1 files changed, 40 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/wasm/regress/movable-traps.js b/js/src/jit-test/tests/wasm/regress/movable-traps.js
new file mode 100644
index 000000000..07a980a1e
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/regress/movable-traps.js
@@ -0,0 +1,40 @@
+load(libdir + "wasm.js");
+
+let bodies = [
+    `
+    i32.const 1
+    i32.const 0
+    i32.div_s
+    `,
+    `
+    i32.const 1
+    i32.const 0
+    i32.rem_s
+    `,
+    `
+    f64.const 1797693134862315708145274e284
+    i64.trunc_s/f64
+    `,
+    `
+    f32.const 1797693134862315708145274e284
+    i32.trunc_s/f32
+    `
+];
+
+for (let body of bodies) {
+    wasmFullPass(`
+    (module
+        (func $f (param $x i32) (result i32)
+            loop $top
+                get_local $x
+                if
+                    get_local $x
+                    br 2
+                end
+                ${body}
+                br $top
+            end
+        )
+        (export "run" $f)
+    )`, 42, {}, 42);
+}