flatten: simplify. NFC.
authorwhitequark <whitequark@whitequark.org>
Wed, 3 Jun 2020 02:09:09 +0000 (02:09 +0000)
committerwhitequark <whitequark@whitequark.org>
Thu, 4 Jun 2020 00:02:12 +0000 (00:02 +0000)
commite561a3a76f392416ded61d9aeb830164476ae507
tree97066eb627e6300f140c2508747e2ca47faeb6ee
parent6783876807a4ef9e910bd30b1fbafa44911cac66
flatten: simplify. NFC.

The `celltypeMap` always maps `x` to `{x}`.
passes/techmap/flatten.cc