vendor: eliminate unnecessary LUT instantiation.
authorwhitequark <whitequark@whitequark.org>
Thu, 22 Aug 2019 20:54:42 +0000 (20:54 +0000)
committerwhitequark <whitequark@whitequark.org>
Thu, 22 Aug 2019 21:29:20 +0000 (21:29 +0000)
commitc77274c1ad96ca92b844dba76f4ed46266d5d017
treeb9ed4e4cc707633c0a7e0841f96a7f2df8d3c22a
parentb0ef53e095f7a26d161781c0e7f70daa5760c4be
vendor: eliminate unnecessary LUT instantiation.

Fixes #165.
nmigen/vendor/lattice_ecp5.py
nmigen/vendor/lattice_ice40.py
nmigen/vendor/xilinx_7series.py
nmigen/vendor/xilinx_spartan_3_6.py