You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
|
#include <vm_lifters.hpp>
|
|
|
|
|
|
|
|
|
|
namespace vmp2::lifters
|
|
|
|
|
{
|
|
|
|
|
// %t1 = %stack[%sp]
|
|
|
|
|
// add %sp, 8
|
|
|
|
|
// %vregX = %1
|
|
|
|
|
lifter_callback_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( 8 ) );
|
|
|
|
|
};
|
|
|
|
|
} // namespace vmp2::lifters
|
