Jonathan Brouwer aeae08587c Rollup merge of #156425 - chenyukang:yukang-fix-156416-unused-assignments-diverging, r=oli-obk ...

Fix unused assignments in diverging branches

Fixes rust-lang/rust#156416

Add `location` and use `is_predecessor_of` to check in the control flow graph.

r? @ghost
I'd like to see whether there is performence regression.

2026-05-13 15:16:18 +02:00

..

coroutine

rename drop_in_place lang item to drop_glue

2026-05-05 12:36:39 +02:00

coverage

Rollup merge of #156065 - mejrs:spanculler, r=JonathanBrouwer

2026-05-03 00:25:33 -04:00

inline

…

shim

change type of async_drop_in_place to accept &mut _

2026-05-05 12:36:39 +02:00

abort_unwinding_calls.rs

…

add_call_guards.rs

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add_moves_for_packed_drops.rs

rename drop_in_place lang item to drop_glue

2026-05-05 12:36:39 +02:00

add_subtyping_projections.rs

Reborrow traits

2026-05-07 21:55:44 +03:00

check_alignment.rs

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check_call_recursion.rs

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check_const_item_mutation.rs

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check_enums.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

check_inline_always_target_features.rs

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check_inline.rs

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check_null.rs

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check_packed_ref.rs

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check_pointers.rs

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cleanup_post_borrowck.rs

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copy_prop.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

coroutine.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

cost_checker.rs

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cross_crate_inline.rs

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ctfe_limit.rs

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dataflow_const_prop.rs

tiny PR

2026-05-12 21:58:50 +02:00

dead_store_elimination.rs

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deduce_param_attrs.rs

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deref_separator.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

dest_prop.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

early_otherwise_branch.rs

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elaborate_box_derefs.rs

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elaborate_drop.rs

tiny PR

2026-05-12 21:58:50 +02:00

elaborate_drops.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

erase_deref_temps.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

errors.rs

compiler: Print valid -Zmir-enable-passes names if invalid name is used

2026-05-02 08:29:55 +02:00

ffi_unwind_calls.rs

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function_item_references.rs

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gvn.rs

tiny PR

2026-05-12 21:58:50 +02:00

impossible_predicates.rs

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inline.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

instsimplify.rs

Simplify raw_eq to Transmute+Eq for sizes with primitives

2026-05-10 19:28:57 -07:00

jump_threading.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

known_panics_lint.rs

Reborrow traits

2026-05-07 21:55:44 +03:00

large_enums.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

lib.rs

Remove the dummy PreCodegen mir-opt pass

2026-05-13 15:40:23 +10:00

lint_tail_expr_drop_order.rs

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lint.rs

Reborrow traits

2026-05-07 21:55:44 +03:00

liveness.rs

Fix unused assignments in diverging branches

2026-05-12 02:11:07 +08:00

lower_intrinsics.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

lower_slice_len.rs

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match_branches.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

mentioned_items.rs

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multiple_return_terminators.rs

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pass_manager.rs

compiler: Print valid -Zmir-enable-passes names if invalid name is used

2026-05-02 08:29:55 +02:00

patch.rs

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post_analysis_normalize.rs

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post_drop_elaboration.rs

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prettify.rs

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promote_consts.rs

Reborrow traits

2026-05-07 21:55:44 +03:00

ref_prop.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

remove_noop_landing_pads.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

remove_place_mention.rs

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remove_storage_markers.rs

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remove_uninit_drops.rs

tiny PR

2026-05-12 21:58:50 +02:00

remove_unneeded_drops.rs

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remove_zsts.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

required_consts.rs

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sanity_check.rs

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shim.rs

Have arrays' drop_glue just unsize and call the slice version

2026-05-09 01:01:03 -07:00

simplify_branches.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

simplify_comparison_integral.rs

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simplify.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

single_use_consts.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

sroa.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

ssa_range_prop.rs

fix ice in ssa-range-prop

2026-05-01 15:21:40 +05:00

ssa.rs

miri: remove retag statements, make typed copies retag implicitly instead

2026-05-02 17:40:33 +02:00

strip_debuginfo.rs

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trivial_const.rs

Skipping borrowck because of trivial const

2026-05-07 22:18:58 +08:00

unreachable_enum_branching.rs

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unreachable_prop.rs

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validate.rs

tiny PR

2026-05-12 21:58:50 +02:00