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capdDL-api: update to Isabelle2023 mapsto syntax
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Signed-off-by: Gerwin Klein <[email protected]>
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lsf37 committed Oct 6, 2023
1 parent f7768ee commit 4c0b3df
Showing 1 changed file with 2 additions and 2 deletions.
4 changes: 2 additions & 2 deletions proof/capDL-api/Invocation_DP.thy
Original file line number Diff line number Diff line change
Expand Up @@ -1142,13 +1142,13 @@ lemma sep_map_c_asid_reset:
apply clarsimp
apply (case_tac "\<not> has_slots obj")
apply simp
apply (rule_tac x = "update_slots (object_slots obj(snd ptr \<mapsto> cap')) obj"
apply (rule_tac x = "update_slots ((object_slots obj)(snd ptr \<mapsto> cap')) obj"
in exI)
apply (simp add:sep_map_general_def object_to_sep_state_slot)
apply clarsimp
apply (case_tac "\<not> has_slots obj")
apply simp
apply (rule_tac x = "update_slots (object_slots obj(snd ptr \<mapsto> cap)) obj"
apply (rule_tac x = "update_slots ((object_slots obj)(snd ptr \<mapsto> cap)) obj"
in exI)
apply (simp add:sep_map_general_def object_to_sep_state_slot)
done
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