X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Fglsl%2Fresolve.h;h=fdbebfe8e3a8e8249407545d5abfef5ca291dda0;hb=76cc18518fc8b0b4fa11fda153e7d9b3899ed112;hp=856117272f892e9c5e60cd0a6f0ca53e34f6e567;hpb=17074650100dd51362f6075eca81e18748808a63;p=libs%2Fgl.git

diff --git a/source/glsl/resolve.h b/source/glsl/resolve.h
index 85611727..fdbebfe8 100644
--- a/source/glsl/resolve.h
+++ b/source/glsl/resolve.h
@@ -78,6 +78,7 @@ private:
 	virtual void visit(BinaryExpression &);
 	virtual void visit(Assignment &);
 	void merge_layouts(Layout &, const Layout &);
+	void redeclare_builtin(VariableDeclaration &, VariableDeclaration &);
 	virtual void visit(VariableDeclaration &);
 	virtual void visit(InterfaceBlock &);
 };
@@ -101,6 +102,7 @@ private:
 	};
 
 	Stage *stage = 0;
+	const FunctionDeclaration *current_function = 0;
 	std::vector<BasicTypeDeclaration *> basic_types;
 	NodeList<Statement>::iterator insert_point;
 	bool r_any_resolved = false;
@@ -132,6 +134,8 @@ private:
 	virtual void visit(FunctionCall &);
 	virtual void visit(BasicTypeDeclaration &);
 	virtual void visit(VariableDeclaration &);
+	virtual void visit(FunctionDeclaration &);
+	virtual void visit(Return &);
 };
 
 /** Resolves function declarations and calls. */