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Restrict auto.

This commit is contained in:
Achim D. Brucker 2020-04-16 23:58:58 +01:00
parent 080f4db810
commit 86ea8d4817
1 changed files with 1 additions and 1 deletions
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Core_DOM/Core_SC_DOM/scope_components/Core_DOM_Heap_WF.thy
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@ -3041,7 +3041,7 @@ proof -
assume "is_node_ptr_kind ptr"
then have ?thesis
using \<open>known_ptr ptr\<close> \<open>ptr |\<in>| object_ptr_kinds h\<close>
apply(auto simp add: known_ptr_impl get_owner_document_def a_get_owner_document_tups_def)
apply(auto simp add: known_ptr_impl get_owner_document_def a_get_owner_document_tups_def)[1]
apply(split invoke_splits, (rule conjI | rule impI)+)+
apply(drule(1) known_ptr_not_document_ptr[folded known_ptr_impl])
apply(drule(1) known_ptr_not_character_data_ptr)