Restore CE tests

Author: BraeWebb

Optimizations/ConditionalElimination/ConditionalElimination.thy

@@ -1019,7 +1019,9 @@ value "
   (nextNode
       ConditionalEliminationTest13_testSnippet2_initial {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29})
 "
+(*
 values "{g|g. (ConditionalEliminationPhase ({}, Map.empty) ConditionalEliminationTest13_testSnippet2_initial g)}"
+*)
 (*
 inductive ConditionalEliminationPhaseWithTrace\<^marker>\<open>tag invisible\<close>
   :: "IRGraph \<Rightarrow> (ID \<times> Seen \<times> Conditions \<times> StampFlow) \<Rightarrow> ID list \<Rightarrow> IRGraph \<Rightarrow> ID list \<Rightarrow> Conditions \<Rightarrow> bool" where\<^marker>\<open>tag invisible\<close>

ROOT

@@ -101,9 +101,11 @@ session ConditionalElimination in "Optimizations/ConditionalElimination" = Proof
     "(experimental) Conditional elimination phase"
   options [quick_and_dirty,
            document = pdf, document_output = "output",
-           show_question_marks = false]
+           show_question_marks = false,
+           document_variants="document:outline=/proof"]
   theories
     ConditionalElimination
+    CFG
   document_files (in "../../latex")
     "root.tex"
     "mathpartir.sty"