prove diagnostic -> group mapping information.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69270 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/ClangDiagnosticsEmitter.cpp b/utils/TableGen/ClangDiagnosticsEmitter.cpp
index 4d7f929..919ae9b 100644
--- a/utils/TableGen/ClangDiagnosticsEmitter.cpp
+++ b/utils/TableGen/ClangDiagnosticsEmitter.cpp
@@ -50,10 +50,22 @@
OS << "DIAG(" << R.getName() << ", ";
OS << R.getValueAsDef("Class")->getName();
OS << ", diag::" << R.getValueAsDef("DefaultMapping")->getName();
+
+ // Description string.
OS << ", \"";
std::string S = R.getValueAsString("Text");
EscapeString(S);
- OS << S << "\")\n";
+ OS << S << "\"";
+
+ // Warning associated with the diagnostic.
+ if (DefInit *DI = dynamic_cast<DefInit*>(R.getValueInit("Group"))) {
+ S = DI->getDef()->getValueAsString("GroupName");
+ EscapeString(S);
+ OS << ", \"" << S << "\"";
+ } else {
+ OS << ", 0";
+ }
+ OS << ")\n";
}
}