diff options
| author | Andrew Waterman | 2017-03-27 15:50:32 -0700 |
|---|---|---|
| committer | Andrew Waterman | 2017-03-27 16:01:21 -0700 |
| commit | 8e4ddc62db448b613ae327792e72defca4d115d4 (patch) | |
| tree | 97bc954bd7e724ecb0ff88c136449a263d8e7b08 /chiselFrontend/src/main/scala/chisel3 | |
| parent | e769e5a26f6bd3f87962ad084776c01316ad6fbf (diff) | |
Support Vec(0) fields in Bundles, just like Option[Data]; add test
This also allows asUInt/asTypeOf to work properly on those Bundles,
even though zero-width wire support is lacking.
Diffstat (limited to 'chiselFrontend/src/main/scala/chisel3')
| -rw-r--r-- | chiselFrontend/src/main/scala/chisel3/core/Aggregate.scala | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/chiselFrontend/src/main/scala/chisel3/core/Aggregate.scala b/chiselFrontend/src/main/scala/chisel3/core/Aggregate.scala index d2953aa3..a561e7d5 100644 --- a/chiselFrontend/src/main/scala/chisel3/core/Aggregate.scala +++ b/chiselFrontend/src/main/scala/chisel3/core/Aggregate.scala @@ -499,6 +499,7 @@ class Bundle extends Record { * be one, otherwise returns None. */ private def getBundleField(m: java.lang.reflect.Method): Option[Data] = m.invoke(this) match { + case v: Vec[_] if v.isEmpty => None case d: Data => Some(d) case Some(d: Data) => Some(d) case _ => None |