[analyzer] List checker/plugin options in 3 categories: released, alpha, developer

Same patch as D62093, but for checker/plugin options, the only
difference being that options for alpha checkers are implicitly marked
as alpha.

Differential Revision: https://reviews.llvm.org/D62093

llvm-svn: 361566

1 files changed, 18 insertions, 0 deletions

diff --git a/clang/utils/TableGen/ClangSACheckersEmitter.cpp b/clang/utils/TableGen/ClangSACheckersEmitter.cpp
index 7c1827ec2e4..7dd0895b76d 100644
--- a/clang/utils/TableGen/ClangSACheckersEmitter.cpp
+++ b/clang/utils/TableGen/ClangSACheckersEmitter.cpp
@@ -110,6 +110,22 @@ static std::string getCheckerOptionType(const Record &R) {
   return "";
 }
 
+static std::string getDevelopmentStage(const Record &R) {
+  if (BitsInit *BI = R.getValueAsBitsInit("DevelopmentStage")) {
+    switch(getValueFromBitsInit(BI, R)) {
+    case 0:
+      return "alpha";
+    case 1:
+      return "released";
+    }
+  }
+
+  PrintFatalError(R.getLoc(),
+                  "unable to parse command line option type for "
+                  + getCheckerFullName(&R));
+  return "";
+}
+
 static bool isHidden(const Record *R) {
   if (R->getValueAsBit("Hidden"))
     return true;
@@ -149,6 +165,8 @@ static void printOption(llvm::raw_ostream &OS, StringRef FullName,
   OS.write_escaped(getStringValue(R, "Desc")) << "\", ";
   OS << '\"';
   OS.write_escaped(getStringValue(R, "DefaultVal")) << "\", ";
+  OS << '\"';
+  OS << getDevelopmentStage(R) << "\", ";
 
   if (!R.getValueAsBit("Hidden"))
     OS << "false";