[lldb] Don't dynamically allocate the posix option validator.

We dynamically allocate the option validator which means we
can't mark this list of OptionDefinitions as constexpr. It's also
more complicated than necessary.

llvm-svn: 367102

1 files changed, 7 insertions, 1 deletions

diff --git a/lldb/utils/TableGen/LLDBOptionDefEmitter.cpp b/lldb/utils/TableGen/LLDBOptionDefEmitter.cpp
index 537f71cd582..844d258568e 100644
--- a/lldb/utils/TableGen/LLDBOptionDefEmitter.cpp
+++ b/lldb/utils/TableGen/LLDBOptionDefEmitter.cpp
@@ -81,7 +81,13 @@ static void emitOption(Record *Option, raw_ostream &OS) {
       OS << "eRequiredArgument";
   } else
     OS << "eNoArgument";
-  OS << ", nullptr, ";
+  OS << ", ";
+
+  if (Option->getValue("Validator"))
+    OS << Option->getValueAsString("Validator");
+  else
+    OS << "nullptr";
+  OS << ", ";
 
   if (Option->getValue("ArgEnum"))
     OS << Option->getValueAsString("ArgEnum");