odb: fix no header providing "free" is directly included

Signed-off-by: Matt Liberty <[email protected]>

Author: maliberty

src/odb/src/db/dbChip.cpp

@@ -4,6 +4,7 @@
 // Generator Code Begin Cpp
 #include "dbChip.h"
 
+#include <cstdlib>
 #include <string>
 #include <unordered_map>
 

src/odb/src/db/dbCore.h

@@ -277,7 +277,7 @@ inline uint _dbObject::getOID() const
 {
   dbObjectPage* page = getObjectPage();
   uint offset = (oid_ & DB_OFFSET_MASK);
-  return page->page_addr_ | offset / page->table_->obj_size_;
+  return page->page_addr_ | (offset / page->table_->obj_size_);
 }
 
 inline dbObjectTable* _dbObject::getTable() const

src/odb/src/db/dbGroup.cpp

@@ -5,6 +5,7 @@
 #include "dbGroup.h"
 
 #include <cstdint>
+#include <cstdlib>
 #include <cstring>
 
 #include "dbBlock.h"

src/odb/src/db/dbIsolation.cpp

@@ -4,6 +4,7 @@
 // Generator Code Begin Cpp
 #include "dbIsolation.h"
 
+#include <cstdlib>
 #include <string>
 
 #include "dbBlock.h"

src/odb/src/db/dbLevelShifter.cpp

@@ -4,6 +4,7 @@
 // Generator Code Begin Cpp
 #include "dbLevelShifter.h"
 
+#include <cstdlib>
 #include <string>
 
 #include "dbBlock.h"

src/odb/src/db/dbLogicPort.cpp

@@ -4,6 +4,7 @@
 // Generator Code Begin Cpp
 #include "dbLogicPort.h"
 
+#include <cstdlib>
 #include <string>
 
 #include "dbBlock.h"

src/odb/src/db/dbMarkerCategory.cpp

@@ -4,6 +4,7 @@
 // Generator Code Begin Cpp
 #include "dbMarkerCategory.h"
 
+#include <cstdlib>
 #include <string>
 
 #include "dbBlock.h"

src/odb/src/db/dbModBTerm.cpp

@@ -4,6 +4,8 @@
 // Generator Code Begin Cpp
 #include "dbModBTerm.h"
 
+#include <cstdlib>
+
 #include "dbBlock.h"
 #include "dbBusPort.h"
 #include "dbDatabase.h"

src/odb/src/db/dbModITerm.cpp

@@ -4,6 +4,8 @@
 // Generator Code Begin Cpp
 #include "dbModITerm.h"
 
+#include <cstdlib>
+
 #include "dbBlock.h"
 #include "dbDatabase.h"
 #include "dbHashTable.hpp"

src/odb/src/db/dbModInst.cpp

@@ -12,6 +12,8 @@
 #include <vector>
 
 // Generator Code Begin Cpp
+#include <cstdlib>
+
 #include "dbBlock.h"
 #include "dbDatabase.h"
 #include "dbHashTable.hpp"