Remove not needed system header includes.

Signed-off-by: Henner Zeller <[email protected]>

Author: hzeller

src/cgt/src/ClockGating.cpp

@@ -13,11 +13,7 @@
 #include <memory>
 #include <ostream>
 #include <string>
-#include <tuple>
-#include <unordered_map>
-#include <unordered_set>
 #include <utility>
-#include <vector>
 
 #include "ClockGatingImpl.h"
 #include "base/abc/abc.h"

src/cts/src/LatencyBalancer.cpp

@@ -7,7 +7,6 @@
 #include <cmath>
 #include <limits>
 #include <map>
-#include <set>
 #include <stack>
 #include <string>
 #include <utility>

src/cut/src/abc_library_factory.cpp

@@ -7,9 +7,6 @@
 
 #include <cmath>
 #include <optional>
-#include <unordered_set>
-#include <utility>
-#include <vector>
 
 #include "db_sta/dbNetwork.hh"
 #include "db_sta/dbSta.hh"

src/cut/src/logic_cut.cpp

@@ -7,12 +7,7 @@
 
 #include <algorithm>
 #include <cstdlib>
-#include <memory>
 #include <string>
-#include <unordered_map>
-#include <unordered_set>
-#include <utility>
-#include <vector>
 
 #include "base/abc/abc.h"
 #include "cut/abc_library_factory.h"

src/cut/src/logic_extractor.cpp

@@ -3,10 +3,7 @@
 
 #include "cut/logic_extractor.h"
 
-#include <memory>
-#include <unordered_set>
 #include <utility>
-#include <vector>
 
 #include "cut/abc_library_factory.h"
 #include "cut/logic_cut.h"

src/cut/test/cpp/TestAbc.cc

@@ -7,15 +7,9 @@
 #include <cstddef>
 #include <cstdlib>
 #include <cstring>
-#include <filesystem>
-#include <map>
-#include <memory>
 #include <mutex>
-#include <set>
 #include <string>
-#include <unordered_set>
 #include <utility>
-#include <vector>
 
 #include "base/abc/abc.h"
 #include "base/main/abcapis.h"

src/dbSta/test/cpp/TestHconn.cpp

@@ -5,9 +5,7 @@
 
 #include <cstddef>
 #include <cstdio>
-#include <filesystem>
 #include <memory>
-#include <mutex>
 #include <sstream>
 #include <string>
 

src/gpl/src/mbff.cpp

@@ -13,7 +13,6 @@
 #include <limits>
 #include <map>
 #include <memory>
-#include <set>
 #include <string>
 #include <tuple>
 #include <utility>

src/grt/src/cugr/src/Design.cpp

@@ -1,6 +1,5 @@
 #include "Design.h"
 
-#include <iostream>
 #include <set>
 #include <vector>
 

src/grt/src/cugr/src/GRTree.cpp

@@ -1,7 +1,6 @@
 #include "GRTree.h"
 
 #include <functional>
-#include <iostream>
 #include <memory>
 #include <sstream>