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Fix error on bad interface name, bug1097.

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This commit is contained in:
Wilson Snyder
2016-10-22 08:05:27 -04:00
parent d933f33bdb
commit f093c3d78b
4 changed files with 60 additions and 0 deletions
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src/V3LinkDot.cpp
+4
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@@ -391,6 +391,9 @@ public:
} else {
ifacerefp->v3fatalSrc("Unlinked interface");
}
} else if (ifacerefp->ifaceViaCellp()->dead()) {
ifacerefp->v3error("Parent cell's interface is not found: "<<AstNode::prettyName(ifacerefp->ifaceName()));
continue;
}
VSymEnt* ifaceSymp = getNodeSym(ifacerefp->ifaceViaCellp());
VSymEnt* ifOrPortSymp = ifaceSymp;
@@ -740,6 +743,7 @@ class LinkDotFindVisitor : public AstNVisitor {
m_scope = m_scope+"."+nodep->name();
m_curSymp = m_modSymp = m_statep->insertCell(aboveSymp, m_modSymp, nodep, m_scope);
m_beginp = NULL;
// We don't report NotFoundModule, as may be a unused module in a generate
if (nodep->modp()) nodep->modp()->accept(*this);
}
m_scope = oldscope;