diff --git a/src/midend/IR.cpp b/src/midend/IR.cpp
index 2cc34dc..e434ced 100644
--- a/src/midend/IR.cpp
+++ b/src/midend/IR.cpp
@@ -233,7 +233,7 @@ Function * Function::clone(const std::string &suffix) const  {
             // }
             ss << oldAllocInst->getName() << suffix;
             auto newAllocInst =
-                new AllocaInst(oldAllocInst->getType(), dims, oldNewBlockMap.at(oldAllocInst->getParent()), ss.str());
+                new AllocaInst(oldAllocInst->getType(), oldNewBlockMap.at(oldAllocInst->getParent()), ss.str());
             ss.str("");
             oldNewValueMap.emplace(oldAllocInst, newAllocInst);
             if (isAddedToCreate.find(oldAllocInst) == isAddedToCreate.end()) {
@@ -259,7 +259,7 @@ Function * Function::clone(const std::string &suffix) const  {
           // }
           ss << oldAllocInst->getName() << suffix;
           auto newAllocInst =
-              new AllocaInst(oldAllocInst->getType(), dims, oldNewBlockMap.at(oldAllocInst->getParent()), ss.str());
+              new AllocaInst(oldAllocInst->getType(), oldNewBlockMap.at(oldAllocInst->getParent()), ss.str());
           ss.str("");
           oldNewValueMap.emplace(oldAllocInst, newAllocInst);
           if (isAddedToCreate.find(oldAllocInst) == isAddedToCreate.end()) {
@@ -486,7 +486,7 @@ Function * Function::clone(const std::string &suffix) const  {
         // for (const auto &index : oldStoreInst->getIndices()) {
         //   newIndices.emplace_back(oldNewValueMap.at(index->getValue()));
         // }
-        auto newStoreInst = new StoreInst(newValue, newPointer, newIndices,
+        auto newStoreInst = new StoreInst(newValue, newPointer,
                                           oldNewBlockMap.at(oldStoreInst->getParent()), oldStoreInst->getName());
         oldNewValueMap.emplace(oldStoreInst, newStoreInst);
         break;
diff --git a/src/midend/Pass/Optimize/Reg2Mem.cpp b/src/midend/Pass/Optimize/Reg2Mem.cpp
index b2034c0..42316a5 100644
--- a/src/midend/Pass/Optimize/Reg2Mem.cpp
+++ b/src/midend/Pass/Optimize/Reg2Mem.cpp
@@ -74,7 +74,7 @@ void Reg2MemContext::allocateMemoryForSSAValues(Function *func) {
     // 默认情况下，将所有参数是提升到内存
     if (isPromotableToMemory(arg)) {
       // 参数的类型就是 AllocaInst 需要分配的类型
-      AllocaInst *alloca = builder->createAllocaInst(Type::getPointerType(arg->getType()), {}, arg->getName() + ".reg2mem");
+      AllocaInst *alloca = builder->createAllocaInst(Type::getPointerType(arg->getType()), arg->getName() + ".reg2mem");
       // 将参数值 store 到 alloca 中 (这是 Mem2Reg 逆转的关键一步)
       valueToAllocaMap[arg] = alloca;
 
@@ -103,7 +103,7 @@ void Reg2MemContext::allocateMemoryForSSAValues(Function *func) {
         // AllocaInst 应该在入口块，而不是当前指令所在块
         // 这里我们只是创建，并稍后调整其位置
         // 通常的做法是在循环结束后统一将 alloca 放到 entryBlock 的顶部
-        AllocaInst *alloca = builder->createAllocaInst(Type::getPointerType(inst.get()->getType()), {}, inst.get()->getName() + ".reg2mem");
+        AllocaInst *alloca = builder->createAllocaInst(Type::getPointerType(inst.get()->getType()), inst.get()->getName() + ".reg2mem");
         valueToAllocaMap[inst.get()] = alloca;
       }
     }
diff --git a/src/midend/Pass/Optimize/SysYIRCFGOpt.cpp b/src/midend/Pass/Optimize/SysYIRCFGOpt.cpp
index 94381f4..99c06aa 100644
--- a/src/midend/Pass/Optimize/SysYIRCFGOpt.cpp
+++ b/src/midend/Pass/Optimize/SysYIRCFGOpt.cpp
@@ -309,7 +309,7 @@ bool SysYCFGOptUtils::SysYDelEmptyBlock(Function *func, IRBuilder* pBuilder) {
         SysYIROptUtils::usedelete(thelastinst->get());
         thelastinst = basicBlock->getInstructions().erase(thelastinst);
         pBuilder->setPosition(basicBlock.get(), basicBlock->end());
-        pBuilder->createUncondBrInst(thebrBlock, {});
+        pBuilder->createUncondBrInst(thebrBlock);
         changed = true; // 标记IR被修改
         continue;
       }
@@ -348,7 +348,7 @@ bool SysYCFGOptUtils::SysYDelEmptyBlock(Function *func, IRBuilder* pBuilder) {
         SysYIROptUtils::usedelete(thelastinst->get());
         thelastinst = basicBlock->getInstructions().erase(thelastinst);
         pBuilder->setPosition(basicBlock.get(), basicBlock->end());
-        pBuilder->createUncondBrInst(thebrBlock, {});
+        pBuilder->createUncondBrInst(thebrBlock);
         changed = true; // 标记IR被修改
         continue;
       }
@@ -528,7 +528,7 @@ bool SysYCFGOptUtils::SysYCondBr2Br(Function *func, IRBuilder* pBuilder) {
         if ((constfloat_Use && constfloat == 1.0F) || (constint_Use && constint == 1)) {
           // cond为true或非0
           pBuilder->setPosition(basicblock.get(), basicblock->end());
-          pBuilder->createUncondBrInst(thenBlock, {});
+          pBuilder->createUncondBrInst(thenBlock);
           
           // 更新CFG关系
           basicblock->removeSuccessor(elseBlock);
@@ -546,7 +546,7 @@ bool SysYCFGOptUtils::SysYCondBr2Br(Function *func, IRBuilder* pBuilder) {
         } else { // cond为false或0
 
           pBuilder->setPosition(basicblock.get(), basicblock->end());
-          pBuilder->createUncondBrInst(elseBlock, {});
+          pBuilder->createUncondBrInst(elseBlock);
 
           // 更新CFG关系
           basicblock->removeSuccessor(thenBlock);