Fix last stream type enum.

Change-Id: I119c9bd65624035cbb0afb850b061e140b6a296f
Reviewed-on: https://swiftshader-review.googlesource.com/13348
Tested-by: Nicolas Capens <nicolascapens@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
diff --git a/src/Renderer/Stream.hpp b/src/Renderer/Stream.hpp
index 88c0840..969d8b2 100644
--- a/src/Renderer/Stream.hpp
+++ b/src/Renderer/Stream.hpp
@@ -39,7 +39,7 @@
 		STREAMTYPE_2_10_10_10_INT,
 		STREAMTYPE_2_10_10_10_UINT,
 
-		STREAMTYPE_LAST = STREAMTYPE_HALF
+		STREAMTYPE_LAST = STREAMTYPE_2_10_10_10_UINT
 	};
 
 	struct StreamResource