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Internals: Move wrapTop before V3Coverage (#8291)

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This commit is contained in:
Geza Lore
2026-09-06 17:34:40 -04:00
committed by GitHub
parent 8213c0ea98
commit 849cc5aeca
24 changed files with 892 additions and 873 deletions
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src/V3LinkDot.cpp
+9 -2
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@@ -1216,7 +1216,14 @@ class LinkDotFindVisitor final : public VNVisitor {
// (sorted before this is called).
// This may not be the module with isTop() set, as early in the steps,
// wrapTop may have not been created yet.
if (!nodep->modulesp()) nodep->v3error("No top level module found");
// $unit always exists, so nothing else, and nothing in it, means nothing was given
AstNodeModule* const modulesp = nodep->modulesp();
UASSERT_OBJ(modulesp, nodep, "$unit should always be in the netlist");
if (!modulesp->nextp()) {
UASSERT_OBJ(modulesp == v3Global.rootp()->dollarUnitPkgp(), modulesp,
"Sole module should be $unit");
if (!modulesp->stmtsp()) nodep->v3error("No top level module found");
}
for (AstNodeModule* modp = nodep->modulesp(); modp && modp->isTop();
modp = VN_AS(modp->nextp(), NodeModule)) {
UINFO(8, "Top Module: " << modp);
@@ -1405,7 +1412,7 @@ class LinkDotFindVisitor final : public VNVisitor {
}
void visit(AstClassOrPackageRef* nodep) override { // FindVisitor::
if (!nodep->classOrPackageNodep() && nodep->name() == "$unit") {
nodep->classOrPackageNodep(v3Global.rootp()->dollarUnitPkgAddp());
nodep->classOrPackageNodep(v3Global.rootp()->dollarUnitPkgp());
}
iterateChildren(nodep);
}