[compiler] Fix effects of supertype abstract interpretation #48566
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This `abstract_call_known` recursion inserted `EFFECTS_TOTAL` which is incorrect because `<:` and `>:` can throw if the arguments are not types.
Keno
approved these changes
Feb 6, 2023
oscardssmith
added
bugfix
|
We can add this test case: julia> @test !Core.Compiler.is_nothrow(Base.infer_effects((A,B)->A>:B, (Any,Any)))
Test Failed at REPL[10]:1
Expression: !(Core.Compiler.is_nothrow(Base.infer_effects(((A, B)->begin
A >: B
end), (Any, Any))))
ERROR: There was an error during testing |
KristofferC
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Feb 7, 2023
This `abstract_call_known` recursion inserted `EFFECTS_TOTAL` which is incorrect because `<:` and `>:` can throw if the arguments are not types. (cherry picked from commit 0ab6e2f)
aviatesk
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this pull request
Feb 8, 2023
aviatesk
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Feb 8, 2023
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This
abstract_call_knownrecursion insertedEFFECTS_TOTALwhich is incorrect because<:and>:can throw if the arguments are not types.