Philipp Krones e2ecc4ad6e Rollup merge of #6402 - camsteffen:collapsible-match, r=llogiq ...

Add Collapsible match lint

changelog: Add collapsible_match lint

Closes #1252
Closes #2521

This lint finds nested `match` or `if let` patterns that can be squashed together. It is designed to be very conservative to only find cases where merging the patterns would most likely reduce cognitive complexity.

Example:

```rust
match result {
    Ok(opt) => match opt {
        Some(x) => x,
        _ => return,
    }
    _ => return,
}
```
to
```rust
match result {
    Ok(Some(x)) => x,
    _ => return,
}
```

These criteria must be met for the lint to fire:

* The inner match has exactly 2 branches.
* Both the outer and inner match have a "wild" branch like `_ => ..`. There is a special case for `None => ..` to also be considered "wild-like".
* The contents of the wild branches are identical.
* The binding which "links" the matches is never used elsewhere.

Thanks to the hir, `if let`'s are easily included with this lint since they are desugared into equivalent `match`'es.

I think this would fit into the style category, but I would also understand changing it to pedantic.

2020-12-03 10:21:33 +01:00

..

methods

Rollup merge of #6402 - camsteffen:collapsible-match, r=llogiq

2020-12-03 10:21:33 +01:00

utils

Rollup merge of #6402 - camsteffen:collapsible-match, r=llogiq

2020-12-03 10:21:33 +01:00

approx_const.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

arithmetic.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

as_conversions.rs

Add an Option<Span> argument to span_lint_and_help.

2020-04-18 18:28:29 +08:00

asm_syntax.rs

Merge commit '2f6439ae6a6803d030cceb3ee14c9150e91b328b' into clippyup

2020-10-09 12:45:29 +02:00

assertions_on_constants.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

assign_ops.rs

Merge commit '3d0b0e66afdfaa519d8855b338b35b4605775945' into clippyup

2020-08-28 18:43:25 +02:00

async_yields_async.rs

Merge commit '5034d47f721ff4c3a3ff2aca9ef2ef3e1d067f9f' into clippyup

2020-09-10 17:47:07 +02:00

atomic_ordering.rs

Merge commit 'e636b88aa180e8cab9e28802aac90adbc984234d' into clippyup

2020-09-24 14:49:22 +02:00

attrs.rs

cargo dev fmt

2020-11-27 10:32:44 +09:00

await_holding_invalid.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

bit_mask.rs

Merge commit 'e636b88aa180e8cab9e28802aac90adbc984234d' into clippyup

2020-09-24 14:49:22 +02:00

blacklisted_name.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

blocks_in_if_conditions.rs

Merge commit '645ef505da378b6f810b1567806d1bcc2856395f' into clippyup

2020-10-28 23:36:07 +01:00

booleans.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

bytecount.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

cargo_common_metadata.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

checked_conversions.rs

Merge commit '09bd400243ed6f7059fedc0c1623aae3792521d6' into clippyup

2020-08-11 17:50:45 +02:00

cognitive_complexity.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

collapsible_if.rs

Merge commit '2ca58e7dda4a9eb142599638c59dc04d15961175' into clippyup

2020-07-14 14:59:59 +02:00

collapsible_match.rs

Add collapsible_match lint

2020-11-29 15:34:11 -06:00

comparison_chain.rs

Added known problem to comparison_chain docs

2020-11-26 20:07:50 +00:00

consts.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

copies.rs

Merge commit '645ef505da378b6f810b1567806d1bcc2856395f' into clippyup

2020-10-28 23:36:07 +01:00

copy_iterator.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

create_dir.rs

Merge commit '5034d47f721ff4c3a3ff2aca9ef2ef3e1d067f9f' into clippyup

2020-09-10 17:47:07 +02:00

dbg_macro.rs

Add an Option<Span> argument to span_lint_and_help.

2020-04-18 18:28:29 +08:00

default.rs

Eat collapsible_match dogfood

2020-11-29 15:34:11 -06:00

deprecated_lints.rs

added lints str_to_string and string_to_string

2020-11-25 20:59:29 +05:30

dereference.rs

Merge commit 'da5a6fb1b65ec6581a67e942a3850f6bc15a552c' into clippyup

2020-07-26 21:07:07 +02:00

derive.rs

Merge commit '645ef505da378b6f810b1567806d1bcc2856395f' into clippyup

2020-10-28 23:36:07 +01:00

disallowed_method.rs

Merge commit '2f6439ae6a6803d030cceb3ee14c9150e91b328b' into clippyup

2020-10-09 12:45:29 +02:00

doc.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

double_comparison.rs

Merge commit '3d0b0e66afdfaa519d8855b338b35b4605775945' into clippyup

2020-08-28 18:43:25 +02:00

double_parens.rs

Merge commit '09bd400243ed6f7059fedc0c1623aae3792521d6' into clippyup

2020-08-11 17:50:45 +02:00

drop_forget_ref.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

duration_subsec.rs

Merge commit 'e636b88aa180e8cab9e28802aac90adbc984234d' into clippyup

2020-09-24 14:49:22 +02:00

else_if_without_else.rs

Add an Option<Span> argument to span_lint_and_help.

