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Add simplistic class support with many restrictions, see manual, #377.

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This commit is contained in:
Wilson Snyder
2020-04-05 09:30:23 -04:00
parent f6048cc9c1
commit 6eadb8e771
101 changed files with 2258 additions and 66 deletions
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src/V3Inline.cpp
+12 -1
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@@ -114,6 +114,12 @@ private:
iterateChildren(nodep);
m_modp = NULL;
}
virtual void visit(AstClass* nodep) VL_OVERRIDE {
// TODO allow inlining of modules that have classes
// (Probably wait for new inliner scheme)
cantInline("class", true);
iterateChildren(nodep);
}
virtual void visit(AstCell* nodep) VL_OVERRIDE {
nodep->modp()->user3Inc(); // Inc refs
m_instances[m_modp][nodep->modp()]++;
@@ -294,6 +300,11 @@ private:
nodep->name(name);
iterateChildren(nodep);
}
virtual void visit(AstClass* nodep) VL_OVERRIDE {
string name = m_cellp->name() + "__DOT__" + nodep->name();
nodep->name(name);
iterateChildren(nodep);
}
virtual void visit(AstModule* nodep) VL_OVERRIDE {
m_renamedInterfaces.clear();
iterateChildren(nodep);
@@ -376,7 +387,7 @@ private:
// Variable under the inline cell, need to rename to avoid conflicts
// Also clear I/O bits, as it is now local.
string name = m_cellp->name() + "__DOT__" + nodep->name();
if (!nodep->isFuncLocal()) nodep->inlineAttrReset(name);
if (!nodep->isFuncLocal() && !nodep->isClassMember()) nodep->inlineAttrReset(name);
if (!m_cellp->isTrace()) nodep->trace(false);
if (debug() >= 9) { nodep->dumpTree(cout, "varchanged:"); }
if (debug() >= 9 && nodep->valuep()) { nodep->valuep()->dumpTree(cout, "varchangei:"); }