1 files changed, 5 insertions, 1 deletions
diff --git a/llvm/lib/AsmParser/LLLexer.cpp b/llvm/lib/AsmParser/LLLexer.cpp
index 46ffc642ec6..5ad5ddd52a0 100644
--- a/llvm/lib/AsmParser/LLLexer.cpp
+++ b/llvm/lib/AsmParser/LLLexer.cpp
@@ -787,11 +787,15 @@ lltok::Kind LLLexer::LexIdentifier() {
   DWKEYWORD(OP, DwarfOp);
   DWKEYWORD(MACINFO, DwarfMacinfo);
 #undef DWKEYWORD
-
   if (Keyword.startswith("DIFlag")) {
     StrVal.assign(Keyword.begin(), Keyword.end());
     return lltok::DIFlag;
   }
+  if (Keyword == "NoDebug" || Keyword == "FullDebug" ||
+      Keyword == "LineTablesOnly") {
+    StrVal.assign(Keyword.begin(), Keyword.end());
+    return lltok::EmissionKind;
+  }
 
   // Check for [us]0x[0-9A-Fa-f]+ which are Hexadecimal constant generated by
   // the CFE to avoid forcing it to deal with 64-bit numbers.