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ddda937701571bcebd3358d225199ae4bc55ea32
rust/compiler/rustc_mir_transform/src
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Matthias Krüger ddda937701 Rollup merge of #143273 - 1c3t3a:enum-check-negative, r=SparrowLii 
Make the enum check work for negative discriminants

The discriminant check was not working correctly for negative numbers. This change fixes that by masking out the relevant bits correctly.

Fixes rust-lang/rust#143218.
2025-07-03 05:21:32 +02:00
..
coroutine
Feed explicit_predicates_of instead of predicates_of
2025-07-01 00:01:40 +00:00
coverage
mir: Use the new method for BasicBlockData
2025-06-29 20:39:13 +08:00
inline
Only store the LocalDefId instead of the whole instance.
2025-06-23 08:44:31 +00:00
shim
mir: Use the new method for BasicBlockData
2025-06-29 20:39:13 +08:00
abort_unwinding_calls.rs
Disable non-required MIR opts with optimize(none)
2025-01-23 17:40:41 +00:00
add_call_guards.rs
mir: Use the new method for BasicBlockData
2025-06-29 20:39:13 +08:00
add_moves_for_packed_drops.rs
mir: Use the new method for BasicBlockData
2025-06-29 20:39:13 +08:00
add_retag.rs
mir: Add a new method to statement
2025-06-29 20:13:36 +08:00
add_subtyping_projections.rs
Remove some unnecessary erases
2025-05-08 16:20:57 +00:00
check_alignment.rs
mir: Add a new method to statement
2025-06-29 20:13:36 +08:00
check_call_recursion.rs
Use is_lang_item and as_lang_item instead of handrolling their logic
2025-04-22 11:02:37 +00:00
check_const_item_mutation.rs
Only look at trait impls in the current crate when looking for Drop impls
2025-04-02 07:30:11 +00:00
check_enums.rs
Make the enum check work for negative discriminants
2025-07-02 20:02:27 +03:00
check_inline.rs
don't depend on rustc_attr_parsing if rustc_data_structures will do
2025-05-09 23:16:55 +02:00
check_null.rs
mir: Add a new method to statement
2025-06-29 20:13:36 +08:00
check_packed_ref.rs
use TypingEnv when no infcx is available
2024-11-18 10:38:56 +01:00
check_pointers.rs
mir: Use the new method for BasicBlockData
2025-06-29 20:39:13 +08:00
cleanup_post_borrowck.rs
Visit place in BackwardIncompatibleDropHint statement
2025-04-13 22:01:54 +00:00
copy_prop.rs
Leave from CopyProp early when there are no replacements
2025-06-22 14:30:23 +02:00
coroutine.rs
mir: Use the new method for BasicBlockData
2025-06-29 20:39:13 +08:00
cost_checker.rs
Allow more top-down inlining for single-BB callees
2025-03-12 22:39:43 -07:00
cross_crate_inline.rs
Add -Z hint-mostly-unused to tell rustc that most of a crate will go unused
2025-06-06 19:12:00 -07:00
ctfe_limit.rs
mir: Add a new method to statement
2025-06-29 20:13:36 +08:00
dataflow_const_prop.rs
Add InterpCx::layout_of with tracing, shadowing LayoutOf
2025-06-27 11:49:22 +02:00
dead_store_elimination.rs
Disable non-required MIR opts with optimize(none)
2025-01-23 17:40:41 +00:00
deduce_param_attrs.rs
Remove obsolete comment from DeduceReadOnly
2025-03-04 12:26:01 +01:00
deref_separator.rs
Move MirPatch from rustc_middle to rustc_mir_transform.
2025-02-14 16:15:57 +11:00
dest_prop.rs
Separate Analysis and Results.
2025-04-24 11:36:07 +10:00
dump_mir.rs
Disable non-required MIR opts with optimize(none)
2025-01-23 17:40:41 +00:00
early_otherwise_branch.rs
mir-opt: Do not create storage marks for temporary locals
2025-05-24 15:36:06 +08:00
elaborate_box_derefs.rs
Move MirPatch from rustc_middle to rustc_mir_transform.
2025-02-14 16:15:57 +11:00
elaborate_drop.rs
mir: Use the new method for BasicBlockData
2025-06-29 20:39:13 +08:00
elaborate_drops.rs
AsyncDrop implementation using shim codegen of async_drop_in_place::{closure}, scoped async drop added.
2025-04-28 16:23:13 +07:00
errors.rs
Make UNNECESSARY_TRANSMUTES into a HIR lint
2025-05-25 15:57:48 +00:00
ffi_unwind_calls.rs
compiler: use is_rustic_abi in mir_transform
2025-03-04 18:21:56 -08:00
function_item_references.rs
Rename ClearCrossCrate::assert_crate_local.
