[NFC] Remove unused GetUnderlyingObject paramenter

 Depends on D84617.

Differential Revision: https://reviews.llvm.org/D84621

1 files changed, 5 insertions, 8 deletions

diff --git a/llvm/lib/Analysis/ValueTracking.cpp b/llvm/lib/Analysis/ValueTracking.cpp
index 54a2796..5213207 100644
--- a/llvm/lib/Analysis/ValueTracking.cpp
+++ b/llvm/lib/Analysis/ValueTracking.cpp
@@ -4160,8 +4160,7 @@ static bool isSameUnderlyingObjectInLoop(const PHINode *PN,
   return true;
 }
 
-Value *llvm::getUnderlyingObject(Value *V, const DataLayout &DL,
-                                 unsigned MaxLookup) {
+Value *llvm::getUnderlyingObject(Value *V, unsigned MaxLookup) {
   if (!V->getType()->isPointerTy())
     return V;
   for (unsigned Count = 0; MaxLookup == 0 || Count < MaxLookup; ++Count) {
@@ -4208,14 +4207,13 @@ Value *llvm::getUnderlyingObject(Value *V, const DataLayout &DL,
 
 void llvm::getUnderlyingObjects(const Value *V,
                                 SmallVectorImpl<const Value *> &Objects,
-                                const DataLayout &DL, LoopInfo *LI,
-                                unsigned MaxLookup) {
+                                LoopInfo *LI, unsigned MaxLookup) {
   SmallPtrSet<const Value *, 4> Visited;
   SmallVector<const Value *, 4> Worklist;
   Worklist.push_back(V);
   do {
     const Value *P = Worklist.pop_back_val();
-    P = getUnderlyingObject(P, DL, MaxLookup);
+    P = getUnderlyingObject(P, MaxLookup);
 
     if (!Visited.insert(P).second)
       continue;
@@ -4280,15 +4278,14 @@ static const Value *getUnderlyingObjectFromInt(const Value *V) {
 /// ptrtoint+arithmetic+inttoptr sequences.
 /// It returns false if unidentified object is found in getUnderlyingObjects.
 bool llvm::getUnderlyingObjectsForCodeGen(const Value *V,
-                          SmallVectorImpl<Value *> &Objects,
-                          const DataLayout &DL) {
+                                          SmallVectorImpl<Value *> &Objects) {
   SmallPtrSet<const Value *, 16> Visited;
   SmallVector<const Value *, 4> Working(1, V);
   do {
     V = Working.pop_back_val();
 
     SmallVector<const Value *, 4> Objs;
-    getUnderlyingObjects(V, Objs, DL);
+    getUnderlyingObjects(V, Objs);
 
     for (const Value *V : Objs) {
       if (!Visited.insert(V).second)