Remove unused imports for API removed from firrtl (#2269)

This fixes CI which fails with current firrtl 1.5-SNAPSHOT.

4 files changed, 0 insertions, 4 deletions

diff --git a/src/test/scala/chiselTests/BlackBoxImpl.scala b/src/test/scala/chiselTests/BlackBoxImpl.scala
index a9a6fa29..2fa3d8a6 100644
--- a/src/test/scala/chiselTests/BlackBoxImpl.scala
+++ b/src/test/scala/chiselTests/BlackBoxImpl.scala
@@ -7,7 +7,6 @@ import java.io.File
 import chisel3._
 import chisel3.util.{HasBlackBoxInline, HasBlackBoxResource, HasBlackBoxPath}
 import chisel3.stage.{ChiselGeneratorAnnotation, ChiselStage}
-import firrtl.FirrtlExecutionSuccess
 import firrtl.transforms.BlackBoxNotFoundException
 import org.scalacheck.Test.Failed
 import org.scalatest.Succeeded
diff --git a/src/test/scala/chiselTests/InlineSpec.scala b/src/test/scala/chiselTests/InlineSpec.scala
index 397eac2e..59a1e984 100644
--- a/src/test/scala/chiselTests/InlineSpec.scala
+++ b/src/test/scala/chiselTests/InlineSpec.scala
@@ -5,7 +5,6 @@ package chiselTests
 import chisel3._
 import chisel3.stage.{ChiselGeneratorAnnotation, ChiselStage}
 import chisel3.util.experimental.{InlineInstance, FlattenInstance}
-import firrtl.FirrtlExecutionSuccess
 import firrtl.passes.InlineAnnotation
 import firrtl.stage.{FirrtlCircuitAnnotation, FirrtlStage}
 import firrtl.transforms.FlattenAnnotation
diff --git a/src/test/scala/chiselTests/LoadMemoryFromFileSpec.scala b/src/test/scala/chiselTests/LoadMemoryFromFileSpec.scala
index 8a998496..74e587bc 100644
--- a/src/test/scala/chiselTests/LoadMemoryFromFileSpec.scala
+++ b/src/test/scala/chiselTests/LoadMemoryFromFileSpec.scala
@@ -8,7 +8,6 @@ import chisel3._
 import chisel3.stage.{ChiselGeneratorAnnotation, ChiselStage}
 import chisel3.util.experimental.{loadMemoryFromFile,loadMemoryFromFileInline}
 import chisel3.util.log2Ceil
-import firrtl.FirrtlExecutionSuccess
 import firrtl.annotations.MemoryLoadFileType
 import org.scalatest.freespec.AnyFreeSpec
 import org.scalatest.matchers.should.Matchers
diff --git a/src/test/scala/chiselTests/TransitNameSpec.scala b/src/test/scala/chiselTests/TransitNameSpec.scala
index b21818d6..656c6731 100644
--- a/src/test/scala/chiselTests/TransitNameSpec.scala
+++ b/src/test/scala/chiselTests/TransitNameSpec.scala
@@ -6,7 +6,6 @@ import chisel3._
 import chisel3.stage.{ChiselGeneratorAnnotation, ChiselStage}
 import chisel3.util.TransitName
 
-import firrtl.FirrtlExecutionSuccess
 import org.scalatest.flatspec.AnyFlatSpec
 import org.scalatest.matchers.should.Matchers