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-rw-r--r--tests/run-coverage/bad_counter_ids.rs66
1 files changed, 0 insertions, 66 deletions
diff --git a/tests/run-coverage/bad_counter_ids.rs b/tests/run-coverage/bad_counter_ids.rs
deleted file mode 100644
index ef5460102b7..00000000000
--- a/tests/run-coverage/bad_counter_ids.rs
+++ /dev/null
@@ -1,66 +0,0 @@
-#![feature(coverage_attribute)]
-// compile-flags: --edition=2021 -Copt-level=0 -Zmir-opt-level=3
-
-// Regression test for <https://github.com/rust-lang/rust/issues/117012>.
-//
-// If some coverage counters were removed by MIR optimizations, we need to take
-// care not to refer to those counter IDs in coverage mappings, and instead
-// replace them with a constant zero value. If we don't, `llvm-cov` might see
-// a too-large counter ID and silently discard the entire function from its
-// coverage reports.
-
-#[derive(Debug, PartialEq, Eq)]
-struct Foo(u32);
-
-fn eq_good() {
-    println!("a");
-    assert_eq!(Foo(1), Foo(1));
-}
-
-fn eq_good_message() {
-    println!("b");
-    assert_eq!(Foo(1), Foo(1), "message b");
-}
-
-fn ne_good() {
-    println!("c");
-    assert_ne!(Foo(1), Foo(3));
-}
-
-fn ne_good_message() {
-    println!("d");
-    assert_ne!(Foo(1), Foo(3), "message d");
-}
-
-fn eq_bad() {
-    println!("e");
-    assert_eq!(Foo(1), Foo(3));
-}
-
-fn eq_bad_message() {
-    println!("f");
-    assert_eq!(Foo(1), Foo(3), "message f");
-}
-
-fn ne_bad() {
-    println!("g");
-    assert_ne!(Foo(1), Foo(1));
-}
-
-fn ne_bad_message() {
-    println!("h");
-    assert_ne!(Foo(1), Foo(1), "message h");
-}
-
-#[coverage(off)]
-fn main() {
-    eq_good();
-    eq_good_message();
-    ne_good();
-    ne_good_message();
-
-    assert!(std::panic::catch_unwind(eq_bad).is_err());
-    assert!(std::panic::catch_unwind(eq_bad_message).is_err());
-    assert!(std::panic::catch_unwind(ne_bad).is_err());
-    assert!(std::panic::catch_unwind(ne_bad_message).is_err());
-}