ir/opt/code_placement.c · 32536691a580691a5c547ba419abae0a9d1cba33 · Zwinkau / libfirm · GitLab

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code_placement: fix only kept nodes getting moved into loops · 32536691
Matthias Braun authored Sep 08, 2014
```
Privously nodes that only had a keep-alive users would be moved up but
never down again.
```
32536691