Kenneth Graunke
26d74cd1d1
Add stub visitor support for ir_texture.
2010-06-09 11:14:57 -07:00
Ian Romanick
36ea28646c
Refactor ir_dereference data fields to subclasses
2010-05-26 15:23:25 -07:00
Ian Romanick
f3a002b503
Refactor ir_dereference support for ir_hierarchical_visitor
...
Move the accept method for hierarchical visitors from ir_dereference
to the derived classes. This was mostly straight-forward, but I
suspect that ir_dead_code_local may be broken now.
2010-05-26 15:23:25 -07:00
Ian Romanick
458d5c61ef
Make visit_list_elements safe against node removals
2010-05-17 12:03:13 -07:00
Ian Romanick
8895bae55b
Add ir_hierarchical_visitor base class and associated infrastructure
...
This type of visitor should eventually replace all or almost all
current uses of ir_visitor.
2010-05-17 12:03:13 -07:00
