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Support $sformat with runtime format string (#7212). (#7257)

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Fixes #7212.
This commit is contained in:
Wilson Snyder
2026-03-14 22:43:56 -04:00
committed by GitHub
parent 42cf5d3be2
commit 602ee384de
32 changed files with 1389 additions and 957 deletions
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src/V3Assert.cpp
+5 -5
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@@ -773,10 +773,10 @@ class AssertVisitor final : public VNVisitor {
} else if (nodep->displayType() == VDisplayType::DT_MONITOR) {
nodep->displayType(VDisplayType::DT_DISPLAY);
FileLine* const fl = nodep->fileline();
AstNode* monExprsp = nodep->fmtp()->exprsp();
AstSenItem* monSenItemsp = nullptr;
while (monExprsp) {
if (AstNodeVarRef* varrefp = VN_CAST(monExprsp, NodeVarRef)) {
if (AstNode* const monExprsp = nodep->fmtp()->exprsp()) {
monExprsp->foreachAndNext([&](AstVarRef* varrefp) {
AstSenItem* const senItemp
= new AstSenItem{fl, VEdgeType::ET_CHANGED,
// Clone so get VarRef or VarXRef as needed
@@ -786,9 +786,9 @@ class AssertVisitor final : public VNVisitor {
} else {
monSenItemsp->addNext(senItemp);
}
}
monExprsp = monExprsp->nextp();
});
}
AstSenTree* const monSenTree = new AstSenTree{fl, monSenItemsp};
const auto monNum = ++m_monitorNum;
// Where $monitor was we do "__VmonitorNum = N;"