--- a/src/HOL/Hoare_Parallel/Gar_Coll.thy Sat Jan 05 17:00:43 2019 +0100
+++ b/src/HOL/Hoare_Parallel/Gar_Coll.thy Sat Jan 05 17:24:33 2019 +0100
@@ -768,27 +768,27 @@
apply interfree_aux
apply(simp_all add:collector_mutator_interfree)
apply(unfold modules collector_defs Mut_init_def)
-apply(tactic \<open>TRYALL (interfree_aux_tac @{context})\<close>)
+apply(tactic \<open>TRYALL (interfree_aux_tac \<^context>)\<close>)
\<comment> \<open>32 subgoals left\<close>
apply(simp_all add:Graph6 Graph7 Graph8 Append_to_free0 Append_to_free1 Graph12)
\<comment> \<open>20 subgoals left\<close>
-apply(tactic\<open>TRYALL (clarify_tac @{context})\<close>)
+apply(tactic\<open>TRYALL (clarify_tac \<^context>)\<close>)
apply(simp_all add:Graph6 Graph7 Graph8 Append_to_free0 Append_to_free1 Graph12)
-apply(tactic \<open>TRYALL (eresolve_tac @{context} [disjE])\<close>)
+apply(tactic \<open>TRYALL (eresolve_tac \<^context> [disjE])\<close>)
apply simp_all
-apply(tactic \<open>TRYALL(EVERY'[resolve_tac @{context} [disjI2],
- resolve_tac @{context} [subset_trans],
- eresolve_tac @{context} @{thms Graph3},
- force_tac @{context},
- assume_tac @{context}])\<close>)
-apply(tactic \<open>TRYALL(EVERY'[resolve_tac @{context} [disjI2],
- eresolve_tac @{context} [subset_trans],
- resolve_tac @{context} @{thms Graph9},
- force_tac @{context}])\<close>)
-apply(tactic \<open>TRYALL(EVERY'[resolve_tac @{context} [disjI1],
- eresolve_tac @{context} @{thms psubset_subset_trans},
- resolve_tac @{context} @{thms Graph9},
- force_tac @{context}])\<close>)
+apply(tactic \<open>TRYALL(EVERY'[resolve_tac \<^context> [disjI2],
+ resolve_tac \<^context> [subset_trans],
+ eresolve_tac \<^context> @{thms Graph3},
+ force_tac \<^context>,
+ assume_tac \<^context>])\<close>)
+apply(tactic \<open>TRYALL(EVERY'[resolve_tac \<^context> [disjI2],
+ eresolve_tac \<^context> [subset_trans],
+ resolve_tac \<^context> @{thms Graph9},
+ force_tac \<^context>])\<close>)
+apply(tactic \<open>TRYALL(EVERY'[resolve_tac \<^context> [disjI1],
+ eresolve_tac \<^context> @{thms psubset_subset_trans},
+ resolve_tac \<^context> @{thms Graph9},
+ force_tac \<^context>])\<close>)
done
subsubsection \<open>Interference freedom Mutator-Collector\<close>
@@ -799,10 +799,10 @@
apply interfree_aux
apply(simp_all add:collector_mutator_interfree)
apply(unfold modules collector_defs Mut_init_def)
-apply(tactic \<open>TRYALL (interfree_aux_tac @{context})\<close>)
+apply(tactic \<open>TRYALL (interfree_aux_tac \<^context>)\<close>)
\<comment> \<open>64 subgoals left\<close>
apply(simp_all add:nth_list_update Invariants Append_to_free0)+
-apply(tactic\<open>TRYALL (clarify_tac @{context})\<close>)
+apply(tactic\<open>TRYALL (clarify_tac \<^context>)\<close>)
\<comment> \<open>4 subgoals left\<close>
apply force
apply(simp add:Append_to_free2)