diff options
Diffstat (limited to 'src/Util/NUtil.v')
-rw-r--r-- | src/Util/NUtil.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Util/NUtil.v b/src/Util/NUtil.v index 6f50642c3..1faa1da95 100644 --- a/src/Util/NUtil.v +++ b/src/Util/NUtil.v @@ -126,7 +126,7 @@ Module N. (0 <= z2 < 2 ^ (Z.of_nat sz2))%Z -> Word.combine (ZNWord sz1 z1) (ZNWord sz2 z2) = ZNWord (sz1 + sz2) (Z.lor z1 (Z.shiftl z2 (Z.of_nat sz1))). - Proof. + Proof using Type. cbv [ZNWord]; intros. rewrite !Word.NToWord_nat. match goal with |- ?a = _ => rewrite <- (Word.natToWord_wordToNat a) end. |