Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 40 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui/needless_bitwise_bool.fixed b/src/tools/clippy/tests/ui/needless_bitwise_bool.fixed
new file mode 100644
index 000000000..5e1ea663a
--- /dev/null
+++ b/src/tools/clippy/tests/ui/needless_bitwise_bool.fixed
@@ -0,0 +1,40 @@
+// run-rustfix
+
+#![warn(clippy::needless_bitwise_bool)]
+
+fn returns_bool() -> bool {
+    true
+}
+
+const fn const_returns_bool() -> bool {
+    false
+}
+
+fn main() {
+    let (x, y) = (false, true);
+    if x & y {
+        println!("true")
+    }
+    if returns_bool() & x {
+        println!("true")
+    }
+    if !returns_bool() & returns_bool() {
+        println!("true")
+    }
+    if y && !x {
+        println!("true")
+    }
+
+    // BELOW: lints we hope to catch as `Expr::can_have_side_effects` improves.
+    if y & !const_returns_bool() {
+        println!("true") // This is a const function, in an UnOp
+    }
+
+    if y & "abcD".is_empty() {
+        println!("true") // This is a const method call
+    }
+
+    if y & (0 < 1) {
+        println!("true") // This is a BinOp with no side effects
+    }
+}