3 files changed, 30 insertions, 7 deletions
diff --git a/source/slang/emit.cpp b/source/slang/emit.cpp
index 7ffce2acd..8c6a46196 100644
--- a/source/slang/emit.cpp
+++ b/source/slang/emit.cpp
@@ -1495,14 +1495,28 @@ struct EmitVisitor
         outerPrec.rightPrecedence = rightPrec;
     }
 
+    void visitGenericAppExpr(GenericAppExpr* expr, ExprEmitArg const& arg)
+    {
+        auto prec = kEOp_Postfix;
+        auto outerPrec = arg.outerPrec;
+        bool needClose = MaybeEmitParens(outerPrec, prec);
 
-#define UNEXPECTED(NAME)                        \
-    void visit##NAME(NAME*, ExprEmitArg const&) \
-    { Emit(#NAME); }
-
-    UNEXPECTED(GenericAppExpr);
+        EmitExprWithPrecedence(expr->FunctionExpr, leftSide(outerPrec, prec));
+        Emit("<");
+        bool first = true;
+        for(auto aa : expr->Arguments)
+        {
+            if(!first) Emit(", ");
+            EmitExpr(aa);
+            first = false;
+        }
+        Emit(" >");
 
-#undef UNEXPECTED
+        if(needClose)
+        {
+            Emit(")");
+        }
+    }
 
     void visitSharedTypeExpr(SharedTypeExpr* expr, ExprEmitArg const&)
     {
diff --git a/source/slang/parameter-binding.cpp b/source/slang/parameter-binding.cpp
index 007c023e2..8a8a993cd 100644
--- a/source/slang/parameter-binding.cpp
+++ b/source/slang/parameter-binding.cpp
@@ -994,6 +994,11 @@ static RefPtr<TypeLayout> processEntryPointParameter(
             assert(!"unimplemented");
         }
     }
+    // If we ran into an error in checking the user's code, then skip this parameter
+    else if( auto errorType = type->As<ErrorType>() )
+    {
+        return nullptr;
+    }
     else
     {
         assert(!"unimplemented");
@@ -1090,6 +1095,10 @@ static void collectEntryPointParameters(
             state,
             paramVarLayout);
 
+        // Skip parameters for which we could not compute a layout
+        if(!paramTypeLayout)
+            continue;
+
         paramVarLayout->typeLayout = paramTypeLayout;
 
         for (auto rr : paramTypeLayout->resourceInfos)
diff --git a/source/slang/slang-stdlib.cpp b/source/slang/slang-stdlib.cpp
index d266c0560..1c1bcceaf 100644
--- a/source/slang/slang-stdlib.cpp
+++ b/source/slang/slang-stdlib.cpp
@@ -264,7 +264,7 @@ __generic<T> __magic_type(HLSLLineStreamType) struct LineStream
     void RestartStrip();
 };
 
-__generic<T> __magic_type(HLSLLineStreamType) struct TriangleStream
+__generic<T> __magic_type(HLSLTriangleStreamType) struct TriangleStream
 {
     void Append(T value);
     void RestartStrip();