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-rw-r--r--src/main/scala/firrtl/Emitter.scala3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/main/scala/firrtl/Emitter.scala b/src/main/scala/firrtl/Emitter.scala
index ead8581d..2eaf5f36 100644
--- a/src/main/scala/firrtl/Emitter.scala
+++ b/src/main/scala/firrtl/Emitter.scala
@@ -311,7 +311,7 @@ class VerilogEmitter extends Emitter {
def addUpdate(e: Expression, tabs: String): Seq[Seq[Any]] = {
netlist.getOrElse(e, e) match {
- case m: Mux if canFlatten(m) => {
+ case m: Mux if canFlatten(m) =>
val ifStatement = Seq(tabs, "if(", m.cond, ") begin")
val trueCase = addUpdate(m.tval, tabs + tab)
val elseStatement = Seq(tabs, "end else begin")
@@ -322,7 +322,6 @@ class VerilogEmitter extends Emitter {
ifStatement +: trueCase :+ endStatement
else
ifStatement +: trueCase ++: elseStatement +: falseCase :+ endStatement
- }
case _ if (weq(e, r)) => Seq()
case _ => Seq(Seq(tabs, r, " <= ", e, ";"))
}