144 lines
5.6 KiB
Plaintext
144 lines
5.6 KiB
Plaintext
error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:7:11
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LL | fn foo(s: &mut Vec<u32>, b: &u32, x: &mut u32) {
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| ^^^^^^^^^^^^^ help: consider changing to: `&Vec<u32>`
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= note: `-D clippy::needless-pass-by-ref-mut` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::needless_pass_by_ref_mut)]`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:32:12
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LL | fn foo6(s: &mut Vec<u32>) {
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| ^^^^^^^^^^^^^ help: consider changing to: `&Vec<u32>`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:45:29
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LL | fn mushroom(&self, vec: &mut Vec<i32>) -> usize {
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| ^^^^^^^^^^^^^ help: consider changing to: `&Vec<i32>`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:50:31
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LL | fn badger(&mut self, vec: &mut Vec<i32>) -> usize {
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| ^^^^^^^^^^^^^ help: consider changing to: `&Vec<i32>`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:127:16
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LL | async fn a1(x: &mut i32) {
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| ^^^^^^^^ help: consider changing to: `&i32`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:131:16
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LL | async fn a2(x: &mut i32, y: String) {
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| ^^^^^^^^ help: consider changing to: `&i32`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:135:16
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LL | async fn a3(x: &mut i32, y: String, z: String) {
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| ^^^^^^^^ help: consider changing to: `&i32`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:139:16
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LL | async fn a4(x: &mut i32, y: i32) {
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| ^^^^^^^^ help: consider changing to: `&i32`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:143:24
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LL | async fn a5(x: i32, y: &mut i32) {
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| ^^^^^^^^ help: consider changing to: `&i32`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:147:24
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LL | async fn a6(x: i32, y: &mut i32) {
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| ^^^^^^^^ help: consider changing to: `&i32`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:151:32
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LL | async fn a7(x: i32, y: i32, z: &mut i32) {
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| ^^^^^^^^ help: consider changing to: `&i32`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:155:24
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LL | async fn a8(x: i32, a: &mut i32, y: i32, z: &mut i32) {
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| ^^^^^^^^ help: consider changing to: `&i32`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:155:45
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LL | async fn a8(x: i32, a: &mut i32, y: i32, z: &mut i32) {
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| ^^^^^^^^ help: consider changing to: `&i32`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:189:16
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LL | fn cfg_warn(s: &mut u32) {}
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| ^^^^^^^^ help: consider changing to: `&u32`
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= note: this is cfg-gated and may require further changes
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:195:20
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LL | fn cfg_warn(s: &mut u32) {}
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| ^^^^^^^^ help: consider changing to: `&u32`
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= note: this is cfg-gated and may require further changes
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:209:39
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LL | async fn inner_async2(x: &mut i32, y: &mut u32) {
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| ^^^^^^^^ help: consider changing to: `&u32`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:217:26
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LL | async fn inner_async3(x: &mut i32, y: &mut u32) {
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| ^^^^^^^^ help: consider changing to: `&i32`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:236:34
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LL | pub async fn call_in_closure1(n: &mut str) {
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| ^^^^^^^^ help: consider changing to: `&str`
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= warning: changing this function will impact semver compatibility
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:248:25
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LL | pub async fn closure(n: &mut usize) -> impl '_ + FnMut() {
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| ^^^^^^^^^^ help: consider changing to: `&usize`
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= warning: changing this function will impact semver compatibility
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:255:20
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LL | pub fn closure2(n: &mut usize) -> impl '_ + FnMut() -> usize {
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| ^^^^^^^^^^ help: consider changing to: `&usize`
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= warning: changing this function will impact semver compatibility
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:266:26
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LL | pub async fn closure4(n: &mut usize) {
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| ^^^^^^^^^^ help: consider changing to: `&usize`
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= warning: changing this function will impact semver compatibility
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error: aborting due to 21 previous errors
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