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Internals: Misc cleanups related to V3LinkDot. No functional change intended.

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This commit is contained in:
Wilson Snyder
2018-03-15 19:46:05 -04:00
parent e897c862f2
commit 7922a1de28
8 changed files with 29 additions and 23 deletions
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src/V3LinkDot.cpp
+5 -8
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@@ -78,6 +78,7 @@
#include "V3Graph.h"
#include "V3Ast.h"
#include "V3ParseImp.h"
#include "V3String.h"
//######################################################################
// LinkDot state, as a visitor of each AstNode
@@ -1807,8 +1808,7 @@ private:
|| foundp->nodep()->castModule()) { // if top
if (allowScope) {
ok = true;
if (m_ds.m_dotText!="") m_ds.m_dotText += ".";
m_ds.m_dotText += nodep->name();
m_ds.m_dotText = VString::dot(m_ds.m_dotText, ".", nodep->name());
m_ds.m_dotSymp = foundp;
m_ds.m_dotPos = DP_SCOPE;
// Upper AstDot visitor will handle it from here
@@ -1827,8 +1827,7 @@ private:
if (!ifaceRefVarp) nodep->v3fatalSrc("Can't find interface var ref: "<<findName);
//
ok = true;
if (m_ds.m_dotText!="") m_ds.m_dotText += ".";
m_ds.m_dotText += nodep->name();
m_ds.m_dotText = VString::dot(m_ds.m_dotText, ".", nodep->name());
m_ds.m_dotSymp = foundp;
m_ds.m_dotPos = DP_SCOPE;
UINFO(9," cell -> iface varref "<<foundp->nodep()<<endl);
@@ -1845,8 +1844,7 @@ private:
if (!ifacerefp->ifaceViaCellp()) ifacerefp->v3fatalSrc("Unlinked interface");
// Really this is a scope reference into an interface
UINFO(9,"varref-ifaceref "<<m_ds.m_dotText<<" "<<nodep<<endl);
if (m_ds.m_dotText!="") m_ds.m_dotText += ".";
m_ds.m_dotText += nodep->name();
m_ds.m_dotText = VString::dot(m_ds.m_dotText, ".", nodep->name());
m_ds.m_dotSymp = m_statep->getNodeSym(ifacerefp->ifaceViaCellp());
m_ds.m_dotPos = DP_SCOPE;
ok = true;
@@ -1897,8 +1895,7 @@ private:
if (!cellp) nodep->v3fatalSrc("Modport not referenced from a cell");
AstIface* ifacep = cellp->modp()->castIface();
//string cellName = m_ds.m_dotText; // Use cellp->name
if (m_ds.m_dotText!="") m_ds.m_dotText += ".";
m_ds.m_dotText += nodep->name();
m_ds.m_dotText = VString::dot(m_ds.m_dotText, ".", nodep->name());
m_ds.m_dotSymp = m_statep->getNodeSym(modportp);
m_ds.m_dotPos = DP_SCOPE;
ok = true;