llvmir2hll - Support of Array Allocation Instruction

Here's my simple question, is it right that llvm ir code generated by bin2llvmir does not contains array allocation instructions, like `%ptr = alloca i32, i32 4 `? Or in other words, llvmir2hll currently does not handle such kind of instructions?

Start by examining how llvmir2hll handles LLVM IR allocation instructions and compare that with the array allocation form produced by bin2llvmir, such as `%ptr = alloca i32, i32 4`. Confirm whether this instruction is currently unsupported; done means llvmir2hll correctly handles the reported array allocation case.

Written by the indexing model from the issue text.