ivarSet missing return after megamorphic fallback#9425
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headius
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May 8, 2026
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You are correct. This logic could be cleaned up (and hopefully will be soon).
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observed with debug (using log.binding)
before the fix, a megamorphic site logged"failed (polymorphic)" followed by a "bound directly" for the same type.
seems to me like this isn't intentional esp. given the
ivarGetlogic ends up returning afterinvokedynamic.maxpolyis reached...