ConstantInt *val_mem = ConstantInt::get(C, APInt(32, memtotal));
BasicBlock* BB = builder->GetInsertBlock();
const Type* IntPtrTy = IntegerType::getInt32Ty(C);
- ptr_arr = CallInst::CreateMalloc(BB, IntPtrTy, IntegerType::getInt8Ty(C),
- val_mem, NULL, "arr");
+ const Type* Int8Ty = IntegerType::getInt8Ty(C);
+ Constant* allocsize = ConstantExpr::getSizeOf(Int8Ty);
+ allocsize = ConstantExpr::getTruncOrBitCast(allocsize, IntPtrTy);
+ ptr_arr = CallInst::CreateMalloc(BB, IntPtrTy, Int8Ty, allocsize, val_mem,
+ NULL, "arr");
BB->getInstList().push_back(cast<Instruction>(ptr_arr));
//call void @llvm.memset.i32(i8 *%arr, i8 0, i32 %d, i32 1)
//brainf.end:
endbb = BasicBlock::Create(C, label, brainf_func);
- //free i8 *%arr
- new FreeInst(ptr_arr, endbb);
+ //call free(i8 *%arr)
+ endbb->getInstList().push_back(CallInst::CreateFree(ptr_arr, endbb));
//ret void
ReturnInst::Create(C, endbb);