FileCheck bad_op_div_by_zero.

rust-lang · Dec 2, 2023 · 0d5bc87 · 0d5bc87
1 parent 9f01d9d
commit 0d5bc87
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/tests/mir-opt/const_prop/bad_op_div_by_zero.rs b/tests/mir-opt/const_prop/bad_op_div_by_zero.rs
@@ -1,9 +1,15 @@
-// skip-filecheck
-// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
 // unit-test: ConstProp
+// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
+
 // EMIT_MIR bad_op_div_by_zero.main.ConstProp.diff
 #[allow(unconditional_panic)]
 fn main() {
+    // CHECK-LABEL: fn main(
+    // CHECK: debug y => [[y:_.*]];
+    // CHECK: debug _z => [[z:_.*]];
+    // CHECK: assert(!const true, "attempt to divide `{}` by zero", const 1_i32)
+    // CHECK: assert(!const false, "attempt to compute `{} / {}`, which would overflow", const 1_i32, const 0_i32)
+    // CHECK: [[z]] = Div(const 1_i32, const 0_i32);
     let y = 0;
     let _z = 1 / y;
 }