-Emit an empty warning option as string ("") instead of 0.
-For diagnostic names also emit the size of the string.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132046
91177308-0d34-0410-b5e6-
96231b3b80d8
OS << ", \"";
OS.write_escaped(DI->getDef()->getValueAsString("GroupName")) << '"';
} else {
OS << ", \"";
OS.write_escaped(DI->getDef()->getValueAsString("GroupName")) << '"';
} else {
for (std::map<std::string, GroupInfo>::iterator
I = DiagsInGroup.begin(), E = DiagsInGroup.end(); I != E; ++I) {
// Group option string.
for (std::map<std::string, GroupInfo>::iterator
I = DiagsInGroup.begin(), E = DiagsInGroup.end(); I != E; ++I) {
// Group option string.
+ OS << " { ";
+ OS << I->first.size() << ", ";
+ OS << "\"";
OS.write_escaped(I->first) << "\","
<< std::string(MaxLen-I->first.size()+1, ' ');
OS.write_escaped(I->first) << "\","
<< std::string(MaxLen-I->first.size()+1, ' ');