guard against INF values in CompactValue

Summary:
After this diff D13403925 that got rid of `-ffast-math` we started to have a very odd behavior on Yoga when using release builds.

After digging a while we found that certain set of conditions on O2 and O3 optimization levels was causing Origami to set some `INFINITE` values on Yoga.

We found the root of the problem and fix it on Origami side. But I'm wondering if guarding agains `INFINITE` on Yoga side would be good too. Since now Yoga it's not using `-ffast-math` anymore, and I think infinite is not a a valid value anywhere on Yoga side, it seems to support the reason to guard against it.

I'm happy to abandon this diff if you guys think this is not a good solution.

Reviewed By: davidaurelio

Differential Revision: D13679319

fbshipit-source-id: 061448fea9d1a8496362ff07dc46b546e7f1ffa3

ReactCommon/yoga/yoga/CompactValue.h

@@ -70,7 +70,8 @@ public:
 
   template <YGUnit Unit>
   static CompactValue ofMaybe(float value) noexcept {
-    return std::isnan(value) ? ofUndefined() : of<Unit>(value);
+    return std::isnan(value) || std::isinf(value) ? ofUndefined()
+                                                  : of<Unit>(value);
   }
 
   static constexpr CompactValue ofZero() noexcept {