minor refactoring to clean up Util/BasicTypes.h

Author: yuleisui

include/MemoryModel/PointerAnalysis.h

@@ -99,7 +99,6 @@ class PointerAnalysis
 
     /// Indirect call edges type, map a callsite to a set of callees
     //@{
-    typedef llvm::AliasAnalysis AliasAnalysis;
     typedef Set<const CallICFGNode*> CallSiteSet;
     typedef SVFIR::CallSiteToFunPtrMap CallSiteToFunPtrMap;
     typedef Set<const SVFFunction*> FunctionSet;

include/SVF-FE/BasicTypes.h

@@ -27,7 +27,13 @@
 
 #include <llvm/Support/SourceMgr.h>
 
-#include "llvm/Analysis/LoopInfo.h"
+#include <llvm/Bitcode/BitcodeWriter.h>		// for WriteBitcodeToFile
+#include <llvm/Bitcode/BitcodeReader.h>     /// for isBitcode
+#include <llvm/IRReader/IRReader.h>	// IR reader for bit file
+#include <llvm/IR/InstVisitor.h>	// for instruction visitor
+#include <llvm/IR/InstIterator.h>	// for inst iteration
+
+#include <llvm/Analysis/LoopInfo.h>
 
 namespace SVF
 {

include/Util/BasicTypes.h

@@ -33,37 +33,16 @@
 #include "Util/SVFBasicTypes.h"
 #include "Graphs/GraphPrinter.h"
 #include "Util/Casting.h"
-#include <llvm/ADT/SparseBitVector.h>
 #include <llvm/IR/Instructions.h>
-#include <llvm/IR/InstVisitor.h>	// for instruction visitor
-#include <llvm/IR/InstIterator.h>	// for inst iteration
 #include <llvm/IR/GetElementPtrTypeIterator.h>	//for gep iterator
-#include <llvm/ADT/StringExtras.h>	// for utostr_32
-#include <llvm/Analysis/AliasAnalysis.h>
-#include <llvm/Analysis/CallGraph.h>	// call graph
 #include <llvm/IR/GlobalVariable.h>	// for GlobalVariable
+#include <llvm/IR/BasicBlock.h>
 
-#include <llvm/Bitcode/BitcodeWriter.h>		// for WriteBitcodeToFile
-#include <llvm/Bitcode/BitcodeReader.h>     /// for isBitcode
-#include <llvm/IRReader/IRReader.h>	// IR reader for bit file
-#include <llvm/Analysis/DominanceFrontier.h>
-#include <llvm/Analysis/PostDominators.h>
-#include <llvm/ADT/GraphTraits.h>		// for Graphtraits
-#include <llvm/Transforms/Utils/Local.h>	// for FindDbgAddrUses
-
-#if (LLVM_VERSION_MAJOR >= 14)
-#include <llvm/BinaryFormat/Dwarf.h>
-#endif
-
-#include "llvm/IR/CFG.h"
 #include "llvm/BinaryFormat/Dwarf.h"
 
 namespace SVF
 {
 
-class BddCond;
-
-
 /// LLVM Basic classes
 typedef llvm::Type Type;
 typedef llvm::Function Function;

include/Util/Casting.h

@@ -28,6 +28,7 @@
 #include <cassert>
 #include <memory>
 #include <type_traits>
+#include <llvm/IR/BasicBlock.h>
 
 namespace SVF
 {

include/Util/SVFBasicTypes.h

@@ -31,10 +31,6 @@
 #ifndef INCLUDE_UTIL_SVFBASICTYPES_H_
 #define INCLUDE_UTIL_SVFBASICTYPES_H_
 
-// TODO: these are just for SmallBBVector.
-#include <llvm/IR/BasicBlock.h>
-#include <llvm/ADT/SmallVector.h>
-
 #include <llvm/Support/CommandLine.h>	// for command line options
 
 #include <Util/SparseBitVector.h>
@@ -116,7 +112,6 @@ template<typename Key, typename Value, typename Hash = Hash<Key>,
                   typename Allocator = std::allocator<std::pair<const Key, Value>>>
                           using OrderedMap = std::map<Key, Value, Compare, Allocator>;
 
-                  typedef llvm::SmallVector<llvm::BasicBlock*, 8> SmallBBVector;
                   typedef std::pair<NodeID, NodeID> NodePair;
                   typedef OrderedSet<NodeID> OrderedNodeSet;
                   typedef Set<NodeID> NodeSet;

lib/MTA/MHP.cpp

@@ -267,7 +267,7 @@ void MHP::handleJoin(const CxtThreadStmt& cts, NodeID rootTid)
     {
         if(const Loop* joinLoop = fja->getJoinLoop(call))
         {
-            SmallBBVector exitbbs;
+            llvm::SmallVector<llvm::BasicBlock*, 8>  exitbbs;
             joinLoop->getExitBlocks(exitbbs);
             while(!exitbbs.empty())
             {
@@ -290,7 +290,7 @@ void MHP::handleJoin(const CxtThreadStmt& cts, NodeID rootTid)
     {
         if(const Loop* joinLoop = fja->getJoinLoop(call))
         {
-            SmallBBVector exitbbs;
+            llvm::SmallVector<llvm::BasicBlock*, 8>  exitbbs;
             joinLoop->getExitBlocks(exitbbs);
             while(!exitbbs.empty())
             {
@@ -853,7 +853,7 @@ void ForkJoinAnalysis::handleJoin(const CxtStmt& cts, NodeID rootTid)
         {
             if(const Loop* joinLoop = getJoinLoop(joinSite))
             {
-                SmallBBVector exitbbs;
+                llvm::SmallVector<llvm::BasicBlock*, 8>  exitbbs;
                 joinLoop->getExitBlocks(exitbbs);
                 while(!exitbbs.empty())
                 {
@@ -882,7 +882,7 @@ void ForkJoinAnalysis::handleJoin(const CxtStmt& cts, NodeID rootTid)
         {
             if(const Loop* joinLoop = getJoinLoop(joinSite))
             {
-                SmallBBVector exitbbs;
+                llvm::SmallVector<llvm::BasicBlock*, 8>  exitbbs;
                 joinLoop->getExitBlocks(exitbbs);
                 while(!exitbbs.empty())
                 {

lib/MTA/TCT.cpp

@@ -353,7 +353,7 @@ bool TCT::isLoopExitOfJoinLoop(const BasicBlock* bb)
 {
     for(InstToLoopMap::const_iterator it = joinSiteToLoopMap.begin(), eit = joinSiteToLoopMap.end(); it!=eit; ++it)
     {
-        SmallBBVector exitbbs;
+        llvm::SmallVector<llvm::BasicBlock*, 8>  exitbbs;
         it->second->getExitBlocks(exitbbs);
         while(!exitbbs.empty())
         {