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Diffstat (limited to 'src/main/scala/chisel3/util/Conditional.scala')
| -rw-r--r-- | src/main/scala/chisel3/util/Conditional.scala | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/main/scala/chisel3/util/Conditional.scala b/src/main/scala/chisel3/util/Conditional.scala index 860ffde3..f558b7ba 100644 --- a/src/main/scala/chisel3/util/Conditional.scala +++ b/src/main/scala/chisel3/util/Conditional.scala @@ -28,8 +28,8 @@ class SwitchContext[T <: Bits](cond: T, whenContext: Option[WhenContext], lits: def is(v: Iterable[T])(block: => Unit): SwitchContext[T] = { if (!v.isEmpty) { val newLits = v.map { w => - require(w.isLit, "is conditions must be literals!") - val value = w.litValue + require(w.litToBigIntOption != None, "is condition must be literal") + val value = w.litToBigInt require(!lits.contains(value), "all is conditions must be mutually exclusive!") value } |