1 files changed, 25 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/overflow_check_conditional.rs b/src/tools/clippy/tests/ui/overflow_check_conditional.rs
new file mode 100644
index 000000000..5db75f529
--- /dev/null
+++ b/src/tools/clippy/tests/ui/overflow_check_conditional.rs
@@ -0,0 +1,25 @@
+#![warn(clippy::overflow_check_conditional)]
+
+fn main() {
+    let a: u32 = 1;
+    let b: u32 = 2;
+    let c: u32 = 3;
+    if a + b < a {}
+    if a > a + b {}
+    if a + b < b {}
+    if b > a + b {}
+    if a - b > b {}
+    if b < a - b {}
+    if a - b > a {}
+    if a < a - b {}
+    if a + b < c {}
+    if c > a + b {}
+    if a - b < c {}
+    if c > a - b {}
+    let i = 1.1;
+    let j = 2.2;
+    if i + j < i {}
+    if i - j < i {}
+    if i > i + j {}
+    if i - j < i {}
+}