202 lines
6.5 KiB
Plaintext
202 lines
6.5 KiB
Plaintext
error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:4:1
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LL | fn foo() {
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| ^^^^^^^^ cannot return without recursing
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LL | foo();
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| ----- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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note: the lint level is defined here
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--> $DIR/lint-unconditional-recursion.rs:1:9
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LL | #![deny(unconditional_recursion)]
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| ^^^^^^^^^^^^^^^^^^^^^^^
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:14:1
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LL | fn baz() {
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| ^^^^^^^^ cannot return without recursing
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LL | if true {
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LL | baz()
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| ----- recursive call site
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LL | } else {
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LL | baz()
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| ----- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:26:1
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LL | fn quz() -> bool {
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| ^^^^^^^^^^^^^^^^ cannot return without recursing
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LL | if true {
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LL | while quz() {}
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| ----- recursive call site
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...
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LL | loop { quz(); }
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| ----- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:37:5
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LL | fn bar(&self) {
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| ^^^^^^^^^^^^^ cannot return without recursing
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LL | self.bar()
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| ---------- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:43:5
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LL | fn bar(&self) {
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| ^^^^^^^^^^^^^ cannot return without recursing
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LL | loop {
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LL | self.bar()
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| ---------- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:52:5
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LL | fn bar(&self) {
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| ^^^^^^^^^^^^^ cannot return without recursing
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LL | 0.bar()
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| ------- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:65:5
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LL | fn bar(&self) {
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| ^^^^^^^^^^^^^ cannot return without recursing
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LL | Foo2::bar(self)
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| --------------- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:71:5
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LL | fn bar(&self) {
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| ^^^^^^^^^^^^^ cannot return without recursing
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LL | loop {
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LL | Foo2::bar(self)
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| --------------- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:81:5
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LL | fn qux(&self) {
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| ^^^^^^^^^^^^^ cannot return without recursing
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LL | self.qux();
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| ---------- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:86:5
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LL | fn as_ref(&self) -> &Self {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
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LL | Baz::as_ref(self)
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| ----------------- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:93:5
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LL | fn default() -> Baz {
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| ^^^^^^^^^^^^^^^^^^^ cannot return without recursing
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LL | let x = Default::default();
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| ------------------ recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:102:5
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LL | fn deref(&self) -> &() {
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| ^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
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LL | &**self
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| ------ recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:109:5
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LL | fn index(&self, x: usize) -> &Baz {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
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LL | &self[x]
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| ------- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:118:5
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LL | fn deref(&self) -> &Baz {
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| ^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
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LL | self.as_ref()
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| ------------- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:162:1
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LL | pub fn drop_and_replace(mut a: Option<String>) {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
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LL | a = None;
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LL | drop_and_replace(a);
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| ------------------- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:168:1
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LL | pub fn call() -> String {
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| ^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
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LL | let s = String::new();
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LL | call();
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| ------ recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:175:1
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LL | pub fn overflow_check(a: i32, b: i32) {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
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LL | let _ = a + b;
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LL | overflow_check(a, b);
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| -------------------- recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: function cannot return without recursing
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--> $DIR/lint-unconditional-recursion.rs:186:5
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LL | fn default() -> Self {
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| ^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
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...
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LL | ..Default::default()
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| ------------------ recursive call site
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= help: a `loop` may express intention better if this is on purpose
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error: aborting due to 18 previous errors
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