Default to disabling the new pass manager for the s390x arch targets. #89666
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@bors r+ Thanks! |
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Should the priority of this be bumped since it fixes CI timeouts and in general may speed up CI? E.g., to |
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…anager_on_s390x_take_two, r=nagisa Default to disabling the new pass manager for the s390x arch targets. This hack disables the new LLVM pass manager by default for s390x arch targets until the performance issues are fixed (see rust-lang#89609). The command line option `-Z new-llvm-pass-manager=(yes|no)` continues to take precedence over this default.
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☀️ Test successful - checks-actions |
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Finished benchmarking commit (54bb4fe): comparison url. Summary: This benchmark run did not return any relevant changes. If you disagree with this performance assessment, please file an issue in rust-lang/rustc-perf. @rustbot label: -perf-regression |
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This hack disables the new LLVM pass manager by default for s390x arch targets until the performance issues are fixed (see #89609). The command line option
-Z new-llvm-pass-manager=(yes|no)continues to take precedence over this default.