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| author | Tobias Grosser <grosser@fim.uni-passau.de> | 2011-01-13 23:18:04 +0000 |
|---|---|---|
| committer | Tobias Grosser <grosser@fim.uni-passau.de> | 2011-01-13 23:18:04 +0000 |
| commit | 21d842c35326281798f685661b88dedcd09c13aa (patch) | |
| tree | 8eb4eb5d4890a2e09828b68681d1d034acc947f9 /lib/CodeGen/LiveDebugVariables.cpp | |
| parent | 0c9f250d54ed59108fffe5ce2f7df7bc8448915c (diff) | |
Add single entry / single exit accessors.
Add methods for accessing the (single) entry / exit edge of a region. If no such
edge exists, null is returned. Both accessors return the start block of the
corresponding edge. The edge can finally be formed by utilizing
Region::getEntry() or Region::getExit();
Contributed by: Andreas Simbuerger <simbuerg@fim.uni-passau.de>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123410 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LiveDebugVariables.cpp')
0 files changed, 0 insertions, 0 deletions