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authorDavid Monniaux <david.monniaux@univ-grenoble-alpes.fr>2019-03-19 19:42:03 +0100
committerDavid Monniaux <david.monniaux@univ-grenoble-alpes.fr>2019-03-19 19:42:03 +0100
commit4833f4a05023b57cba859a652924d1cd058efcea (patch)
treefadb702d2114bd2a83b71e7b0e6050d359eb7b3e /mppa_k1c/SelectOpproof.v
parent196dbf8e545e0bed39696434c0425806b00da6e8 (diff)
downloadcompcert-kvx-4833f4a05023b57cba859a652924d1cd058efcea.tar.gz
compcert-kvx-4833f4a05023b57cba859a652924d1cd058efcea.zip
reverse madd
Diffstat (limited to 'mppa_k1c/SelectOpproof.v')
-rw-r--r--mppa_k1c/SelectOpproof.v2
1 files changed, 2 insertions, 0 deletions
diff --git a/mppa_k1c/SelectOpproof.v b/mppa_k1c/SelectOpproof.v
index d7ae92dc..fe678383 100644
--- a/mppa_k1c/SelectOpproof.v
+++ b/mppa_k1c/SelectOpproof.v
@@ -184,6 +184,8 @@ Proof.
repeat rewrite Val.add_assoc. reflexivity.
- (* Omadd *)
subst. TrivialExists.
+ - (* Omadd *)
+ subst. rewrite Val.add_commut. TrivialExists.
- TrivialExists.
Qed.