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diff --git a/tests/ui/consts/write-to-static-mut-in-static.stderr b/tests/ui/consts/write-to-static-mut-in-static.stderr
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+++ b/tests/ui/consts/write-to-static-mut-in-static.stderr
@@ -0,0 +1,34 @@
+error[E0080]: could not evaluate static initializer
+ --> $DIR/write-to-static-mut-in-static.rs:2:33
+ |
+LL | pub static mut B: () = unsafe { A = 1; };
+ | ^^^^^ modifying a static's initial value from another static's initializer
+
+error[E0391]: cycle detected when const-evaluating + checking `C`
+ --> $DIR/write-to-static-mut-in-static.rs:5:1
+ |
+LL | pub static mut C: u32 = unsafe { C = 1; 0 };
+ | ^^^^^^^^^^^^^^^^^^^^^
+ |
+note: ...which requires const-evaluating + checking `C`...
+ --> $DIR/write-to-static-mut-in-static.rs:5:34
+ |
+LL | pub static mut C: u32 = unsafe { C = 1; 0 };
+ | ^^^^^
+ = note: ...which again requires const-evaluating + checking `C`, completing the cycle
+note: cycle used when linting top-level module
+ --> $DIR/write-to-static-mut-in-static.rs:1:1
+ |
+LL | / pub static mut A: u32 = 0;
+LL | | pub static mut B: () = unsafe { A = 1; };
+LL | |
+LL | |
+... |
+LL | |
+LL | | fn main() {}
+ | |____________^
+
+error: aborting due to 2 previous errors
+
+Some errors have detailed explanations: E0080, E0391.
+For more information about an error, try `rustc --explain E0080`.