2020-04-18 18:28:29 +08:00

empty_enum.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

entry.rs

Merge commit 'e636b88aa180e8cab9e28802aac90adbc984234d' into clippyup

2020-09-24 14:49:22 +02:00

enum_clike.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

enum_variants.rs

Fully integrate token collection for additional AST structs

2020-09-10 17:58:14 -04:00

eq_op.rs

add suspicious_operation_groupings lint

2020-11-27 17:50:16 -07:00

erasing_op.rs

Rename TypeckTables to TypeckResults.

2020-07-17 08:47:04 +00:00

escape.rs

Auto merge of #78662 - sexxi-goose:add_expr_id_to_delegate, r=nikomatsakis

2020-11-04 22:45:15 +00:00

eta_reduction.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

eval_order_dependence.rs

clippy: fold by value

2020-11-16 22:42:09 +01:00

excessive_bools.rs

Add an Option<Span> argument to span_lint_and_help.

2020-04-18 18:28:29 +08:00

exit.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

explicit_write.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

fallible_impl_from.rs

Fix handling of panic calls

2020-11-17 12:16:15 -08:00

float_equality_without_abs.rs

Merge commit '645ef505da378b6f810b1567806d1bcc2856395f' into clippyup

2020-10-28 23:36:07 +01:00

float_literal.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

floating_point_arithmetic.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

format.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

formatting.rs

Merge commit '2ca58e7dda4a9eb142599638c59dc04d15961175' into clippyup

2020-07-14 14:59:59 +02:00

functions.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

future_not_send.rs

Merge remote-tracking branch 'upstream/master' into rustup

2020-11-23 23:02:12 +01:00

get_last_with_len.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

identity_op.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

if_let_mutex.rs

Rename TypeckTables to TypeckResults.

2020-07-17 08:47:04 +00:00

if_let_some_result.rs

Eat collapsible_match dogfood

2020-11-29 15:34:11 -06:00

if_not_else.rs

Merge commit '3d0b0e66afdfaa519d8855b338b35b4605775945' into clippyup

2020-08-28 18:43:25 +02:00

implicit_return.rs

Eat collapsible_match dogfood

2020-11-29 15:34:11 -06:00

implicit_saturating_sub.rs

Eat collapsible_match dogfood

2020-11-29 15:34:11 -06:00

indexing_slicing.rs

Merge commit 'e636b88aa180e8cab9e28802aac90adbc984234d' into clippyup

2020-09-24 14:49:22 +02:00

infinite_iter.rs

clippy: support QPath::LangItem

2020-08-17 13:55:05 +01:00

inherent_impl.rs

Merge commit '3d0b0e66afdfaa519d8855b338b35b4605775945' into clippyup

2020-08-28 18:43:25 +02:00

inherent_to_string.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

inline_fn_without_body.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

int_plus_one.rs

Merge commit '3d0b0e66afdfaa519d8855b338b35b4605775945' into clippyup

2020-08-28 18:43:25 +02:00

integer_division.rs

Rename TypeckTables to TypeckResults.

2020-07-17 08:47:04 +00:00

items_after_statements.rs

items_after_statements: don't lint when they a separated by trailing semicolons

2020-11-28 17:18:15 +01:00

large_const_arrays.rs

Eat collapsible_match dogfood

2020-11-29 15:34:11 -06:00

large_enum_variant.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

large_stack_arrays.rs

Eat collapsible_match dogfood

2020-11-29 15:34:11 -06:00

len_zero.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

let_if_seq.rs

Use LocalUsedVisitor in more places

2020-11-29 15:34:11 -06:00

let_underscore.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

lib.rs

Rollup merge of #6402 - camsteffen:collapsible-match, r=llogiq

2020-12-03 10:21:33 +01:00

lifetimes.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

literal_representation.rs

Merge commit '645ef505da378b6f810b1567806d1bcc2856395f' into clippyup

2020-10-28 23:36:07 +01:00

loops.rs

Use LocalUsedVisitor in more places

2020-11-29 15:34:11 -06:00

macro_use.rs

Merge commit '2f6439ae6a6803d030cceb3ee14c9150e91b328b' into clippyup

2020-10-09 12:45:29 +02:00

main_recursion.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

manual_async_fn.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

manual_non_exhaustive.rs

add rustc-semver to dependencies

2020-11-28 21:21:04 -08:00

manual_ok_or.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

manual_strip.rs

Rollup merge of #6402 - camsteffen:collapsible-match, r=llogiq

2020-12-03 10:21:33 +01:00

manual_unwrap_or.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

map_clone.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

map_err_ignore.rs

Merge commit 'e636b88aa180e8cab9e28802aac90adbc984234d' into clippyup

2020-09-24 14:49:22 +02:00

map_identity.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

map_unit_fn.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

match_on_vec_items.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

matches.rs

Rollup merge of #6402 - camsteffen:collapsible-match, r=llogiq

2020-12-03 10:21:33 +01:00

mem_discriminant.rs

Rename TypeckTables to TypeckResults.

