GVN: Do not flatten derefs with ProjectionElem::Index. #145030
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Some changes occurred to MIR optimizations cc @rust-lang/wg-mir-opt |
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Oof, that's subtle. Thanks for fixing this so quickly. @bors r+ |
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Added a missing mir-opt test output. |
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Rollup of 19 pull requests Successful merges: - #144400 (`tests/ui/issues/`: The Issues Strike Back [3/N]) - #144764 ([codegen] assume the tag, not the relative discriminant) - #144807 (Streamline config in bootstrap) - #144899 (Print CGU reuse statistics in `-Zprint-mono-items`) - #144909 (Add new `test::print_merged_doctests_times` used by rustdoc to display more detailed time information) - #144912 (Resolver: introduce a conditionally mutable Resolver for (non-)speculative resolution.) - #144914 (Add support for `ty::Instance` path shortening in diagnostics) - #144931 ([win][arm64ec] Fix msvc-wholearchive for Arm64EC) - #144999 (coverage: Remove all unstable support for MC/DC instrumentation) - #145009 (A couple small changes for rust-analyzer next-solver work) - #145030 (GVN: Do not flatten derefs with ProjectionElem::Index. ) - #145042 (stdarch subtree update) - #145047 (move `type_check` out of `compute_regions`) - #145051 (Prevent name collisions with internal implementation details) - #145053 (Add a lot of NLL `known-bug` tests) - #145055 (Move metadata symbol export from exported_non_generic_symbols to exported_symbols) - #145057 (Clean up some resolved test regressions of const trait removals in std) - #145068 (Readd myself to review queue) - #145070 (Add minimal `armv7a-vex-v5` tier three target) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup of 19 pull requests Successful merges: - rust-lang/rust#144400 (`tests/ui/issues/`: The Issues Strike Back [3/N]) - rust-lang/rust#144764 ([codegen] assume the tag, not the relative discriminant) - rust-lang/rust#144807 (Streamline config in bootstrap) - rust-lang/rust#144899 (Print CGU reuse statistics in `-Zprint-mono-items`) - rust-lang/rust#144909 (Add new `test::print_merged_doctests_times` used by rustdoc to display more detailed time information) - rust-lang/rust#144912 (Resolver: introduce a conditionally mutable Resolver for (non-)speculative resolution.) - rust-lang/rust#144914 (Add support for `ty::Instance` path shortening in diagnostics) - rust-lang/rust#144931 ([win][arm64ec] Fix msvc-wholearchive for Arm64EC) - rust-lang/rust#144999 (coverage: Remove all unstable support for MC/DC instrumentation) - rust-lang/rust#145009 (A couple small changes for rust-analyzer next-solver work) - rust-lang/rust#145030 (GVN: Do not flatten derefs with ProjectionElem::Index. ) - rust-lang/rust#145042 (stdarch subtree update) - rust-lang/rust#145047 (move `type_check` out of `compute_regions`) - rust-lang/rust#145051 (Prevent name collisions with internal implementation details) - rust-lang/rust#145053 (Add a lot of NLL `known-bug` tests) - rust-lang/rust#145055 (Move metadata symbol export from exported_non_generic_symbols to exported_symbols) - rust-lang/rust#145057 (Clean up some resolved test regressions of const trait removals in std) - rust-lang/rust#145068 (Readd myself to review queue) - rust-lang/rust#145070 (Add minimal `armv7a-vex-v5` tier three target) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup of 19 pull requests Successful merges: - rust-lang/rust#144400 (`tests/ui/issues/`: The Issues Strike Back [3/N]) - rust-lang/rust#144764 ([codegen] assume the tag, not the relative discriminant) - rust-lang/rust#144807 (Streamline config in bootstrap) - rust-lang/rust#144899 (Print CGU reuse statistics in `-Zprint-mono-items`) - rust-lang/rust#144909 (Add new `test::print_merged_doctests_times` used by rustdoc to display