coolrunner2: Fix packed register+input buffer insertion
authorR. Ou <rqou@robertou.com>
Mon, 2 Mar 2020 08:32:36 +0000 (00:32 -0800)
committerR. Ou <rqou@robertou.com>
Mon, 2 Mar 2020 08:32:57 +0000 (00:32 -0800)
commita6180048970802a4b8726a2a8d6abcbb4aebc942
tree0666d1468466e3afaf5ef9b758f60ed65cc2ee34
parenta6aeee4e1a41aa71d08ebac48686001ec050f973
coolrunner2: Fix packed register+input buffer insertion

The register will be packed with the input buffer if and only if the
input buffer doesn't have any other loads.
techlibs/coolrunner2/coolrunner2_fixup.cc