Devang Patel 488b678a49 Incorporate feedback.
- Fix loop nest.
- Use RetVals.size()
- Check for null return value.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48605 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-20 18:30:32 +00:00
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2008-03-06 10:36:00 +00:00
2008-03-20 18:30:32 +00:00
2008-03-20 00:20:23 +00:00