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Internals: Rename AstNode::userp to user1p for easier searching

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and to disambiguate from the vertex/edge-> userp.
This commit is contained in:
Wilson Snyder
2008-11-25 09:03:49 -05:00
parent 5563c9666c
commit 5bdb8674ed
41 changed files with 289 additions and 291 deletions
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src/V3Cast.cpp
+13 -13
View File
@@ -60,7 +60,7 @@ private:
// NODE STATE
// Entire netlist:
// AstNode::user() // bool. Indicates node is of known size
AstUserInUse m_inuse1;
AstUser1InUse m_inuser1;
// STATE
//int debug() { return 9; }
@@ -77,7 +77,7 @@ private:
//if (debug()>8) castp->dumpTree(cout,"-castins: ");
//
insureLower32Cast(castp);
nodep->user(1); // Now must be of known size
nodep->user1(1); // Now must be of known size
}
int castSize (AstNode* nodep) {
if (nodep->isQuad()) return VL_QUADSIZE;
@@ -87,7 +87,7 @@ private:
}
void insureCast(AstNode* nodep) {
if (castSize(nodep->backp()) != castSize(nodep)
|| !nodep->user()) {
|| !nodep->user1()) {
insertCast(nodep, castSize(nodep->backp()));
}
}
@@ -105,21 +105,21 @@ private:
// VISITORS
virtual void visit(AstNodeUniop* nodep, AstNUser*) {
nodep->iterateChildren(*this);
nodep->user(nodep->lhsp()->user());
nodep->user1(nodep->lhsp()->user1());
if (nodep->sizeMattersLhs()) insureCast(nodep->lhsp());
}
virtual void visit(AstNodeBiop* nodep, AstNUser*) {
nodep->iterateChildren(*this);
nodep->user(nodep->lhsp()->user()
| nodep->rhsp()->user());
nodep->user1(nodep->lhsp()->user1()
| nodep->rhsp()->user1());
if (nodep->sizeMattersLhs()) insureCast(nodep->lhsp());
if (nodep->sizeMattersRhs()) insureCast(nodep->rhsp());
}
virtual void visit(AstNodeTriop* nodep, AstNUser*) {
nodep->iterateChildren(*this);
nodep->user(nodep->lhsp()->user()
| nodep->rhsp()->user()
| nodep->thsp()->user());
nodep->user1(nodep->lhsp()->user1()
| nodep->rhsp()->user1()
| nodep->thsp()->user1());
if (nodep->sizeMattersLhs()) insureCast(nodep->lhsp());
if (nodep->sizeMattersRhs()) insureCast(nodep->rhsp());
if (nodep->sizeMattersThs()) insureCast(nodep->thsp());
@@ -127,11 +127,11 @@ private:
virtual void visit(AstCast* nodep, AstNUser*) {
nodep->iterateChildren(*this);
insureLower32Cast(nodep);
nodep->user(1);
nodep->user1(1);
}
virtual void visit(AstUnaryMin* nodep, AstNUser*) {
nodep->iterateChildren(*this);
nodep->user(nodep->lhsp()->user());
nodep->user1(nodep->lhsp()->user1());
if (nodep->lhsp()->widthMin()==1) {
// We want to avoid a GCC "converting of negative value" warning
// from our expansion of
@@ -151,13 +151,13 @@ private:
// CData x=3; out = (QData)(x<<30);
insertCast (nodep, castSize(nodep));
}
nodep->user(1);
nodep->user1(1);
}
virtual void visit(AstConst* nodep, AstNUser*) {
// Constants are of unknown size if smaller than 33 bits, becase
// we're too lazy to wrap every constant in the universe in
// ((IData)#).
nodep->user(nodep->isQuad() || nodep->isWide());
nodep->user1(nodep->isQuad() || nodep->isWide());
}
// NOPs