1 files changed, 9 insertions, 3 deletions
diff --git a/src/main/scala/chisel3/util/BitPat.scala b/src/main/scala/chisel3/util/BitPat.scala
index 33b9f173..54ded155 100644
--- a/src/main/scala/chisel3/util/BitPat.scala
+++ b/src/main/scala/chisel3/util/BitPat.scala
@@ -94,7 +94,13 @@ sealed class BitPat(val value: BigInt, val mask: BigInt, width: Int) {
   @deprecated("Use '=/=', which avoids potential precedence problems", "chisel3")
   def != (that: UInt): Bool = macro SourceInfoTransform.thatArg
 
-  def do_=== (that: UInt)(implicit sourceInfo: SourceInfo, compileOptions: CompileOptions): Bool = value.asUInt === (that & mask.asUInt)    // scalastyle:ignore method.name
-  def do_=/= (that: UInt)(implicit sourceInfo: SourceInfo, compileOptions: CompileOptions): Bool = !(this === that)    // scalastyle:ignore method.name
-  def do_!= (that: UInt)(implicit sourceInfo: SourceInfo, compileOptions: CompileOptions): Bool = this =/= that        // scalastyle:ignore method.name
+  def do_=== (that: UInt)(implicit sourceInfo: SourceInfo, compileOptions: CompileOptions): Bool = {    // scalastyle:ignore method.name
+    value.asUInt === (that & mask.asUInt)
+  }
+  def do_=/= (that: UInt)(implicit sourceInfo: SourceInfo, compileOptions: CompileOptions): Bool = {    // scalastyle:ignore method.name
+    !(this === that)
+  }
+  def do_!= (that: UInt)(implicit sourceInfo: SourceInfo, compileOptions: CompileOptions): Bool = {        // scalastyle:ignore method.name
+    this =/= that
+  }
 }