本文整理汇总了C++中Expressions::insert方法的典型用法代码示例。如果您正苦于以下问题：C++ Expressions::insert方法的具体用法？C++ Expressions::insert怎么用？C++ Expressions::insert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Expressions的用法示例。
在下文中一共展示了Expressions::insert方法的2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: ProblemDomain
ProblemDomain mtac::global_cse::Boundary(mtac::Function& function){
this->function = &function;
pointer_escaped = mtac::escape_analysis(function);
typename ProblemDomain::Values values;
//Compute Eval(i)
for(auto& block : function){
for(auto& q : block->statements){
if(mtac::is_expression(q.op) && mtac::is_valid(q, pointer_escaped) && mtac::is_interesting(q)){
Eval[block].insert({0, *q.arg1, *q.arg2, q.op, nullptr, q.result->type()});
}
mtac::kill_expressions(q, Eval[block]);
}
}
//Compute Kill(i)
for(auto& block : function){
for(auto& q : block->statements){
auto op = q.op;
if(mtac::erase_result(op) || op == mtac::Operator::DOT_ASSIGN || op == mtac::Operator::DOT_FASSIGN || op == mtac::Operator::DOT_PASSIGN){
for(auto& b : function){
if(b != block){
for(auto& expression : Eval[b]){
if(mtac::is_killing(q, expression)){
Kill[block].insert(expression);
}
}
}
}
}
}
}
Expressions expressions;
//Compute Uexp
for(auto& block : function){
for(auto& expression : Eval[block]){
expressions.insert(expression);
}
}
init = std::move(expressions);
return ProblemDomain(ProblemDomain::Values());
}示例2: if
/*********************************
* Operator overloading for op=
*/
Expression *BinAssignExp::op_overload(Scope *sc)
{
//printf("BinAssignExp::op_overload() (%s)\n", toChars());
#if DMDV2
if (e1->op == TOKarray)
{
ArrayExp *ae = (ArrayExp *)e1;
ae->e1 = ae->e1->semantic(sc);
ae->e1 = resolveProperties(sc, ae->e1);
AggregateDeclaration *ad = isAggregate(ae->e1->type);
if (ad)
{
/* Rewrite a[args]+=e2 as:
* a.opIndexOpAssign!("+")(e2, args);
*/
Dsymbol *fd = search_function(ad, Id::opIndexOpAssign);
if (fd)
{
ae = resolveOpDollar(sc, ae);
Expressions *a = (Expressions *)ae->arguments->copy();
a->insert(0, e2);
Objects *tiargs = opToArg(sc, op);
Expression *e = new DotTemplateInstanceExp(loc, ae->e1, fd->ident, tiargs);
e = new CallExp(loc, e, a);
e = e->semantic(sc);
return e;
}
// Didn't find it. Forward to aliasthis
if (ad->aliasthis && ae->e1->type != att1)
{
/* Rewrite a[arguments] op= e2 as:
* a.aliasthis[arguments] op= e2
*/
Expression *e1 = ae->copy();
((ArrayExp *)e1)->e1 = new DotIdExp(loc, ae->e1, ad->aliasthis->ident);
BinExp *be = (BinExp *)copy();
if (!be->att1 && ae->e1->type->checkAliasThisRec())
be->att1 = ae->e1->type;
be->e1 = e1;
if (Expression *e = be->trySemantic(sc))
return e;
}
att1 = NULL;
}
}
else if (e1->op == TOKslice)
{
SliceExp *se = (SliceExp *)e1;
se->e1 = se->e1->semantic(sc);
se->e1 = resolveProperties(sc, se->e1);
AggregateDeclaration *ad = isAggregate(se->e1->type);
if (ad)
{
/* Rewrite a[lwr..upr]+=e2 as:
* a.opSliceOpAssign!("+")(e2, lwr, upr);
*/
Dsymbol *fd = search_function(ad, Id::opSliceOpAssign);
if (fd)
{
se = resolveOpDollar(sc, se);
Expressions *a = new Expressions();
a->push(e2);
assert(!se->lwr || se->upr);
if (se->lwr)
{ a->push(se->lwr);
a->push(se->upr);
}
Objects *tiargs = opToArg(sc, op);
Expression *e = new DotTemplateInstanceExp(loc, se->e1, fd->ident, tiargs);
e = new CallExp(loc, e, a);
e = e->semantic(sc);
return e;
}
// Didn't find it. Forward to aliasthis
if (ad->aliasthis && se->e1->type != att1)
{
/* Rewrite a[lwr..upr] op= e2 as:
* a.aliasthis[lwr..upr] op= e2
*/
Expression *e1 = se->copy();
((SliceExp *)e1)->e1 = new DotIdExp(loc, se->e1, ad->aliasthis->ident);
BinExp *be = (BinExp *)copy();
if (!be->att1 && se->e1->type->checkAliasThisRec())
be->att1 = se->e1->type;
be->e1 = e1;
if (Expression *e = be->trySemantic(sc))
return e;
}
att1 = NULL;
}
//.........这里部分代码省略.........