Avoid overflowing motion-rotation when converting double to float

third_party/WebKit/LayoutTests/css3/motion-path/motion-rotation-overflow-crash.html

Index: third_party/WebKit/LayoutTests/css3/motion-path/motion-rotation-overflow-crash.html
diff --git a/third_party/WebKit/LayoutTests/css3/motion-path/motion-rotation-overflow-crash.html b/third_party/WebKit/LayoutTests/css3/motion-path/motion-rotation-overflow-crash.html
new file mode 100644
index 0000000000000000000000000000000000000000..060d15d163c8329d5a81bbd6bf05a9fb929cf53a
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/css3/motion-path/motion-rotation-overflow-crash.html
@@ -0,0 +1,10 @@
+<script src="../../resources/testharness.js"></script>
+<script src="../../resources/testharnessreport.js"></script>
+<style>
+body {
+  motion: path("M 2 9223372036854775640 h 112 v 18446744073709551478") 170141183460469231731687303715884105727rad 44px;
+}
+</style>
+<script>
+test(() => {}, "Don't crash when using very large rotation angles.");
+</script>