本文整理汇总了C++中AstNode::user3p方法的典型用法代码示例。如果您正苦于以下问题：C++ AstNode::user3p方法的具体用法？C++ AstNode::user3p怎么用？C++ AstNode::user3p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AstNode的用法示例。
在下文中一共展示了AstNode::user3p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: processBlock
void processBlock(AstNode* nodep) {
if (!nodep) return; // Empty lists are ignorable
// Pass the first node in a list of block items, we'll process them
// Check there's >= 2 sub statements, else nothing to analyze
// Save recursion state
AstNode* firstp = nodep; // We may reorder, and nodep is no longer first.
void* oldBlockUser3 = nodep->user3p(); // May be overloaded in below loop, save it
nodep->user3p(NULL);
if (!nodep->firstAbovep()) nodep->v3fatalSrc("Node passed is in next list; should have processed all list at once");
// Process it
if (!nodep->nextp()) {
// Just one, so can't reorder. Just look for more blocks/statements.
iterate(nodep);
} else {
UINFO(9," processBlock "<<nodep<<endl);
// Process block and followers
scanBlock(nodep);
if (m_noReorderWhy != "") { // Jump or something nasty
UINFO(9," NoReorderBlock because "<<m_noReorderWhy<<endl);
} else {
// Reorder statements in this block
cleanupBlockGraph(nodep);
reorderBlock(nodep);
// Delete old vertexes and edges only applying to this block
while (firstp->backp()->nextp()==firstp) firstp = firstp->backp(); // Walk back to first in list
for (AstNode* nextp=firstp; nextp; nextp=nextp->nextp()) {
SplitLogicVertex* vvertexp = (SplitLogicVertex*)nextp->user3p();
vvertexp->unlinkDelete(&m_graph);
}
}
}
// Again, nodep may no longer be first.
firstp->user3p(oldBlockUser3);
}示例2: hashAndFindDupe
AstNodeAssign* hashAndFindDupe(AstNodeAssign* assignp, AstNode* extra1p, AstNode* extra2p) {
AstNode *rhsp = assignp->rhsp();
rhsp->user2p(assignp);
rhsp->user3p(extra1p);
rhsp->user5p(extra2p);
hash(extra1p);
hash(extra2p);
V3Hashed::iterator inserted = m_hashed.hashAndInsert(rhsp);
V3Hashed::iterator dupit = m_hashed.findDuplicate(rhsp, this);
// Even though rhsp was just inserted, V3Hashed::findDuplicate doesn't
// return anything in the hash that has the same pointer (V3Hashed.cpp::findDuplicate)
// So dupit is either a different, duplicate rhsp, or the end of the hash.
if (dupit != m_hashed.end()) {
m_hashed.erase(inserted);
return m_hashed.iteratorNodep(dupit)->user2p()->castNode()->castNodeAssign();
}
return NULL;
}