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Fix cpp-check warnings; support XML format 2

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This commit is contained in:
Wilson Snyder
2017-07-06 20:25:59 -04:00
parent 9d5004db1c
commit 70daadf987
33 changed files with 107 additions and 57 deletions
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src/V3Ast.cpp
+3 -1
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@@ -902,7 +902,7 @@ bool AstNode::sameTreeIter(AstNode* node1p, AstNode* node2p, bool ignNext, bool
//======================================================================
// Static utilities
ostream& operator<<(ostream& os, V3Hash rhs) {
ostream& operator<<(ostream& os, const V3Hash& rhs) {
return os<<hex<<setw(2)<<setfill('0')<<rhs.depth()
<<"_"<<setw(6)<<setfill('0')<<rhs.hshval();
}
@@ -1057,6 +1057,8 @@ void AstNode::dumpTreeFile(const string& filename, bool append, bool doDump) {
editCountSetLast();
}
void AstNode::v3errorEndFatal(ostringstream& str) const { v3errorEnd(str); assert(0); }
void AstNode::v3errorEnd(ostringstream& str) const {
if (!dynamic_cast<const AstNode*>(this)) {
// No known cases cause this, but better than a core dump