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| author | David Shah <dave@ds0.me> | 2020-03-06 15:21:28 +0000 |
|---|---|---|
| committer | David Shah <dave@ds0.me> | 2020-03-06 15:21:28 +0000 |
| commit | af7be215913024c00b1cb36cae5bd357bcfb8b4b (patch) | |
| tree | a4962d1f9e12c3e82f938ee0abca2794f1f03658 /frontend | |
| parent | a957e9039642c1f5fe4270895d7a23452fab281b (diff) | |
| download | nextpnr-af7be215913024c00b1cb36cae5bd357bcfb8b4b.tar.gz nextpnr-af7be215913024c00b1cb36cae5bd357bcfb8b4b.tar.bz2 nextpnr-af7be215913024c00b1cb36cae5bd357bcfb8b4b.zip | |
Improve handling of unflattened netlists
Signed-off-by: David Shah <dave@ds0.me>
Diffstat (limited to 'frontend')
| -rw-r--r-- | frontend/frontend_base.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/frontend/frontend_base.h b/frontend/frontend_base.h index fa0e30b9..e262c943 100644 --- a/frontend/frontend_base.h +++ b/frontend/frontend_base.h @@ -342,6 +342,7 @@ template <typename FrontendType> struct GenericFrontend // Add to the flat index of nets net->udata = int(net_flatindex.size()); net_flatindex.push_back(net); + net_old_indices.emplace_back(); // Add to the module-level index of netsd midx = net->udata; // Create aliases for all possible names @@ -508,6 +509,7 @@ template <typename FrontendType> struct GenericFrontend impl.get_vector_bit_constval(bits, i)); cnet->udata = int(net_flatindex.size()); net_flatindex.push_back(cnet); + net_old_indices.emplace_back(); net_ref = cnet->udata; } else { // Otherwise, lookup (creating if needed) the net with given in-module index |