Chris Lattner
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fa8477498c
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Initialize DFSnum's to -1, in case a node is not reachable.
llvm-svn: 25344
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2006-01-15 21:48:36 +00:00 |
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Chris Lattner
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789d498d78
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add an assert, patch by Daniel Berlin
llvm-svn: 25343
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2006-01-15 21:46:23 +00:00 |
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Chris Lattner
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60499c68b3
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Fix the build on platforms where <cassert> doesn't define NULL
llvm-svn: 25147
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2006-01-08 09:10:46 +00:00 |
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Chris Lattner
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84a9d11b28
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Initial implementation of the ET-Forest data structure for dominators and
post-dominators. This code was written/adapted by Daniel Berlin!
llvm-svn: 25144
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2006-01-08 08:22:18 +00:00 |
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