diff options
| -rw-r--r-- | ecp5/archdefs.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ecp5/archdefs.h b/ecp5/archdefs.h index 67c016cc..d155d672 100644 --- a/ecp5/archdefs.h +++ b/ecp5/archdefs.h @@ -224,7 +224,9 @@ template <> struct hash<NEXTPNR_NAMESPACE_PREFIX GroupId> { std::size_t operator()(const NEXTPNR_NAMESPACE_PREFIX GroupId &group) const noexcept { - std::size_t seed = std::hash<NEXTPNR_NAMESPACE_PREFIX Location>()(group.location); + std::size_t seed = 0; + boost::hash_combine(seed, hash<int>()(group.type)); + boost::hash_combine(seed, hash<NEXTPNR_NAMESPACE_PREFIX Location>()(group.location)); return seed; } }; |