| commit | ffc8097c60c525dc1079bfa143467cb86693e4c3 | [log] [tgz] |
|---|---|---|
| author | Andrew Trick <atrick@apple.com> | Fri Jan 25 06:52:27 2013 +0000 |
| committer | Andrew Trick <atrick@apple.com> | Fri Jan 25 06:52:27 2013 +0000 |
| tree | ae0a02684e621f440a243aeefdfe0d3e57240664 | |
| parent | e2c3f5c982806603cdd1199d1061aeee7e14f9ed [diff] |
SchedDFS: Complete support for nested subtrees. Maintain separate per-node and per-tree book-keeping. Track all instructions above a DAG node including nested subtrees. Seperately track instructions within a subtree. Record subtree parents. llvm-svn: 173426