info < (3, 8):
    Alias = int
    expr: Alias # unresolved

but it's a more difficult problem how to handle those consistently with the idea
of unreachable version checks under the *current* interpreter version, and hopefully
it occurs rarer than, say, unresolved top-level imports of common names from typing.

(cherry picked from commit 55fd4597c6d0860d290caba15fbf4d313e985a86)

IJ-CR-149696

GitOrigin-RevId: 357ada7e10618aef75c470e6cd878f7672109e83

2024-11-25 22:38:29 +00:00

..

com/jetbrains/python

PY-77168 Allow flow-sensitive resolve from unmatched version checks to reachable outer blocks

2024-11-25 22:38:29 +00:00

intellij.python.commonTests.iml

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