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Internals: Create user1SetOnce(). No functional change.

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This commit is contained in:
Wilson Snyder
2012-04-29 08:55:33 -04:00
parent 91e4010039
commit a4ddc5b3ac
13 changed files with 34 additions and 29 deletions
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src/V3Assert.cpp
+1 -1
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@@ -178,7 +178,7 @@ private:
// VISITORS //========== Case assertions
virtual void visit(AstCase* nodep, AstNUser*) {
nodep->iterateChildren(*this);
if (!nodep->user1Inc()) {
if (!nodep->user1SetOnce()) {
bool has_default=false;
for (AstCaseItem* itemp = nodep->itemsp(); itemp; itemp=itemp->nextp()->castCaseItem()) {
if (itemp->isDefault()) has_default=true;