diff options
Diffstat (limited to 'src/main/scala/firrtl/transforms/OptimizationAnnotations.scala')
| -rw-r--r-- | src/main/scala/firrtl/transforms/OptimizationAnnotations.scala | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/main/scala/firrtl/transforms/OptimizationAnnotations.scala b/src/main/scala/firrtl/transforms/OptimizationAnnotations.scala index fab540da..a66bd4ce 100644 --- a/src/main/scala/firrtl/transforms/OptimizationAnnotations.scala +++ b/src/main/scala/firrtl/transforms/OptimizationAnnotations.scala @@ -4,6 +4,7 @@ package transforms import firrtl.annotations._ import firrtl.passes.PassException +import firrtl.transforms /** Indicate that DCE should not be run */ case object NoDCEAnnotation extends NoTargetAnnotation @@ -12,13 +13,14 @@ case object NoDCEAnnotation extends NoTargetAnnotation * * DCE treats the component as a top-level sink of the circuit */ -case class DontTouchAnnotation(target: ComponentName) extends SingleTargetAnnotation[ComponentName] { - def duplicate(n: ComponentName) = this.copy(n) +case class DontTouchAnnotation(target: ReferenceTarget) extends SingleTargetAnnotation[ReferenceTarget] { + def targets = Seq(target) + def duplicate(n: ReferenceTarget) = this.copy(n) } object DontTouchAnnotation { class DontTouchNotFoundException(module: String, component: String) extends PassException( - s"Component marked dontTouch ($module.$component) not found!\n" + + s"Target marked dontTouch ($module.$component) not found!\n" + "It was probably accidentally deleted. Please check that your custom transforms are not" + "responsible and then file an issue on Github." ) |