#include <vm_lifters.hpp>

namespace vm
{
    lifters_t::lifter_callback_t lifters_t::sregq =
        [ & ]( vm::vmp_rtn_t *rtn, const vm::instrs::code_block_t &vm_code_block,
               const vm::instrs::virt_instr_t &vinstr, llvm::IRBuilder<> *ir_builder ) {
            auto t1 = rtn->pop( 8 );
            auto vreg = rtn->virtual_registers[ vinstr.operand.imm.u ? vinstr.operand.imm.u / 8 : 0 ];
            ir_builder->CreateStore( t1, vreg )->setAlignment( llvm::Align( 1 ) );
        };

    lifters_t::lifter_callback_t lifters_t::sregdw =
        [ & ]( vm::vmp_rtn_t *rtn, const vm::instrs::code_block_t &vm_code_block,
               const vm::instrs::virt_instr_t &vinstr, llvm::IRBuilder<> *ir_builder ) {
            auto t1 = rtn->pop( 4 );
            auto vreg = rtn->virtual_registers[ vinstr.operand.imm.u ? vinstr.operand.imm.u / 8 : 0 ];
            auto vregdw = ir_builder->CreatePointerCast(
                vreg, llvm::PointerType::get( llvm::IntegerType::get( *rtn->llvm_ctx, 32 ), 0 ) );
            ir_builder->CreateStore( t1, vregdw )->setAlignment( llvm::Align( 1 ) );
        };
} // namespace vm