For symbols that are references, return uniform ptr type as lvalue type.

Fixes issue #204.
2012-03-27 08:52:14 -07:00
parent 0ad8dbbfc9
commit d8a8f3a996
1 changed files with 4 additions and 1 deletions
--- a/expr.cpp
+++ b/expr.cpp
@@ -7209,7 +7209,10 @@ SymbolExpr::GetLValueType() const {
    if (symbol == NULL)
        return NULL;

-    return PointerType::GetUniform(symbol->type);
+    if (dynamic_cast<const ReferenceType *>(symbol->type) != NULL)
+        return PointerType::GetUniform(symbol->type->GetReferenceTarget());
+    else
+        return PointerType::GetUniform(symbol->type);
 }