本文整理汇总了C++中IR::is_icall方法的典型用法代码示例。如果您正苦于以下问题：C++ IR::is_icall方法的具体用法？C++ IR::is_icall怎么用？C++ IR::is_icall使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IR的用法示例。
在下文中一共展示了IR::is_icall方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: computeLocal
void PRDF::computeLocal(IRBB * bb, List<IR const*> & lst)
{
DefSBitSetCore * gen = get_def(BB_id(bb));
DefSBitSetCore * use = get_use(BB_id(bb));
gen->clean(m_sbs_mgr);
use->clean(m_sbs_mgr);
for (IR * x = BB_last_ir(bb); x != NULL; x = BB_prev_ir(bb)) {
ASSERT0(x->is_stmt());
switch (IR_code(x)) {
case IR_ST:
lst.clean();
processOpnd(ST_rhs(x), lst, use, gen);
break;
case IR_STPR:
gen->bunion(STPR_no(x), m_sbs_mgr);
use->diff(STPR_no(x), m_sbs_mgr);
processMay(x, gen, use, true);
lst.clean();
processOpnd(STPR_rhs(x), lst, use, gen);
break;
case IR_SETELEM:
gen->bunion(SETELEM_prno(x), m_sbs_mgr);
use->diff(SETELEM_prno(x), m_sbs_mgr);
processMay(x, gen, use, true);
lst.clean();
processOpnd(SETELEM_rhs(x), lst, use, gen);
lst.clean();
processOpnd(SETELEM_ofst(x), lst, use, gen);
break;
case IR_GETELEM:
gen->bunion(GETELEM_prno(x), m_sbs_mgr);
use->diff(GETELEM_prno(x), m_sbs_mgr);
processMay(x, gen, use, true);
lst.clean();
processOpnd(GETELEM_base(x), lst, use, gen);
lst.clean();
processOpnd(GETELEM_ofst(x), lst, use, gen);
break;
case IR_STARRAY:
lst.clean();
processOpnd(x, lst, use, gen);
break;
case IR_IST:
lst.clean();
processOpnd(x, lst, use, gen);
break;
case IR_SWITCH:
lst.clean();
processOpnd(SWITCH_vexp(x), lst, use, gen);
break;
case IR_IGOTO:
lst.clean();
processOpnd(IGOTO_vexp(x), lst, use, gen);
break;
case IR_GOTO:
break;
case IR_CALL:
case IR_ICALL:
if (x->hasReturnValue()) {
gen->bunion(CALL_prno(x), m_sbs_mgr);
use->diff(CALL_prno(x), m_sbs_mgr);
processMay(x, gen, use, true);
}
lst.clean();
processOpnd(CALL_param_list(x), lst, use, gen);
if (x->is_icall() && ICALL_callee(x)->is_pr()) {
use->bunion(PR_no(ICALL_callee(x)), m_sbs_mgr);
processMay(ICALL_callee(x), gen, use, false);
}
break;
case IR_TRUEBR:
case IR_FALSEBR:
lst.clean();
processOpnd(BR_det(x), lst, use, gen);
break;
case IR_RETURN:
lst.clean();
processOpnd(RET_exp(x), lst, use, gen);
break;
case IR_PHI:
gen->bunion(PHI_prno(x), m_sbs_mgr);
use->diff(PHI_prno(x), m_sbs_mgr);
processMay(x, gen, use, true);
lst.clean();
processOpnd(PHI_opnd_list(x), lst, use, gen);
break;
case IR_REGION:
break;
default:
ASSERT0(0);
}
}
//.........这里部分代码省略.........