1. 24 Feb, 2012 8 commits
  2. 23 Feb, 2012 7 commits
  3. 22 Feb, 2012 9 commits
  4. 21 Feb, 2012 3 commits
  5. 20 Feb, 2012 1 commit
    • Timo Teräs's avatar
      solver: rewrite backtracking and scoring system · 6ae57388
      Timo Teräs authored
      * properly do absolute scoring now, the previous scoring where
        preference could get reduced could have caused incorrect early
        pruning of search tree
      
      * backtracking is now separated from package state, and first
        branching point is the decision if a name is left unassigned
        or if something _has_ to be assigned. this allows multiple future
        search tree optimizations like handling of common dependencies
        early.
      
      * merge common dependency names early to provide deeper forward
        checking.
      6ae57388
  6. 17 Feb, 2012 2 commits
  7. 16 Feb, 2012 6 commits
  8. 15 Feb, 2012 2 commits
  9. 14 Feb, 2012 2 commits