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-rw-r--r--fpga_interchange/lookahead.cc5
1 files changed, 3 insertions, 2 deletions
diff --git a/fpga_interchange/lookahead.cc b/fpga_interchange/lookahead.cc
index cd05c16f..6dc8c43a 100644
--- a/fpga_interchange/lookahead.cc
+++ b/fpga_interchange/lookahead.cc
@@ -250,7 +250,7 @@ static void expand_input_type(const Context *ctx, DeterministicRNG *rng, const S
struct DelayStorage
{
- HashTables::HashMap<TypeWirePair, HashTables::HashMap<std::pair<int32_t, int32_t>, delay_t>> storage;
+ HashTables::HashMap<TypeWirePair, HashTables::HashMap<std::pair<int32_t, int32_t>, delay_t, PairHash>> storage;
int32_t max_explore_depth;
};
@@ -996,7 +996,8 @@ void Lookahead::build_lookahead(const Context *ctx, DeterministicRNG *rng)
#if defined(NEXTPNR_USE_TBB) // Run parallely
tbb::parallel_for_each(
all_tiles_storage.storage,
- [&](const std::pair<TypeWirePair, HashTables::HashMap<std::pair<int32_t, int32_t>, delay_t>> &type_pair) {
+ [&](const std::pair<TypeWirePair, HashTables::HashMap<std::pair<int32_t, int32_t>, delay_t, PairHash>>
+ &type_pair) {
#else
for (const auto &type_pair : all_tiles_storage.storage) {
#endif