add GhostCell proof by Joshua Yanovski

97946ce6 · Ralf Jung · 4376ac7f · 97946ce6 · 97946ce6
Commit 97946ce6 authored 4 years ago by Ralf Jung
--- a/_CoqProject
+++ b/_CoqProject
@@ -70,6 +70,7 @@ theories/typing/lib/arc.v
 theories/typing/lib/swap.v
 theories/typing/lib/diverging_static.v
 theories/typing/lib/brandedvec.v
+theories/typing/lib/ghostcell.v
 theories/typing/lib/mutex/mutex.v
 theories/typing/lib/mutex/mutexguard.v
 theories/typing/lib/refcell/refcell.v

--- a/theories/typing/lib/ghostcell.v
+++ b/theories/typing/lib/ghostcell.v