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vcd use unuordered_map 

Signed-off-by: James Cherry <cherry@parallaxsw.com>
This commit is contained in:
James Cherry 2025-01-27 10:57:58 -07:00
parent ed9ea90a7d
commit 4e5ab7ca26
1 changed files with 5 additions and 5 deletions
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10
power/VcdReader.cc
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@ -25,7 +25,7 @@
#include "VcdReader.hh"
#include <inttypes.h>
#include <set>
#include <unordered_map>
#include "VcdParse.hh"
#include "Debug.hh"
@ -43,7 +43,7 @@ using std::abs;
using std::min;
using std::to_string;
using std::vector;
using std::map;
using std::unordered_map;
// Transition count and high time for duty cycle for a group of pins
// for one bit of vcd ID.
@ -116,7 +116,7 @@ VcdCount::highTime(VcdTime time_max) const
// VcdCount[bit]
typedef vector<VcdCount> VcdCounts;
// ID -> VcdCount[bit]
typedef map<string, VcdCounts> VcdIdCountsMap;
typedef unordered_map<string, VcdCounts> VcdIdCountsMap;
class VcdCountReader : public VcdReader
{
@ -290,7 +290,7 @@ VcdCountReader::varAppendValue(const string &id,
VcdTime time,
char value)
{
auto itr = vcd_count_map_.find(id);
const auto &itr = vcd_count_map_.find(id);
if (itr != vcd_count_map_.end()) {
VcdCounts &vcd_counts = itr->second;
if (debug_->check("read_vcd_activities", 3)) {
@ -316,7 +316,7 @@ VcdCountReader::varAppendBusValue(const string &id,
VcdTime time,
int64_t bus_value)
{
auto itr = vcd_count_map_.find(id);
const auto &itr = vcd_count_map_.find(id);
if (itr != vcd_count_map_.end()) {
VcdCounts &vcd_counts = itr->second;
for (size_t bit_idx = 0; bit_idx < vcd_counts.size(); bit_idx++) {