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[Lib] Bug fix in unintialized memory in fabric key

This commit is contained in:
tangxifan 2021-10-10 17:59:11 -07:00
parent 57159fc121
commit 4e2df9d69c
1 changed files with 8 additions and 0 deletions
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8
libopenfpga/libfabrickey/src/fabric_key.cpp
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@ -91,6 +91,10 @@ std::vector<openfpga::BasicPort> FabricKey::wl_bank_data_ports(const FabricRegio
void FabricKey::reserve_regions(const size_t& num_regions) {
region_ids_.reserve(num_regions);
region_key_ids_.reserve(num_regions);
bl_bank_ids_.reserve(num_regions);
bl_bank_data_ports_.reserve(num_regions);
wl_bank_ids_.reserve(num_regions);
wl_bank_data_ports_.reserve(num_regions);
}
FabricRegionId FabricKey::create_region() {
@ -98,6 +102,10 @@ FabricRegionId FabricKey::create_region() {
FabricRegionId region = FabricRegionId(region_ids_.size());
region_ids_.push_back(region);
region_key_ids_.emplace_back();
bl_bank_ids_.emplace_back();
bl_bank_data_ports_.emplace_back();
wl_bank_ids_.emplace_back();
wl_bank_data_ports_.emplace_back();
return region;
}