diff options
| author | Jack Koenig | 2018-08-07 14:21:38 -0700 |
|---|---|---|
| committer | Jack Koenig | 2018-08-07 14:36:06 -0700 |
| commit | adf66019948afc46f8818e6883f1bab4d200265d (patch) | |
| tree | 5a1286c11553d73541ef2b92ea7ee4d88afd1ca7 /src/main/scala/firrtl/WIR.scala | |
| parent | b84cb05faba6d787cb599fac4ea687ce4249ef1d (diff) | |
Make RemoveWires properly include registers in dependency graph
Fixes a bug where registers could be instantiated after nodes that
referred to them
Also add WRef.apply utility for nodes
Diffstat (limited to 'src/main/scala/firrtl/WIR.scala')
| -rw-r--r-- | src/main/scala/firrtl/WIR.scala | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/main/scala/firrtl/WIR.scala b/src/main/scala/firrtl/WIR.scala index 29a14406..f61fa41e 100644 --- a/src/main/scala/firrtl/WIR.scala +++ b/src/main/scala/firrtl/WIR.scala @@ -35,6 +35,8 @@ object WRef { def apply(wire: DefWire): WRef = new WRef(wire.name, wire.tpe, WireKind, UNKNOWNGENDER) /** Creates a WRef from a Register */ def apply(reg: DefRegister): WRef = new WRef(reg.name, reg.tpe, RegKind, UNKNOWNGENDER) + /** Creates a WRef from a Node */ + def apply(node: DefNode): WRef = new WRef(node.name, node.value.tpe, NodeKind, MALE) def apply(n: String, t: Type = UnknownType, k: Kind = ExpKind): WRef = new WRef(n, t, k, UNKNOWNGENDER) } case class WSubField(expr: Expression, name: String, tpe: Type, gender: Gender) extends Expression { |