llvm/lib/CodeGen/RegAllocGreedy.cpp · 81439a83f4b8034cbda395a87c681ca8c56d1c78 · Roger Ferrer / llvm-epi-0.8 · GitLab

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Abort the constraint calculation early when all positive bias is lost. · 81439a83
Jakob Stoklund Olesen authored Apr 06, 2011
```
Without any positive bias, there is nothing for the spill placer to to. It will
spill everywhere.

llvm-svn: 129029
```
81439a83