Commit 7820a415 authored by Robbert Krebbers's avatar Robbert Krebbers

Bump Iris (Löb).

parent 6c3e5050
Pipeline #30496 failed with stage
in 19 minutes and 22 seconds
......@@ -9,5 +9,5 @@ build: [make "-j%{jobs}%"]
install: [make "install"]
remove: [ "sh" "-c" "rm -rf '%{lib}%/coq/user-contrib/iron" ]
depends: [
"coq-iris" { (= "dev.2020-05-24.1.76bec8b7") | (= "dev") }
"coq-iris" { (= "dev.2020-06-11.0.11f9d567") | (= "dev") }
]
......@@ -262,7 +262,7 @@ Section bi_facts.
Contractive (bi_later (PROP:=PROP)) Contractive (bi_later (PROP:=fracPredI)).
Proof. unseal=> ? n P Q HPQ. split=> i /=. f_contractive. apply HPQ. Qed.
Global Instance fracPred_bi_löb : BiLöb PROP BiLöb fracPredI.
Proof. split=> i. unseal. by apply löb. Qed.
Proof. rewrite {2}/BiLöb=> ? P. unseal=> H. split=> i. apply löb_weak, H. Qed.
Global Instance fracPred_positive : BiPositive PROP BiPositive fracPredI.
Proof.
split => π. unseal. rewrite bi.affinely_and_l -bi.affinely_and_r.
......
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