more detailed time information) - rust-lang/rust#144912 (Resolver: introduce a conditionally mutable Resolver for (non-)speculative resolution.) - rust-lang/rust#144914 (Add support for `ty::Instance` path shortening in diagnostics) - rust-lang/rust#144931 ([win][arm64ec] Fix msvc-wholearchive for Arm64EC) - rust-lang/rust#144999 (coverage: Remove all unstable support for MC/DC instrumentation) - rust-lang/rust#145009 (A couple small changes for rust-analyzer next-solver work) - rust-lang/rust#145030 (GVN: Do not flatten derefs with ProjectionElem::Index. ) - rust-lang/rust#145042 (stdarch subtree update) - rust-lang/rust#145047 (move `type_check` out of `compute_regions`) - rust-lang/rust#145051 (Prevent name collisions with internal implementation details) - rust-lang/rust#145053 (Add a lot of NLL `known-bug` tests) - rust-lang/rust#145055 (Move metadata symbol export from exported_non_generic_symbols to exported_symbols) - rust-lang/rust#145057 (Clean up some resolved test regressions of const trait removals in std) - rust-lang/rust#145068 (Readd myself to review queue) - rust-lang/rust#145070 (Add minimal `armv7a-vex-v5` tier three target) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup of 19 pull requests Successful merges: - rust-lang#144400 (`tests/ui/issues/`: The Issues Strike Back [3/N]) - rust-lang#144764 ([codegen] assume the tag, not the relative discriminant) - rust-lang#144807 (Streamline config in bootstrap) - rust-lang#144899 (Print CGU reuse statistics in `-Zprint-mono-items`) - rust-lang#144909 (Add new `test::print_merged_doctests_times` used by rustdoc to display more detailed time information) - rust-lang#144912 (Resolver: introduce a conditionally mutable Resolver for (non-)speculative resolution.) - rust-lang#144914 (Add support for `ty::Instance` path shortening in diagnostics) - rust-lang#144931 ([win][arm64ec] Fix msvc-wholearchive for Arm64EC) - rust-lang#144999 (coverage: Remove all unstable support for MC/DC instrumentation) - rust-lang#145009 (A couple small changes for rust-analyzer next-solver work) - rust-lang#145030 (GVN: Do not flatten derefs with ProjectionElem::Index. ) - rust-lang#145042 (stdarch subtree update) - rust-lang#145047 (move `type_check` out of `compute_regions`) - rust-lang#145051 (Prevent name collisions with internal implementation details) - rust-lang#145053 (Add a lot of NLL `known-bug` tests) - rust-lang#145055 (Move metadata symbol export from exported_non_generic_symbols to exported_symbols) - rust-lang#145057 (Clean up some resolved test regressions of const trait removals in std) - rust-lang#145068 (Readd myself to review queue) - rust-lang#145070 (Add minimal `armv7a-vex-v5` tier three target) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup of 19 pull requests Successful merges: - rust-lang/rust#144400 (`tests/ui/issues/`: The Issues Strike Back [3/N]) - rust-lang/rust#144764 ([codegen] assume the tag, not the relative discriminant) - rust-lang/rust#144807 (Streamline config in bootstrap) - rust-lang/rust#144899 (Print CGU reuse statistics in `-Zprint-mono-items`) - rust-lang/rust#144909 (Add new `test::print_merged_doctests_times` used by rustdoc to display more detailed time information) - rust-lang/rust#144912 (Resolver: introduce a conditionally mutable Resolver for (non-)speculative resolution.) - rust-lang/rust#144914 (Add support for `ty::Instance` path shortening in diagnostics) - rust-lang/rust#144931 ([win][arm64ec] Fix msvc-wholearchive for Arm64EC) - rust-lang/rust#144999 (coverage: Remove all unstable support for MC/DC instrumentation) - rust-lang/rust#145009 (A couple small changes for rust-analyzer next-solver work) - rust-lang/rust#145030 (GVN: Do not flatten derefs with ProjectionElem::Index. ) - rust-lang/rust#145042 (stdarch subtree update) - rust-lang/rust#145047 (move `type_check` out of `compute_regions`) - rust-lang/rust#145051 (Prevent name collisions with internal implementation details) - rust-lang/rust#145053 (Add a lot of NLL `known-bug` tests) - rust-lang/rust#145055 (Move metadata symbol export from exported_non_generic_symbols to exported_symbols) - rust-lang/rust#145057 (Clean up some resolved test regressions of const trait removals in std) - rust-lang/rust#145068 (Readd myself to review queue) - rust-lang/rust#145070 (Add minimal `armv7a-vex-v5` tier three target) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup of 19 pull requests Successful merges: - rust-lang/rust#144400 (`tests/ui/issues/`: The Issues Strike Back [3/N]) - rust-lang/rust#144764 ([codegen] assume the tag, not the relative discriminant) - rust-lang/rust#144807 (Streamline config in bootstrap) - rust-lang/rust#144899 (Print CGU reuse statistics in `-Zprint-mono-items`) - rust-lang/rust#144909 (Add new `test::print_merged_doctests_times` used by rustdoc to display more detailed time information) - rust-lang/rust#144912 (Resolver: introduce a conditionally mutable Resolver for (non-)speculative resolution.) - rust-lang/rust#144914 (Add support for `ty::Instance` path shortening in diagnostics) - rust-lang/rust#144931 ([win][arm64ec] Fix msvc-wholearchive for Arm64EC) - rust-lang/rust#144999 (coverage: Remove all unstable support for MC/DC instrumentation) - rust-lang/rust#145009 (A couple small changes for rust-analyzer next-solver work) - rust-lang/rust#145030 (GVN: Do not flatten derefs with ProjectionElem::Index. ) - rust-lang/rust#145042 (stdarch subtree update) - rust-lang/rust#145047 (move `type_check` out of `compute_regions`) - rust-lang/rust#145051 (Prevent name collisions with internal implementation details) - rust-lang/rust#145053 (Add a lot of NLL `known-bug` tests) - rust-lang/rust#145055 (Move metadata symbol export from exported_non_generic_symbols to exported_symbols) - rust-lang/rust#145057 (Clean up some resolved test regressions of const trait removals in std) - rust-lang/rust#145068 (Readd myself to review queue) - rust-lang/rust#145070 (Add minimal `armv7a-vex-v5` tier three target) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup of 19 pull requests Successful merges: - rust-lang/rust#144400 (`tests/ui/issues/`: The Issues Strike Back [3/N]) - rust-lang/rust#144764 ([codegen] assume the tag, not the relative discriminant) - rust-lang/rust#144807 (Streamline config in bootstrap) - rust-lang/rust#144899 (Print CGU reuse statistics in `-Zprint-mono-items`) - rust-lang/rust#144909 (Add new `test::print_merged_doctests_times` used by rustdoc to display more detailed time information) - rust-lang/rust#144912 (Resolver: introduce a conditionally mutable Resolver for (non-)speculative resolution.) - rust-lang/rust#144914 (Add support for `ty::Instance` path shortening in diagnostics) - rust-lang/rust#144931 ([win][arm64ec] Fix msvc-wholearchive for Arm64EC) - rust-lang/rust#144999 (coverage: Remove all unstable support for MC/DC instrumentation) - rust-lang/rust#145009 (A couple small changes for rust-analyzer next-solver work) - rust-lang/rust#145030 (GVN: Do not flatten derefs with ProjectionElem::Index. ) - rust-lang/rust#145042 (stdarch subtree update) - rust-lang/rust#145047 (move `type_check` out of `compute_regions`) - rust-lang/rust#145051 (Prevent name collisions with internal implementation details) - rust-lang/rust#145053 (Add a lot of NLL `known-bug` tests) - rust-lang/rust#145055 (Move metadata symbol export from exported_non_generic_symbols to exported_symbols) - rust-lang/rust#145057 (Clean up some resolved test regressions of const trait removals in std) - rust-lang/rust#145068 (Readd myself to review queue) - rust-lang/rust#145070 (Add minimal `armv7a-vex-v5` tier three target) r? `@ghost` `@rustbot` modify labels: rollup
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r? @saethlin
This should fix the bug you found with #131650