printing warnings when Expr.TryGetReflectedDefinition fails

krauthaufen · Oct 8, 2022 · 2699e04 · 2699e04
1 parent 4bdd37b
commit 2699e04
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diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
@@ -1,3 +1,6 @@
+### 5.2.11
+* printing warnings when Expr.TryGetReflectedDefinition fails
+
 ### 5.2.10
 * try/with for Expr.TryGetReflectedDefinition (seems to raise exceptions in some cases)
 

diff --git a/src/Libs/FShade.Imperative/Utilities.fs b/src/Libs/FShade.Imperative/Utilities.fs
@@ -19,7 +19,9 @@ module ExprWorkardound =
     let TryGetReflectedDefinition (mb : MethodBase) =
         lock lockObj (fun _ -> 
             try Expr.TryGetReflectedDefinition mb
-            with _ -> None
+            with e -> 
+                Aardvark.Base.Report.Warn(sprintf "Expr.TryGetReflectedDefinition failed on %0A %0A with:\r\n%0A" mb.DeclaringType mb e)
+                None
         )
 
 module Peano =