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C++11: Use nullptr. No functional change.

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This commit is contained in:
Wilson Snyder
2020-08-16 11:44:05 -04:00
parent 7c54a451a9
commit c0127599df
175 changed files with 2072 additions and 2036 deletions
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src/V3Localize.cpp
+3 -3
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@@ -157,7 +157,7 @@ private:
searchFuncStmts(nodep->stmtsp());
searchFuncStmts(nodep->finalsp());
iterateChildren(nodep);
m_cfuncp = NULL;
m_cfuncp = nullptr;
}
void searchFuncStmts(AstNode* nodep) {
// Search for basic assignments to allow moving non-blocktemps
@@ -211,7 +211,7 @@ private:
AstVarRef* firstasn = static_cast<AstVarRef*>(nodep->varp()->user4p());
if (firstasn && nodep != firstasn) {
clearStdOptimizable(nodep->varp(), "notFirstAsn");
nodep->varp()->user4p(NULL);
nodep->varp()->user4p(nullptr);
}
}
}
@@ -222,7 +222,7 @@ private:
public:
// CONSTRUCTORS
explicit LocalizeVisitor(AstNetlist* nodep) {
m_cfuncp = NULL;
m_cfuncp = nullptr;
iterate(nodep);
}
virtual ~LocalizeVisitor() {