| commit | 68e197e151a2d9025a83ef78d98050f7922ff715 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Mon Nov 07 21:59:29 2011 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Mon Nov 07 21:59:29 2011 +0000 |
| tree | 3bc6ee5effed1d38843409f37f9398ed2d40fbef | |
| parent | ff2edf1499a85114f8a9c8feacd7fbf44ac27953 [diff] |
Use a reverse post order instead of a DFS order. The enterBasicBlock() function is combining live-out values from predecessor blocks. The RPO traversal means that more predecessors have been visited when that happens, only back-edges are missing. llvm-svn: 144025