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authorXavier Leroy <xavierleroy@users.noreply.github.com>2021-10-16 10:17:47 +0200
committerGitHub <noreply@github.com>2021-10-16 10:17:47 +0200
commitd04d3963f9d095f5e444226e6d62bc5fc5e4921b (patch)
tree93cdf01c7c7d5f744aa5dd8dd85ca8af72370732 /backend
parent990c96e18ca31781484f558d46c94537b5ec59cf (diff)
parentaf2b004f567e5437904ffa168cf1d79d7b176a00 (diff)
downloadcompcert-d04d3963f9d095f5e444226e6d62bc5fc5e4921b.tar.gz
compcert-d04d3963f9d095f5e444226e6d62bc5fc5e4921b.zip
Merge pull request #415 from AbsInt/coq-8.14-compat
Improved compatibility with Coq 8.14
Diffstat (limited to 'backend')
-rw-r--r--backend/Selectionproof.v2
-rw-r--r--backend/Unusedglobproof.v2
2 files changed, 2 insertions, 2 deletions
diff --git a/backend/Selectionproof.v b/backend/Selectionproof.v
index 4755ab79..d66c7de8 100644
--- a/backend/Selectionproof.v
+++ b/backend/Selectionproof.v
@@ -1463,7 +1463,7 @@ End PRESERVATION.
(** ** Commutation with linking *)
-Instance TransfSelectionLink : TransfLink match_prog.
+Global Instance TransfSelectionLink : TransfLink match_prog.
Proof.
red; intros. destruct (link_linkorder _ _ _ H) as [LO1 LO2].
eapply link_match_program; eauto.
diff --git a/backend/Unusedglobproof.v b/backend/Unusedglobproof.v
index 3216ec50..fec3c9f8 100644
--- a/backend/Unusedglobproof.v
+++ b/backend/Unusedglobproof.v
@@ -1435,4 +1435,4 @@ Proof.
* intros. apply PTree.elements_keys_norepet.
Qed.
-Instance TransfSelectionLink : TransfLink match_prog := link_match_program.
+Global Instance TransfSelectionLink : TransfLink match_prog := link_match_program.