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Improve some display error handling (#7212 prep)

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This commit is contained in:
Wilson Snyder
2026-03-12 07:49:21 -04:00
parent a787d631ce
commit 08c6d5bde5
11 changed files with 57 additions and 41 deletions
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src/V3LinkResolve.cpp
+3 -3
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@@ -436,16 +436,16 @@ class LinkResolveVisitor final : public VNVisitor {
if (nodep->user2SetOnce()) return;
iterateChildren(nodep);
// Cleanup old-school displays without format arguments
if (!nodep->hasFormat()) {
if (nodep->exprFormat()) {
UASSERT_OBJ(nodep->text() == "", nodep,
"Non-format $sformatf should have \"\" format");
"Non-format $sformatf should have text format == \"\"");
if (VN_IS(nodep->exprsp(), Const)
&& VN_AS(nodep->exprsp(), Const)->num().isFromString()) {
AstConst* const fmtp = VN_AS(nodep->exprsp()->unlinkFrBack(), Const);
nodep->text(fmtp->num().toString());
VL_DO_DANGLING(pushDeletep(fmtp), fmtp);
}
nodep->hasFormat(true);
nodep->exprFormat(false);
}
const string newFormat = expectFormat(nodep, nodep->text(), nodep->exprsp(), false);
nodep->text(newFormat);