2025-02-21 07:12:13 +11:00
gvn.rs
give Pointer::into_parts a more scary name and offer a safer alternative
2025-06-29 00:16:19 +02:00
impossible_predicates.rs
Disable non-required MIR opts with optimize(none)
2025-01-23 17:40:41 +00:00
inline.rs
mir: Add a new method to statement
2025-06-29 20:13:36 +08:00
instsimplify.rs
mir: Add a new method to statement
2025-06-29 20:13:36 +08:00
jump_threading.rs
Add InterpCx::layout_of with tracing, shadowing LayoutOf
2025-06-27 11:49:22 +02:00
known_panics_lint.rs
AsyncDrop implementation using shim codegen of async_drop_in_place::{closure}, scoped async drop added.
2025-04-28 16:23:13 +07:00
large_enums.rs
extend allocbytes with associated type
2025-05-26 00:15:16 +02:00
lib.rs
mir: Add a new method to statement
2025-06-29 20:13:36 +08:00
lint_tail_expr_drop_order.rs
Add runtime check to avoid overwrite arg easily in diag and store and restore snapshot when set subdiag arg
2025-06-25 21:07:16 +08:00
lint.rs
rename BitSet to DenseBitSet
2025-01-11 11:34:01 +00:00
lower_intrinsics.rs
mir: Add a new method to statement
2025-06-29 20:13:36 +08:00
lower_slice_len.rs
mir: Add a new method to statement
2025-06-29 20:13:36 +08:00
match_branches.rs
mir-opt: Do not transform non-int type in match_branches
2025-05-26 18:15:54 +08:00
mentioned_items.rs
Remove support for dyn*
2025-07-01 19:00:21 +00:00
multiple_return_terminators.rs
In rustc_mir_tranform, iterate over index newtypes instead of ints
2025-04-12 11:53:07 +00:00
nrvo.rs
Disable non-required MIR opts with optimize(none)
2025-01-23 17:40:41 +00:00
pass_manager.rs
Disable non-required MIR opts with optimize(none)
2025-01-23 17:40:41 +00:00
patch.rs
mir: Use the new method for BasicBlockData
2025-06-29 20:39:13 +08:00
post_analysis_normalize.rs
do not emit OpaqueCast projections with -Znext-solver
2025-04-17 12:15:04 +02:00
post_drop_elaboration.rs
Make check_live_drops into a MirLint.
2024-09-10 09:11:17 +10:00
prettify.rs
Use a closure instead of three chained iterators
2025-04-29 14:58:21 +00:00
promote_consts.rs
mir: Use the new method for BasicBlockData
2025-06-29 20:39:13 +08:00
ref_prop.rs
Disable non-required MIR opts with optimize(none)
2025-01-23 17:40:41 +00:00
remove_noop_landing_pads.rs
Use a closure instead of three chained iterators
2025-04-29 14:58:21 +00:00
remove_place_mention.rs
Do not optimize out SwitchInt before borrowck, or if Zmir-preserve-ub
2025-04-08 21:05:20 +00:00
remove_storage_markers.rs
Disable non-required MIR opts with optimize(none)
2025-01-23 17:40:41 +00:00
remove_uninit_drops.rs
Disable non-required MIR opts with optimize(none)
2025-01-23 17:40:41 +00:00
remove_unneeded_drops.rs
Do not optimize out SwitchInt before borrowck, or if Zmir-preserve-ub
2025-04-08 21:05:20 +00:00
remove_zsts.rs
AsyncDrop implementation using shim codegen of async_drop_in_place::{closure}, scoped async drop added.
2025-04-28 16:23:13 +07:00
required_consts.rs
Reformat using the new identifier sorting from rustfmt
2024-09-22 19:11:29 -04:00
sanity_check.rs
Move MirPass to rustc_mir_transform.
2024-09-03 16:03:46 +10:00
shim.rs
mir: Use the new method for BasicBlockData
2025-06-29 20:39:13 +08:00
simplify_branches.rs
Fix binding mode problems
2025-02-22 00:13:19 +00:00
simplify_comparison_integral.rs
mir: Add a new method to statement
2025-06-29 20:13:36 +08:00
simplify.rs
Preserve caches in a call to shrink_to_fit
2025-06-18 16:16:45 +02:00
single_use_consts.rs
Inline and replace Statement::replace_nop.
2025-02-18 13:43:43 +11:00
sroa.rs
Greatly simplify lifetime captures in edition 2024
2025-02-22 22:24:52 +00:00
ssa.rs
Reason about borrowed classes in CopyProp.
2025-06-16 14:17:13 +00:00
strip_debuginfo.rs
Disable non-required MIR opts with optimize(none)
2025-01-23 17:40:41 +00:00
unreachable_enum_branching.rs
Move MirPatch from rustc_middle to rustc_mir_transform.
2025-02-14 16:15:57 +11:00
unreachable_prop.rs
Move MirPatch from rustc_middle to rustc_mir_transform.
2025-02-14 16:15:57 +11:00
validate.rs
Remove support for dyn*
2025-07-01 19:00:21 +00:00