Remove early exits from JumpThreading. #140024
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Some changes occurred to MIR optimizations cc @rust-lang/wg-mir-opt |
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Apr 19, 2025
…ler-errors Remove early exits from JumpThreading. This removes early exits from rust-lang#131203 as I asked during review. The correctness of the backtracking is `mutated_statement` clearing all relevant conditions. If `process_statement` fails to insert a new condition, for instance by const-eval failure, `mutated_statement` still removes the obsolete conditions from the state. r? `@compiler-errors`
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This removes early exits from #131203 as I asked during review.
The correctness of the backtracking is
mutated_statementclearing all relevant conditions. Ifprocess_statementfails to insert a new condition, for instance by const-eval failure,mutated_statementstill removes the obsolete conditions from the state.r? @compiler-errors