mirror of
https://github.com/facebook/react.git
synced 2025-11-01 09:12:30 +00:00
Joe Savona
f57bcacced
Small adjustment to the previous PR for a special case:
```javascript
while (cond) {
break;
}
```
The loop body is an indirection to the fallthrough, so shrink() collapses that
and makes the while.loop === while.fallthrough. We now detect that this is the
case in codegen and correctly emit a `break` rather than trying to write the
fallthrough block inside the loop.