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ba9dc9f5f1
Adds `ImportStmt` and `ImportStarStmt` wrappers in `AstNodeImpl.qll`. For each `Alias` in an import statement, both the value (module/member expression) and the bound `asname` Name become children of the CFG node for the import statement, in evaluation order. Without this, every `Name` introduced by `import` / `from .. import ..` lacked a CFG node, even though `Name.defines(v)` returns true for it on the AST side. This was the highest-volume gap: 20,332 missing import aliases across CPython. Removes the corresponding MISSING: annotations from imports.py. Verified: all 24 ControlFlow/evaluation-order tests still pass. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
15 lines
443 B
Python
15 lines
443 B
Python
# Import aliases — all bound names below are now reachable via the new
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# CFG's `ImportStmt` wrapper.
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import os # $ cfgdefines=os
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import os.path # $ cfgdefines=os
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import os as o # $ cfgdefines=o
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from os import path # $ cfgdefines=path
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from os import path as p # $ cfgdefines=p
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from os import sep, linesep # $ cfgdefines=sep cfgdefines=linesep
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from os import (
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getcwd, # $ cfgdefines=getcwd
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getcwdb, # $ cfgdefines=getcwdb
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)
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