bump Iris; fix for old eauto hint db being gone

opam

@@ -6,5 +6,5 @@ install: [make "install"]
 remove: ["rm" "-rf" "'%{lib}%/coq/user-contrib/fri"]
 depends: [
   "coq" { (>= "8.7.2") | (= "dev") }
-  "coq-iris"  { (= "branch.gen_proofmode.2018-05-29.6.4417e093") | (= "dev") }
+  "coq-iris"  { (= "branch.gen_proofmode.2018-06-05.5.4946e270") | (= "dev") }
 ]

theories/algebra/upred_bi.v

@@ -220,11 +220,12 @@ Section ATimeless_sbi.
   Global Instance and_atimeless P Q: ATimeless P → ATimeless Q → ATimeless (P ∧ Q).
   Proof.
     intros; rewrite /ATimeless affinely_and except_0_and later_and !affinely_and.
-    auto with *.
+    auto using and_mono.
   Qed.
   Global Instance or_atimeless P Q : ATimeless P → ATimeless Q → ATimeless (P ∨ Q).
   Proof.
-    intros; rewrite /ATimeless affinely_or except_0_or later_or affinely_or; auto with *.
+    intros; rewrite /ATimeless affinely_or except_0_or later_or affinely_or.
+    auto using or_mono.
   Qed.
 
   (*

theories/program_logic/ownership.v

@@ -59,7 +59,7 @@ Global Instance ownG_proper : Proper ((≡) ==> (⊣⊢)) (@ownG Λ Σ) := ne_pr
 Lemma ownG_op m1 m2 : ownG (m1 ⋅ m2) ⊣⊢ ownG m1 ∗ ownG m2.
 Proof. by rewrite /ownG -upred_bi.ownM_op'' Res_op !left_id. Qed.
 Global Instance ownG_mono : Proper (flip (≼) ==> (⊢)) (@ownG Λ Σ).
-Proof. move=>a b [c H]. rewrite H ownG_op. eauto with *. Qed.
+Proof. move=>a b [c H]. rewrite H ownG_op. apply: sep_elim_l. Qed.
 Lemma ownG_valid m : ownG m ⊢ ⧆ (✓ m).
 Proof. rewrite /ownG uPred.ownM_valid res_validI /=. rewrite !affinely_and; auto with *. Qed.
 Lemma ownG_empty : emp ⊢ (ownG ∅ : iProp Λ Σ).