Add SystemVerilogCompiler class

This adds a SystemVerilogCompiler class that extends, without modifying,
the existing VerilogCompiler. This is used by FIRRTL's Driver and will
cause a warning to be emitted indicating that the SystemVerilogCompiler
behaves the same as the VerilogCompiler.

Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/main/scala/firrtl/ExecutionOptionsManager.scala b/src/main/scala/firrtl/ExecutionOptionsManager.scala
index bb5e68a3..1754338c 100644
--- a/src/main/scala/firrtl/ExecutionOptionsManager.scala
+++ b/src/main/scala/firrtl/ExecutionOptionsManager.scala
@@ -209,7 +209,7 @@ extends ComposableOptions {
       case "low"       => new LowFirrtlCompiler()
       case "middle"    => new MiddleFirrtlCompiler()
       case "verilog"   => new VerilogCompiler()
-      case "sverilog"  => new VerilogCompiler()
+      case "sverilog"  => new SystemVerilogCompiler()
     }
   }