2020-07-17 08:47:04 +00:00

mem_forget.rs

Rename TypeckTables to TypeckResults.

2020-07-17 08:47:04 +00:00

mem_replace.rs

Rename TypeckTables to TypeckResults.

2020-07-17 08:47:04 +00:00

minmax.rs

Merge commit '09bd400243ed6f7059fedc0c1623aae3792521d6' into clippyup

2020-08-11 17:50:45 +02:00

misc_early.rs

Merge commit '645ef505da378b6f810b1567806d1bcc2856395f' into clippyup

2020-10-28 23:36:07 +01:00

misc.rs

Factor out check_binary from function check_expr.

2020-11-27 08:55:04 +01:00

missing_const_for_fn.rs

Merge commit '2f6439ae6a6803d030cceb3ee14c9150e91b328b' into clippyup

2020-10-09 12:45:29 +02:00

missing_doc.rs

Remove ForeignMod struct.

2020-11-26 21:32:27 +01:00

missing_inline.rs

Remove ForeignMod struct.

2020-11-26 21:32:27 +01:00

modulo_arithmetic.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

multiple_crate_versions.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

mut_key.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

mut_mut.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

mut_mutex_lock.rs

Merge commit '645ef505da378b6f810b1567806d1bcc2856395f' into clippyup

2020-10-28 23:36:07 +01:00

mut_reference.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

mutable_debug_assertion.rs

Merge commit 'bf1c6f9871f430e284b17aa44059e0d0395e28a6' into clippyup

2020-10-23 22:16:59 +02:00

mutex_atomic.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

needless_arbitrary_self_type.rs

Merge commit '2f6439ae6a6803d030cceb3ee14c9150e91b328b' into clippyup

2020-10-09 12:45:29 +02:00

needless_bool.rs

Eat collapsible_match dogfood

2020-11-29 15:34:11 -06:00

needless_borrow.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

needless_borrowed_ref.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

needless_continue.rs

Merge commit 'ff0993c5e9162ddaea78e83d0f0161e68bd4ea73' into clippy

2020-06-09 14:36:01 +00:00

needless_pass_by_value.rs

clippy: fold by value

2020-11-16 22:42:09 +01:00

needless_update.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

neg_cmp_op_on_partial_ord.rs

Merge commit '09bd400243ed6f7059fedc0c1623aae3792521d6' into clippyup

2020-08-11 17:50:45 +02:00

neg_multiply.rs

Merge commit '09bd400243ed6f7059fedc0c1623aae3792521d6' into clippyup

2020-08-11 17:50:45 +02:00

new_without_default.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

no_effect.rs

Rename TypeckTables to TypeckResults.

