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Internals: Create AstNodeModule in prep for packages

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This commit is contained in:
Wilson Snyder
2009-11-07 06:20:20 -05:00
parent 377f194837
commit e0bca07e06
49 changed files with 243 additions and 241 deletions
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src/V3Param.cpp
+7 -7
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@@ -52,7 +52,7 @@
class ParamVisitor : public AstNVisitor {
private:
// NODE STATE
// AstModule::user4() // bool True if parameters numbered
// AstNodeModule::user4() // bool True if parameters numbered
// AstVar::user4() // int Global parameter number (for naming new module)
// // (0=not processed, 1=iterated, but no number, 65+ parameter numbered)
AstUser4InUse m_inuser4;
@@ -61,9 +61,9 @@ private:
// STATE
typedef std::map<AstVar*,AstVar*> VarCloneMap;
struct ModInfo {
AstModule* m_modp; // Module with specified name
AstNodeModule* m_modp; // Module with specified name
VarCloneMap m_cloneMap; // Map of old-varp -> new cloned varp
ModInfo(AstModule* modp) { m_modp=modp; }
ModInfo(AstNodeModule* modp) { m_modp=modp; }
};
typedef std::map<string,ModInfo> ModNameMap;
ModNameMap m_modNameMap; // Hash of created module flavors by name
@@ -79,7 +79,7 @@ private:
return level;
}
void makeSmallNames(AstModule* modp) {
void makeSmallNames(AstNodeModule* modp) {
vector<int> usedLetter; usedLetter.resize(256);
// Pass 1, assign first letter to each gparam's name
for (AstNode* stmtp = modp->stmtsp(); stmtp; stmtp=stmtp->nextp()) {
@@ -93,7 +93,7 @@ private:
}
}
}
string paramSmallName(AstModule* modp, AstVar* varp) {
string paramSmallName(AstNodeModule* modp, AstVar* varp) {
if (varp->user4()<=1) {
makeSmallNames(modp);
}
@@ -122,7 +122,7 @@ private:
// Modules must be done in top-down-order
nodep->iterateChildren(*this);
}
virtual void visit(AstModule* nodep, AstNUser*) {
virtual void visit(AstNodeModule* nodep, AstNUser*) {
UINFO(4," MOD "<<nodep<<endl);
nodep->iterateChildren(*this);
}
@@ -314,7 +314,7 @@ void ParamVisitor::visit(AstCell* nodep, AstNUser*) {
//
// Already made this flavor?
AstModule* modp = NULL;
AstNodeModule* modp = NULL;
ModNameMap::iterator iter = m_modNameMap.find(newname);
if (iter != m_modNameMap.end()) modp = iter->second.m_modp;
if (!modp) {