From a8b3c0e2cef4565809c5a68173af185d9a46c525 Mon Sep 17 00:00:00 2001
From: Roberto Raggi <roberto.raggi@nokia.com>
Date: Fri, 26 Nov 2010 12:24:32 +0100
Subject: [PATCH] Create symbols for variable declarations.

---
 src/libs/glsl/glslsemantic.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/libs/glsl/glslsemantic.cpp b/src/libs/glsl/glslsemantic.cpp
index c696ba5d487..1729151a120 100644
--- a/src/libs/glsl/glslsemantic.cpp
+++ b/src/libs/glsl/glslsemantic.cpp
@@ -592,8 +592,11 @@ bool Semantic::visit(ParameterDeclarationAST *ast)
 bool Semantic::visit(VariableDeclarationAST *ast)
 {
     const Type *ty = type(ast->type);
-    Q_UNUSED(ty);
     ExprResult initializer = expression(ast->initializer);
+    if (ast->name) {
+        Variable *var = _engine->newVariable(_scope, *ast->name, ty);
+        _scope->add(var);
+    }
     return false;
 }