X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Fcompiler.cpp;h=172bdac629251d8ecd3ab49a9c75cec394dd9d2e;hb=b94b0c01488e676bc6c64cd7743c5ff50eb15088;hp=f5540139e3391cffd1afd1b9f2f8e709fa4b99d5;hpb=4c805f55d89919d6971d600102ab4d6d65d56dc3;p=libs%2Fgl.git

diff --git a/source/glsl/compiler.cpp b/source/glsl/compiler.cpp
index f5540139..172bdac6 100644
--- a/source/glsl/compiler.cpp
+++ b/source/glsl/compiler.cpp
@@ -260,6 +260,7 @@ void Compiler::generate(Stage &stage, Mode mode)
 bool Compiler::validate(Stage &stage)
 {
 	DeclarationValidator().apply(stage);
+	ReferenceValidator().apply(stage);
 
 	for(vector<Diagnostic>::const_iterator i=stage.diagnostics.begin(); i!=stage.diagnostics.end(); ++i)
 		if(i->severity==Diagnostic::ERR)
@@ -285,6 +286,7 @@ Compiler::OptimizeResult Compiler::optimize(Stage &stage)
 	to become unused. */
 	bool any_removed = UnusedVariableRemover().apply(stage);
 	any_removed |= UnusedFunctionRemover().apply(stage);
+	any_removed |= UnusedTypeRemover().apply(stage);
 
 	return any_removed ? REDO_PREVIOUS : any_inlined ? REDO_STAGE : NEXT_STAGE;
 }