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Fix eliminating assignments to DPI-read vaiables (#7158)

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This commit is contained in:
Geza Lore
2026-02-28 10:09:01 -05:00
committed by GitHub
parent face700f29
commit 2ceea267e5
7 changed files with 96 additions and 5 deletions
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src/V3AstNodes.cpp
+4
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@@ -2880,6 +2880,8 @@ void AstVar::dump(std::ostream& str) const {
if (isSigPublic()) str << " [P]";
if (isSigUserRdPublic()) str << " [PRD]";
if (isSigUserRWPublic()) str << " [PWR]";
if (isReadByDpi()) str << " [DPIRD]";
if (isWrittenByDpi()) str << " [DPIWR]";
if (isInternal()) str << " [INTERNAL]";
if (isLatched()) str << " [LATCHED]";
if (isUsedLoopIdx()) str << " [LOOPIDX]";
@@ -2927,6 +2929,8 @@ void AstVar::dumpJson(std::ostream& str) const {
if (dtypep()) dumpJsonStr(str, "dtypeName", dtypep()->name());
dumpJsonBoolFuncIf(str, isSigUserRdPublic);
dumpJsonBoolFuncIf(str, isSigUserRWPublic);
dumpJsonBoolFuncIf(str, isReadByDpi);
dumpJsonBoolFuncIf(str, isWrittenByDpi);
dumpJsonBoolFuncIf(str, isGParam);
dumpJsonBoolFuncIf(str, isParam);
dumpJsonBoolFuncIf(str, attrScBv);