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authorZalathar <Zalathar@users.noreply.github.com>2023-11-01 21:26:53 +1100
committerZalathar <Zalathar@users.noreply.github.com>2023-11-07 11:15:19 +1100
commite9d04c5e2444526ffde83662f2d57fa35c772891 (patch)
tree6dbc04c3253992f8968d5914d7b1c631db528892 /tests/run-coverage/loops_branches.rs
parentaea7c27eae5e34b11c64ec6d11c75627ef24f8b1 (diff)
downloadrust-e9d04c5e2444526ffde83662f2d57fa35c772891.tar.gz
rust-e9d04c5e2444526ffde83662f2d57fa35c772891.zip
coverage: Migrate `tests/run-coverage` into `tests/coverage`
Diffstat (limited to 'tests/run-coverage/loops_branches.rs')
-rw-r--r--tests/run-coverage/loops_branches.rs60
1 files changed, 0 insertions, 60 deletions
diff --git a/tests/run-coverage/loops_branches.rs b/tests/run-coverage/loops_branches.rs
deleted file mode 100644
index f3a343bcc1f..00000000000
--- a/tests/run-coverage/loops_branches.rs
+++ /dev/null
@@ -1,60 +0,0 @@
-#![allow(unused_assignments, unused_variables, while_true)]
-
-// This test confirms that (1) unexecuted infinite loops are handled correctly by the
-// InstrumentCoverage MIR pass; and (2) Counter Expressions that subtract from zero can be dropped.
-
-struct DebugTest;
-
-impl std::fmt::Debug for DebugTest {
-    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
-        if true {
-            if false {
-                while true {}
-            }
-            write!(f, "cool")?;
-        } else {
-        }
-
-        for i in 0..10 {
-            if true {
-                if false {
-                    while true {}
-                }
-                write!(f, "cool")?;
-            } else {
-            }
-        }
-        Ok(())
-    }
-}
-
-struct DisplayTest;
-
-impl std::fmt::Display for DisplayTest {
-    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
-        if false {
-        } else {
-            if false {
-                while true {}
-            }
-            write!(f, "cool")?;
-        }
-        for i in 0..10 {
-            if false {
-            } else {
-                if false {
-                    while true {}
-                }
-                write!(f, "cool")?;
-            }
-        }
-        Ok(())
-    }
-}
-
-fn main() {
-    let debug_test = DebugTest;
-    println!("{:?}", debug_test);
-    let display_test = DisplayTest;
-    println!("{}", display_test);
-}