[r7765]

[r7764]

[r7762]

[r7761]

[r7760]

[r7759]

[r7758]

[r7757]

[r7756]

[r7755]

soem cosmetic changes

[r7754]

[r7753]

[r7752]

[r7751]

[r7750]

typos fixed

[r7749]

[r7748]

 - search/add must used op2, op2 instead of op1, op2
 - location must use strict dominance
 - Postorder must be calculated from the Start block towards End block

Doxygen docu added

[r7744]

[r7743]

[r7742]

[r7741]

[r7740]

[r7739]

[r7737]

[r7736]

[r7735]

[r7734]

[r7733]

[r7732]

[r7730]

 - creation of higher part of a constant
 - lowering of method types

[r7729]

[r7728]

[r7727]

[r7724]

[r7721]

[r7720]

[r7719]

[r7718]

[r7717]

- get the first block dominating two nodes a and b
- get the first block dominating all users of a node

[r7716]