Immediate update camera aspect in View::set_camera

[libs/gl.git] / source / programcompiler.h

diff --git a/source/programcompiler.h b/source/programcompiler.h
index 8c4034d4e906baae7812ee66ecc1b84abff39448..e43b3a2d45c0e1c272976de51abd6c643cff0054 100644 (file)
--- a/source/programcompiler.h
+++ b/source/programcompiler.h
@@ -60,6 +60,7 @@ private:
                virtual void visit(ProgramSyntax::Conditional &);
                virtual void visit(ProgramSyntax::Iteration &);
                virtual void visit(ProgramSyntax::Return &);
+               virtual void visit(ProgramSyntax::Jump &);
        };
 
        template<typename T>
@@ -179,6 +180,38 @@ private:
                virtual void visit(ProgramSyntax::FunctionDeclaration &) { kind = FUNCTION; }
        };
 
+       struct InlineableFunctionLocator: Visitor
+       {
+               typedef std::set<ProgramSyntax::FunctionDeclaration *> ResultType;
+
+               std::map<ProgramSyntax::FunctionDeclaration *, unsigned> refcounts;
+               std::set<ProgramSyntax::FunctionDeclaration *> inlineable;
+               ProgramSyntax::FunctionDeclaration *in_function;
+
+               InlineableFunctionLocator();
+
+               const ResultType &get_result() const { return inlineable; }
+               virtual void visit(ProgramSyntax::FunctionCall &);
+               virtual void visit(ProgramSyntax::FunctionDeclaration &);
+       };
+
+       struct FunctionInliner: Visitor
+       {
+               std::set<ProgramSyntax::FunctionDeclaration *> inlineable;
+               unsigned extract_result;
+               RefPtr<ProgramSyntax::Expression> inline_result;
+
+               FunctionInliner();
+               FunctionInliner(const std::set<ProgramSyntax::FunctionDeclaration *> &);
+
+               void visit_and_inline(RefPtr<ProgramSyntax::Expression> &);
+               virtual void visit(ProgramSyntax::Block &);
+               virtual void visit(ProgramSyntax::UnaryExpression &);
+               virtual void visit(ProgramSyntax::BinaryExpression &);
+               virtual void visit(ProgramSyntax::FunctionCall &);
+               virtual void visit(ProgramSyntax::Return &);
+       };
+
        struct ExpressionEvaluator: ProgramSyntax::NodeVisitor
        {
                typedef std::map<ProgramSyntax::VariableDeclaration *, ProgramSyntax::Expression *> ValueMap;