bors ecdd374e61 Auto merge of #97863 - JakobDegen:bitset-choice, r=nnethercote ...

`BitSet` related perf improvements

This commit makes two changes:
 1. Changes `MaybeLiveLocals` to use `ChunkedBitSet`
 2. Overrides the `fold` method for the iterator for `ChunkedBitSet`

I have local benchmarks verifying that each of these changes individually yield significant perf improvements to #96451 . I'm hoping this will be true outside of that context too. If that is not the case, I'll try to gate things on where they help as needed

r? `@nnethercote` who I believe was working on closely related things, cc `@tmiasko` because of the destprop pr

2022-06-17 07:35:22 +00:00

..

coverage

Replace &Vec<_>s with &[_]s

2022-06-03 20:42:42 +04:00

inline

Remove crate visibility usage in compiler

2022-05-20 20:04:54 -04:00

abort_unwinding_calls.rs

Update MIR passes that assumed inline can never unwind.

2022-05-18 13:42:23 -07:00

add_call_guards.rs

Refactor call terminator to always hold a destination place

2022-05-23 17:49:04 -04:00

add_moves_for_packed_drops.rs

Adopt let else in more places

2022-02-19 17:27:43 +01:00

add_retag.rs

Refactor call terminator to always hold a destination place

2022-05-23 17:49:04 -04:00

check_const_item_mutation.rs

rustc_error: make ErrorReported impossible to construct

2022-03-16 10:35:24 -05:00

check_packed_ref.rs

Mention implementers of unsatisfied trait

2022-04-04 21:01:42 +00:00

check_unsafety.rs

review

2022-05-09 18:40:18 +02:00

cleanup_post_borrowck.rs

Move rustc_mir::transform to rustc_mir_transform.

2021-09-07 00:43:14 +02:00

const_debuginfo.rs

implement valtrees as the type-system representation for constant values

2022-06-14 16:07:11 +02:00

const_goto.rs

enhance ConstGoto mir-opt by moving up StorageDead statements

2022-04-06 15:17:41 +08:00

const_prop_lint.rs

Rename the ConstS::val field as kind.

2022-06-14 13:06:44 +10:00

const_prop.rs

implement valtrees as the type-system representation for constant values

2022-06-14 16:07:11 +02:00

dead_store_elimination.rs

Remove duplicated implementations of borrowed locals analysis

2022-06-12 07:27:57 +02:00

deaggregator.rs

Clarify which kinds of MIR are allowed during which phases.

2022-03-23 18:34:08 -04:00

deduplicate_blocks.rs

Remove in_band_lifetimes from rustc_mir_transform

2021-12-07 21:04:40 -08:00

deref_separator.rs

validate derefer, run derefer inside generator

2022-05-30 18:36:14 +03:00

dest_prop.rs

Remove duplicated implementations of borrowed locals analysis

2022-06-12 07:27:57 +02:00

dump_mir.rs

Inline on_mir_pass and add inline to dump_mir

2021-10-14 15:26:59 -05:00

early_otherwise_branch.rs

tut tut tut

2022-04-27 08:51:33 +01:00

elaborate_drops.rs

implement valtrees as the type-system representation for constant values

2022-06-14 16:07:11 +02:00

function_item_references.rs

Refactor call terminator to always hold a destination place

2022-05-23 17:49:04 -04:00

generator.rs

Auto merge of #97863 - JakobDegen:bitset-choice, r=nnethercote

2022-06-17 07:35:22 +00:00

inline.rs

Rename the ConstS::val field as kind.

2022-06-14 13:06:44 +10:00

instcombine.rs

implement valtrees as the type-system representation for constant values

2022-06-14 16:07:11 +02:00

lib.rs

implement valtrees as the type-system representation for constant values

2022-06-14 16:07:11 +02:00

lower_intrinsics.rs

implement valtrees as the type-system representation for constant values

2022-06-14 16:07:11 +02:00

lower_slice_len.rs

Refactor call terminator to always hold a destination place

2022-05-23 17:49:04 -04:00

marker.rs

Add pass for simple phase change

2021-12-02 17:31:38 -08:00

match_branches.rs

fix most compiler/ doctests

2022-05-02 17:40:30 -07:00

multiple_return_terminators.rs

Update passes with new interface

2021-12-02 17:31:38 -08:00

normalize_array_len.rs

Remove box syntax from rustc_mir_dataflow and rustc_mir_transform

2022-05-22 17:19:44 +02:00

nrvo.rs

Spellchecking compiler comments

2022-03-30 15:14:15 -04:00

pass_manager.rs

Address nits

2022-04-16 18:44:27 -04:00

remove_false_edges.rs

Separate RemoveFalseEdges from SimplifyBranches

2021-11-30 17:14:48 -08:00

remove_noop_landing_pads.rs

implement valtrees as the type-system representation for constant values

2022-06-14 16:07:11 +02:00

remove_storage_markers.rs

Update passes with new interface

2021-12-02 17:31:38 -08:00

remove_uninit_drops.rs

Spellchecking compiler comments

2022-03-30 15:14:15 -04:00

remove_unneeded_drops.rs

Spellchecking compiler comments

2022-03-30 15:14:15 -04:00

remove_zsts.rs

Add new Deinit statement kind

2022-04-11 08:55:03 -04:00

required_consts.rs

Rename the ConstS::val field as kind.

2022-06-14 13:06:44 +10:00

reveal_all.rs

Overhaul TyS and Ty.

2022-02-15 16:03:24 +11:00

separate_const_switch.rs

Add new Deinit statement kind

2022-04-11 08:55:03 -04:00

shim.rs

implement valtrees as the type-system representation for constant values

2022-06-14 16:07:11 +02:00

simplify_branches.rs

Auto merge of #91279 - scottmcm:small-refactor, r=nagisa

2021-12-06 13:04:18 +00:00

simplify_comparison_integral.rs

fix most compiler/ doctests

2022-05-02 17:40:30 -07:00

simplify_try.rs

fix most compiler/ doctests

2022-05-02 17:40:30 -07:00

simplify.rs

Preserve unused pointer to address casts

2022-06-07 17:33:16 +02:00

uninhabited_enum_branching.rs

Clarify Layout interning.

2022-03-07 13:41:47 +11:00

unreachable_prop.rs

Remove deprecated LLVM-style inline assembly

2022-01-12 18:51:31 +01:00