lr/x86_64.c

24 lines
458 B
C

#include<stdio.h>
#include<stdlib.h>
#include"gen.h"
#include"x86_64.h"
#include"i386.h"
#include"state.h"
LangDef gen_x86_64_langdef(void)
{
LangDef ld={
.registers_abi_wordsize={"rdi","rsi","rdx","rcx","r8","r9"},
.registers_abi_32={"edi","esi","edx","ecx","r8d","r9d"},
.mov_wordsize="movq",
.mov_32="movl",
.push_wordsize="pushq",
.sub_wordsize="subq",
.pop_wordsize="popq",
.sp="rsp",
.bp="rbp",
.scratch1="r8d",
};
return ld;
}