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| author | Serge Bazanski <serge@bazanski.pl> | 2018-07-17 16:03:48 +0100 |
|---|---|---|
| committer | Serge Bazanski <serge@bazanski.pl> | 2018-07-17 16:03:48 +0100 |
| commit | 498bef3f3e82ed214daf44ada83eb22a21159993 (patch) | |
| tree | b5d982452b972df13c20cabc0c2b2b73256a285d /common/design_utils.h | |
| parent | f3c6c76fff90d89dd65af2c02124c098dab63892 (diff) | |
| parent | 2eb783d626a9a17baf70d2f7750be3c11623d5bc (diff) | |
| download | nextpnr-498bef3f3e82ed214daf44ada83eb22a21159993.tar.gz nextpnr-498bef3f3e82ed214daf44ada83eb22a21159993.tar.bz2 nextpnr-498bef3f3e82ed214daf44ada83eb22a21159993.zip | |
Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr into q3k/lock-2-electric-boogaloo
Diffstat (limited to 'common/design_utils.h')
| -rw-r--r-- | common/design_utils.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/design_utils.h b/common/design_utils.h index cb802a1a..95975179 100644 --- a/common/design_utils.h +++ b/common/design_utils.h @@ -73,6 +73,8 @@ template <typename F1> CellInfo *net_driven_by(const Context *ctx, const NetInfo { if (net == nullptr) return nullptr; + if (net->driver.cell == nullptr) + return nullptr; if (cell_pred(ctx, net->driver.cell) && net->driver.port == port) { return net->driver.cell; } else { |