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Correctly handle aggregates in DataflowConstProp #108208
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Correctly handle aggregates in DataflowConstProp The previous implementation from rust-lang#107411 flooded target of an aggregate assignment with `Bottom`, corresponding to the `deinit` that the interpreter does. As a consequence, when assigning `target = Enum::Variant#i(...)` all the `(target as Variant#j)` were at `Bottom` while they should have been `Top`. This PR replaces that flooding with `Top`. Aside, it corrects a second bug where the wrong place would be used to assign to enum variant fields, resulting to nothing happening. Fixes rust-lang#108166
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…iaskrgr Rollup of 7 pull requests Successful merges: - rust-lang#108063 (Ban associated type bounds in bad positions) - rust-lang#108208 (Correctly handle aggregates in DataflowConstProp) - rust-lang#108218 (Windows: Quote more batch file arguments) - rust-lang#108349 (rustdoc: Prevent duplicated imports) - rust-lang#108350 (Use associated type bounds in some places in the compiler) - rust-lang#108358 (Add git config command to `.git-blame-ignore-revs`) - rust-lang#108373 (hir-analysis: make where-clause-on-main diagnostic translatable) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
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The previous implementation from #107411 flooded target of an aggregate assignment with
Bottom
, corresponding to thedeinit
that the interpreter does.As a consequence, when assigning
target = Enum::Variant#i(...)
all the(target as Variant#j)
were atBottom
while they should have beenTop
.This PR replaces that flooding with
Top
.Aside, it corrects a second bug where the wrong place would be used to assign to enum variant fields, resulting to nothing happening.
Fixes #108166