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-rw-r--r--backend/Inliningproof.v5
1 files changed, 5 insertions, 0 deletions
diff --git a/backend/Inliningproof.v b/backend/Inliningproof.v
index f88ca81..9ca351a 100644
--- a/backend/Inliningproof.v
+++ b/backend/Inliningproof.v
@@ -671,6 +671,11 @@ Proof.
destruct (zle sz 2). omegaContradiction.
destruct (zle sz 4). auto.
apply Zdivides_trans with 8; auto. exists 2; auto.
+ assert (8 <= sz -> (8 | n)). intros.
+ destruct (zle sz 1). omegaContradiction.
+ destruct (zle sz 2). omegaContradiction.
+ destruct (zle sz 4). omegaContradiction.
+ auto.
destruct chunk; simpl in *; auto.
apply Zone_divide.
apply Zone_divide.