diff options
| author | chick | 2016-09-22 10:00:30 -0700 |
|---|---|---|
| committer | jackkoenig | 2016-09-23 13:38:49 -0700 |
| commit | 7554899b46b0e97a82d23b2b0a0a480f214b6670 (patch) | |
| tree | d626a68578ac1e119807f07813368416257304e0 /src/main/scala/firrtl/passes/InferReadWrite.scala | |
| parent | 24ffde94c89ef67eed4df30ba49ccf48ca46c9a9 (diff) | |
use .head instead of (0)
Diffstat (limited to 'src/main/scala/firrtl/passes/InferReadWrite.scala')
| -rw-r--r-- | src/main/scala/firrtl/passes/InferReadWrite.scala | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/main/scala/firrtl/passes/InferReadWrite.scala b/src/main/scala/firrtl/passes/InferReadWrite.scala index 34359c14..74800cf5 100644 --- a/src/main/scala/firrtl/passes/InferReadWrite.scala +++ b/src/main/scala/firrtl/passes/InferReadWrite.scala @@ -80,12 +80,12 @@ object InferReadWritePass extends Pass { case (DoPrim(Not, args, _, _), _) => weq(args.head, b) // b ?= Eq(a, 0) or b ?= Eq(0, a) case (_, DoPrim(Eq, args, _, _)) => - weq(args(0), a) && weq(args(1), zero) || - weq(args(1), a) && weq(args(0), zero) + weq(args.head, a) && weq(args(1), zero) || + weq(args(1), a) && weq(args.head, zero) // a ?= Eq(b, 0) or b ?= Eq(0, a) case (DoPrim(Eq, args, _, _), _) => - weq(args(0), b) && weq(args(1), zero) || - weq(args(1), b) && weq(args(0), zero) + weq(args.head, b) && weq(args(1), zero) || + weq(args(1), b) && weq(args.head, zero) case _ => false } |