| commit | 52a07ee47a6decb521591386420d0de317cdf78c | [log] [tgz] |
|---|---|---|
| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | Tue Aug 16 21:46:03 2016 +0000 |
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | Tue Aug 16 21:46:03 2016 +0000 |
| tree | 7df83ad0ee9f2ffb740683ad9ad7bafa8a4dca96 | |
| parent | b3c0427a43985acb6f36a90de4fbc4446261392a [diff] |
CodeGen: Don't dereference end() in MachineBasicBlock::CorrectExtraCFGEdges The current MachineBasicBlock might be the last block, so FallThru may be past the end(). Use getNextNode(), which will convert to nullptr, rather than &*++, which is invalid if we reach the end(). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@278858 91177308-0d34-0410-b5e6-96231b3b80d8