2020-07-17 08:47:04 +00:00

non_copy_const.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

non_expressive_names.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

open_options.rs

Merge commit 'e636b88aa180e8cab9e28802aac90adbc984234d' into clippyup

2020-09-24 14:49:22 +02:00

option_env_unwrap.rs

Update Clippy for MethodCall changes

2020-06-10 17:30:11 -04:00

option_if_let_else.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

overflow_check_conditional.rs

Merge commit '09bd400243ed6f7059fedc0c1623aae3792521d6' into clippyup

2020-08-11 17:50:45 +02:00

panic_in_result_fn.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

panic_unimplemented.rs

issue_6357 update unreachable macro usage

2020-11-28 14:55:13 -05:00

partialeq_ne_impl.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

pass_by_ref_or_value.rs

clippy: fold by value

2020-11-16 22:42:09 +01:00

path_buf_push_overwrite.rs

Merge commit 'e636b88aa180e8cab9e28802aac90adbc984234d' into clippyup

2020-09-24 14:49:22 +02:00

pattern_type_mismatch.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

precedence.rs

Merge commit '3d0b0e66afdfaa519d8855b338b35b4605775945' into clippyup

2020-08-28 18:43:25 +02:00

ptr_eq.rs

Merge commit 'bf1c6f9871f430e284b17aa44059e0d0395e28a6' into clippyup

2020-10-23 22:16:59 +02:00

ptr_offset_with_cast.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

ptr.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

question_mark.rs

Eat collapsible_match dogfood

2020-11-29 15:34:11 -06:00

ranges.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

redundant_clone.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

redundant_closure_call.rs

Fix weird dogfood error

2020-11-28 17:03:20 +01:00

redundant_field_names.rs

Merge commit '7ea7cd165ad6705603852771bf82cc2fd6560db5' into clippyup2

2020-05-28 15:45:24 +02:00

redundant_pub_crate.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

redundant_static_lifetimes.rs

Merge commit '09bd400243ed6f7059fedc0c1623aae3792521d6' into clippyup

2020-08-11 17:50:45 +02:00

ref_option_ref.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

reference.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

regex.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

repeat_once.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

returns.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

self_assignment.rs

Merge commit '3d0b0e66afdfaa519d8855b338b35b4605775945' into clippyup

2020-08-28 18:43:25 +02:00

serde_api.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

shadow.rs

Merge commit 'e636b88aa180e8cab9e28802aac90adbc984234d' into clippyup

2020-09-24 14:49:22 +02:00

single_component_path_imports.rs

Fully integrate token collection for additional AST structs

2020-09-10 17:58:14 -04:00

slow_vector_initialization.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

stable_sort_primitive.rs

Merge commit '3d0b0e66afdfaa519d8855b338b35b4605775945' into clippyup

2020-08-28 18:43:25 +02:00

strings.rs

Eat collapsible_match dogfood

2020-11-29 15:34:11 -06:00

suspicious_operation_groupings.rs

add suspicious_operation_groupings lint

2020-11-27 17:50:16 -07:00

suspicious_trait_impl.rs

Merge commit '3d0b0e66afdfaa519d8855b338b35b4605775945' into clippyup

2020-08-28 18:43:25 +02:00

swap.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

tabs_in_doc_comments.rs

Add some comments for magic numbers + Add tests

2020-08-06 22:55:26 +03:00

temporary_assignment.rs

Merge commit '5034d47f721ff4c3a3ff2aca9ef2ef3e1d067f9f' into clippyup

2020-09-10 17:47:07 +02:00

to_digit_is_some.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

to_string_in_display.rs

Merge commit '3d0b0e66afdfaa519d8855b338b35b4605775945' into clippyup

2020-08-28 18:43:25 +02:00

trait_bounds.rs

Eat collapsible_match dogfood

2020-11-29 15:34:11 -06:00

transmute.rs

clippy: fold by value

2020-11-16 22:42:09 +01:00

transmuting_null.rs

Eat collapsible_match dogfood

2020-11-29 15:34:11 -06:00

try_err.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

types.rs

Eat collapsible_match dogfood

2020-11-29 15:34:11 -06:00

undropped_manually_drops.rs

Merge commit '645ef505da378b6f810b1567806d1bcc2856395f' into clippyup

2020-10-28 23:36:07 +01:00

unicode.rs

Merge commit '2f6439ae6a6803d030cceb3ee14c9150e91b328b' into clippyup

2020-10-09 12:45:29 +02:00

unit_return_expecting_ord.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

unnamed_address.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

unnecessary_sort_by.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

unnecessary_wraps.rs

Move contains_return to utils/mod.rs

2020-11-29 02:18:05 +09:00

unnested_or_patterns.rs

Merge commit '3d0b0e66afdfaa519d8855b338b35b4605775945' into clippyup

2020-08-28 18:43:25 +02:00

unsafe_removed_from_name.rs

Avoid storing SymbolStr in a struct.

2020-07-17 08:28:22 +10:00

unused_io_amount.rs

clippy: support QPath::LangItem

2020-08-17 13:55:05 +01:00

unused_self.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

unused_unit.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

unwrap_in_result.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

unwrap.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

use_self.rs

clippy: fold by value

2020-11-16 22:42:09 +01:00

useless_conversion.rs

Merge commit '3e7c6dec244539970b593824334876f8b6ed0b18' into clippyup

2020-11-23 13:51:04 +01:00

vec_resize_to_zero.rs

rust_ast::ast => rustc_ast

2020-08-17 20:32:32 +00:00

vec.rs

ty.kind -> ty.kind() in rustdoc and clippy

2020-09-04 18:27:33 +02:00

verbose_file_reads.rs

Rename TypeckTables to TypeckResults.

2020-07-17 08:47:04 +00:00

wildcard_dependencies.rs

Use 'tcx for references to AccessLevels wherever possible.

2020-07-03 00:04:48 +03:00

wildcard_imports.rs

Merge commit '3d0b0e66afdfaa519d8855b338b35b4605775945' into clippyup

2020-08-28 18:43:25 +02:00

write.rs

Merge commit 'b20d4c155d2fe3a8391f86dcf9a8c49e17188703' into clippyup

2020-11-05 14:29:48 +01:00

zero_div_zero.rs

Rename TypeckTables to TypeckResults.

2020-07-17 08:47:04 +00:00