diff options
| author | Ian Romanick <[email protected]> | 2010-08-05 15:29:24 -0700 |
|---|---|---|
| committer | Ian Romanick <[email protected]> | 2010-09-03 11:55:21 -0700 |
| commit | c8ee8e07f7cc8f18d367ffcec065b45f8a6976f4 (patch) | |
| tree | 5f39dcf62ff8f2cb6799c023995fabce2d2ab121 /src/glsl/ir_hierarchical_visitor.h | |
| parent | 29eebe9a9a0486f12e33e2818c192ef683fdfede (diff) | |
glsl2: Set a flag when visiting the assignee of an assignment
Diffstat (limited to 'src/glsl/ir_hierarchical_visitor.h')
| -rw-r--r-- | src/glsl/ir_hierarchical_visitor.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/glsl/ir_hierarchical_visitor.h b/src/glsl/ir_hierarchical_visitor.h index afa780dc912..dc177f5eb0d 100644 --- a/src/glsl/ir_hierarchical_visitor.h +++ b/src/glsl/ir_hierarchical_visitor.h @@ -165,6 +165,13 @@ public: * Extra data parameter passed to the per-node callback function */ void *data; + + /** + * Currently in the LHS of an assignment? + * + * This is set and cleared by the \c ir_assignment::accept method. + */ + bool in_assignee; }; void visit_tree(ir_instruction *ir, |