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Support $past_gclk

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This commit is contained in:
Wilson Snyder
2025-07-01 18:00:04 -04:00
parent 7a3f1f16ca
commit 73ca2ab997
7 changed files with 60 additions and 51 deletions
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src/V3AssertPre.cpp
+4 -4
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@@ -460,7 +460,7 @@ private:
if (exprp->width() > 1) exprp = new AstSel{fl, exprp, 0, 1};
AstSenTree* sentreep = nodep->sentreep();
if (sentreep) sentreep->unlinkFrBack();
AstNodeExpr* const past = new AstPast{fl, exprp, nullptr};
AstNodeExpr* const past = new AstPast{fl, exprp};
past->dtypeFrom(exprp);
exprp = new AstAnd{fl, past, new AstNot{fl, exprp->cloneTreePure(false)}};
exprp->dtypeSetBit();
@@ -481,7 +481,7 @@ private:
if (exprp->width() > 1) exprp = new AstSel{fl, exprp, 0, 1};
AstSenTree* sentreep = nodep->sentreep();
if (sentreep) sentreep->unlinkFrBack();
AstNodeExpr* const past = new AstPast{fl, exprp, nullptr};
AstNodeExpr* const past = new AstPast{fl, exprp};
past->dtypeFrom(exprp);
exprp = new AstAnd{fl, new AstNot{fl, past}, exprp->cloneTreePure(false)};
exprp->dtypeSetBit();
@@ -496,7 +496,7 @@ private:
AstNodeExpr* exprp = nodep->exprp()->unlinkFrBack();
AstSenTree* sentreep = nodep->sentreep();
if (sentreep) sentreep->unlinkFrBack();
AstNodeExpr* const past = new AstPast{fl, exprp, nullptr};
AstNodeExpr* const past = new AstPast{fl, exprp};
past->dtypeFrom(exprp);
exprp = new AstEq{fl, past, exprp->cloneTreePure(false)};
exprp->dtypeSetBit();
@@ -514,7 +514,7 @@ private:
if (m_disablep) lhsp = new AstAnd{fl, new AstNot{fl, m_disablep}, lhsp};
AstNodeExpr* const past = new AstPast{fl, lhsp, nullptr};
AstNodeExpr* const past = new AstPast{fl, lhsp};
past->dtypeFrom(lhsp);
AstNodeExpr* const exprp = new AstOr{fl, new AstNot{fl, past}, rhsp};
exprp->dtypeSetBit();