X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Fcompiler.cpp;h=172bdac629251d8ecd3ab49a9c75cec394dd9d2e;hb=5f6ee612cb83029de9559bae644c9a3b4e579259;hp=c2a0656d412265c94d789489a9f3099b8c352f84;hpb=9328859840052a49ca3ba868e35fcf64d417c623;p=libs%2Fgl.git

diff --git a/source/glsl/compiler.cpp b/source/glsl/compiler.cpp
index c2a0656d..172bdac6 100644
--- a/source/glsl/compiler.cpp
+++ b/source/glsl/compiler.cpp
@@ -234,19 +234,21 @@ void Compiler::generate(Stage &stage, Mode mode)
 		stage.required_features.glsl_version = module->shared.required_features.glsl_version;
 
 	inject_block(stage.content, module->shared.content);
-	if(Stage *builtins = get_builtins(stage.type))
+	if(const Stage *builtins = get_builtins(stage.type))
 		inject_block(stage.content, builtins->content);
-	if(Stage *builtins = get_builtins(Stage::SHARED))
+	if(const Stage *builtins = get_builtins(Stage::SHARED))
 		inject_block(stage.content, builtins->content);
 
 	// Initial resolving pass
 	BlockHierarchyResolver().apply(stage);
+	TypeResolver().apply(stage);
 	FunctionResolver().apply(stage);
 	VariableResolver().apply(stage);
 
 	/* All variables local to a stage have been resolved.  Resolve non-local
 	variables through interfaces. */
 	InterfaceGenerator().apply(stage);
+	TypeResolver().apply(stage);
 	VariableResolver().apply(stage);
 
 	FunctionResolver().apply(stage);
@@ -258,6 +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)
@@ -274,6 +277,7 @@ Compiler::OptimizeResult Compiler::optimize(Stage &stage)
 	any_inlined |= ExpressionInliner().apply(stage);
 	if(any_inlined)
 	{
+		TypeResolver().apply(stage);
 		VariableResolver().apply(stage);
 		FunctionResolver().apply(stage);
 	}
@@ -282,6 +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;
 }