Add a utility function for following a chain of base types

[libs/gl.git] / source / glsl / syntax.h

diff --git a/source/glsl/syntax.h b/source/glsl/syntax.h
index 95c15ac069046644e92df976f3e38c5a596d0edb..499779d91faf2e162a2b47ef0b48ca8ab88fed84 100644 (file)
--- a/source/glsl/syntax.h
+++ b/source/glsl/syntax.h
@@ -552,7 +552,7 @@ struct Module
 };
 
 std::string get_unused_variable_name(const Block &, const std::string &);
-
+const TypeDeclaration *get_ultimate_base_type(const TypeDeclaration *);
 int get_layout_value(const Layout &, const std::string &, int = -1);
 void add_to_chain(Assignment::Target &, Assignment::Target::ChainType, unsigned);
 bool targets_overlap(const Assignment::Target &, const Assignment::Target &);