1 files changed, 17 insertions, 0 deletions
diff --git a/tests/mir-opt/div_overflow.const_dividend.PreCodegen.after.mir b/tests/mir-opt/div_overflow.const_dividend.PreCodegen.after.mir
new file mode 100644
index 000000000..d7f66a6bf
--- /dev/null
+++ b/tests/mir-opt/div_overflow.const_dividend.PreCodegen.after.mir
@@ -0,0 +1,17 @@
+// MIR for `const_dividend` after PreCodegen
+
+fn const_dividend(_1: i32) -> i32 {
+    debug a => _1;                       // in scope 0 at $DIR/div_overflow.rs:+0:23: +0:24
+    let mut _0: i32;                     // return place in scope 0 at $DIR/div_overflow.rs:+0:34: +0:37
+    let mut _2: bool;                    // in scope 0 at $DIR/div_overflow.rs:+1:5: +1:12
+
+    bb0: {
+        _2 = Eq(_1, const 0_i32);        // scope 0 at $DIR/div_overflow.rs:+1:5: +1:12
+        assert(!move _2, "attempt to divide `{}` by zero", const 256_i32) -> bb1; // scope 0 at $DIR/div_overflow.rs:+1:5: +1:12
+    }
+
+    bb1: {
+        _0 = Div(const 256_i32, move _1); // scope 0 at $DIR/div_overflow.rs:+1:5: +1:12
+        return;                          // scope 0 at $DIR/div_overflow.rs:+2:2: +2:2
+    }
+}