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Use VN_AS wherever possible and obvious. No functional change.

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This commit is contained in:
Geza Lore
2021-10-22 14:06:00 +01:00
parent aa1a0b0f13
commit dae9fa5053
71 changed files with 637 additions and 656 deletions
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src/V3Randomize.cpp
+7 -7
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@@ -52,7 +52,7 @@ private:
classp = classp->extendsp() ? classp->extendsp()->classp() : nullptr) {
for (auto* memberp = classp->stmtsp(); memberp; memberp = memberp->nextp()) {
// If member is rand and of class type, mark its class
if (VN_IS(memberp, Var) && VN_CAST(memberp, Var)->isRand()) {
if (VN_IS(memberp, Var) && VN_AS(memberp, Var)->isRand()) {
if (auto* classRefp = VN_CAST(memberp->dtypep(), ClassRefDType)) {
auto* rclassp = classRefp->classp();
markMembers(rclassp);
@@ -127,7 +127,7 @@ private:
VL_DEBUG_FUNC;
AstVar* enumValueTabp(AstEnumDType* nodep) {
if (nodep->user2p()) return VN_CAST(nodep->user2p(), Var);
if (nodep->user2p()) return VN_AS(nodep->user2p(), Var);
UINFO(9, "Construct Venumvaltab " << nodep << endl);
AstNodeArrayDType* vardtypep
= new AstUnpackArrayDType(nodep->fileline(), nodep->dtypep(),
@@ -143,8 +143,8 @@ private:
v3Global.rootp()->dollarUnitPkgAddp()->addStmtp(varp);
UASSERT_OBJ(nodep->itemsp(), nodep, "Enum without items");
for (AstEnumItem* itemp = nodep->itemsp(); itemp;
itemp = VN_CAST(itemp->nextp(), EnumItem)) {
AstConst* vconstp = VN_CAST(itemp->valuep(), Const);
itemp = VN_AS(itemp->nextp(), EnumItem)) {
AstConst* vconstp = VN_AS(itemp->valuep(), Const);
UASSERT_OBJ(vconstp, nodep, "Enum item without constified value");
initp->addValuep(vconstp->cloneTree(false));
}
@@ -159,7 +159,7 @@ private:
AstNodeStmt* stmtsp = nullptr;
offset += memberp ? memberp->lsb() : 0;
for (auto* smemberp = structDtp->membersp(); smemberp;
smemberp = VN_CAST(smemberp->nextp(), MemberDType)) {
smemberp = VN_AS(smemberp->nextp(), MemberDType)) {
auto* randp = newRandStmtsp(fl, stmtsp ? varrefp->cloneTree(false) : varrefp,
offset, smemberp);
if (stmtsp) {
@@ -198,7 +198,7 @@ private:
if (!nodep->user1()) return; // Doesn't need randomize, or already processed
UINFO(9, "Define randomize() for " << nodep << endl);
auto* funcp = V3Randomize::newRandomizeFunc(nodep);
auto* fvarp = VN_CAST(funcp->fvarp(), Var);
auto* fvarp = VN_AS(funcp->fvarp(), Var);
funcp->addStmtsp(new AstAssign(
nodep->fileline(), new AstVarRef(nodep->fileline(), fvarp, VAccess::WRITE),
new AstConst(nodep->fileline(), AstConst::WidthedValue(), 32, 1)));
@@ -253,7 +253,7 @@ void V3Randomize::randomizeNetlist(AstNetlist* nodep) {
}
AstFunc* V3Randomize::newRandomizeFunc(AstClass* nodep) {
auto* funcp = VN_CAST(nodep->findMember("randomize"), Func);
auto* funcp = VN_AS(nodep->findMember("randomize"), Func);
if (!funcp) {
auto* dtypep
= nodep->findBitDType(32, 32, VSigning::SIGNED); // IEEE says int return of 0/1