Add basic validation to the GLSL compiler

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

diff --git a/source/glsl/syntax.h b/source/glsl/syntax.h
index 682a0f5aeeaa2246b01226df25536a23a91d9c7a..da7b0907e37460d5b7041d32e2c921dee9473563 100644 (file)
--- a/source/glsl/syntax.h
+++ b/source/glsl/syntax.h
@@ -8,6 +8,7 @@
 #include <vector>
 #include <msp/core/refptr.h>
 #include "features.h"
+#include "glsl_error.h"
 #include "sourcemap.h"
 
 #pragma push_macro("interface")
@@ -30,7 +31,8 @@ struct Operator
        enum Associativity
        {
                LEFT_TO_RIGHT,
-               RIGHT_TO_LEFT
+               RIGHT_TO_LEFT,
+               ASSOCIATIVE
        };
 
        char token[4];
@@ -368,7 +370,7 @@ struct Conditional: Statement
 
 struct Iteration: Statement
 {
-       NodePtr<Node> init_statement;
+       NodePtr<Statement> init_statement;
        NodePtr<Expression> condition;
        NodePtr<Expression> loop_expression;
        Block body;
@@ -419,6 +421,7 @@ struct Stage
        std::map<std::string, FunctionDeclaration *> functions;
        std::map<std::string, unsigned> locations;
        Features required_features;
+       std::vector<Diagnostic> diagnostics;
 
        Stage(Type);