rust/compiler/rustc_borrowck
bors d829780c4e Auto merge of #131481 - nnethercote:rm-GenKillSet, r=cjgillot
Remove `GenKillAnalysis`

There are two kinds of dataflow analysis in the compiler: `Analysis`, which is the basic kind, and `GenKillAnalysis`, which is a more specialized kind for gen/kill analyses that is intended as an optimization. However, it turns out that `GenKillAnalysis` is actually a  pessimization! It's faster (and much simpler) to do all the gen/kill analyses via `Analysis`. This lets us remove `GenKillAnalysis`, and `GenKillSet`, and a few other things, and also merge `AnalysisDomain` into `Analysis`. The PR removes 500 lines of code and improves performance.

r? `@tmiasko`
2024-10-16 09:45:05 +00:00
..
src Auto merge of #131481 - nnethercote:rm-GenKillSet, r=cjgillot 2024-10-16 09:45:05 +00:00
Cargo.toml bump itertools to 0.12 2024-03-08 12:34:05 +03:00
messages.ftl Begin experimental support for pin reborrowing 2024-09-18 12:36:31 -07:00