diff options
| author | Matthias Krüger <matthias.krueger@famsik.de> | 2023-02-23 06:18:06 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-02-23 06:18:06 +0100 |
| commit | a423fa7b4683e6d8cf3abaaaf1567fbaccfb266b (patch) | |
| tree | 4a26c3f7bf5ed17963e55a6f98a2b8348302ea63 /compiler/rustc_codegen_cranelift/example/alloc_example.rs | |
| parent | ef27e438074252c2c36250dc0f54e89f7da4999d (diff) | |
| parent | efb468866e5757d404c220c812f52f8657b2fdce (diff) | |
| download | rust-a423fa7b4683e6d8cf3abaaaf1567fbaccfb266b.tar.gz rust-a423fa7b4683e6d8cf3abaaaf1567fbaccfb266b.zip | |
Rollup merge of #108208 - cjgillot:flood-enum, r=oli-obk
Correctly handle aggregates in DataflowConstProp The previous implementation from https://github.com/rust-lang/rust/pull/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 https://github.com/rust-lang/rust/issues/108166
Diffstat (limited to 'compiler/rustc_codegen_cranelift/example/alloc_example.rs')
0 files changed, 0 insertions, 0 deletions