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obeisobeis
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Update test
1 parent d97f0a1 commit 7d2fd98

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lines changed

‎compiler/rustc_driver_impl/src/signal_handler.rs‎

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@@ -34,6 +34,8 @@ macro raw_errln($tokens:tt) {
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}
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/// Signal handler installed for SIGSEGV
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// FIXME(obeis): Use `SyncUnsafeCell` instead of allowing `static_mut_refs` lint
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#[allow(static_mut_refs)]
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extern "C" fn print_stack_trace(_: libc::c_int) {
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const MAX_FRAMES: usize = 256;
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// Reserve data segment so we don't have to malloc in a signal handler, which might fail

‎library/alloc/tests/vec.rs‎

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@@ -1285,6 +1285,8 @@ fn test_from_iter_specialization_panic_during_iteration_drops() {
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#[test]
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#[cfg_attr(not(panic = "unwind"), ignore = "test requires unwinding support")]
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// FIXME(obeis): Use `SyncUnsafeCell` instead of allowing `static_mut_ref` lint
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#[cfg_attr(not(bootstrap), allow(static_mut_refs))]
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fn test_from_iter_specialization_panic_during_drop_doesnt_leak() {
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static mut DROP_COUNTER_OLD: [usize; 5] = [0; 5];
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static mut DROP_COUNTER_NEW: [usize; 2] = [0; 2];

‎library/core/tests/atomic.rs‎

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@@ -228,6 +228,8 @@ fn static_init() {
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}
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#[test]
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// FIXME(obeis): Use `SyncUnsafeCell` instead of allowing `static_mut_ref` lint
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#[cfg_attr(not(bootstrap), allow(static_mut_refs))]
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fn atomic_access_bool() {
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static mut ATOMIC: AtomicBool = AtomicBool::new(false);
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‎src/tools/tidy/src/issues.txt‎

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@@ -1652,7 +1652,6 @@ ui/issues/issue-17068.rs
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ui/issues/issue-17121.rs
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ui/issues/issue-17216.rs
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ui/issues/issue-17252.rs
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ui/issues/issue-17302.rs
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ui/issues/issue-17322.rs
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ui/issues/issue-17336.rs
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ui/issues/issue-17337.rs

‎tests/ui/async-await/issues/issue-67611-static-mut-refs.rs‎

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@@ -9,6 +9,7 @@ fn is_send_sync<T: Send + Sync>(_: T) {}
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async fn fun() {
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let u = unsafe { A[async { 1 }.await] };
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//~^ WARN creating a shared reference to mutable static is discouraged [static_mut_refs]
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unsafe {
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match A {
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i if async { true }.await => (),
@@ -21,6 +22,7 @@ async fn fun() {
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fn main() {
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let index_block = async {
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let u = unsafe { A[async { 1 }.await] };
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//~^ WARN creating a shared reference to mutable static is discouraged [static_mut_refs]
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};
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let match_block = async {
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unsafe {

‎tests/ui/async-await/issues/issue-67611-static-mut-refs.stderr‎

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@@ -0,0 +1,23 @@
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warning: creating a shared reference to mutable static is discouraged
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--> $DIR/issue-67611-static-mut-refs.rs:11:22
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|
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LL | let u = unsafe { A[async { 1 }.await] };
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| ^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
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|
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= note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
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= note: this will be a hard error in the 2024 edition
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= note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior
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= note: `#[warn(static_mut_refs)]` on by default
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warning: creating a shared reference to mutable static is discouraged
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--> $DIR/issue-67611-static-mut-refs.rs:24:26
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|
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LL | let u = unsafe { A[async { 1 }.await] };
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| ^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
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|
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= note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
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= note: this will be a hard error in the 2024 edition
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= note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior
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warning: 2 warnings emitted
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‎tests/ui/binding/order-drop-with-match.rs‎

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@@ -14,6 +14,7 @@ impl Drop for A {
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fn drop(&mut self) {
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unsafe {
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ORDER[INDEX] = 1;
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//~^ WARN creating a shared reference to mutable static is discouraged [static_mut_refs]
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INDEX = INDEX + 1;
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}
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}
@@ -24,6 +25,7 @@ impl Drop for B {
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fn drop(&mut self) {
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unsafe {
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ORDER[INDEX] = 2;
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//~^ WARN creating a shared reference to mutable static is discouraged [static_mut_refs]
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INDEX = INDEX + 1;
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}
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}
@@ -34,6 +36,7 @@ impl Drop for C {
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fn drop(&mut self) {
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unsafe {
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ORDER[INDEX] = 3;
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//~^ WARN creating a shared reference to mutable static is discouraged [static_mut_refs]
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INDEX = INDEX + 1;
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}
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}

‎tests/ui/binding/order-drop-with-match.stderr‎

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warning: creating a shared reference to mutable static is discouraged
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--> $DIR/order-drop-with-match.rs:16:13
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|
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LL | ORDER[INDEX] = 1;
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| ^^^^^^^^^^^^ shared reference to mutable static
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|
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= note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
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= note: this will be a hard error in the 2024 edition
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= note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior
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= note: `#[warn(static_mut_refs)]` on by default
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warning: creating a shared reference to mutable static is discouraged
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--> $DIR/order-drop-with-match.rs:27:13
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|
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LL | ORDER[INDEX] = 2;
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| ^^^^^^^^^^^^ shared reference to mutable static
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|
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= note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
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= note: this will be a hard error in the 2024 edition
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= note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior
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warning: creating a shared reference to mutable static is discouraged
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--> $DIR/order-drop-with-match.rs:38:13
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|
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LL | ORDER[INDEX] = 3;
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| ^^^^^^^^^^^^ shared reference to mutable static
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|
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= note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
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= note: this will be a hard error in the 2024 edition
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= note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior
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warning: 3 warnings emitted
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‎tests/ui/consts/static-mut-refs.rs‎

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@@ -17,7 +17,9 @@ static mut INT_RAW: *mut isize = &mut 1isize as *mut _;
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pub fn main() {
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unsafe {
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TEST[0] += 1;
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//~^ WARN creating a shared reference to mutable static is discouraged [static_mut_refs]
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assert_eq!(TEST[0], 2);
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//~^ WARN creating a shared reference to mutable static is discouraged [static_mut_refs]
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*INT_RAW += 1;
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assert_eq!(*INT_RAW, 2);
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}

‎tests/ui/consts/static-mut-refs.stderr‎

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warning: creating a shared reference to mutable static is discouraged
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--> $DIR/static-mut-refs.rs:19:9
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|
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LL | TEST[0] += 1;
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| ^^^^^^^ shared reference to mutable static
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|
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= note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
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= note: this will be a hard error in the 2024 edition
9+
= note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior
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= note: `#[warn(static_mut_refs)]` on by default
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warning: creating a shared reference to mutable static is discouraged
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--> $DIR/static-mut-refs.rs:21:20
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|
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LL | assert_eq!(TEST[0], 2);
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| ^^^^^^^ shared reference to mutable static
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|
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= note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
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= note: this will be a hard error in the 2024 edition
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= note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior
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warning: 2 warnings emitted
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