[Mesa-dev] [PATCH] Avoid ASan new-delete-type-mismatch

[Stephan Bergmann]

...when Function::domTree is created as DominatorTree in Function::convertToSSA
(src/gallium/drivers/nouveau/codegen/nv50_ir_ssa.cpp) but destroyed only as base
Graph in ~Function (src/gallium/drivers/nouveau/codegen/nv50_ir_bb.cpp).
---
 src/gallium/drivers/nouveau/codegen/nv50_ir_graph.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_graph.h b/src/gallium/drivers/nouveau/codegen/nv50_ir_graph.h
index b0981ff..115f20e 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_graph.h
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_graph.h
@@ -147,7 +147,7 @@ public:
 
 public:
    Graph();
-   ~Graph(); // does *not* free the nodes (make it an option ?)
+   virtual ~Graph(); // does *not* free the nodes (make it an option ?)
 
    inline Node *getRoot() const { return root; }
 
-- 
2.7.4