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authorYann Herklotz <git@yannherklotz.com>2023-10-06 18:23:43 +0200
committerYann Herklotz <git@yannherklotz.com>2023-10-06 18:23:58 +0200
commite4e615ede80e813647947bdff67453b4cc788ce2 (patch)
tree36b2bbd04a86a383df583b29b21ba70d2fdaf7b8 /src/hls/Predicate.v
parent42ab7386b7d1a312712bf8dd4031c06fce5bc1ff (diff)
downloadvericert-e4e615ede80e813647947bdff67453b4cc788ce2.tar.gz
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Finish eval_correct proof
Diffstat (limited to 'src/hls/Predicate.v')
-rw-r--r--src/hls/Predicate.v2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/hls/Predicate.v b/src/hls/Predicate.v
index d4bc80a..7786c5d 100644
--- a/src/hls/Predicate.v
+++ b/src/hls/Predicate.v
@@ -161,6 +161,8 @@ Section PRED_DEFINITION.
End PRED_DEFINITION.
+Definition dfltp {A} (p: option (@Predicate.pred_op A)) := Option.default Ptrue p.
+
Notation "A ∧ B" := (Pand A B) (at level 20) : pred_op.
Notation "A ∨ B" := (Por A B) (at level 25) : pred_op.
Notation "⟂" := (Pfalse) : pred_op.