static void
p_compile(Filter *f)
{
if(f->op == '='){
compile_cmp(aoe.name, f, p_fields);
return;
}
sysfatal("unknown aoe field: %s", f->s);
}
static void
p_compile(Filter *f)
{
Mux *m;
if(f->op == '='){
compile_cmp(ip6.name, f, p_fields);
return;
}
for(m = p_mux; m->name != nil; m++)
if(strcmp(f->s, m->name) == 0){
f->pr = m->pr;
f->ulv = m->val;
f->subop = Ot;
return;
}
sysfatal("unknown ip6 field or protocol: %s", f->s);
}
static void
p_compile(Filter *f)
{
Mux *m;
if(f->op == '='){
compile_cmp(aoerr.name, f, p_fields);
return;
}
for(m = p_mux; m->name; m++)
if(strcmp(f->s, m->name) == 0){
f->pr = m->pr;
f->ulv = m->val;
f->subop = Ocmd;
return;
}
sysfatal("unknown aoemask field: %s", f->s);
}
bool assembler::compile_next(asmgen & asg, const func_binary & fb)
{
command cmd = GET_CMD(fb, m_pos);
int type = COMMAND_TYPE(cmd);
int code = COMMAND_CODE(cmd);
USE(type);
FKLOG("[assembler] compile_next cmd %d %d %s", type, code, OpCodeStr(code));
assert (type == COMMAND_OPCODE);
m_pos++;
m_conposnum = 0;
memset(m_conpos, 0, sizeof(m_conpos));
bool ret = false;
USE(ret);
// 执行对应命令，放一起switch效率更高，cpu有缓存
switch (code)
{
case OPCODE_ASSIGN:
{
ret = compile_assign(asg, fb, cmd);
}
break;
case OPCODE_RETURN:
{
ret = compile_return(asg, fb, cmd);
}
break;
case OPCODE_PLUS:
case OPCODE_MINUS:
case OPCODE_MULTIPLY:
case OPCODE_DIVIDE:
case OPCODE_DIVIDE_MOD:
{
ret = compile_math(asg, fb, cmd);
}
break;
case OPCODE_PLUS_ASSIGN:
case OPCODE_MINUS_ASSIGN:
case OPCODE_MULTIPLY_ASSIGN:
case OPCODE_DIVIDE_ASSIGN:
case OPCODE_DIVIDE_MOD_ASSIGN:
{
ret = compile_math_assign(asg, fb, cmd);
}
break;
case OPCODE_AND:
case OPCODE_OR:
case OPCODE_LESS:
case OPCODE_MORE:
case OPCODE_EQUAL:
case OPCODE_MOREEQUAL:
case OPCODE_LESSEQUAL:
case OPCODE_NOTEQUAL:
{
ret = compile_cmp(asg, fb, cmd);
}
break;
case OPCODE_AND_JNE:
case OPCODE_OR_JNE:
case OPCODE_LESS_JNE:
case OPCODE_MORE_JNE:
case OPCODE_EQUAL_JNE:
case OPCODE_MOREEQUAL_JNE:
case OPCODE_LESSEQUAL_JNE:
case OPCODE_NOTEQUAL_JNE:
{
ret = compile_cmp_jne(asg, fb, cmd);
}
break;
case OPCODE_NOT:
{
ret = compile_single(asg, fb, cmd);
}
break;
case OPCODE_NOT_JNE:
{
ret = compile_single_jne(asg, fb, cmd);
}
break;
case OPCODE_JNE:
{
ret = compile_jne(asg, fb, cmd);
}
break;
case OPCODE_JMP:
{
ret = compile_jmp(asg, fb, cmd);
}
break;
case OPCODE_CALL:
{
ret = compile_call(asg, fb, cmd);
}
break;
case OPCODE_SLEEP:
case OPCODE_YIELD:
{
setwarn(m_fk, "assembler only support SLEEP or YIELD, skip code");
ret = true;
m_pos++;
}
break;
case OPCODE_FORBEGIN:
case OPCODE_FORLOOP:
{
FKERR("assembler dont support for i -> n, j");
compile_seterror(fb, cmd, efk_jit_error, "assembler dont support for i -> n, j");
return false;
}
break;
default:
assert(0);
FKERR("[assembler] compile_next err code %d %s", code, OpCodeStr(code));
compile_seterror(fb, cmd, efk_jit_error, "compile_next err code %d %s", code, OpCodeStr(code));
return false;
}
return ret;
}